Scissors jack which has improved formed gear teeth

Details Scissors jack which has improved formed gear teeth Scissors jack which has improved formed gear teeth

1991-07-29

1992-05-05

Watson, Robert C.

Implements or apparatus for applying pushing or pulling force

Single throw lever

Mechanically actuated

B66F 312

Patent

active

051100916

ABSTRACT:
A scissors jack which has improved formed gear teeth which allow a jack to be retracted to a very low profile so that it can be placed under the vehicles. The teeth of the lower pivot arms are formed so as to extend one direction and the teeth of the upper pivot arms are formed so as to extend in the opposite direction from the teeth of the lower pivot arms so that when the jack is in the down position, the gear teeth on the upper and lower pivot arms can pass each other and thus allow the jack to have a very low contour.

REFERENCES:
patent: 4025054 (1977-05-01), Yamazaki
patent: 4732366 (1988-03-01), Suga
patent: 4802653 (1989-02-01), Engel
patent: 4986802 (1991-01-01), Scoville et al.

Affiliated with

Also associated with

Rating

Scissors jack which has improved formed gear teeth does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scissors jack which has improved formed gear teeth, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scissors jack which has improved formed gear teeth will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1407850