Patent · US Expired

Heating device with exchangeable yarn guides

US5666797A · kind A · utility

5Cited by

6References

18Claims

0Family size

Assignee

Barmag AG · DE

Inventors

Johannes Bruske · Albstadt, DE
Siegfried Morhenne · Breckerfeld, DE

Key dates

Filing date	Oct 10, 1995
Grant date	Sep 16, 1997
Priority date	—
Expiry date	Oct 10, 2015

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD02J13/00
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A heating device for heating an advancing yarn, which has a groove in which the yarn advances along a zigzag line. To advance the yarn in the groove, yarn guides are provided, which are arranged spaced apart from each other on a common carrier so as to form a unitary structural unit. The structural unit is inserted on the bottom of the groove, and rests against the side walls of the groove. The yarn guides are configured as pins.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.