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:
Nov. 18, 1980
Filed:
Oct. 11, 1978
Francesco Lonati, Brescia, IT;
Construzioni Meccaniche Lonati S.p.A., Brescia, IT;
Abstract
A control device for striper units in a circular knitting machine having a plurality of cam disks, the profil whereof is followed by a respective lever operating a respective thread finger by means of a Bowden cable. Each cam disk is secured to a respective toothed wheel meshing with a further toothed wheel which may be coupled with and uncoupled from, a drive shaft constantly rotating with a predetermined rotational speed. Coupling and uncoupling of the further toothed wheel is controlled by the main chain of the machine so as to selectively cause a rotation of substantially 180.degree. of a respective selected cam disk to bring the corresponding thread finger in operation and another rotation of substantially 180.degree. to bring the corresponding thread finger out of operation. Other cam disks are provided to control in the same manner corresponding thread cutting and gripping means each time an associated thread finger is controlled.