Precision cut saw guide base plate

Cutlery – Cutting tools – Saw

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

83574, B23D 4702, B27B 904

Patent

active

055664563

ABSTRACT:
A precision cut saw guide base plate apparatus to be used on a portable hand held power circular saw for aiding in cross cutting a workpiece. A sliding system attached to the base plate of the saw includes a fence which is pivotably from a stored position on the upper saw side of the base plate to an operative position on the lower workpiece side of the base plate. The fence engages the workpiece during cross cutting and the base plate slides relative to the sliding system against the bias of a nearly constant force extension spring. A rubber shock bumper between the base plate and the sliding system absorbs shock when the spring returns the sliding system and the base plate to a retracted position.

REFERENCES:
patent: 2306512 (1942-12-01), Whitney
patent: 2802493 (1957-08-01), Horneland
patent: 2899989 (1959-08-01), Sells
patent: 3481374 (1969-12-01), Schindler
patent: 4453312 (1984-06-01), Nishioka
patent: 4602435 (1986-07-01), Nishioka
patent: 4777726 (1988-10-01), Flowers
"Constant-force Springs" brochure; p. 64; publisher and publication date unknown.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Precision cut saw guide base plate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Precision cut saw guide base plate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Precision cut saw guide base plate will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2349976

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.