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:
Oct. 03, 2006
Filed:
May. 16, 2003
Applicants:
Reinhard Albrich, Dornbirn, AT;
Christoph Hinteregger, Wolfurt, AT;
Inventors:
Reinhard Albrich, Dornbirn, AT;
Christoph Hinteregger, Wolfurt, AT;
Assignee:
Innova Patent GmbH, Wolfurt, AT;
Primary Examiner:
Int. Cl.
CPC ...
B61B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus monitors the locking of the safety bar of the chairs of an aerial cableway system. A first sensor determines the occupancy of the chairs and a second sensor determines the locking of the safety bar. The sensor output signals from these two sensors are led to a control device, which is enabled to switch the chairlift system off.