Guide bar for chain saw having a replaceable nose portion

Details Guide bar for chain saw having a replaceable nose portion Guide bar for chain saw having a replaceable nose portion

1975-05-19

1976-05-11

Smith, Al Lawrence

Cutlery

Cutting tools

Saw

83825, B27B 1704

Patent

active

039552799

ABSTRACT:
A guide bar has a main portion and a nose portion. The main portion has a convex outer end and the nose portion a mating concave inner end. A tongue extends from the nose portion for insertion in a receiving slot in the main portion and rivets fasten the tongue to the main portion. A relief is formed at the junctions of the edges of the nose portion and main portion, i.e., at the points where the saw chain passes from the main portion to the nose portion and then back to the main portion of the guide bar.

REFERENCES:
patent: 2888964 (1959-06-01), Mall
patent: 2897856 (1959-08-01), Carlton
patent: 3602274 (1971-08-01), Barrett
patent: 3762047 (1973-10-01), Scott-Jackson

Affiliated with

Also associated with

Rating

Guide bar for chain saw having a replaceable nose portion does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Guide bar for chain saw having a replaceable nose portion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Guide bar for chain saw having a replaceable nose portion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1294299