Safety locking mechanism for a mechanical lifting jack

Details Safety locking mechanism for a mechanical lifting jack Safety locking mechanism for a mechanical lifting jack

B - Operations, Transporting

66

F

B66F 17/00 (2006.01) B66F 1/06 (2006.01)

Patent

CA 2234885

A mechanical lifting jack with a locking mechanism that arrests upward motion of the handle if the handle is suddenly released by the operator while raising or lowering a load. A latch on the pivot attachment of the handle to the lifting assembly is actuated by a lever disposed at the distal end of the handle, and engages into a toothed safety link when the lever is released. In the event that the operator suddenly releases the handle accidentally, the latch engages the safety link to arrest the upward motion of the handle. The invention can also be used to lock the handle into an upright position alongside the vertical support for compact storage.

Affiliated with

Also associated with

Rating

Safety locking mechanism for a mechanical lifting jack does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Safety locking mechanism for a mechanical lifting jack, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety locking mechanism for a mechanical lifting jack will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1973746