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Patent Searching and Data


Matches 351 - 400 out of 780

Document Document Title
JP2000291331A
To reduce a cost, to improve operational quietness, and to realize maintenance free by connecting a hydraulic cylinder device to drive fittings, driving the fittings to be opened/closed, and supplying fluid pressure to the hydraulic cyli...  
JP2000291543A
To provide a pump, capable of easily drawing a cork of a wine bottle and preventing a quality change of remaining wine. In this air pump, a pump body 1 has an electrical or manual pump provided with two valve members operating opposite t...  
JP2000145630A
To release air from an air bag without pressurizing the air bag by arranging a switch valve for switching a vent pipe and a vent port communicated with the outside of a soft synthetic resin bag body into discharge and suction air. A spon...  
JP2000120534A
To repeating contraction and restoring utilizing elasticity of the synthetic resin foaming body, and simply and rapidly fill air into a mat and the like by arranging an inlet valve and a exhaust valve aside on an air bag having airtightn...  
JP2603754Y2  
JP2000502419A
(57) They are a summary vacuum pump (10) and vacuum equipment (5) equipped with a vacuum indicator (15). The piston by which this vacuum pump is arranged in a cylinder and this cylinder (50), It is a piston rod (60) which is fixed to the...  
JP2971420B2  
JP2938473B2  
JPH11210639A
To extend the service life of the whole body of a hand pump device by making the baseplate of the hand pump into a durable baseplate, and to allow to install, to replace, and to check as simple as possible, as to the parts of the above d...  
JPH11190281A
To certainly fix a wrist watch on a wrist by partitioning a hollow inside part from a bottom surface part and a bulged part constituted of an elastic material, providing a through hole to introduce air to an upper part of the bulged part...  
JP2596719Y2  
JPH1110100A
To provide an air clean device capable of easily feeding air to an air gun even at outdoors or the like and being cleaned. An air introducing pipe 23 for introducing air into an air clean device can be connected with an air introducing p...  
JPH10512936A
(57) -- the expansion valve (a スクラベ land, Dunlop * Woods, Schrader) of a summary vehicles tire -- the universal valve connector of business is indicated. This connector contains the connection housing (368) and this housing is pa...  
JPH10131853A
To facilitate the air extraction in a bag and seal up a chuck part surely after air extraction by forming a holding groove for holding the chuck part of a bag with a chuck from both sides on the tip end of an openable/ closable clip main...  
JPH10119888A
To provide a buoyancy bag with a built-in air pump which facilitates to send air by setting a manual air pump directly in a container of the buoyancy bag which can be inflated by taking-in air from outside. A manual air pump 2 is install...  
JPH1054354A
To enclose the inside of a vacuum container in a vacuum condition easily by arranging a piston which is vertically lifted and moved according to rotating motion for closing the cover of a cover body between the cover body and a hollow cy...  
JP2562714Y2  
JPH09315366A
To prevent the theft and loss of a bicycle pump. The seat post 18 of a saddle 17 is detachably attached to the seat tube 5 of the frame 1 of a bicycle. A bicycle pump 27 which can be used in a state where the seat tube 5 is also used as ...  
JP2555325Y2  
JPH09280173A
To mount a connector to be used in an airtight condition to a valve, in the cases of a hand pump, and the firm fixing of a connector device to a pump main body. An air exhaust passage 16, communicated with a flexible hose 13, is communic...  
JPH09507394A
(57) Summary book invention relates to the parts which function as a pump, the expansion type products which have a portion (1) which expands with a pump, especially an air mattress. The pump (2) has the suction opening (8) which was con...  
JP2535108Y2  
JP2528136Y2  
JPH08324478A
PURPOSE: To provide a bicycle in which an air pump for a tire is integrated with a frame so as not to take up a lot of space, labor of attachment and detachment in using is dispensed with, omission of attachment is not generated, and rep...  
JP2510949Y2  
JP2510676Y2  
JP2511139Y2  
JPH08200220A
PURPOSE: To provide a device for supplying suitable air pressure attached at a pump such as a tire pump for pumping air into tubes of a bicycle, a rubber boat and a volleyball, wherein supplied air pressure is shown as sound and sign in ...  
JPH08159027A
PURPOSE: To simplify a structure and operation and reduce a cost by providing two holes for communicating a cylinder inner chamber with outsides respectively, connecting one way valve to one hole so that the circulation allowable directi...  
JP2500536Y2  
JPH081172B2  
JPH07310649A
PURPOSE: To provide a simple pump which is constituted to provide both sealing ability between a piston made of plastic and a cylindrical body and smooth workability. CONSTITUTION: In a simple type pump wherein a piston 4 is inserted in ...  
JPH0749017Y2  
JPH07127571A
PURPOSE: To collectively fill the compressed air into a number of large tires by supplying this compressed air to distributors of appropriate number after air is supplied from a socket to a booster through a moisture removing device and ...  
JPH0717826Y2  
JPH0716054Y2  
JPH0716055Y2  
JPH0717967U
[Elements of the Invention] An air pump made of a synthetic resin which formed cylinder part 1 and pedestal 2 in one, and this pedestal 2 is a thing of hollow shape, and formed in one bottom wall part 20 which divides inside of this cyli...  
JPH0726894B2  
JPH0726612B2  
JPH078852Y2  
JPH0754780A
PURPOSE: To provide a supply air pressure variable type air pump device formed so as to supply air of preset air pressure. CONSTITUTION: A device has a pump unit 2, control part 3 for controlling the pump unit 2 actuated, display part 4 ...  
JPH0754781A
PURPOSE: To supply air by connecting an auxiliary pump to a supply air pressure variable type air pump device. CONSTITUTION: A device has a pump unit 3 and an air supply circuit 4 in a base unit 2, and this air supply circuit 4 has a rou...  
JPH078575U
[Objects of the Invention] Operativity and use efficiency are raised. [Elements of the Invention] It comprises:Upper material 2 to which both people's legs are put on abbreviated symmetry focusing on center line 1, For example, lower mat...  
JPH075140B2  
JPH0687680U
[Objects of the Invention] Even if the inflator placed on the front etc. is damp to rain, waterdrop is kept from entering and rusting inside a cylinder. [Elements of the Invention] What provided a cover of the shape of a skirt which encl...  
JPH0687679U
[Objects of the Invention] Offer of the pump for air influence with easy operation. [Elements of the Invention] Consisting of cylinder part 11, piston part 16, and air pressure control part 25 that is interlocked with an attitude of pist...  
JPH0687116U
[Objects of the Invention] Provide the connection implement for using the inflator for bicycles for the air inclusion body of varieties. [Elements of the Invention] Cylindrical main part 2 which has circulation hole 2a which circulates a...  
JPH0643508Y2  
JPH06249147A
PURPOSE: To provide a vacuum pump which is favorable in cost, simple in use, and easy for transport, and capable of obtaining the lower final vacuum than a specified value. CONSTITUTION: Two chambers I, II are formed based on the flow te...  

Matches 351 - 400 out of 780