Title:
【発明の名称】超音波溶着糸によるベ-ス被覆方法,この方法を実施するための装置及びこの方法による溶着糸被覆ベ-ス
Document Type and Number:
Japanese Patent JPS58502047
Kind Code:
A
Abstract:
PCT No. PCT/CH82/00125 Sec. 371 Date Aug. 3, 1983 Sec. 102(e) Date Aug. 3, 1983 PCT Filed Dec. 1, 1982 PCT Pub. No. WO83/01966 PCT Pub. Date Jun. 9, 1983.This machine comprises a sonotrode (1), a matrix (4) of tubes (5) bringing threads (10) onto a support sheet (7) for the purpose of welding rows of loops to the surface of this sheet. The matrix (4) is guided between slides (6) which are parallel to the longitudinal axes of the tubes (5) and perpendicularly to the surface of application of the sonotrode (1) vibrations. A driving mechanism (13, 14, 15) periodically brings the extremities of the tubes (5) from which the threads leave against the sonotrode (1) by pressing the base of a row of loops and the support sheet (7) against the sonotrode in order to cause them to be welded together.
Inventors:
Zulciel Elwin
Cotenso Remi
Cotenso Remi
Application Number:
JP50348482A
Publication Date:
December 01, 1983
Filing Date:
December 01, 1982
Export Citation:
Assignee:
Sil-Societe Internacional Dou Rubet Man Dou Sol Society Anonymous
International Classes:
B29C63/24; B29C65/08; B32B5/02; D04H11/04; (IPC1-7): B29C27/14; B29C27/08; D04H11/04
Attorney, Agent or Firm:
Aoki Akira