Invention Application
- Patent Title: CHUCK
- Patent Title (中): CH
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Application No.: US13251747Application Date: 2011-10-03
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Publication No.: US20120068421A1Publication Date: 2012-03-22
- Inventor: Eugen A. Bordeianu
- Applicant: Eugen A. Bordeianu
- Applicant Address: US SC Clemson
- Assignee: JACOBS CHUCK MANUFACTURING COMPANY
- Current Assignee: JACOBS CHUCK MANUFACTURING COMPANY
- Current Assignee Address: US SC Clemson
- Main IPC: B23B31/165
- IPC: B23B31/165
![CHUCK](/abs-image/US/2012/03/22/US20120068421A1/abs.jpg.150x150.jpg)
Abstract:
A chuck for use with a driver, the chuck including a body having a nose section defining an axial bore and a tail section. A plurality of jaws is in communication with the axial bore. A first sleeve is rotatably mounted to the body so that rotation of the sleeve moves the jaws either toward or away from a longitudinal center axis of the axial bore. A second sleeve is rotatably mounted to the body and is movable between a first position in which the second sleeve is rotatably fixed to the body and a second position in which the second sleeve is rotatable about the body. The second sleeve moves in a direction transverse to the longitudinal center axis of the axial bore when moving between the first position and the second position.
Public/Granted literature
- US08387995B2 Chuck Public/Granted day:2013-03-05
Information query
IPC分类: