COLLET CHICK FOR A TAP

A collet chuck for a tap includes a body, a tapered compressible collet, and a clamping member or nut threaded on the body and having a flange acting axially on the collet. The body has a bore at its inner end of non-circular configuration forming a socket receptive of the inner end of the collet wh...

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Bibliographische Detailangaben
1. Verfasser: ZEILINGER J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A collet chuck for a tap includes a body, a tapered compressible collet, and a clamping member or nut threaded on the body and having a flange acting axially on the collet. The body has a bore at its inner end of non-circular configuration forming a socket receptive of the inner end of the collet which is of similar shape. The threads between the clamping member and the body are so arranged that unless the non-circular portion of the collet is received in the body socket, the threads cannot engage.