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Patent Searching and Data


Matches 501 - 550 out of 818

Document Document Title
JPH0144866Y2  
JPH0150792B2  
JPH0133894Y2  
JPH0141871B2
An electromagnetic flow control valve assembly includes a valve body having first and second ports and a valve member for controlling fluid communication between said first and second ports. An annular diaphragm is connected at its inner...  
JPH0128390Y2  
JPH01206185A
PURPOSE: To provide a compact valve operating under a high pressure by providing a valve element pin having a cross-sectional area smaller than that of a spool pin, in a valve element adapted to be pressed by a spool. CONSTITUTION: A val...  
JPH0125830Y2  
JPH0124455Y2  
JPH0124459Y2  
JPH0132389B2
PURPOSE:To select each lead passage, by arranging each lead passage in the interior of a main valve, forming low and high pressure balance holes in the main valve, opening and closing the low pressure balance hole through an auxiliary va...  
JPH0128274B2  
JPH0117749Y2  
JPH0115978Y2  
JPH0193687A
PURPOSE: To obtain a complete sealing performance by loading a soft, elastic seal member suitably thicker at its side to be subjected to high pressure between a valve box and a piston. CONSTITUTION: A seal member 11 is tightened and fixe...  
JPH0112047Y2  
JPS6449783U  
JPH018776Y2  
JPS6411868B2  
JPS6410707B2  
JPS643887Y2  
JPS6350537Y2  
JPS6341063Y2  
JPS6349113B2  
JPS6336219Y2  
JPS63128367U  
JPS63128366U  
JPS63118475U  
JPS6322391Y2  
JPS6392872U  
JPS6391763U  
JPS6353078U  
JPS6311433Y2  
JPS6345470U  
JPS6330688A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS62196981U  
JPS6257872B2  
JPS62156686U  
JPS62180181A
A gate valve with an integrated operating medium represents a new solution for using the potential energy of the operating medium for better drive reliability and easier activation of the gate valve. The design solution of this problem c...  
JPS6234998B2
The valve controls the flow of a high-pressure fluid, having a plug adjustable axially in a bore with a seat between the ends. A chamber is formed in the bore either side of the seat, one connected to the high-pressure source and the oth...  
JPS6220788Y2  
JPS6295613A
Flow control valve (1) includes angled metering ports (37, 38 or 35', 36') in the valve sleeve (4) for directing the momentum of the fluid flow against the respective valve flow metering edges (51, 52 or 67, 69) in a direction producing ...  
JPS6216545Y2
A two-member valve plug comprises a lower plug member 23 and an upper plug member 22 which are in a generally axially spaced relation on the valve stem. Packing 35 is held in a snug-fitting condition between the lower and upper plug memb...  
JPS6288806A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS6212428B2  
JPS6224088A
PURPOSE:To improve controlling characteristics and responsiveness by forming an inner lug and an outer lug brought into contact with the inside and outside of a fluid passage respectively on a valve plug head section. CONSTITUTION:A valv...  
JPS6143590B2  
JPS6132221Y2  
JPS6132212Y2  
JPS61201967A
PURPOSE:To enable the reduction of installation space and the easy and stable supply of particulates by forming a depressurizing/pressurizing port on the casing wall within the rotating region of the opening of a spherical shell body. CO...  
JPS6128943Y2  

Matches 501 - 550 out of 818