Stone working – Tools – Impact
Patent
1992-08-31
1994-11-15
Rachuba, M.
Stone working
Tools
Impact
173 13, 1731621, B28D 126
Patent
active
053638352
ABSTRACT:
In a rock-breaking apparatus of the type employing a striker pin and hammer providing shock absorbing means housed within the nose block to protect the nose block and its carrier from primary and/or recoil shock loads during use.
REFERENCES:
patent: 3017810 (1962-01-01), Jacklin
patent: 3889762 (1975-06-01), Sumner
patent: 3910357 (1975-10-01), Nancarrow
patent: 3998278 (1976-12-01), Stiltz et al.
patent: 4165788 (1979-08-01), Montabert
patent: 4325437 (1982-04-01), Swindall et al.
patent: 4759412 (1988-07-01), Brazell, II
patent: 4838363 (1989-06-01), MacOnochie
patent: 4858701 (1989-08-01), Weyer
Rachuba M.
Rocktec Limited
LandOfFree
Nose block assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nose block assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nose block assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1090623