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:
Jul. 22, 1980
Filed:
Apr. 13, 1979
Applicant:
Inventor:
Walter Metz, Moosbrunn, DE;
Assignee:
Metz Mannheim GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ; G01L / ;
U.S. Cl.
CPC ...
73716 ; 7343 / ; 116278 ;
Abstract
In an indicating device for measuring and control apparatus, such as a pressure measuring device, having a planar scale, a flexible, endless indicator tape movable along the scale, at least two rotatable rigidly supported rolls tensionally supporting the tape, a pivotally mounted lever linkage connected at a point thereon to the tape, and means for rotating the lever linkage in an arcuate or circular movement at the connection point thereon in response to the measurement of a given physical parameter, means for compensating a lengthening of the tape caused by the arcuate movement of the lever linkage and tape at the connection point.