Piston spiral lock removal tool and method

Details Piston spiral lock removal tool and method Piston spiral lock removal tool and method

1997-05-20

1998-09-08

Bryant, David P.

Metal working

Method of mechanical manufacture

Disassembling

29888041, 2940203, 29240, 29270, B23P 1900

Patent

active

058026940

ABSTRACT:
A tool is disclosed for removing a multi-turn spiral lock received in a groove of a piston assembly. The tool includes a handle for transmitting manual torque forces to a tool head. The tool head includes a terminal edge adapted for receipt under the end of a spiral lock. The head further includes a first wedge surface for radially urging the spiral lock from its associated groove and a second wedge surface for lifting one turn of the spiral lock from an adjacent turn.

REFERENCES:
patent: 4226013 (1980-10-01), Helesfai
patent: 5214831 (1993-06-01), Collins, Jr. et al.

Affiliated with

Also associated with

Rating

Piston spiral lock removal tool and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piston spiral lock removal tool and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piston spiral lock removal tool and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1269999