Automatic sharpener for chain saw

Details Automatic sharpener for chain saw Automatic sharpener for chain saw

1988-08-11

1989-07-04

Parker, Roscoe V.

Cutlery

Combined cutlery or combined with ancillary feature

With sharpening feature

76 25A, 76 37, B23D 6316

Patent

active

048437182

ABSTRACT:
An automatic sharpener for a chain saw in which a securing mechanism is released by a grip portion thereof, and a sleeve-like member is moved forward with respect to the main body by urging force of a spring so that the grindstone thereof can be automatically pushed forward from its retracted position upto the position at which the teeth of the saw chain are set, and a grindstone receiving body can be slightly moved forwardly or rearwardly with respect to the main body thereof by rotation of a screw.

REFERENCES:
patent: 3301098 (1967-01-01), Oehrli
patent: 3465795 (1969-09-01), Tupper
patent: 3596689 (1971-08-01), Oehrli
patent: 4062253 (1977-12-01), Dilworth
patent: 4457069 (1984-07-01), Close

Affiliated with

Also associated with

Rating

Automatic sharpener for chain saw does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic sharpener for chain saw, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic sharpener for chain saw will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-842158