Rock-breaking apparatus

Details Rock-breaking apparatus Rock-breaking apparatus

B - Operations, Transporting

02

B

241/18

B02B 1/00 (2006.01)

Patent

CA 1289927

ABSTRACT Rock breaking apparatus includes a guide column within which a weight falls under gravity to strike a tool. A piece of shock-absorbing material is located at or near the base of said column such that it enables force to be transmitted from said weight to the tool, whilst minimising the effect of the impact of said weight on other parts of the apparatus. The piece of shock-absorbing material has an aperture therethrough, for the passage of the tool. The tool may have a recessed portion which co-operates with a retaining pin located substantially at right angles to the direction of motion of the tool. The apparatus may also have operating means, including means for raising a weight, means for holding a weight in one of a number of positions and means for allowing said weight to fall.

537258

Affiliated with

Also associated with

Rating

Rock-breaking apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1307410