Automatic guard lifting system

Details Automatic guard lifting system Automatic guard lifting system

1997-03-20

1998-12-22

Watts, Douglas D.

Cutlery

Cutting tools

Saw

83546, B23D 4516

Patent

active

058506977

ABSTRACT:
A new Automatic Guard Lifting System for automatically elevating a lower guard on a conventional circular saw thereby preventing the lower guard from interfering during cutting of an object.
The inventive device includes a motor having a shaft secured to the circular saw, a sleeve having a slot secured within an upper guard, a cable connected to the shaft and the lower guard, and a limiting switch electrically connected to the motor.

REFERENCES:
patent: 3410325 (1968-11-01), Winther
patent: 3613748 (1971-10-01), DePue

Affiliated with

Also associated with

Rating

Automatic guard lifting system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic guard lifting system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic guard lifting system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2037408