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. 01, 1988
Filed:
Dec. 19, 1985
Petr Jirasco, Liberec, CS;
Zdenek Koloc, Liberec, CS;
Vaclay Moc, Turnov, CS;
Miroslav Vaclavik, Liberec, CS;
Elitex, Koncern Textilniho Strojirenstvi, Liberec, CS;
Abstract
Method of and apparatus for winding conical or tapered bobbins with the use of a rotating transfer element rolling under the surface of the bobbin on a rotating support element which compensate for the differences in the winding and supply speeds of the thread. The part of the thread leading from the distributor of the thread to the supply point of the thread onto the bobbin is lead onto the surface of a rotating transfer element which is in engagement with the surface of the winding on the bobbin and is angularly positioned on the support element in accordance with the direction of said part of the thread.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile