Abstract

An injection molding method is provided. A molding device is provided, and the molding device includes a first mold, a second mold over the first mold, and a middle mold between the first mold and the second mold. A first component is disposed on the second mold. The middle mold is engaged with the first mold and the second mold to form a mold cavity after the first component is disposed on the second mold. A polymeric material is injected into the mold cavity to surround the first component. An article formed by the polymeric material and the first component is obtained.

IPC Classes  ?

• B29C 45/80 - Measuring, controlling or regulating of relative position of mould parts
• B29C 45/04 - Injection moulding apparatus using movable moulds
• B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
• B29C 45/17 - Component parts, details or accessoriesAuxiliary operations
• B29C 45/26 - Moulds
• B29L 31/50 - Footwear, e.g. shoes or parts thereof

Abstract

A method of manufacturing an article includes providing a molding device having a first mold and a second mold; disposing a component between the first mold and the second mold, wherein the component includes a hollow space and an opening in communication with the hollow space; engaging the opening with the first mold or the second mold; and engaging the first mold with the second mold to form a mold cavity surrounding the component, wherein the opening is engaged with a feeding port of the molding device communicable with the hollow space. The method further includes injecting a molding material into the hollow space through the feeding port and the opening, wherein the molding material includes a polymeric material and a blowing agent; and foaming the molding material to form a foamed member. The foamed member is in contact with an inner surface of the component.

IPC Classes  ?

• B29C 44/42 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
• B29C 44/12 - Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
• B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
• B29C 45/46 - Means for plasticising or homogenising the moulding material or forcing it into the mould

Abstract

An injection molding method is provided. The injection molding method includes: providing a first mold, a second mold, a third mold fixedly attached to the second mold, and a first component at least partially surrounding the third mold; engaging the first mold with the second mold to form a mold cavity defined by the first mold, the second mold, the third mold and the first component; injecting a flowable material into the mold cavity; foaming the flowable material to form a second component; disengaging the first mold from the second mold; and detaching the first component and the second component from the third mold, wherein during and after the disengagement and the detachment, the second component is attached to the first component.

IPC Classes  ?

• B29C 44/12 - Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
• B29C 44/34 - Component parts, details or accessoriesAuxiliary operations
• B29C 44/58 - Moulds

Abstract

An injection molding method includes providing a molding device including a first mold, a second mold over the first mold and a first mold cavity defined by the first mold and the second mold; injecting a first material into the first mold cavity; forming a first layer from the first material; replacing the second mold by a third mold; injecting a second material into a second mold cavity defined by the first mold and the third mold; and forming a second layer from the second material, wherein the second layer at least partially contacts the first layer. The first material is same as the second material.

IPC Classes  ?

• B29D 35/04 - Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting having multilayered parts
• A43B 1/14 - Footwear characterised by the material made of plastics
• A43B 9/16 - Footwear with soles moulded on to uppers or welded on to uppers without adhesive
• A43B 9/18 - Footwear with soles moulded on to uppers or welded on to uppers without adhesive moulded
• A43B 13/04 - Plastics, rubber or vulcanised fibre
• A43B 23/02 - UppersBoot legs
• B29D 35/00 - Producing footwear
• B29D 35/14 - Multilayered parts
• B29K 75/00 - Use of polyureas or polyurethanes as moulding material
• B29K 105/04 - Condition, form or state of moulded material cellular or porous

Abstract

An injection molding method is provided. A molding device and a runner plate over the molding device are provided. The molding device includes a first mold, a second mold over the first mold, and a mold cavity defined by the first mold and the second mold. The runner plate includes first and second runners communicable with the mold cavity and extending within the runner plate. A divider is placed within the runner plate, and the divider has a passage connectable to the first runner or the second runner. A mixture is injected into the mold cavity through the passage and the first runner, and the first mixture fails to flow into the mold cavity through the passage and the second runner. A foamed article is formed from the mixture inside the mold cavity.

IPC Classes  ?

• B29C 45/27 - Sprue channels
• B29C 44/42 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum

Abstract

An injection molding system includes an injection station, a molding device, and a plunger. The injection station includes a platform including an opening and an injector over the platform. The molding device is disposed between the platform and the injector and over the opening, wherein the molding device includes a mold cavity and a clamping unit for clamping the molding device. The plunger under the platform, wherein the plunger includes a base and a rod extendable through the opening toward the molding device and retractable toward the base. An injection molding method includes conveying a molding device to an injection station and disposing the molding device between an injector and a platform; disposing a plunger under the platform; moving the injector towards the molding device; applying a plunging force on the molding device by extending the rod through the opening; and injecting a molding material into a mold cavity.

IPC Classes  ?

• B29C 45/53 - Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
• B29C 45/04 - Injection moulding apparatus using movable moulds

Abstract

An injection molding method is provided. A molding device is provided and includes a first mold, a second mold over the first mold and a mold cavity defined by the first mold and the second mold. A first mixture is injected into the mold cavity through a first feeding port. A first component is formed from the first mixture. A second mixture is injected into the mold cavity through a second feeding port. A second component is formed from the second mixture. The second component is at least partially contact with the first component, and the first component and the second component have different physical properties.

IPC Classes  ?

• B29C 45/16 - Making multilayered or multicoloured articles
• B29C 45/00 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor
• B29C 45/18 - Feeding the material into the injection moulding apparatus
• B29C 45/37 - Mould cavity walls
• B29K 75/00 - Use of polyureas or polyurethanes as moulding material
• B29K 105/00 - Condition, form or state of moulded material
• B29K 105/04 - Condition, form or state of moulded material cellular or porous

Abstract

A molding device includes a first mold, a second mold, a mold cavity, and a position control mechanism attached to the first mold and the second mold, wherein the first mold and the second mold are movable by the position control mechanism individually. A molding method includes providing a molding device having a first mold, a second mold and a third mold; engaging the first mold with the second mold to form a first mold cavity; injecting a first material into the first mold cavity to form a first layer; disengaging the first mold from the second mold by a position control mechanism; engaging the third mold with the second mold to form a second mold cavity; injecting a second material into the second mold cavity to form an article; and disengaging the third mold from the second mold by the position control mechanism.

IPC Classes  ?

• B29C 45/06 - Injection moulding apparatus using movable moulds on a turntable
• B29C 45/04 - Injection moulding apparatus using movable moulds

Abstract

An injection molding system is provided. The injection molding system includes a first carrier, a first injector, a second carrier, a second injector, and a bridging mechanism. The first carrier is configured to hold a first mold. The first injector is disposed over the first carrier and configured to inject a first polymeric material. The second carrier is configured to hold a second mold. The second injector is disposed over the second carrier and configured to inject a second polymeric material. The bridging mechanism is disposed between and rotatable relative to the first carrier and the second carrier. The bridging mechanism is configured to receive a third mold from the first carrier or the second carrier and convey the third mold between the first carrier and the second carrier.

IPC Classes  ?

• B29C 45/06 - Injection moulding apparatus using movable moulds on a turntable
• B29C 45/13 - Injection moulding apparatus using two or more injection units co-operating with a single mould
• B29C 45/16 - Making multilayered or multicoloured articles

Abstract

An injection molding method includes providing a molding device including a first mold, a second mold over the first mold and a first mold cavity defined by the first mold and the second mold; injecting a first material into the first mold cavity; forming a first layer from the first material; replacing the second mold by a third mold; injecting a second material into a second mold cavity defined by the first mold and the third mold; and forming a second layer from the second material disposed over the first layer, wherein the first material is different from the second material.

IPC Classes  ?

• B29C 45/16 - Making multilayered or multicoloured articles
• B29C 45/06 - Injection moulding apparatus using movable moulds on a turntable

Goods & Services

Shoes; boots; Overshoes; Shoes for children; soles for footwear; Nipple covers, namely, pasties; Bras; Removable breast enhancer pads used in bras or swimsuits; bathing suits; underwear; Lingerie; Women's shoes; Shoes for Men; sandals; slippers; Rain boots; Shoes for babies; Leisure shoes; Swim suits; Ankle socks

Goods & Services

Toys; toys for pets; Chest protectors for athletic use; Knee guards for athletic use; Athletic wraps for supporting wrist during exercise supports; Athletic wraps for supporting hand during exercise supports; Elbow guards for athletic use; Shin guards for athletic use; Waist protectors for athletic use; abdomen protectors for sports; protective cups for sports; protective paddings [parts of sports suits]; sporting apparatus; Toy cars; Balls for playing boules games; Yoga blocks; Gym balls for yoga; Play mats containing infant toys; Toy building blocks

Abstract

An injection molding system includes a supplying unit configured to supply a flowable mixture; an injection unit communicable with the supplying unit, wherein the injection unit includes an outlet configured to discharge the flowable mixture; a molding device configured to receive the flowable mixture from the outlet and includes a mold cavity and a feeding port communicable with the mold cavity and engageable with the outlet; and a supporting device disposed between the injection unit and the molding device and configured to facilitate an engagement of the injection unit and the molding device. The supporting device includes a first element connected to the injection unit and a second element disposed on the molding device. The second element includes a slot configured to receive a protruding portion of the first element, the protruding portion of the first element is slidable within and along the slot of the second element.

IPC Classes  ?

• B29C 45/28 - Closure devices therefor
• B29C 45/17 - Component parts, details or accessoriesAuxiliary operations

Abstract

A molding device includes a mold cavity defined by an upper mold, a lower mold and a middle mold being moveably attached to the lower mold; a position control mechanism configured to move the middle mold; and a gas discharging mechanism disposed adjacent to the mold cavity and including a gas conduit and a slit jointly defined by the upper mold and the lower mold when the molding device is closed, the slit is in communication with the mold cavity and the gas conduit. A molding method includes injecting a material into a mold cavity to form an article in the mold cavity; discharging at least a portion of a gas out of the mold cavity through a slit of a gas discharging mechanism adjacent to the mold cavity after the article is formed; disengaging a upper mold from a lower mold; and detaching the article from a middle mold.

IPC Classes  ?

• B29C 45/34 - Moulds having venting means
• B29C 45/04 - Injection moulding apparatus using movable moulds
• B29C 45/26 - Moulds
• B29L 31/50 - Footwear, e.g. shoes or parts thereof

Abstract

An injection molding system and method are disclosed. The injection molding system includes a molding device and injector. The molding device defines a mold cavity and includes an inlet portion in communication with the mold cavity. The injector includes a discharging channel. An end portion of the inlet portion and an end portion of the discharging channel have non-planar end surfaces respectively, which are engageable with each other.

IPC Classes  ?

• B29C 45/27 - Sprue channels
• B29C 45/22 - Multiple nozzle systems

Abstract

A molding device and a molding method are disclosed. The molding device includes an upper mold, a lower mold and a middle mold. The lower mold is disposed below the upper mold. The middle mold is disposed between the upper mold and the lower mold. The middle mold is moveably attached to the lower mold through a position control mechanism.

IPC Classes  ?

• B29D 35/00 - Producing footwear
• B29D 35/02 - Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting
• B29C 33/30 - Mounting, exchanging or centering

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machines; Spray guns; Spraying machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for plastics working; Gas liquefaction machines; Electromechanical machines for chemical industry; Process controllers [mechanical]; Blowing machines for the compression, exhaustion and transport of gases; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection moulding machines; Plastics moulding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machine); Injection moulding machines containing pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines.

Abstract

A molding device and an injection molding method thereof are provided. The molding device includes a first mold, a second mold and a sealing ring. The first mold includes a first body and at least one slide. The at least one slide is movably and detachably disposed on the first body, and has an undercut. The injection molding method includes operations of: engaging the first mold with the second mold of the molding device; filling a mold cavity defined by the first mold and the second mold with a gas, wherein the gas is blocked by the sealing ring disposed between the first mold and the second mold; injecting a molding material into the mold cavity; and opening the first mold and the second mold of the molding device.

IPC Classes  ?

• B29C 44/42 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
• B29C 44/02 - Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles
• B29C 44/34 - Component parts, details or accessoriesAuxiliary operations
• B29C 44/58 - Moulds

Abstract

An injection molding method includes providing a molding device including a first mold, a second mold over the first mold and a first mold cavity defined by the first mold and the second mold; injecting a first material into the first mold cavity; forming a first layer from the first material; replacing the second mold by a third mold, injecting a second material into a second mold cavity defined by the first mold and the third mold; and forming a second layer from the second material, wherein the second layer at least partially contacts the first layer. The first material is same as the second material.

IPC Classes  ?

• B29D 35/04 - Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting having multilayered parts
• B29D 35/00 - Producing footwear
• B29D 35/14 - Multilayered parts
• A43B 1/14 - Footwear characterised by the material made of plastics
• A43B 13/04 - Plastics, rubber or vulcanised fibre
• A43B 23/02 - UppersBoot legs

Abstract

An injection molding system includes an extruding system. The extruding system includes a mixing unit configured to receive the polymeric material from the melting unit and configured to mix a polymeric material with a blowing agent and to form a mixture, wherein the mixing unit includes a mixing rotor disposed in a hollow mixing cartridge, and a ratio of a shortest distance between an inner sidewall of the hollow mixing cartridge and the mixing rotor to a diameter of the mixing rotor is in a range of 1:1500 to 1:4500. The injection molding system further includes a discharging channel communicable with the extruding system, a molding device configured to receive the mixture from the discharging channel, and a supporting device configured to facilitate an engagement of the discharging channel and the molding device, the supporting device includes a first element protrudes from the extruding system and a second element disposed on the molding device.

IPC Classes  ?

• B29C 44/34 - Component parts, details or accessoriesAuxiliary operations
• B29C 44/42 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum

Abstract

A molding method includes providing a molding device, wherein the molding device includes a mold cavity, a feeding port in communication with the mold cavity, and a junction point in connection with the mold cavity; engaging an outlet of an injector to the feeding port; injecting a molding material including a blowing agent into the mold cavity from the feeding port by the injector; and injecting a gas into the mold cavity through the junction point to increase a pressure inside the mold cavity to a predetermined pressure for maintaining the blowing agent in a supercritical state.

IPC Classes  ?

• B29C 44/42 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
• B29C 44/02 - Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles
• B29C 44/60 - Measuring, controlling or regulating

Abstract

An injection-molding method includes providing an extruding system configured to produce a mixture, a first discharging channel including a first outlet, a second discharging channel including a second outlet, and a molding device including a space and first and second feeding ports communicable with the space and respectively engageable with the first and second outlets; engaging the first outlet with the first feeding port; engaging the second outlet with the second feeding port; injecting the mixture through the first outlet and the first feeding port; and injecting the mixture through the second outlet and the second feeding port.

IPC Classes  ?

• B29C 45/30 - Flow control means disposed within the sprue channel, e.g. "torpedo" construction
• B29C 45/27 - Sprue channels
• B29C 45/77 - Measuring, controlling or regulating of velocity or pressure of moulding material

Abstract

An extruding system includes a mixing unit configured to mix a polymeric material with a blowing agent and to form a mixture, and an injection unit coupled to the mixing unit and configured to inject the mixture. The mixing unit includes a mixing cartridge, a first mixing screw and a second mixing screw, the first and second mixing screws are disposed in the mixing cartridge. A method of extruding a mixture includes mixing a polymeric material and a blowing agent in a mixing cartridge of a mixing unit by at least one of a first and second mixing screws to form the mixture; conveying the mixture from the mixing unit to an injection unit; and discharging the mixture from the injection unit into a molding device. The mixture is sequentially in contact with the first mixing screw and the second mixing screw.

IPC Classes  ?

• B29C 44/60 - Measuring, controlling or regulating
• B29C 44/34 - Component parts, details or accessoriesAuxiliary operations
• B29C 44/42 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum

Abstract

An injection molding system includes an injection station, a molding device, and a plunger. The injection station includes a platform including an opening and an injector over the platform. The molding device is disposed between the platform and the injector and over the opening, wherein the molding device includes a mold cavity and a clamping unit for clamping the molding device. The plunger under the platform, wherein the plunger includes a base and a rod extendable through the opening toward the molding device and retractable toward the base. An injection molding method includes conveying a molding device to an injection station and disposing the molding device between an injector and a platform; disposing a plunger under the platform; moving the injector towards the molding device; applying a plunging force on the molding device by extending the rod through the opening; and injecting a molding material into a mold cavity.

IPC Classes  ?

• B29C 45/53 - Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
• B29C 45/04 - Injection moulding apparatus using movable moulds

Goods & Services

Conveyors being machines; Shoe making machines; Tire forming machines; Power-operated spray guns; Spraying machines; Plastics injection forming machines; Machinery for the plastic industry, namely, machines for plastic working; Machines for processing plastics; Gas liquefaction machines; Electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids; Blowing machines for the compression, exhaustion and transport of gases; pumps for machines, namely, blowing agents supply pumps for plastic injection forming machines; bicycle assembling machines; Injection molding machines; Plastics jet molding machines; Mixing machines; Injection molding machine parts, namely, unit parts for mixing supercritical fluid and polymer; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; Pumps as parts of machines, motors and engines; Air suction machines; Valves being parts of machines; Screw pumps

Goods & Services

Treatment of materials by vulcanization; Processing of plastics; Processing of rubber; Providing information relating to material treatment; Rental of plastic injection forming machine; Rental of plastic Foam molding machine; Rental of rubber processing machine; Rental of plastics processing machine; Assembly of plastics injection forming machines to the order and specifications of others; Assembly of plastic processing machines to the order and specifications of others; Custom assembly of rubber processing machines to the order and specifications of others

Goods & Services

Conveyors being machines; Shoe making machines; Tire forming machines; Power-operated spray guns; Spraying machines; Plastics injection forming machines; Machinery for the plastic industry, namely, machines for plastic working; Machines for processing plastics; Gas liquefaction machines; Electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids; Blowing machines for the compression, exhaustion and transport of gases; pumps for machines, namely, blowing agents supply pumps for plastic injection forming machines; bicycle assembling machines; Injection molding machines; Plastics jet molding machines; Mixing machines; Injection molding machine parts, namely, unit parts for mixing supercritical fluid and polymer; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; Pumps as parts of machines, motors and engines; Air suction machines; Valves being parts of machines; Screw pumps

Goods & Services

Treatment of materials by vulcanization; Processing of plastics; Processing of rubber; providing information relating to material treatment; Rental of plastic injection forming machine; Rental of plastic Foam molding machine; Rental of rubber processing machine; Rental of plastics processing machine; assembly of plastics injection forming machines to the order and specifications of others; assembly of plastic processing machines to the order and specifications of others; custom assembly of rubber processing machines to the order and specifications of others

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machines; Spray guns; Spraying machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for plastics working; Gas liquefaction machines; Electromechanical machines for chemical industry; Process controllers [mechanical]; Blowing machines for the compression, exhaustion and transport of gases; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection moulding machines; Plastics moulding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machine); Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines; Injection moulding machines containing pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems. Vulcanization [material treatment]; Processing of plastics; Processing of rubber; providing information relating to material treatment; Rental of plastic injection forming machines; Rental of plastic Foam molding machines; Rental of latex [rubber] processing machines; Rental of plastics processing machines; Assembly of plastic injection forming machines under customer consignment and specifications; Assembly of plastic processing machines under customer consignment and specifications; Assembly of latex [rubber] processing machine under customer consignment and specifications.

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machines; Spray guns; Spraying machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for plastics working; Gas liquefaction machines; Electromechanical machines for chemical industry; Process controllers [mechanical]; Blowing machines for the compression, exhaustion and transport of gases; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection moulding machines; Plastics moulding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machine); Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines; Injection moulding machines containing pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems. Vulcanization [material treatment]; Processing of plastics; Processing of rubber; providing information relating to material treatment; Rental of plastic injection forming machines; Rental of plastic Foam molding machines; Rental of latex [rubber] processing machines; Rental of plastics processing machines; Assembly of plastic injection forming machines under customer consignment and specifications; Assembly of plastic processing machines under customer consignment and specifications; Assembly of latex [rubber] processing machine under customer consignment and specifications.

Abstract

A molding method includes providing a molding device, wherein the molding device includes a first mold and a second mold corresponding to the first mold; moving the first mold towards the second mold to form a first mold cavity; supplying a gas to the first mold cavity; injecting a material into the first mold cavity; and moving the first mold away from the second mold to form a second mold cavity and discharge at least a portion of the gas out of the molding device, wherein a first volume of the first mold cavity is substantially less than a second volume of the second mold cavity.

IPC Classes  ?

• B29C 45/34 - Moulds having venting means
• B29C 45/04 - Injection moulding apparatus using movable moulds
• B29C 45/17 - Component parts, details or accessoriesAuxiliary operations

Abstract

An injection molding method includes providing a molding device including a first mold, a second mold over the first mold and a first mold cavity defined by the first mold and the second mold; injecting a first material into the first mold cavity; forming a first layer from the first material; replacing the second mold by a third mold; injecting a second material into a second mold cavity defined by the first mold and the third mold; and forming a second layer from the second material disposed over the first layer, wherein the first material is different from the second material.

IPC Classes  ?

• B29C 45/16 - Making multilayered or multicoloured articles
• B29C 45/06 - Injection moulding apparatus using movable moulds on a turntable

Goods & Services

Conveyors being machines; Shoe making machines; Tire forming machines; Machinery for spray coating in the nature of powder coating spray guns; Plastic injection forming machines; Machinery for the plastic industry, namely, machines for plastic working; Machines for processing plastics; Gas liquefaction machine; Electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; pumps for machines, namely, blowing agents supply pumps; Bicycle assembling machines; Injection molding machine; Rubber molding machine; Injection moulding machine parts, namely, unit parts for mixing supercritical fluid and polymer; Pumps as parts of machines, engines or motors; Air suction machines; Valves being parts of machines; Screw pumps; pneumatic control mechanisms for machines, engines or motors; Mixing machines

Goods & Services

Conveyors being machines; shoe making machines; tire forming machines; machinery for spray coating in the nature of powder coating spray guns; plastic injection forming machines; machinery for the plastic industry, namely, machines for plastic working; machines for processing plastics; gas liquefaction machine; electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids; pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; pumps for machines, namely, blowing agents supply pumps; bicycle assembling machines; injection molding machine; rubber molding machine; injection moulding machine parts, namely, unit parts for mixing supercritical fluid and polymer; pumps as parts of machines, engines or motors; air suction machines; valves being parts of machines; mixing macines

Goods & Services

Conveyors being machines; Shoe making machines; Tire forming machines; Machinery for spray coating in the nature of powder coating spray guns; Plastic injection forming machines; Machinery for the plastic industry, namely, machines for plastic working; Machines for processing plastics; Gas liquefaction machine; Electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems sold as an integral component of injection molding machines; pumps for machines, namely, blowing agents supply pumps; Bicycle assembling machines; Injection molding machine; Rubber molding machine; Injection moulding machine parts, namely, unit parts for mixing supercritical fluid and polymer; Pumps as parts of machines, engines or motors; Air suction machines; Valves being parts of machines; Screw pumps; pneumatic control mechanisms for machines, engines or motors; Mixing machines

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machines; Spray guns; Spraying machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for plastics working; Gas liquefaction machines; Electromechanical machines for chemical industry; Process controllers [mechanical]; Blowing machines for the compression, exhaustion and transport of gases; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection moulding machines; Plastics moulding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machine); Injection moulding machines containing pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines.

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machines; Spray guns; Spraying machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for plastics working; Gas liquefaction machines; Electromechanical machines for chemical industry; Process controllers [mechanical]; Blowing machines for the compression, exhaustion and transport of gases; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection moulding machines; Plastics moulding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machine); Injection moulding machines containing pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines.

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machines; Spray guns; Spraying machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for plastics working; Gas liquefaction machines; Electromechanical machines for chemical industry; Process controllers [mechanical]; Blowing machines for the compression, exhaustion and transport of gases; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection moulding machines; Plastics moulding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machine); Injection moulding machines containing pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines.

Abstract

An injection-molding system includes an extruding system configured to produce a mixture; discharging channels communicable with the extruding system, wherein each of the discharging channels includes an outlet; and a molding device configured to receive the mixture from the outlets and including a space and feeding ports correspondingly engageable with the outlets. An injection-molding method includes providing an extruding system configured to produce a mixture, a first discharging channel including a first outlet, a second discharging channel including a second outlet, and a molding device including a space and first and second feeding ports communicable with the space and respectively engageable with the first and second outlets; engaging the first outlet with the first feeding port; engaging the second outlet with the second feeding port; injecting the mixture through the first outlet and the first feeding port; and injecting the mixture through the second outlet and the second feeding port.

IPC Classes  ?

• B29C 45/30 - Flow control means disposed within the sprue channel, e.g. "torpedo" construction
• B29C 45/27 - Sprue channels
• B29C 45/77 - Measuring, controlling or regulating of velocity or pressure of moulding material

Goods & Services

Conveyors [machines]; Shoe making machines; Tire forming machine; Coating machines; Plastics injection forming machines; Machine tools for the plastics processing industry; Machines for processing plastics; Gas liquefaction machine; Electromechanical machines for chemical industry; Process controllers [mechanical]; Machinery for blowing agents supply in plastic processing; bicycle assembling machines; Injection plastic molding machines; Molding machines; Units for mixing supercritical fluid and polymer (parts of injection machines); Pumps [parts of machines, engines or motors]; Air suction machines; Valves [parts of machines]; Screw pumps; Control mechanisms for machines, engines or motors; Mixing machines. Couplers [data processing equipment]; Network servers; Intelligent gateways for communication; Internet of Things [IoT] gateways; Intelligent gateways for real-time data analysis; Electrical controlling devices; Control panels [electricity]; Programmable logic controllers; Process control units [electric]; Bicycle helmets. Assembly of injection plastic molding machines under customer consignment and specifications; Custom 3D printing for others; Custom assembling of materials for others; Treatment and processing of plastics; Processing of rubber; Purification of gases; Custom manufacture of molds for use in industry; Rental of shoe making machines; Rental of chemical processing machines.

Goods & Services

Conveyors being machines; Shoe making machines; Tire forming machines; Machinery for spray coating in the nature of powder coating spray guns; Plastic injection forming machines; Machinery for the plastic industry, namely, machines for plastic working; Machines for processing plastics; Gas liquefaction machine; Electromechanical machines for chemical industry, namely, industrial mixer for mixing liquids; pumps for machines, namely, blowing agents supply pumps for plastic injection forming machines; Injection molding machine; Rubber molding machine; Injection moulding machine parts, namely, unit parts for mixing supercritical fluid and polymer; Mixing machines; none of the foregoing for use in the motor vehicle field

Abstract

An airtight mechanism of a mold-holding unit for forming a vacuum environment around a held mold, including: a base section; an elongated support section, one end of the support section being vertically fixedly connected with the base section; a top section bridged between the other end of the support section above the base section and in alignment therewith, a mold-holding space being defined between the top section and the base section, in which the mold is held; an airtight tubular chamber reciprocally linearly movable along an axes of the support section between an airtight position and an open position, whereby when positioned in the airtight position, the airtight tubular chamber is positioned in the mold-holding space around the held mold; a first closed end piece disposed on the base section and having a first closed connecting loop, whereby one end of the airtight tubular chamber in the airtight position coaxially airtight abuts against the first closed connecting loop; and a second closed end piece disposed on the top section and having a second closed connecting loop, whereby the other end of the airtight tubular chamber in the airtight position coaxially airtight abuts against the second closed connecting loop.

IPC Classes  ?

• B29C 45/76 - Measuring, controlling or regulating

Abstract

A mechanism for adjusting relative positions of multiple injection nozzles of an injection apparatus. The mechanism includes a guide section serving as a rail horizontally extending in a predetermined direction; a first injection section having at least one injection nozzle and slidably disposed on the rail, whereby the first injection section is guidable by the rail to horizontally move along X-axis defined by the rail; and a second injection section having at least one injection nozzle and slidably disposed on the rail. The second injection section is spaced from the first injection section by a distance and guidable by the rail to horizontally move along X-axis defined by the rail. The second injection section is further vertically movable within a predetermined range of height along Y-axis normal to X-axis.

IPC Classes  ?

• B29C 45/22 - Multiple nozzle systems