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. 20, 2003
Filed:
Feb. 16, 1999
Applicant:
Inventors:
Reiner Buhlmayer, Pfedelbach, DE;
Helmut Noller, Uttenhofen, DE;
Richard Muller, Gaisbach, DE;
Anita Schmiedt, Neuenstein, DE;
Manfred Finzel, Kunzelsau, DE;
Assignee:
R. Stahl Fordertechnik GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C 1/900 ;
U.S. Cl.
CPC ...
B66C 1/900 ;
Abstract
In a rope hoist ( ), the rope drum ( ) is rotatably mounted in a roughly C-shaped frame ( ). To mount the rope drum ( ), an appropriate bearing arrangement ) is provided at one side, whereas at the other side the mounting of the rope drum ( ) is effected solely via the output shaft ( ) of the gearing ( ). Distortions in the frame ( ) on account of unavoidable alignment errors are absorbed by the torsionally nonrigid frame ( ).