Chucks or sockets – Expanding – Collet type
Patent
1991-02-15
1992-07-28
Schwartz, Larry I.
Chucks or sockets
Expanding
Collet type
279901, 82169, B23B 522
Patent
active
051335654
ABSTRACT:
A collet chuck with a collet body having radially extending clamping parts with counter guiding surfaces that are cooperating with the guiding surfaces of a corresponding mandrel is provided. The guiding surfaces are formed as planar sections of the mandrel and are arranged in a common plane with the counter guiding surfaces.
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patent: 4121847 (1978-10-01), Morawski
patent: 4391451 (1983-07-01), Secor et al.
patent: 4416459 (1983-11-01), Morawski et al.
Von II. Frick; Lamellenspannzeuge; Feb. 1969; pp. 89-90.
Schultz R.
Schwartz Larry I.
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