An electric fire pump device 30 is provided with: a water pump 31 that is driven by a motor 33 using a battery as a power supply and ejects pressurized water; and a control device 37 that controls the motor 33. The control device 37 sets the revolution speed of the motor 33 at an operation standby revolution speed lower than an operation revolution speed that is a revolution speed during water discharge in an operation standby period in which a secondary-side pressure of the water pump 31 is increased to a prescribed value, and sets the revolution speed at an idling revolution speed lower than the operation standby revolution speed after the operation standby is completed. Thus, the electric fire pump device 30 that reduces loss of energy consumption can be provided.
An electric fire pump device 10 comprises: a seating 11; a cage 12 that surrounds an upper side of the seating 11; a motor 15 that uses a battery as a power source; a water pump 13 that is driven by the motor 15 to discharge pressurized water; a power transmission device 16 that transmits power of the motor 15 to the water pump 13; a water supply pipe 26 that is connected to a primary side of the water pump 13; a water discharge pipe 29 connected to a secondary side of the water pump 13; and a device used for controlling or cooling the motor 15. The electric fire pump device can be mounted to a vehicle in a state in which the cage 12 in which the device used for controlling or cooling the motor 15 is arranged is attached to the seating 11 on which the motor 15, the water pump 13, the power transmission device 16, the water supply pipe 26, and the water discharge pipe 29 are arranged.
The present invention addresses the problem of providing a display unit-equipped work vehicle with which an operator can obtain necessary information in person through a monitor without leaving an operation unit of an outrigger. The display unit-equipped work vehicle comprises: an elongated object 3 that is provided on an upper portion of the vehicle and can revolve with respect to a vehicle body 2; a left-side outrigger 6A that is provided on a left-side face of the vehicle body 2; a right-side outrigger 6B that is provided on a right-side face of the vehicle body 2; a left-side outrigger operation unit 7A that is provided on the left side of the vehicle body 2 to perform an operation with respect to the left-side outrigger 6A; a right-side outrigger operation unit 7B that is provided on the right side of the vehicle body 2 to perform an operation with respect to the right-side outrigger 6B; a left-side display unit 10A that is provided in the vicinity of the left-side outrigger operation unit 7A; and a right-side display unit 10B that is provided in the vicinity of the right-side outrigger operation unit 7B. A work range of the elongated object 3 based on the amounts of extension of the outriggers is displayed on the left-side display unit 10A and the right-side display unit 10B.
A62C 27/00 - Engins de lutte contre l'incendie montés sur roues ou véhicules terrestres de lutte contre l'incendie
B66F 11/04 - Dispositifs de levage spécialement adaptés à des buts particuliers, non prévus ailleurs pour plates-formes ou cabines mobiles, p. ex. sur des véhicules, permettant à des ouvriers d'occuper toute position convenable pour exécuter les travaux demandés
B66C 23/90 - Dispositifs pour indiquer ou limiter le moment de levage
This ladder 3 has a ladder body 31 having a plurality of stages and that extends and contracts on a vehicle, wherein in the main ribs of the ladder body 31, an upper main rib 311 and a lower main rib 312have entirely the same cross-sectional shape, and the cross-sectional size of the upper main rib 311 or the lower main rib 312 on at least one stage is the same as the cross-sectional size of the upper main rib 311 or the lower main rib 312 on other stages. Consequently, there can be provided a vehicle ladder that is lighter and has a lower cost than a conventional ladder, and a vehicle provided with said ladder.
E06C 5/06 - Échelles caractérisées par le fait d'être montées sur châssis mobiles ou véhiculesFixation des échelles sur les véhicules avec montants rigides susceptibles d'être levées ou étendues par piston et cylindre ou par moyens équivalents fonctionnant par un milieu sous pression
5.
VEHICLE SHAFT LOCK DEVICE AND VEHICLE COMPRISING SAME
This vehicle shaft lock device comprises a first support body 30 and a second support body 40 that support a wire 10 connected to the axle 2 side, a spring 20 to which the wire 10 is connected, and a distance changer 50. The wire 10 extends from a front end 10a through the first support body 30 and the second support body 40 and connects to the spring 20 at a rear end 10b. During a shaft lock, the distance between the first support body 30 and the second support body 40 is increased so as to pull the wire 10 toward the rear end 10b to raise the axle 2. During traveling of the vehicle, when the distance between the first support body 30 and the front end 10a of the wire 10 changes due to fluctuations in chassis height, the spring 20 extends and contracts to change the position of the rear end 10b of the wire 10, thereby removing slack in the wire 10. Consequently, it is possible to provide a vehicle shaft lock device that is also applicable to vehicles with air suspension.
B60G 17/005 - Dispositions de blocage de la suspension
B60G 17/015 - Suspensions élastiques permettant d'ajuster les caractéristiques des ressorts ou des amortisseurs de vibrations, de réguler la distance entre la surface porteuse et la partie suspendue du véhicule ou de bloquer la suspension pendant l'utilisation pour s'adapter aux conditions variables du véhicule ou du terrain, p. ex. en fonction de la vitesse ou de la charge les moyens de régulation comportant des éléments électriques ou électroniques
The present invention comprises: a cabin 10; a vehicle body 20; a ladder 30 or boom which when stored, is in a prone state above the cabin 10 or vehicle body 20; a gyro turn table 40 that has a bottom swash plate 41 and a top swash plate 42, and is used for inclination correction of the ladder 30 or boom on inclined ground; a support frame 50 that is attached to the gyro turn table 40 and supports a rear end of the ladder 30 or boom; and a receiving device 60 that receives and supports the space between the rear end and tip end of the ladder 30 or boom, wherein the receiving device 60 extends upward to lift up the ladder 30 or boom in the prone state, and widen the gap between the ladder or boom and the cabin 10 or vehicle body 20. The foregoing provides a ladder/boom mount vehicle comprising a gyro turn table-type inclination correction device which suppresses overall vehicle height during traveling, and prevents interference between the ladder or boom and the cabin, etc., during inclination correction.
A62C 27/00 - Engins de lutte contre l'incendie montés sur roues ou véhicules terrestres de lutte contre l'incendie
E06C 5/04 - Échelles caractérisées par le fait d'être montées sur châssis mobiles ou véhiculesFixation des échelles sur les véhicules avec montants rigides susceptibles d'être levées ou étendues
Provided is a foam supply device that, inside a housing: can reduce resistance in a water pipe, as a result of not agitating water; and can provide stable foam radiation without reducing the momentum of the radiation. The foam supply device is characterized by: having a water supply port 11, a water pipe 13 that guides the water from the water supply port 11, a drug supply pipe 14, a drug supply unit 15, an air supply pipe 17, an air mixing unit 19, an agitation unit 60, a water pipe discharge port 12, and a radiation pipe 40; the water supply port 11 and the water pipe discharge port 12 being provided in the housing 10; the water pipe 13, the drug supply pipe 14, and the drug supply unit 15 being arranged inside the housing 10; the agitation unit 60 being arranged downstream from the water pipe discharge port 12; and water that has not been agitated by the agitation unit 60 flowing through the water pipe 13 arranged inside the housing 10.
B01F 3/04 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger de gaz ou de vapeurs avec des liquides
A61H 33/00 - Bains pour usages thérapeutiques ou hygiéniques particuliers
B01F 5/00 - Mélangeurs à écoulement; Mélangeurs pour matériaux tombants, p.ex. particules solides
B01F 5/06 - Mélangeurs dans lesquels les composants du mélange sont pressés ensemble au travers de fentes, d'orifices, ou de tamis
B01F 15/02 - Mécanismes d'alimentation ou d'évacuation
E03C 1/046 - Installations pour cuvettes spécialement adaptées aux lavabos ou baignoires ajoutant du savon, du désinfectant ou un produit analogue dans le circuit d'alimentation
8.
INJECTION STATE DISPLAY DEVICE FOR CLEANING NOZZLE
[Problem] To provide an injection state display device which displays an injection state of a cleaning nozzle capable of selective injection at different angles of injection using the pressure of high-pressure water supplied for cleaning. [Solution] The present invention is characterized by being provided with: a detector 7 which detects a physical quantity of at least one of the fluid pressure applied to a cleaning hose 2, the flow rate of a fluid flowing through the cleaning hose 2, and the load torque T of a power source 6 that supplies a high-pressure cleaning fluid to the cleaning hose 2; a controller 8a which determines a first injection state and/or a second injection state from the physical quantity detected by the detector 7; and a display 9a which displays the first injection state and/or the second injection state determined by the controller 8a.
B08B 3/02 - Nettoyage par la force de jets ou de pulvérisations
B05B 1/02 - Buses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage agencés pour produire un jet, un pulvérisat ou tout autre écoulement de forme ou de nature particulière, p. ex. sous forme de gouttes individuelles
B05B 1/14 - Buses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des orifices de sortie multiplesBuses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des filtres placés dans ou à l'extérieur de l'orifice de sortie
B08B 9/043 - Nettoyage des surfaces intérieuresÉlimination des bouchons utilisant des dispositifs de nettoyage introduits dans et déplacés le long des tubes déplacés par liaison mécanique actionnée de l'extérieur, p. ex. poussés ou tirés dans les tubes
B08B 9/049 - Nettoyage des surfaces intérieuresÉlimination des bouchons utilisant des dispositifs de nettoyage introduits dans et déplacés le long des tubes les dispositifs de nettoyage comportant des moyens autopropulseurs pour se déplacer dans les tubes
E03F 9/00 - Aménagements ou installations fixes pour le nettoyage des canalisations d'égouts, p. ex. par chasse d'eau
The purpose of the present invention is to provide a basket for a ladder truck, and a ladder truck on which such basket for a ladder truck is mounted. The basket for a ladder truck is configured such that a base member 71 is retained using the respective horizontal framework members 53A, 53B of a pair of side framework members 50A, 50B and the respective horizontal frame members 63A, 63B of a pair of main frame members 60A, 60B, and a fence frame 80 is supported using the respective first vertical framework members 51A, 51B of the pair of side framework members 50A, 50B and the respective first vertical frame members 61A, 61B of the pair of main frame members 60A, 60B. Due to this configuration, the basket can be made lightweight, and sufficient rigidity, as required for a basket for a ladder truck, can be ensured.
A62C 27/00 - Engins de lutte contre l'incendie montés sur roues ou véhicules terrestres de lutte contre l'incendie
B66F 9/06 - Dispositifs pour lever ou descendre des marchandises volumineuses ou lourdes aux fins de chargement ou de déchargement se déplaçant, avec leurs charges, sur des roues ou sur un dispositif analogue, p. ex. chariots élévateurs à fourche
Provided are a ladder, and a high-area work vehicle on which such ladder is mounted. In the ladder, a side surface member 33 is constituted by: a plurality of side oblique members 334, formed from fiber-reinforced plastic square pipes and disposed obliquely between an upper rib 31 and a lower rib 32; an outer panel member 331, formed from a fiber-reinforced plastic panel and disposed so as to abut the surfaces of the plurality of side oblique members 334 at one side thereof; and an inner panel member 332, formed from a fiber-reinforced plastic panel and disposed so as to abut the surfaces of the plurality of side oblique members 334 at the other side thereof. The upper ends and the lower ends of the outer panel member 331 and the inner panel member 332 are formed in an arched shape. As a result, the ladder can be made lightweight, has sufficient rigidity ensured, and can be bent without the conventionally required skills.
E06C 5/04 - Échelles caractérisées par le fait d'être montées sur châssis mobiles ou véhiculesFixation des échelles sur les véhicules avec montants rigides susceptibles d'être levées ou étendues
The present invention provides a switching device characterized in that: a protruding part 10 slides on a first guide section 61 and a third guide section 63 using an urging force from a pressing body 41 greater than an urging force from an elastic member 31; the protruding part 10 slides on a second guide section 62 and a fourth guide section 64 using the urging force from the elastic member 31; the protruding part 10 at a first stop position 10a moves, in order, a first guide section start position 61a, a first guide section end position 61b, a second guide section start position 62a, and a second guide section end position 62b and arrives at a second stop position 10b; and the protruding part 10 at the second stop position 10b moves, in order, a third guide section start position 63a, a third guide section end position 63, a fourth guide section start position 64a, and a fourth guide section end position 64b and arrives at the first stop position 10a. The switching device can constantly use a portion of the urging forces in the axial direction, for movements in the circumferential direction, and carry out smooth switching operations without applying an excessive load to members.
H01H 3/42 - Mécanismes-moteurs, c.-à-d. pour transmettre la force motrice aux contacts utilisant des cames ou excentriques
B43K 24/08 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des boutons-poussoirs
H01H 13/58 - Interrupteurs ayant un organe moteur à mouvement rectiligne ou des organes adaptés pour pousser ou tirer dans une seule direction, p. ex. interrupteur à bouton-poussoir ayant un seul élément d'actionnement le contact retournant à son état initial lors de l'application suivante de la force motrice avec élément d'entraînement du contact tourné pas à pas dans un sens
The present invention provides a washing nozzle which is attached to a leading end of a washing hose that supplies a high-pressure washing fluid, and which moves through the inside of a pipe due to the spraying of the high-pressure washing fluid and washes the inside of the pipe, the washing nozzle being characterized by having a first spray orifice group 11 and a second spray orifice group 12 for which the spraying angles of the high-pressure washing fluid with respect to an inner circumferential surface of the pipe are varied and by being equipped with a spray switching mechanism that switches the high-pressure washing fluid between being sprayed from the first spraying orifice group and being sprayed from the second spraying orifice group by halting and restarting supply of the high-pressure washing fluid from the washing hose. The washing nozzle can perform spraying at selectively different spraying angles by utilizing the pressure of high-pressure water that is supplied for the purpose of washing.
B08B 9/049 - Nettoyage des surfaces intérieuresÉlimination des bouchons utilisant des dispositifs de nettoyage introduits dans et déplacés le long des tubes les dispositifs de nettoyage comportant des moyens autopropulseurs pour se déplacer dans les tubes
B05B 1/16 - Buses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des orifices de sortie multiplesBuses, têtes de pulvérisation ou autres dispositifs de sortie, avec ou sans dispositifs auxiliaires tels que valves, moyens de chauffage avec des filtres placés dans ou à l'extérieur de l'orifice de sortie comportant des sorties de section réglable
B05B 13/06 - Machines ou installations pour appliquer des liquides ou d'autres matériaux fluides sur des surfaces d'objets ou de matériaux par pulvérisation, non couverts par les groupes conçus spécialement pour traiter l'intérieur de corps creux
B08B 3/02 - Nettoyage par la force de jets ou de pulvérisations
B08B 9/032 - Nettoyage des surfaces intérieuresÉlimination des bouchons par l'action mécanique d'un fluide en mouvement, p. ex. par effet de chasse d'eau
13.
FIRE PREVENTION/EXTINGUISHING DEVICE IN WHICH GAS IS USED, AND NITROGEN-ENRICHED AIR FIRE PREVENTION/EXTINGUISHING DEVICE
Provided are a fire prevention/extinguishing device in which a gas is used and a nitrogen-enriched air fire prevention/extinguishing device, characterized in that the fire prevention/extinguishing is provided with: a control means (50) for controlling the introduction of gas into an air-supply hose (90) before a fire prevention/extinguishing operation; a pressure detection means (62) for detecting the pressure inside the air-supply hose (90); and a timing means (53) for measuring the time from the start of introduction of gas into the air-supply hose (90); an induction pressure that is lower than the pressure during operation at the time of the fire prevention/extinguishing operation, and an induction flow that is smaller than the flow during operation at the time of the fire prevention/extinguishing operation, being set in advance by the control means (50), and, during a prescribed amount of time from the start of introduction of gas into the air-supply hose before the fire prevention/extinguishing operation, the gas being introduced into the air-supply hose (90) at the induction pressure and induction flow, whereby deflection of the hose is prevented, in particular, before the fire prevention/extinguishing operation.
KITAKYUSHU FOUNDATION FOR THE ADVANCEMENT OF INDUSTRY SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sakamoto, Naohisa
Akiyama, Minako
Mizota, Chihiro
Kawahara, Takayoshi
Hatae, Shuichi
Uezu, Kazuya
Kawano, Tomonori
Akiba, Isamu
Abrégé
Disclosed is a water-blown fire extinguishing agent composition comprising: a soap-type surfactant which comprises at least one component selected from the group consisting of sodium salts and potassium salts of linear fatty acids each having 10 to 30 carbon atoms inclusive, in which sodium oleate and/or potassium oleate makes up 40 to 80 wt% of the surfactant; at least one chelating agent; at least one thickening agent; and a mixed solvent comprising at least one water-soluble organic compound selected from the group consisting of water, alcohols and esters and water. The fire extinguishing agent is characterized by comprising the soap-type surfactant in an amount of 8 to 18 wt%, the chelating agent in an amount of 20 to 40 wt%, the thickening agent in an amount of 8 to 24 wt%, with the remainder being water or the mixed solvent.
A62D 1/02 - Compositions pour éteindre les incendiesEmploi de produits chimiques pour éteindre les incendies contenant ou produisant une phase gazeuse, p. ex. de la mousse
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Metal working machines and tools, mining machine and tools, construction machines and tools, cargo handling machines and apparatus, chemical machines and apparatus, textile machines and apparatus, food or beverage products machines and implements, lumber, wood working or veneer and ply wood machines and implements, pulp/paper or paper converting machines and apparatus, printing or book binding machines and apparatus, wrapping machines and apparatus, motive power machines and apparatus (excluding those for land vehicles), pneumatic and hydraulic machines and apparatus, agricultural machines and implements, fishing machines and implements, sewing machines, glassware working machines, boot and shoe making machines, leather manufacturing machines, tobacco processing machines, adhesive tape dispensers being machines for industrial purposes, stamping machines, starters, electric motors/other than for land vehicles, alternators, current generators, lawn mowers, repairing machines and equipment, washing machines, brushes, electric fruit presses, electrically operated curtain drawing devices, potter's wheels, painting and coating machines, machine elements, simple crane, hydraulic cylinder pneumatic cylinders, glass bottle sorting machine, hydraulic power unit, crusher, reinforcement cutter, waste-plastic sorting machine, float jet pump, blowing machines, refrigerant gas recovery machines, air cutter, non-metal sorting machine, hydraulic presses, shearing machine, electric wax-polishing machines, vacuum cleaners, coin counting and sorting machines, melt-cutting machines for metal works. Physical and chemical apparatus and instruments, high speed fermentation processors, measuring apparatus and instruments, electrical distribution or control machines and apparatus, batteries, electrical and magnetic measuring instruments, electric wires and cables, photographic apparatus and instruments, motion picture apparatus and instruments, optical apparatus and instruments, glasses, processed glass (not for building), life saving apparatus and equipment, electrical communication apparatus and instruments, records, applied electronic machines and apparatus and parts thereof, ozonisers, electrolysers, rockets, machines/instruments for use in amusement parks/pleasure grounds, electric converters, phase modifiers, electric flat irons, electrically heated hair curlers, electric buzzers, railway signal equipment, vehicle breakdown warning triangles, luminous or mechanical road signs, fire alarms, gloves for protecting against accidents, fire extinguishers, fire hose nozzles, fire engines, fire boats, anti-theft warning apparatus, protective helmets, clothing for protection against fire, dust masks, gas masks, magnetic cores, cigar lighters for automobiles, electric coils, welding electrodes, welding masks, cinematographic films, slide films, slide film mounts, pre-recorded video discs/tapes, gasoline station equipment, vending-machines, coin-operated gates for car parks or parking lots, cash registers, slide-rules, job recording machines, photographic copying apparatus and machines, manually operated calculators, time stamping machines, time recorders, electric calculators, punch card machines, voting machines, billing machines, apparatus to check stamping mail, weight belts, wetsuits, inflatable swimming floats, air tanks, flutter boards, diving apparatus, regulators, electric arc welding apparatus, dog whistles, video game apparatus for personal use, egg-candlers, electric welding apparatus, electric automatic door openers, metronomes, search scope, sprinkler head, thermal image system, night scope, underground searching machine by ultrasonic waves, flow meter, airline system, underground searching machine by a radio wave, automatic oxygen ejector bracket, air lifting bag, support vehicle, hydraulic rescue apparatus, poison resistant clothing, portable alarms, descending lifeline, movable car-lifter with wheels, rescue apparatus for manholes, fire extinguishing system, carbon dioxide fire extinguishers, mechanical foam fire extinguishing system, oxygen ejector bomb holder. Ships/boats and their parts/fittings, aircrafts and their parts/fittings, railway rolling stock and their parts/fittings, motor vehicles and their parts/fittings, motorcycles and their parts/fittings, bicycles and their parts/fittings, baby carriages, wheelchairs, rickshaws, sleighs, wheelbarrows, carts, horse drawn carriages, bicycle trailers, cable transport installations for cargo handling, car-dampers, car-pushers, car-pullers, tractors, motors and their parts for land vehicles, machine elements for land vehicles, alternating current motors/direct current motors, for land vehicles, adhesive rubber patches for repairing tubes/tires, anti-theft devices for vehicles, parachutes, refraction water tower, fresh water making car, shaker vehicle, rescue truck, aerial ladder truck, aerial platform, fire hose car, support vehicle.
09 - Appareils et instruments scientifiques et électriques
Produits et services
[ vehicle breakdown warning triangles, luminous or mechanical road signs, fire alarms, fire extinguishers, fire hydrants, fire hose nozzles, ] fire trucks [ , fire boats, burglar alarms not for vehicles, protective helmets, clothing for protection against fire, dust masks, gas masks, cigar lighters for land vehicles, electric coils, welding electrodes, welding masks, metered gasoline pumps for service stations, vending machines, coin-operated gates for car parks or parking lots, welding torches, electric arc welders, electric automatic door openers, fire sprinkler heads, automatic oxygen tank ejector brackets, airbags for use in rescue, poison resistant clothing, personal security alarms, Halon fire extinguishers, carbon-dioxide fire extinguishers, mechanical foam fire extinguishers ]
