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. 23, 2003
Filed:
Aug. 09, 2002
Chin-Chang Liu, Taichung, TW;
Chi-jan Su, Taipei, TW;
Tekpak Corporation, Taichung, TW;
Abstract
A rod-actuating strap control device for a strapping machine includes a rod-interacting unit composed of an actuating rod and a weight rod assembled on a rotary member and the relative action produced between the rod-interacting unit and a press rod as well as the balanced rod with cooperation of the sensing function between a sensing switch and the actuating rod to effectively control the length or amount of the packaging strap stored in a strap reserving room. The operation between the actuating rod of rod-interacting unit and the weight rod is based on a lever structure, therefore no tiredness of resilience or damage of a twisting spring may happen to them, able to prolong the service life of the machine and control the length or amount of packaging strap stored in a strap reserving room with great precision and stability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile