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:
May. 17, 1988
Filed:
Sep. 23, 1986
Applicant:
Inventors:
Hermann Koppers, Duisburg, DE;
Herbert Lux, Muhlheim/Ruhr, DE;
Heinz-Wilhelm Berger, Neukirchen-Vluyn, DE;
Dieter Baukloh, Duisburg, DE;
Dieter Hohl, Neukirchen-Vluyn, DE;
Assignee:
BWG Bergwerk-und Walzwerk-Maschinenbaum GmbH, Duisburg, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23D / ;
U.S. Cl.
CPC ...
83 44 ; 83408 ; 83365 ;
Abstract
The method and apparatus provide for transversely separating and laterally trimming or finishing continuously passing strips in processing lines for strip material, such as metallic strip. The strip is first severed in transverse direction and immediately thereafter is trimmed at the sides thereof. The time required for adjusting the lateral shears is approximately equal to that of the coil exchange operation leading to the time gained, and stoppages of strip in the operating stages are precluded.