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:
Sep. 14, 1982
Filed:
Nov. 18, 1980
Applicant:
Inventors:
Wilhelm Brand, Hanover, DE;
Dietmar Baasner, Hanover, DE;
Assignee:
Hermann Berstorff Maschinenbau GmbH, Hannover Kleefeld, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B / ;
U.S. Cl.
CPC ...
3312 / ; 101 27 ;
Abstract
Apparatus for measuring the length of vee belts, particularly so that vee belts of closely similar length can be identified and thereby used together in multi-belt drives, comprises a fixed drivably rotatable pulley, a further pulley on a tensioning carriage, a belt to be measured being engaged on the pulleys, a drag chain to couple the carriage to a travel drive or to a tensioning station with tensioning weights, an absolute length measuring device to supply an electronic control and arithmetic unit and recording means to mark the vee belt with a symbol denoting a length tolerance part-range.