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:
Mar. 16, 1982
Filed:
Jul. 09, 1980
Applicant:
Inventor:
Gerold Roos, Esslingen, CH;
Assignee:
Zellweger, Ltd., Esslingen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73828 ;
Abstract
An apparatus for inserting a thread between the testing clamps of a tensile strength testing apparatus has an insertion clamp which can travel vertically on a slide movable on a vertical rail which is also movable horizontally, whereby movement of the insertion clamp in orthogonal directions is possible. An automatic control mechanism is operable to command a drive arrangement for the insertion clamp to move the clamp along any desirable path which carries the thread to the required position in the testing apparatus.