Chain saw sharpening tool

Details Chain saw sharpening tool Chain saw sharpening tool

1975-08-22

1977-03-08

Smith, Al Lawrence

Metal tools and implements, making

Saw-making or furbishing device or machine

Sharpening and gumming

33202, 76 74, B23D 6316, G01B 514

Patent

active

040106616

ABSTRACT:
A hand-held guide for use in combination with a file for sharpening chain saw cutting teeth, the guide holding said file in axial compression to permit mounting of said file at the axial extremes thereof and to facilitate rotation of said file relative said guide during use. A portion of said guide is designed, when said file is axially compressed in said guide, to abut the cylindrical wall of said file throughout a substantial portion of the file's length, and this same portion is formed as a guide designed to accurately locate the file relative a chain saw cutting tooth, and to provide a gage for determining the proper height of the depth gage portion of chain saw teeth.

REFERENCES:
patent: 683842 (1901-10-01), Bulson
patent: 684434 (1901-10-01), Jacobs
patent: 702150 (1902-06-01), Peiseler
patent: 2850923 (1958-09-01), Gommel
patent: 3327567 (1967-06-01), Penberthy
patent: 3438286 (1969-04-01), Silvon
patent: 3518900 (1970-07-01), Ehlen
patent: 3901105 (1975-07-01), Ayer
patent: 3905118 (1975-09-01), Ballew

Affiliated with

Also associated with

Rating

Chain saw sharpening tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1400783