Solid material comminution or disintegration – Apparatus – Cooperating comminuting surfaces
Reexamination Certificate
2006-09-19
2006-09-19
Banks, Derris H. (Department: 3725)
Solid material comminution or disintegration
Apparatus
Cooperating comminuting surfaces
C241S101730, C144S004100, C030S228000
Reexamination Certificate
active
07108211
ABSTRACT:
A multiple attachment system is adapted to be attached to demolition equipment. The system includes a universal body attached to the demolition equipment. A series of tools is independently attached to the universal body. The universal body includes a guide slot extending longitudinally along the universal body. Each tool includes a pair of pivotable jaws adapted to pivotably attach to the universal body with at least one linkage extending from the universal body and attachable to each jaw of the tool. A slide member is received within the guide slot, with each linkage attached to the slide member, and a piston cylinder arrangement is attached to the universal body and coupled to the slide member for moving the slide member and the jaws. The multiple tool attachment system is provided with quick change features and is designed to optimize the cutting characteristics throughout the movement cycle.
REFERENCES:
patent: 4403431 (1983-09-01), Ramun
patent: 4670983 (1987-06-01), Ramun
patent: 4838493 (1989-06-01), LaBounty
patent: 4890798 (1990-01-01), Tagawa
patent: 4897921 (1990-02-01), Ramun
patent: 4903408 (1990-02-01), Tagawa
patent: 5044568 (1991-09-01), Shigemizu
patent: 5044569 (1991-09-01), LaBounty
patent: 5060378 (1991-10-01), LaBounty
patent: 5199658 (1993-04-01), Bartels
patent: 5243761 (1993-09-01), Sullivan
patent: 5359775 (1994-11-01), Morikawa
patent: 5480100 (1996-01-01), Tagawa et al.
patent: RE35432 (1997-01-01), LaBounty
patent: 5626301 (1997-05-01), Morikawa
patent: 5636802 (1997-06-01), Tagawa
patent: 5645236 (1997-07-01), Sugiura et al.
patent: 5738289 (1998-04-01), Tagawa
patent: 5926958 (1999-07-01), Ramun
patent: 5940971 (1999-08-01), Ramun
Banks Derris H.
Self Shelley
The Webb Law Firm
LandOfFree
Multiple tool attachment system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multiple tool attachment system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple tool attachment system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3605629