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1. (WO1980000087) PROCESS AND DEVICE FOR INSERTING THE WEFT BY MEANS OF A LUID FLOW IN A LOOM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1980/000087 International Application No.: PCT/CH1979/000087
Publication Date: 24.01.1980 International Filing Date: 12.06.1979
IPC:
D03D 47/30 (2006.01)
D TEXTILES; PAPER
03
WEAVING
D
WOVEN FABRICS; METHODS OF WEAVING; LOOMS
47
Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
28
wherein the weft itself is projected into the shed
30
by gas jet
Applicants:
Inventors:
Priority Data:
282567912.06.1978DE
Title (EN) PROCESS AND DEVICE FOR INSERTING THE WEFT BY MEANS OF A LUID FLOW IN A LOOM
(FR) PROCEDE ET DISPOSITIF POUR L"INSERTION DE LA TRAME AU MOYEN D"UN COURANT DE FLUIDE DANS UN METIER
Abstract:
(EN) This device mounted in a loom, comprises a thread guide conduit (7) consisting of upper lamellae (6) and lower lamellae (19). This conduit (7) is open at the comb side (2) so that the thrown weft thread may reach the comb (2). The path of the thread is limited at the lower side of the conduit (7) by other lamellae than at the upper side. The lamellae which form the lower enveloping surface, enter the warp in other locations than the lamellae which form the upper enveloping surface.
(FR) Ce dispositif monte dans un metier, comprend un conduit de guide-fil (7) compose de lamelles superieures (6) et inferieures (19). Ce conduit (7) est ouvert du cote du peigne (2) pour que le fil de trame lance puisse atteindre le peigne (2). La trajectoire du fil est limite du cote inferieur du conduit (7) par d"autres lamelles que du cote superieur. Les lamelles qui forment la surface enveloppante inferieure, penetrent la chaine en d"autres endroits que les lamelles qui forment la surface enveloppante superieure.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0016021US4371007GB2037333