Sleeve bearing puller

Details Sleeve bearing puller Sleeve bearing puller

1985-10-21

1986-11-25

Watson, Robert C.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

B23P 1904

Patent

active

046240411

ABSTRACT:
A sleeve bearing puller for removing sleeve bearings such as camshaft bushings from engine cylinder blocks including a pair of expandable and contractable half cylinder shaped extractors having an outer end pulling flange and internal longitudinally spaced cam surfaces, guide pins between the extractors for guiding them in parallel relation between expanded and contracted positions, and expander mandrel between the extractors having longitudinally spaced cam surfaces for expanding the extractors in parallel relation in response to a pull on the mandrel, and a garter spring encircling the extractors holding the extractors on the expander mandrel.

REFERENCES:
patent: Re24626 (1959-04-01), Williams
patent: 4057889 (1977-11-01), Ferguson
patent: 4184665 (1980-01-01), Queen

Affiliated with

Also associated with

Rating

Sleeve bearing puller does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sleeve bearing puller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sleeve bearing puller will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1152217