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Patent Searching and Data


Matches 201 - 250 out of 774

Document Document Title
JP5010317B2  
JP3177445U
An air valve connector is threadly engaged to a nozzle head of an air pump, which is eccentrically and pivotally connected with a cam lever. The cam lever is adapted to press against a plug and an airtight ring disposed in the nozzle hea...  
JP4942758B2  
JP2012020613A
To provide an air supply device for a tire.The air supply device for a tire automatically supplies air into a tire tube accompanying the rotation of a tire. The air supply device for a tire includes: a buffer; a piston shaft having flexi...  
JP2011530678A
By manual operation, it is an air pump for compressing the open air, and has the compound cylinder structure of the same axle, Air enters in the pump concerned through an air suction slot (3) provided in a pump grasping arm (2), and an o...  
JP2011247243A
To provide an air duster manually compressing and injecting air.In the air duster, an air compression chamber and a compressed air accumulating chamber are provided in an inner part of an outer cylinder and air in the air compression cha...  
JP2011234766A
To provide a cheering bat equipped with a balloon inflating mechanism, serving both as a cheering bat and as a pump for inflating a balloon.The cheering bat 10 equipped with a balloon inflating mechanism includes: a first cylindrical bod...  
JP2011202661A
To provide an inexpensive high-performance device utilizing a chamber-piston combination structure.The piston-chamber combination structure includes a long-form chamber having a long axis and having a first cross section at a first longi...  
JP4753328B2  
JP3169567U
[Subject] It can arrange in 気嚢, and it is convenient to carry and provides 気嚢, such as an air filling device with which restoration of air was also economized, and a bladder having this air filling device. [Means for Solution] It...  
JP4728318B2  
JP4724148B2  
JP4711451B2  
JP2011043082A
To provide a blower capable of jetting gas at sufficient pressure while being continuously usable without using gas that applies a load to an environment.The blower 1 includes a piston part 40 including a cylinder 41, a piston head 42 ch...  
JP3166189U
[Subject] After inserting a waiting ink cartridge for restoration in an aspirator at once, air which is in a waiting ink cartridge for restoration and ink ベッセル through a push pool of the Uchibe moving section article by several t...  
JP2011017441A
To provide an inexpensive high-performance device utilizing a chamber and piston combined structure.The piston and chamber combined structure includes a chamber formed as an elongated chamber with a major axis, and having a first cross s...  
JP4533938B2  
JP4520864B2  
JP2010518303A
A hand operated pump for evacuating air from a vacuum container having: (1) a barrel defining a conduit therethrough; (2) a plunger having a hand at one end and a piston at the opposite end, the plunger mounted within the barrel and capa...  
JP2010090740A
To provide a novel needle technique certainly preventing deformation and fracture of the needle during the air injection work to a ball, improving the inflation workability, and facilitating transportation and carrying while certainly pr...  
JP4440231B2  
JP4430742B2  
JP4431154B2
To provide a pressure relief device for a pump which can automatically release a vacuum state of the pump. A body 11 has an oil-storage space 111, and an upper lid 12 is provided to the top. A ventilating passage is provided to the upper...  
JP4392292B2  
JP2009540175A
A piston * chamber combination (6) is provided with a long and slender chamber (7) formed by chamber wall part, and is provided with a slidable piston means in the above-mentioned chamber relatively to the above-mentioned chamber wall be...  
JP2009250157A
To provide a foot-operated air compressor which generates compressed air by reciprocating and operating a piston in a cylinder using a foot-operated lever.The foot-operated air compressor is provided with an interlocked rack rod 123 betw...  
JP3153439U
[Subject] A portable air duster air pump excellent in a use function and portability provided also with a function which supplies air to a tire other than a function of an air duster is provided. [Means for Solution] A portable air duste...  
JP3152126U
[Subject] It has an inflow of water and air, and a function of discharge, and provides a manual pump easy structure and user-friendly. [Means for Solution] Cylinder 1 provided with manual operation part 2 for moving piston rod 5 up and d...  
JP4282888B2  
JP2009515093A
An air pump provided with an air piston (9) which especially the present invention is a supply unit suitable for a fluid container, and is arranged in an air cylinder (14) and this air cylinder (14) so that displacement in the direction ...  
JP2009041404A
To provide a pneumatic pump that a worker can use while easily moving around without fatigue even when used for long hours.This pneumatic pump comprises an air compression device 110 having a cylinder 111 and a piston 112 and a motion co...  
JP4213410B2  
JP3147155U
[Subject] A handle of an air pump provided with a function which prevents thrust omission of an axis is provided. [Means for Solution] This design is a handle of an air pump which prevents thrust omission of an axis, and mainly contains ...  
JP2008231976A
To prevent an air injector from being damaged by lowering the pressure in the pump part of the air injector when the pressure is increased.A compressed air is jetted from an outlet 18 at the pump part 4 of the air injector. One end of a ...  
JP2008232064A
To provide a simple structure manual air pump of good air supply efficiency capable of delivery air in an outward stroke and a return stroke of a piston.This manual air pump P provided with an air delivery port 2 on a front end side of a...  
JP2008208820A
To provide a pressure relief device for a pump which can automatically release a vacuum state of the pump.A body 11 has an oil-storage space 111, and an upper lid 12 is provided to the top. A ventilating passage is provided to the upper ...  
JP2008196476A
To provide a compact type air pump having a small volume and being designed to be conveniently portable, in particular, for forcing gas into an air filled object such as a tire.The first end of a cylinder is provided with an inlet hole a...  
JP2008180106A
To efficiently supply air to a tire by reducing a load on a user.When a worker rides on a seesaw member 14, and the worker riding on the seesaw member 14 tilts his or her body by moving his or her body weight from one-side foot to the ot...  
JP3143902U
[Subject] Even if there is Hitoshi Hebiguchi's obstacle like a sink stand or a washstand, it can be used satisfactorily and smoothly certainly, and trouble and cost can be prevented from starting processing of a cylinder, and a pump for ...  
JP4122214B2  
JP2008162060A
To provide a sealing pumping-up apparatus for a tire which reduces the labor burden of an operator operating a muscle-driven pump and can well repair a punctured tire.When the volume of the cylinder of the muscle-driven pump 70 is V1, an...  
JP4100703B1
[Subject] 枢支 the conventional manual type pump to lower material, prepare an upper component, and the air intake and/or exhaust port which 連通 outside at the trapezoid part of an upper component are prepared, It is the structure w...  
JP2008126186A
To provide a portable oxygen-enriched air feeder which does not require any electrical energy, and enables a supply of oxygen-enriched air having about 22%-30% oxygen concentration, 30% or more oxygen concentration depending on condition...  
JP2008120118A
To provide a blower system capable of supplying air having sufficient directivity and excellent spot feeling.In this blower system 10 for a vehicle, when a pressurization part 46 is pressurized as if it is struck, a piston 38 spontaneous...  
JP2008508457A
[Subject] Wall equipment (3) which the present invention forms the closed fluid capacitance space (1), is operated towards capacity reduction by the 1st power, and is operated towards capacity expansion by the 2nd power after capacity re...  
JP4064970B2  
JP4022817B2  
JP4022809B2  
JP4010454B2  
JP4004404B2  

Matches 201 - 250 out of 774