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:
Jun. 18, 1991
Filed:
Oct. 05, 1988
Elitex Koncern Textiln, Liberec, CS;
Abstract
A needle picker releasing device in a circular knitting machine for the production of hosiery goods performs releasing of pickers from a non-operative into an operative position by kinematic action of an electromagnet moving a blocking device. The electromagnet may be operated by a microswitch contacting a cam. The blocking device may be a double armed lever arranged between the electromagnet and the picker, one arm of the lever being engagable with the picker so as to block the motion of the picker and another arm of the lever being engageable by the electromagnet, movement of the other arm being obtained in one direction by the electromagnetic when energized and in another direction by spring means.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile