Pushing tool

Details Pushing tool Pushing tool

E - Fixed Constructions

21

C

61/48

E21C 37/08 (2006.01) E21C 37/00 (2006.01) E21D 20/00 (2006.01)

Patent

CA 1220639

ABSTRACT OF THE INVENTION A tool for pushing objects into voids. The tool includes a telescopic member, means for stabilizing the tool and 8 ratchet-like dogging mechanism for selectively gripping and releasing the object. The gripping/releasing action is a function of the direction of the telescopic member. When the telescopic member is extending, the dogging mechanism grips the object and propels it in a predetermined direction. When the telescopic member is retracted, the dogging mechanism releases its grip on the object. This reciprocating action propels the object into the void over discrete predetermined distances.

454230

Affiliated with

Also associated with

Rating

Pushing tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1278893