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. 25, 1990
Filed:
Sep. 19, 1988
Applicant:
Inventors:
Assignee:
Savio S.p.A., Pordenone, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
2420 / ;
Abstract
A method for restoring yarn continuity during bobbin winding by means of an intervention cycle of variable duration divided into a first part for braking the bobbin and a second part for joining the yarn. Between the commencement of the two parts there is interposed a delay which varies as a function of the diameter reached by the bobbin at the moment of intervention.