Stretch rolling method and stretch rolling unit
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United States of America Patent
Stats
-
Nov 15, 2022
Grant Date -
N/A
app pub date -
Jan 31, 2018
filing date -
Mar 22, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A stretch rolling method and a stretch rolling unit can roll out any gripping ends and uses the narrowest possible installation space. In the stretch rolling method, a workpiece is successively fed to at least two passes of a stretch rolling unit of a gripping device, wherein the workpiece is rotated by 180° about an axis of rotation lying perpendicular to the main direction of extent of the workpiece between the first pass of the two passes and the second pass of the two passes.
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International Classification(s)
- 2018 Application Filing Year
- B21J Class
- 189 Applications Filed
- 140 Patents Issued To-Date
- 74.08 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B21J Class
- 0 % this patent is cited more than
- 3 Age
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