Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1978-05-01
1980-06-17
Jones, Jr., James L.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
B23P 1904
Patent
active
042076633
ABSTRACT:
A cylinder lock removal tool comprises a generally cup-shaped casing having an annular side wall and an end wall with the annular side wall defining a generally cylindrical bore. A cylindrical collet sized to be received within the casing bore has a set of radially spaced resilient fingers extending from a collet base. A sleeve has an interior cylindrical surface sized to be slid over and in sliding engagement with the collet fingers and base, and an exterior cylindrical surface sized to be received within the casing annular wall. The tool also includes a threaded bolt for drawing the collet and sleeve into the casing bore.
A method of removing a cylindrical lock from a lock mount comprises the steps of placing an annular array of resilient collet fingers in gripping engagement about the cylindrical lock; sliding a rigid sleeve over the annular array of resilient collet fingers into snug engagement therewith; and drawing the collet and sleeve into an open ended casing positioned against the lock mount about the lock.
REFERENCES:
patent: 3972103 (1976-08-01), Kenyon
patent: 4059883 (1977-11-01), Osbourne
Jones Jr. James L.
Kennedy Robert B.
LandOfFree
Tool for removing a cylinder lock does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tool for removing a cylinder lock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tool for removing a cylinder lock will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-468527