Expandable Core Chuck

An expandable core chuck includes a housing having a plurality of slots and a plurality of expansion plates movable radially outwardly from the housing to engage the interior surface of an article to be gripped. Outward movement of the expansion plates is effected by means of a camshaft and rotation...

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Bibliographic Details
Main Authors PIENTA DAVID M, PIENTA DANIEL J
Format Patent
LanguageEnglish
Published 07.11.2013
Subjects
BORING
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TRANSPORTING
TURNING
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Summary:An expandable core chuck includes a housing having a plurality of slots and a plurality of expansion plates movable radially outwardly from the housing to engage the interior surface of an article to be gripped. Outward movement of the expansion plates is effected by means of a camshaft and rotation of the camshaft.
Bibliography:Application Number: US201213461085