Self-aligning lathe chuck jaws
Abstract
A lathe chuck jaw for a lathe chuck having a radially moving actuator which radially moves the jaw in to and out from the workpiece. A jaw base part is rigidly connected to the actuator. A jaw shoe part is rotatably attached to the base part. The shoe part has a workpiece-comforming surface which can hold the workpiece. The rotatable attachment of the shoe part allows it to match the general orientation of the workpiece, including a nonlongitudinal orientation due to a workpiece's imperfect shape.
- Inventors:
-
- Kennewick, WA
- Issue Date:
- Research Org.:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- OSTI Identifier:
- 864360
- Patent Number(s):
- 4353561
- Assignee:
- United States of America as represented by Unites States (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23B - TURNING
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- AC06-76RL01830
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- self-aligning; lathe; chuck; jaws; jaw; radially; moving; actuator; moves; workpiece; base; rigidly; connected; shoe; rotatably; attached; workpiece-comforming; surface; hold; rotatable; attachment; allows; match; orientation; including; nonlongitudinal; due; imperfect; shape; rigidly connected; rotatably attached; forming surface; lathe chuck; chuck jaw; /279/269/
Citation Formats
Peterson, William R. Self-aligning lathe chuck jaws. United States: N. p., 1982.
Web.
Peterson, William R. Self-aligning lathe chuck jaws. United States.
Peterson, William R. Fri .
"Self-aligning lathe chuck jaws". United States. https://www.osti.gov/servlets/purl/864360.
@article{osti_864360,
title = {Self-aligning lathe chuck jaws},
author = {Peterson, William R},
abstractNote = {A lathe chuck jaw for a lathe chuck having a radially moving actuator which radially moves the jaw in to and out from the workpiece. A jaw base part is rigidly connected to the actuator. A jaw shoe part is rotatably attached to the base part. The shoe part has a workpiece-comforming surface which can hold the workpiece. The rotatable attachment of the shoe part allows it to match the general orientation of the workpiece, including a nonlongitudinal orientation due to a workpiece's imperfect shape.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1982},
month = {Fri Jan 01 00:00:00 EST 1982}
}
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