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Patent Searching and Data


Title:
CARRIER TAPE FOR RAPIER LOOM AND FIBER STRUCTURE
Document Type and Number:
Japanese Patent JPH10130995
Kind Code:
A
Abstract:

To provide a carrier tape for a rapier loom insertable into a warp opening and removable from the opening while stably keeping the posture of a rapier head, having high durability and capable of avoiding the breakage of the loom caused by the breakage of the tape at the end of the life.

The fiber structure 2 for the reinforcement of a carrier tape 1 is a three-dimensional braid having the width of the carrier tape 1 and a thickness (1-3mm) to impart the tape with a rigidity to enable the movement of the carrier tape in a warp opening in weft-insertion while stably keeping the posture of the rapier head. The 1st yarn 4 constituting the most part of the fiber structure 2 is a carbon fiber having high breakage strength and elastic modulus. A 2nd yarn having a breaking extension larger than that of the 1st yarn is arranged (inserted) in almost the whole length of the fiber structure as a core yarn 5a. The core yarn 5a is made of a polyaramid fiber. The carrier tape has rhombic engaging holes 3.


Inventors:
KANEHARA MASAHIKO
TSUZUKI MAKOTO
YASUE MASAHIKO
Application Number:
JP29286996A
Publication Date:
May 19, 1998
Filing Date:
November 05, 1996
Export Citation:
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Assignee:
TOYODA AUTOMATIC LOOM WORKS
International Classes:
D04C1/06; D03D25/00; D03D47/27; (IPC1-7): D03D47/27; D03D25/00; D04C1/06
Attorney, Agent or Firm:
Hironobu Onda