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Patent Searching and Data


Matches 651 - 700 out of 982

Document Document Title
JPS57188044U  
JPS5753952Y2  
JPS57187133A
PURPOSE: To make forming and attaching works of the bundle of heat transmission tubes simple and quick, by arranging supporting plates having plural insertion holes for tubes at prescribed intervals and making insertion holes of respecti...  
JPS5752542Y2  
JPS5751037B2  
JPS5747581Y2  
JPS5744234Y2  
JPS57150391U  
JPS5739664Y2  
JPS5740401B2  
JPS57134693A
PURPOSE: To enable to prevent the heat exchanger from being damaged by disfigurement by a method wherein a detachable balanceweight is attached to a tube bundle so as to pull out the tube bundle being kept afloat in a shell. CONSTITUTION...  
JPS57127174U  
JPS57108565U  
JPS57101261A  
JPS5777898U  
JPS5719594Y2  
JPS5718605Y2  
JPS5716059Y2  
JPS5736509U  
JPS5730588U  
JPS5714179A
PURPOSE: To improve an efficiency of heat recovery with a smiple arrangement by a method wherein a heat exchanger unit is provided in a water discharge passage, a cold fluid is flowed into the heat exchanger unit when a temperature of th...  
JPS5714178A
PURPOSE: To check a safety of the heat conductive pipe by inspecting a presence or nonexistence of variation of liquid surface by a method wherein a liquid level meter is arranged in an upper header of a heat exchanger, a liquid surface ...  
JPS5710695U  
JPS572698Y2  
JPS57493A  
JPS57302Y2  
JPS5652228B2  
JPS56165046U  
JPS56164455U  
JPS56144977U  
JPS56140792U  
JPS56133598A
PURPOSE: To obtain the titled heat exchanger with a plurality of fluid passages which is used for a gas turbine engine, etc., having the high rate of heat exchange and does not generate leakage between the fluids by molding a material in...  
JPS56127703A  
JPS56128984U  
JPS56121903U  
JPS56121985U  
JPS56103790U  
JPS5634798B2  
JPS5632793Y2  
JPS5632792Y2  
JPS5693686U  
JPS5631504B2  
JPS5629578Y2  
JPS5676943U  
JPS5674598A
PURPOSE: To enable to employ a duct for various sized radiators commonly by a method wherein a size of an opening part of a free connection duct is formed so as to be capable of being changed in a wide range in order to install a radiato...  
JPS5672087U  
JPS5624874Y2  
JPS5668797A
PURPOSE: To prevent evacuation in a water box in the case when stopping a cooling water pump and obviate a water hammer in the case when restarting the cooling water pump by mounting an outside-air introducing device to the water box ins...  
JPS5666343A
PURPOSE: To reduce the working time of bundle insertion by installing a tube bundle horizontally on a luffing table then erecting the same vertically, inserting a barrel plate thereto, and inserting the tubes into a tube plate by the use...  
JPS5663885A  

Matches 651 - 700 out of 982