Winding – tensioning – or guiding – Convolute winding of material – With particular drive
Reexamination Certificate
2003-12-10
2009-06-16
Cuomo, Peter M (Department: 3654)
Winding, tensioning, or guiding
Convolute winding of material
With particular drive
Reexamination Certificate
active
07546972
ABSTRACT:
The invention relates to a coiler device for a rolled strip comprising at least one driven troughed roller (1) for rotating a coil (2) during the coiling and uncoiling of a rolled strip, in addition to a roller line located upstream or downstream of the coil. According to the invention, the troughed roller (1) is configured with an elastically deformable outer collar (4).
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Patent Abstracts of Japan, vol. 1999, No. 04, Apr. 30, 1999 & JP 11 005118 A (Kawasaki Steel Corp), Jan. 12, 1999.
Bäumer Klaus
Heitze Gerhard
Cuomo Peter M
Dondero William E
Kueffner Friedrich
SMS Demag AG
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