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. 27, 2009
Filed:
Aug. 26, 2005
Valentin Krumm, Hergensweiler, DE;
Dietmar Von Zwehl, Achberg, DE;
Michael Lehmann, Kressbronn, DE;
Thomas Laukamp, Lindau, DE;
Valentin Krumm, Hergensweiler, DE;
Dietmar Von Zwehl, Achberg, DE;
Michael Lehmann, Kressbronn, DE;
Thomas Laukamp, Lindau, DE;
Lindauer DORNIER Gesellschaft mbH, Lindau, DE;
Abstract
A reed drive of a loom includes a reed shaft connected to a reed. A conversion gearing having an input element and an output element is provided at each end of the reed shaft. The input elements are coupled to driven shafts of electromotive rotary drives to produce a common rotational motion with the same rotational speed as the driven shafts. The conversion gearings convert the rotating motion of their input elements into a reversible rotation of the output elements, and the output elements are coupled to the reed shaft in a rotationally fixed manner. Thus, the number of complete rotations of an input element is equal to the number of complete motion cycles of the reed shaft per unit of time.