Invention Grant
- Patent Title: Collet locking shaft assembly
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Application No.: US15217261Application Date: 2016-07-22
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Publication No.: US10065249B2Publication Date: 2018-09-04
- Inventor: Jeffery A. Hamaker , Matthew Sherman Hanson
- Applicant: Bison Gear & Engineering Corp.
- Applicant Address: US IL St. Charles
- Assignee: Bison Gear & Engineering Corp.
- Current Assignee: Bison Gear & Engineering Corp.
- Current Assignee Address: US IL St. Charles
- Agency: Garlick & Markison
- Agent Timothy W. Markison; Randy W. Lacasse
- Main IPC: B23B31/20
- IPC: B23B31/20 ; B01F7/20 ; B01F15/00

Abstract:
A universal driven shaft retaining system includes a collet chuck holder that circumferentially engages a collet chuck with substantially inward compression during inward co-linear movement of a drawing bar creating a clamping (locking) effect on an inserted driven shaft.
Public/Granted literature
- US20180021745A1 COLLET LOCKING SHAFT ASSEMBLY Public/Granted day:2018-01-25
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