Chain saw sharpening guide

Details Chain saw sharpening guide Chain saw sharpening guide

1986-01-06

1988-01-19

Parker, Roscoe V.

Metal tools and implements, making

Saw-making or furbishing device or machine

Sharpening and gumming

33202, B23D 6310, B23D 6316

Patent

active

047198230

ABSTRACT:
A sharpening guide for a chain saw with a vertical longitudinal channel which is placed on a saw chain and saw bar in a straddling position enabling the guide to move along the chain and bar while filing right hand and left hand cutters. The guide includes two transverse channels; six fixed transverse filing angles consisting of 30, 35 and 40 degrees with file and guide alignment lines; four 10 degree pitch filing angles; a detachable spacer to eliminate saw chain side movement or wobble; and an alignment and locking mechanism consisting of three adjustable bolts which holds the guide squarely and firmly in place allowing the operator to use both hands when filing cutters.

REFERENCES:
patent: 3055115 (1962-09-01), Tyrrell
patent: 3091136 (1963-05-01), Maier
patent: 3942255 (1976-03-01), Bakoledis
patent: 4429596 (1984-02-01), Southard

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-367155