The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 23, 1983
Filed:
Jan. 30, 1981
Applicant:
Inventors:
Hans Malinowski, Dusseldorf, DE;
Klaus-Peter Pielsticker, Dusseldorf, DE;
Ernst Linsinger, Steyrermuhl, AT;
Assignee:
SMS Schloemann-Siemag Aktiengesellschaft, Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D / ; B26D / ;
U.S. Cl.
CPC ...
83455 ; 83614 ; 83649 ; 242 788 ;
Abstract
A cutting apparatus for cutting the unwound end of a coiled strip having a wedge for lifting the coil end away from the coil as the coil is rotated in a direction of unwinding, a strip guide surface for supporting the lifted coil end and a rotary cutting tool movable along a feed guide across the unwound strip thereby severing the unwound strip from the coil without the need to plastically deform the coil by bending. The feed guide may be on a support member, and the support member and the wedge are pivotable independently about an axis parallel to the axis of the coil.