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1. (WO1979000956) METHOD OF THREADING IN A THREAD INTO A TEXTURING NOZZLE AND APPARATUS FOR IMPLEMENTING THE METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1979/000956 International Application No.: PCT/EP1979/000019
Publication Date: 15.11.1979 International Filing Date: 24.03.1979
IPC:
D02G 1/16 (2006.01)
D TEXTILES; PAPER
02
YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
G
CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS
1
Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
16
using jets or streams of turbulent gases, e.g. air, steam
Applicants:
Inventors:
Priority Data:
281748721.04.1978DE
Title (EN) METHOD OF THREADING IN A THREAD INTO A TEXTURING NOZZLE AND APPARATUS FOR IMPLEMENTING THE METHOD
(FR) PROCEDE D"INTRODUCTION D"UN FIL DANS UNE TUYERE DE TEXTURATION ET APPAREIL DE MISE EN OEUVRE DU PROCEDE
Abstract:
(EN) A method of threading in a thread (1) into a texturing nozzle (2) known as such, and an apparatus for implementing the method. The texturing nozzle is brought from a working position (A) into a threading-in position (B) for threading-in, in which position a treatment chamber (13) provided with slots (12) and located upstreams from the outlet opening (14) of the texturing nozzle is subject to a vacuum for sucking in a thread brought to a position in front of the inlet opening (44) of the texturing nozzle. The apparatus for implementing the method comprises a duct (19, 32, 32a, 41, 41a), which can be tilted open, for taking up substantially sealingly against the surrounding atmosphere the treatment chamber (13) of the texturing nozzle (2) provided with slots (12), as well a for taking up a suction device (18, 40) sucking the thread (1) through the texturing nozzle (2).
(FR) Procede d"introduction d"un fil (1) dans une tuyere de texturation (2) et appareil pour la mise en oeuvre du proccede. La tuyere de texturation est amenee d"une position de travail (A) a une position d"enfilement (B). Dans cette derniere position, une chambre de traitement (13) pourvue de fentes (12) et situee en avant de l"ouverture de sortie (14) de la tuyere de texturation est soumise a une aspiration pour aspirer un fil amene devant l"ouverture d"entree (44) de la tuyere. L"appareil de mise en oeuvre du procede comprend un conduit (19, 32, 32a, 41, 41a) qui peut s"ouvrir par inclinaison pour s"adapter hermetiquement, isole de l"atmosphere environnante, a la chambre de traitement (13) de la tuyere de texturation (2) pourvue de fentes (12), ainsi qu"a un dispositif d"aspiration (18, 40) qui aspire le fil (1) a travers la tuyere de texturation (2).
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0014710US4416041US4519115GB2036104