Patent ID: 8918973
Filing Date: 2014-12-30
Classification: B25B,Y10T

Abstract:
1. A tool for detaching piston bolt from cylinder comprising: a threaded rod provided with first threads, a joint end located at one end of said threaded rod with second threads, a fixing end located at another end of said threaded rod with third threads; a grip threadably connected with said joint end of said threaded rod and provided with a first threaded hole; a positioning member threadably engaged with said threaded rod and provided with a recessed flat surface, a threaded through hole bored through said recessed flat surface; a positioning sleeve threadably engaged with said threaded rod and having one end attached on said recessed flat surface of said positioning member, an accommodating groove bored through one end of said positioning member, a through hole bored through another end of said positioning sleeve to communicate with said accommodating groove; a supporting member fitted with said fixing end of said threaded rod and bored with a through hole; a nut screwed with said fixing end of said threaded rod; and characterized by providing a fixing surface on said joint end of said threaded rod, a resting portion formed next to said joint end with no threads, a second threaded hole bored in said grip to vertically communicate with said first threaded hole, a fixing screw employed to threadably engage with said second threaded hole to press on said fixing surface of said threaded rod.