Title:
WEFT CONVEYING NOZZLE FOR AIR JET LOOM
Document Type and Number:
Japanese Patent JP2003020543
Kind Code:
A
Abstract:
To provide a weft conveying nozzle advantageous in raising weft inserting speed.
This weft conveying nozzle has the following structure: an inclined inflow part 18 is provided at the tip of the flow channel formation part 141 of a thread guide 14, specifically, by cutting off the tip with a plane S slantly crossing the central axis L of a weft path 143, thus cutting out from the exit 144 side of the weft path 143 toward the entrance 145 side thereof, and the whole of the inclined inflow part 18 is surrounded by an air flow channel 16.
Inventors:
MAKINO YOICHI
TAKAHASHI TOMOYUKI
TODA MOTOAKI
TAKAHASHI TOMOYUKI
TODA MOTOAKI
Application Number:
JP2001210823A
Publication Date:
January 24, 2003
Filing Date:
July 11, 2001
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
D03D47/30; (IPC1-7): D03D47/30
Attorney, Agent or Firm:
Hironobu Onda (1 person outside)