Textiles: weaving – Stopping – Warp
Patent
1988-08-30
1989-10-10
Falik, Andrew M.
Textiles: weaving
Stopping
Warp
D03D 5130
Patent
active
048724882
ABSTRACT:
A measuring and detecting device for determining the position of a break in a warp thread on a weaving machine. The machine makes possible a determination as to which side of the device the break is situated, what distance from the device the break is situated, and whether a broken warp thread has come free or has become entangled. The device includes thread guides placed at a distance from each other which can be presented against the warp thread, a mechanism for gripping the broken warp thread and drawing it between the thread guides, measuring devices mounted on the thread guides or on the gripping mechanism, and a processing unit for processing data obtained from the measuring devices.
REFERENCES:
patent: 3650128 (1972-03-01), Ferda et al.
patent: 4321951 (1982-03-01), Hintsch
patent: 4359068 (1982-11-01), Loepfe et al.
patent: 4522236 (1985-06-01), Lohr
patent: 4805276 (1989-02-01), Plaschy
patent: 4815498 (1989-03-01), Gryson et al.
Gryson Dirk
Shaw Henry
Falik Andrew M.
Picanol N.V.
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