Textiles: weaving – Weft manipulation – Weaving with stationary weft supply
Patent
1986-09-16
1987-12-29
Coe, Philip R.
Textiles: weaving
Weft manipulation
Weaving with stationary weft supply
D03D 4748
Patent
active
047154101
ABSTRACT:
Apparatus for turning the end of a weft yarn into a warp shed for creation of a selvedge, the apparatus including a movable guide which in a first position is located outside the warp sheet to receive the end of a weft yarn after weft insertion, and which is movable to a second position located within the warp shed whereby the guide serves to separate the end of the weft yarn from the warp threads. A fluid jet nozzle is associated with the guide and is positioned to direct a flow of fluid along the guide, after the guide is moved inwardly to the second position, for carrying the end of the weft yarn into the warp shed.
REFERENCES:
patent: 2267287 (1941-12-01), Moessinger
patent: 2839090 (1958-06-01), Webber et al.
patent: 3153430 (1964-10-01), Kundrach et al.
patent: 3232320 (1966-02-01), Eilhauer
patent: 3424207 (1969-01-01), Krebs
Coe Philip R.
Machuga Joseph S.
Sulzer Brothers Limited
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