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:
Feb. 02, 1982
Filed:
Nov. 27, 1979
Hans Malinowski, Dusseldorf, DE;
Klaus P Pielsticker, Dusseldorf, DE;
Schloemann-Siemag Aktiengesellschaft, Dusseldorf, DE;
Abstract
A straightening machine has upper and lower sets of straightening rollers, each backed up by back-up rollers. The back-up rollers are mounted on bearing supports. In one set of straightening rollers, the bearing supports extend parallel to the rollers and all the back-up rollers associated with one straightening roller are mounted on a common support. In the other set of straightening rollers, the bearing supports extend at right angles to the rollers, and each support mounts back-up rollers, each of which is associated with a different one of the straightening rollers. Each of the bearing supports can be moved towards or away from the gap between the upper and lower sets of straightening rollers.