Abrading – Precision device or process - or with condition responsive... – With indicating
Patent
1994-11-23
1996-09-03
Meislin, D. S.
Abrading
Precision device or process - or with condition responsive...
With indicating
3350102, 73105, B24B 4900
Patent
active
055519067
ABSTRACT:
A caliper assembly for a grinding apparatus includes a pair of spaced apart, moveable, caliper arms for measuring a dimension of a workpiece held in the grinding apparatus. The caliper arms are independently movable. Each has a dimension measuring probe for contacting a workpiece surface and measuring a dimension of the workpiece. An inspecting device located at an end of one caliper arm for inspecting characteristics of the workpiece surface is supported spaced from the dimension measuring probe and so that the surface inspecting device is located at a desired, fixed distance from the workpiece surface when the dimension measuring probe contacts the workpiece surface. The surface inspecting device is movably adjusted in accordance with the adjustments of the caliper arm so that the surface inspecting device is accurately located at a constant distance from the surface of the workpiece. In one embodiment, the inspecting device is on the inward facing surface of one of the caliper arms. In another embodiment, the inspecting device is on the outward facing surface of one of the caliper arms.
REFERENCES:
patent: 3391497 (1968-07-01), Parrella et al.
patent: 4053237 (1977-10-01), Casey
patent: 4291466 (1981-09-01), Bell et al.
patent: 4399639 (1983-08-01), Lessway
patent: 4437239 (1984-03-01), Possati
patent: 4480412 (1984-11-01), Shank et al.
patent: 4693038 (1987-09-01), Vetter
patent: 4807400 (1989-02-01), Corallo et al.
patent: 4811524 (1989-03-01), Corallo
patent: 4903413 (1990-02-01), Bellwood
patent: 4958442 (1990-09-01), Eckhardt
patent: 5099585 (1992-03-01), Liskow
Japanese Patent Publication No. 347020558A (47-20558) filed 10 Jun. 1972.
Meislin D. S.
Voith Sulzer Paper Technology North America Inc.
Weinberg Andrew
LandOfFree
Caliper assembly for grinder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Caliper assembly for grinder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Caliper assembly for grinder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1947381