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:
Jan. 04, 1994
Filed:
Jun. 11, 1992
Werner Stahl, D-57223 Keuztal, DE;
Josef Troster, D-57462 Olpe, DE;
Axel Barten, D-5900 Siegen-Sohlbach, DE;
Other;
Abstract
The strip coiler (1) for winding up and unwinding thin-gage and foil strip material of metal comprises a horizontal, motor-driven coiler mandrel (3) rotatably supported in a machine stand, for receiving the coiler reel (4) of a coil (5), and at least one smoothing roll (6) movable toward and away from the coiler mandrel (3) for pressing the strip (2) against the coil (5). The strip coiler (1) is equipped with control capability for the horizontal desired position of the smoothing roll (6), oriented in parallel to the coiler mandrel (3), this control being performed by an adjustment of the controlling forces of the operating cylinders for pressing the smoothing roll (6) against the coil (5) in dependence on the inclined positioning of the smoothing roll (6) caused by defects in the strip (2) or by unavoidable out-of-roundness of the surface of the wound-up strip (2). The strip coiler (1) is furthermore provided with regulating means for setting the distance (a) between the point of first contact (12) of the strip (2) with the coil (5) and the contact point (13) of smoothing roll (6) and coil (5) in dependence on the coil diameter (14).