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Patent Searching and Data


Title:
IMPROVED RAPIER TAPE HEAD FOR RAPIER LOOM AND METHOD FOR REALIZING THE SAME
Document Type and Number:
Japanese Patent JP2007063740
Kind Code:
A
Abstract:

To provide an improved rapier tape head having a crest provided with anchorage holes fixed orthogonally to the rapier tape.

The fixing of the crests is realized by using connection elements (5) of a thermoplastic resin and a material entering into holes (6a, 6b) which encloses a part of the crest and extends along the rapier tape head. The end of the assembly formed by the rapier tape and the crest is shaped such to pack-tighten the surface of the gripper (1) between the surface of the rapier tape (3) and the surface of an overlying bracket extension (7, 8, 9)of the stiffening crest (4). There can be continuous or localized (interrupted) projecting blocks in the part below the rapier tape (3), with support functions of the rapier tape head (2), to couple with the solution of the gripper projecting from the lower surface of the rapier tape (3), to ensure the optimal positioning of the rapier tape head (2) with respect to the traverse path, along the pathway in the shed.


Inventors:
BORTOLI GIULIO
Application Number:
JP2006213447A
Publication Date:
March 15, 2007
Filing Date:
August 04, 2006
Export Citation:
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Assignee:
SMIT SPA UNIPERSONALE
International Classes:
D03D47/23; B29C45/14; D03D47/27; B29L31/00
Attorney, Agent or Firm:
Katsuzo Asakura