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. 02, 1976
Filed:
Jun. 11, 1974
Nicola Santucci, Schio, IT;
Nuovo Pignone S.p.A., Via Matteucci, IT;
Abstract
A device is described which permits automatic, uniform, and precise shearing of cloth pieces, including those areas near the seams, and which thus minimizes the economic loss due to non-sheared areas of cloth. The device employs the logic processing of information continuously delivered by a detector which measures the thickness of the cloth at a point before it reaches the shearing cylinder. This information is processed in an electronic system so as to adjust properly the width of the shearing slit in synchronism with the movement of the cloth. By the technique described herein, spurious signals of thickness information caused by the presence of a seam are discarded and replaced by certain fictitious signals that will bring about the desired height of pile in the sheared cloth in the areas near the seams, while nevertheless permitting the seam to pass through the shearing slit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile