Hand held cordless electric saw with endless blade in "U"-frame

Details Hand held cordless electric saw with endless blade in "U"-frame Hand held cordless electric saw with endless blade in "U"-frame

1993-11-15

1994-11-15

Watts, Douglas D.

Cutlery

Cutting tools

Saw

30500, B27B 1300

Patent

active

053635582

ABSTRACT:
Disclosed is a hand held, cordless electric, coping saw, which has a "U"-frame with a handle at one end of the "U". A battery and motor power the saw. The blade of the saw is endless and is round cylinder-type flexible blade trained in a generally rectangular loop about four wheels, one mounted in each corner of the "U", three of them idle wheels and one of them functioning as the drive wheel. The drive wheel is located at the handle end corner of the "U". At the other end of the "U", the frame has a "floating" corner piece housing one of the idler wheels and being spring biased away from the main part of the frame to provide saw blade tensioning.

REFERENCES:
patent: 4258763 (1981-03-01), Figueredo et al.
patent: 4413414 (1983-11-01), Strzalka
patent: 5213913 (1993-05-01), Anthony et al.

Affiliated with

Also associated with

Rating

Hand held cordless electric saw with endless blade in "U"-frame does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hand held cordless electric saw with endless blade in "U"-frame, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand held cordless electric saw with endless blade in "U"-frame will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1088737