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Patent Searching and Data


Matches 901 - 950 out of 1,296

Document Document Title
JPS6250671B2  
JPS62132285U  
JPS62189387A
PURPOSE: To make it possible to prevent the breakage of a gear pump and its deformation by setting the viscosity resistance at specified valve while using the specified gear pump and taking care so that the material of this pump may be r...  
JPS62129351U  
JPS62186081A
PURPOSE: To improve the measuring performance by employing such components as having the surface hardness higher than 700 in a gear pump and confining the top, side and axial clearances within specific range. CONSTITUTION: At least a par...  
JPS6231679Y2  
JPS6234951B2  
JPS62114185U  
JPS62114184U  
JPS6298785U  
JPS6298786U  
JPS6224071Y2  
JPS6211348Y2  
JPS6210284U  
JPS626486U  
JPS621920B2  
JPS61275591A
PURPOSE: To provide a pump which enables facilitation of draining and can be also used as a siphon type pump, by a method wherein a bypass passage, having a check valve and an air suction valve, can be formed between the suction port and...  
JPS61192587U  
JPS61265371A
PURPOSE: To make accurate viscosity measurable, by connecting the discharge side of a pressure loss measuring pump to be driven at the same shaft with a suction port of a conveying pump by means of a slender pipe, while installing a pres...  
JPS61183485U  
JPS61181890U  
JPS6139116Y2  
JPS6148637B2  
JPS6136796Y2  
JPS61166187U  
JPS61222857A
PURPOSE:To make it possible to stably supply lubrication oil into a vacuum pump, by using hydraulic oil in a power steering device as the lubrication oil of the vacuum pump. CONSTITUTION:Hydraulic oil fed from the outside flows into a po...  
JPS6133273Y2  
JPS61147383U  
JPS61147384U  
JPS61147387U  
JPS61147388U  
JPS61147385U  
JPS61147386U  
JPS61200389A
PURPOSE: To improve the efficiency of pressure feed of a concrete pump by arranging a rotor having radially movable vanes in a cylinder to feed concrete by means of pressure applied on it. CONSTITUTION: A rotor 1 having plural radially m...  
JPS61192878A  
JPS61137893U  
JPS61137894U  
JPS61136189U  
JPS61136190U  
JPS6137471B2  
JPS6137470B2  
JPS61134589U  
JPS61134590U  
JPS61123894U  
JPS61123654U  
JPS61118982U  
JPS6132479B2  
JPS61118983U  
JPS61164087A
PURPOSE: To make a setting position between a pump head and a pump ring adjustable at will, by installing a radial engaging groove part, which is centering on a shaft and free of engagement in the specified turning angular range, in an e...  
JPS61155664A
PURPOSE: To prevent pressure in an oil gallery from being increased over a certain value by disposing a relief valve which regulates an oil pressure in a pump body which contains an oil pump and is placed inside a crankcase. CONSTITUTION...  

Matches 901 - 950 out of 1,296