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. 12, 1999
Filed:
Dec. 13, 1995
Applicant:
Inventors:
Felix von Hertling, Otzberg, DE;
Ralf Waegner, Trebur, DE;
Assignee:
Hottinger Baldwin Messetechnik GmbH, Darmstadt, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01G / ;
U.S. Cl.
CPC ...
177229 ; 73862634 ;
Abstract
For producing load cells, especially for platform scales in which a beam that is clamped at one end in a bending stiff manner, is loaded at its opposite end, the measuring spring (1) is formed by a section (2) of a blank having a constant cross-section along its length. The section (2) is severed from the blank by parallel cuts so that the cut end surfaces (4) of the measuring spring (1) extend in parallel to each other and at a slant of an angle (.alpha.) to the central plane (3). Hereby the expense for material is reduced.