Mining or in situ disintegration of hard material – Hard material disintegrating machines – Floor-working
Patent
1989-10-10
1991-03-12
Britts, Ramon S.
Mining or in situ disintegration of hard material
Hard material disintegrating machines
Floor-working
51267, 125 14, 404 87, B28D 104
Patent
active
049987755
ABSTRACT:
A concrete cutting machine for making parallel precision linear cuts to repair a joint in a concrete floor. A self-propelled vehicle follows a linear track segment accurately positioned with respect to the path of a linear cut to be made in the concrete floor. A carriage supported by the vehicle is vertically positionable with respect to the floor and a table supported by the carriage is horizontally positionable with respect to the vehicle. A cutting blade and motor drive are supported by the table, permitting the blade to be accurately positioned relative to the joint. The cutting blade is enclosed within an enclosure, and may be immersed continuously in a recirculated coolant during cutting of the concrete floor.
REFERENCES:
patent: 1553845 (1925-09-01), Bardol
patent: 1565444 (1925-12-01), Hashim
patent: 2673725 (1954-03-01), Coates
patent: 2736311 (1956-02-01), Coates
patent: 2939691 (1960-06-01), Lewis
patent: 3323507 (1967-06-01), Schuman
patent: 4375212 (1983-03-01), Santschi
patent: 4484417 (1984-11-01), Klingerman
patent: 4557245 (1985-12-01), Bieri
patent: 4840431 (1989-06-01), Jedick
Bagnell David J.
Britts Ramon S.
LandOfFree
Apparatus for precision cutting of concrete surfaces does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for precision cutting of concrete surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for precision cutting of concrete surfaces will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-444391