SIMULTANEOUS GRINDING MACHINE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 21, 2013
app pub date -
Aug 14, 2012
filing date -
Aug 15, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An apparatus for grinding an elongated workpiece having a plurality of outer surfaces of revolution all centered on a common workpiece axis has a frame and means such as a headstock and tailstock for rotating the workpiece about the workpiece axis. Two grinders on the frame diametrally flank the workpiece axis and are displaceable radially of the workpiece axis. They each have a respective set of axially spaced grinding wheels. Actuator means serves for displacing the grinders in respective diametrally opposite directions for engaging the grinding wheels with the surfaces of the rotating workpiece grinder. The axial spacing and dimensions of the wheels correspond to the axial spacing and dimensions of the surfaces such that all the surfaces of the workpiece can be ground simultaneously.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully