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1. WO1999004079 - SEWING METHOD AND SEWING MACHINE FOR RELEASING A TENSION THREAD FROM A PASSAGE FORMED BY A STITCH

Publication Number WO/1999/004079
Publication Date 28.01.1999
International Application No. PCT/FR1998/001491
International Filing Date 09.07.1998
Chapter 2 Demand Filed 14.01.1999
IPC
D05B 1/20 2006.1
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
BSEWING
1General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
08for making multi-thread seams
18Seams for protecting or securing edges
20Overedge seams
D05B 29/06 2006.1
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
BSEWING
29Pressers or presser feet for sewing machines
06Presser feet
D05B 65/00 2006.1
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
BSEWING
65Devices for severing the needle or lower thread in sewing machines
CPC
D05B 1/20
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
BSEWING
1General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
08for making multi-thread seams
18Seams for protecting or securing edges
20Overedge seams
D05B 29/06
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
BSEWING
29Pressers; Presser feet
06Presser feet
D05B 65/00
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
BSEWING
65Devices for severing the needle or lower thread
D05D 2303/08
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
2303Applied objects or articles
08Cordage
D05D 2305/10
DTEXTILES; PAPER
05SEWING; EMBROIDERING; TUFTING
DINDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
2305Operations on the work before or after sewing
08Cutting the workpiece
10longitudinally
Applicants
  • GUILHEM, Christian [FR]/[FR]
  • GUILHEM, Marc [FR]/[FR]
Inventors
  • GUILHEM, Christian
  • GUILHEM, Marc
Agents
  • CABINET BARRE LAFORGUE & ASSOCIES
Priority Data
97/0895215.07.1997FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) SEWING METHOD AND SEWING MACHINE FOR RELEASING A TENSION THREAD FROM A PASSAGE FORMED BY A STITCH
(FR) PROCEDE DE COUTURE ET MACHINE A COUDRE PERMETTANT DE DEGAGER UN FIL DE TENSION D'UN PASSAGE FORME PAR UN POINT DE COUTURE
Abstract
(EN) The invention concerns a sewing method whereby a tension thread (8), guided and set in a passage (P) of a stitch (3) is moved laterally relative to stitching means (5, 6) between a normal position and a releasing position wherein the tension thread (8) is laterally spaced out of the passage (P), in particular for independently cutting the stitch (3) auxiliary threads (4) and/or the tension thread (8).
(FR) L'invention concerne un procédé de couture grâce auquel un fil de tension (8), guidé et mis en place coulissant dans un passage (P) d'un point de couture (3) est déplacé latéralement par rapport aux moyens (5, 6) de piquage entre une position normale et une position de dégagement où le fil de tension (8) est éloigné latéralement hors du passage (P), pour permettre notamment le sectionnement indépendamment des fils auxiliaires (4) du point de couture (3) et/ou du fil de tension (8).
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