Abrégé

A multifunctional chair includes a support body, a telescopic structure, a seat body and a pedal assembly. The pedal assembly includes a fixing rod, a movable rod, an operating element and an elastic resistance element. The telescopic structure is connected with the support body, and the telescopic structure can be operated to move telescopically relative to the support body. One end of the fixing rod is fixed to the support body. The movable rod is movably connected with the fixing rod. The operating element is located at the end of the movable rod. Two ends of the elastic resistance element are respectively connected to the support body and the fixing rod. When the movable rod and the fixing rod are rotated toward the ground by pressing the operating element, the elastic resistance element can provide elastic resistance accordingly, so that the user can perform related muscle training exercises.

Classes IPC  ?

• A47C 1/00 - Chaises ou fauteuils adaptés à des usages particuliers
• A47C 9/10 - Tabourets de camping, de voyage ou de sport
• A47C 13/00 - Chaises, fauteuils, tabourets ou bancs transformables
• A63B 25/00 - Échasses ou analogues

Abrégé

A door sill assembly for a door comprises a sill, having a lower portion and an adjustable upper portion positioned on the lower portion. The adjustable upper portion is vertically displaceable relative to the lower portion by movement of an adjuster that is available for manipulation when said door is closed. The door sill assembly may include a threshold. The threshold has a body. The body includes front and rear engagement parts integrally formed thereon to bring about first and second engagements respectively. The release of the second engagement is dependent on that of the first engagement.

Classes IPC  ?

• E06B 1/70 - RebordsSeuils

Abrégé

A support system for use with a door that closes off an opening and a door assembly with the support system. The support system comprises a first support assembly having a main body and a roller assembly connected thereto, the main body comprises a seat for establishing connection with a first position of said door and a connector formed with the seat for connecting with the roller assembly. The connector is displaced from the seat in at least one perspective such that the roller assembly connected thereto is staggered relative to the seat in that perspective.

Classes IPC  ?

• E05D 13/00 - Accessoires pour battants coulissants ou relevables, p. ex. poulies, crans de sûreté
• E05D 15/06 - Suspensions pour battants pour battants coulissant horizontalement sensiblement dans leur propre plan

Abrégé

A door panel comprises a body, first and second skins on opposite sides of the body, each having an opening aligned with the other opening, a first lip portion being provided on the first skin and adjacent the opening for holding a decorative panel and a pair of coupling elements provided on the first and second skins respectively and extending therebetween for inter-engagement to thereby fix relative positions of the first and second skins. The first and second skins define a space therebetween for receiving filling material to form the body, and include a partition in and extending across the space to delineate a portion of the space separate from the openings for receiving the filling material to form the body.

Classes IPC  ?

• E06B 3/54 - Fixation des vitres ou plaques analogues

Abrégé

A closure assembly and a method of making the closure assembly material comprising front and rear panels defining a space there between; an aperture in each of the front and rear panels, the aperture being aligned to form an aperture for the window; a frame at least partly positioned between the front and rear panels and extending along the aperture to delineate the space and define a cavity between the front and rear panels; and filling material placed in the cavity and bonding the front and rear panels together thereby forming a one-piece structure.

Classes IPC  ?

• E06B 3/72 - Vantaux de porte consistant en un cadre et des panneaux

Abrégé

A coupler (100) for coupling a frame (10) with at least two parts for holding a piece of glass (11) to an opening on a panel or a door (20), comprising first and second parts (101 and 102) for incorporating with respective parts of the frame (10), the first and second parts (101 and 102) each having a lock member (200 or 300), an extension part (103) for coupling the first part (101) to the second part (102), wherein the extension part (103) has a pair of retaining members (103A and 103B) for engaging the lock members (200 or 300) of the first and second parts (101 and 102) to secure the first and second part (101 and 102) in position.

Classes IPC  ?

• E06B 3/58 - Fixation des vitres ou plaques analogues par baguettes, tasseaux ou analogues

Abrégé

An improved moulded door skin of a synthetic door is disclosed to have a recessed portion for removably installing a replaceable panel thereon, by changing the replaceable panel with another one having different patterns, the moulded door skin is therefore variegated; the moulded door skin further has a receiving groove circling the recessed portion for receiving a batten having decorative effects by combinations of different battens with different fashionable replaceable panels can better improve the moulded door skin in decoration and aesthetics.

Classes IPC  ?

• E06B 3/70 - Vantaux de porte
• E06B 3/78 - Vantaux de porte consistant en un cadre et des panneaux les panneaux étant en matière plastique

Abrégé

Novel window and patio doorframe members are formed by an extrusion process that provide these members with at least one channel and with an outer weather resistant surface and an internal imitation wood surface together with integrated sealing strips formed in the channels for the doors, these components being fully integrated. The process is carried out by extruding a foamed profile with a channel through a first die therein having reduced dimensions where a protective shell is desired, co-extruding a plastic with said foamed profile in a second die to form a protective shell where the reduced dimensions occur, passing the co-extrusion through a calibration die, and then heating the co-extrusion at selected location where weather stripping is desired and then passing the co-extrusion through a final die where plastic weather stripping is extruded therewith and then cooling the integrated member.

Classes IPC  ?

• B29C 48/12 - Objets présentant une circonférence irrégulière lorsqu'ils sont visualisés en coupe transversale, p. ex. profilés pour fenêtres
• B29D 12/00 - Fabrication de structures ou d'ossatures
• E06B 3/20 - Structures dépendant de l'emploi de matériaux spécifiés en matière plastique