Method for folding an edge of a sheet component in particular a sheet component of a motor vehicle chassis
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 6, 2012
Grant Date -
Dec 10, 2009
app pub date -
May 22, 2007
filing date -
Jun 21, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
According to the invention, folding a sheet edge at high folding speed with no faults may be achieved, wherein a conically contoured folding roller is used with an inclined attitude to the direction of movement thereof, firstly engaging the edge of the sheet for folding with the front region of the largest diameter thereof and then continuously folding the edge of the sheet until contact is made with the limiting part of the sheet component continuously over the conical region until the region of the smallest diameter thereof is reached.
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