Yarn carrier

US4390144A · kind A · utility

Assignee

• Textube Corporation · US

Inventor

• Rolf Mueller · Ingolstadt, DE

Key dates

• Filing date: Feb 2, 1981
• Grant date: Jun 28, 1983
• Expiry date: Feb 2, 2001

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65H75/26
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A yarn carrier having an improved surface for having a yarn package wound thereon. The improved surface for the yarn carrier is provided by a plurality of separate, interrelated projections that combine to receive a proper yarn package without entrapment of yarn between projections and while avoiding sloughing of yarn from the carrier.