JIG FOR ASSEMBLING AND DISASSEMBLING AN ENGINE FUEL VALVE, CAPABLE OF IMPROVING THE DURABILITY OF THE ENGINE FUEL VALVE BY TIGHTENING NUTS AS MUCH AS STANDARD TORQUE

摘要

PURPOSE: A jig for assembling and disassembling an engine fuel valve is provided to prevent random/forcible assembling caused by the tension force of a spring as nuts inserted into bolts press the head of the engine fuel valve.;CONSTITUTION: A jig for assembling and disassembling an engine fuel valve comprises a press unit(1) and a support unit(2). The press unit presses an upper head(30) of the engine fuel valve to move down a spring placed in a housing(31). The support unit fixes one spot of the press unit.;COPYRIGHT KIPO 2013