Supported shear with reversible linear drive and in-feed table therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Feb 10, 2004
Issued Date -
N/A
app pub date -
Aug 7, 2000
filing date -
Sep 30, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bladeless shear for bar stock and tubing comprising axially adjacent stationary and moving dies which receive the stock and produce a shearing action by relative lateral displacement. A linear actuator or an electric motor produces the mechanical movement to rotate the drive wheel in alternatingly opposite directions. A mandrel for insertion into the tube is disclosed as well as an hydraulic tube clamp and an adjustable in-feed table.
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