Blade tensioning device for scroll saw

Details Blade tensioning device for scroll saw Blade tensioning device for scroll saw

1991-05-28

1992-02-18

Yost, Frank T.

Cutting

By tool reciprocable along elongated edge

With means to support tool at opposite ends

835811, 83662, 83699, B23D 4900, B27B 1902

Patent

active

050883690

ABSTRACT:
An auxiliary blade tensioning device for a scroll saw 10 permits quick selective adjustment of the tension of the blade 20. A scroll saw 10 utilizing the blade tensioning device of the invention preferably includes a pair of arms 14 and 16 mounted on a frame 12 for cooperative support of a saw blade 20 and reciprocation by a power assembly 18. The uppermost, articulated arm 14 is coupled with a camming mechanism 22 for quick, selective tensioning of a replacement saw blade 20.

REFERENCES:
patent: 332391 (1885-12-01), Goodell
patent: 4503742 (1985-03-01), Sutton
patent: 4681006 (1987-07-01), Miller
patent: 4724735 (1988-02-01), Rice
patent: 5016512 (1991-05-01), Huang

Affiliated with

Also associated with

Rating

Blade tensioning device for scroll 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 Blade tensioning device for scroll saw, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blade tensioning device for scroll saw will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1815592