Title:
LOOM REED
Document Type and Number:
WIPO Patent Application WO/2023/188087
Kind Code:
A1
Abstract:
[Problem] To provide a loom reed that makes it possible for knots in a warp to pass easily through the reed during a loom change. [Solution] A first horizontally-oriented recess 114D that opens on the cloth fell 112 side of a first dent 114 is opposite a second horizontally-oriented recess 116D of a second dent 116. The gap between the first horizontally-oriented recess 114D and the second horizontally-oriented recess 116D is greater than the normal gap between dents and allows a knot to pass easily therethrough. The second horizontally-oriented recess 116D is a semicircle that has an upper edge, a lower edge, and an inner edge, the upper edge being connected to a dent side edge by an upper arced edge, and the lower edge being connected to a lower side edge by a lower arced edge that has a larger curvature than the upper arced edge. As a result, the upper edge of the second horizontally-oriented recess 116D has a straight section, and a guide part for the knot is lengthened. This facilitates guidance of the knot by the upper edge of the second horizontally-oriented recess. In addition, the large curvature of the lower arced edge allows a warp 102 to be guided smoothly downward when the warp 102 is lowered.
Inventors:
MIYAMUKAI CHITOSHI (JP)
Application Number:
PCT/JP2022/015905
Publication Date:
October 05, 2023
Filing Date:
March 30, 2022
Export Citation:
Assignee:
TAKAYAMA REED CO LTD (JP)
International Classes:
D03D49/62
Foreign References:
| JPH1136162A | 1999-02-09 | |||
| JPS53122861A | 1978-10-26 | |||
| JPS6275082U | 1987-05-14 | |||
| JP2017020153A | 2017-01-26 | |||
| JPS50121563A | 1975-09-23 |
Attorney, Agent or Firm:
HONYA Takao (JP)
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