Abrading – Precision device or process - or with condition responsive... – Computer controlled
Patent
1992-09-14
1995-04-04
Rachuba, Maurina T.
Abrading
Precision device or process - or with condition responsive...
Computer controlled
451 11, 451106, 451 28, B24B 4900
Patent
active
054026075
ABSTRACT:
In this machining method using a multi-axis numerically-controlled machine, a workpiece holder (4) is rotated (rotation .alpha.) in step-by-step motion around an axis (Z), rectilinear movements are produced between a tool (3) and the workpiece holder (4) respectively along axes (Z and X), and in addition the tool (3) is rotated (rotation .beta.) around an axis (Y), these various movements being controlled in response to data corresponding to a required surface to be produced on a workpiece. The step-by-step rotating movement and the rectilinear movements are used for producing a spiral path of the tool on the surface of the workpiece to be machined, while the rotating movement (.beta.) is used to achieve the required thickness removed at successive points on the spiral path.
REFERENCES:
patent: 1959269 (1934-05-01), Gorton
patent: 3232141 (1966-02-01), Swanson
patent: 3657961 (1972-04-01), Pasquale
patent: 4115956 (1978-09-01), Huffman
patent: 4535570 (1985-08-01), Ochiai et al.
patent: 4815239 (1989-03-01), Sommer
patent: 4956945 (1990-09-01), Ooshima
patent: 4984351 (1991-01-01), Matsuyama et al.
patent: 5035088 (1991-07-01), Putnam et al.
patent: 5197228 (1993-03-01), Sharkey, III et al.
Essilor International "Compagnie Generale d'Optique"
Rachuba Maurina T.
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