Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1982-12-09
1985-09-03
Olszewski, Robert P.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51 56R, 5116579, 51217R, 51234, 51283R, 269239, 269254CS, 269274, B24B 100, B24B 700
Patent
active
045383839
ABSTRACT:
Each workpiece holder of a grinding machine is reciprocated relative to and turned about an axis parallel to that of a wheelhead spindle. Workpieces carried by the holder are brought from in front of and to the side of an abrasive wheel front working surface into contact with the working surface. To prevent the pieces ground by the abrasive wheel from being scratched, after the workpieces have been ground, the wheelhead spindle is translated from a region where the grinding is performed. Simultaneously the workpiece holder is turned from in front to the side of the abrasive wheel working surface. The grinding machine, for instance, comprises two workpiece holders that are diametrally opposed with respect to the abrasive wheel. The holders turn in opposite reciprocating directions. The workpiece holders carry two half-holders for optical fibers having ends to be connected together. The ends of the fibers are simultaneously and coplanarly ground by the machine.
REFERENCES:
patent: 653531 (1900-07-01), Richmond et al.
patent: 1402700 (1922-01-01), Winquist
patent: 2392819 (1946-01-01), Gruenberg et al.
patent: 2799125 (1957-07-01), Dicke
patent: 2885832 (1959-05-01), Briggs
patent: 3299579 (1967-01-01), Jacobson
patent: 3322423 (1967-05-01), Popow et al.
patent: 3653160 (1972-04-01), Raickle
patent: 4335873 (1982-06-01), Kiefer
patent: 4384431 (1983-05-01), Jackson
Brown, F. L. et al., "An Automatic Polishing Machine for Remote Metallography", Argonne National Laboratory, ANL-5904, (Aug. 1959), pp. 9-13.
Delebecque Robert P.
Le Marer Rene
LandOfFree
Front surface grinding machine and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Front surface grinding machine and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Front surface grinding machine and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-606975