Title:
DEVICE FOR WEFT FEEDING STOPPAGE FOR CIRCULAR LOOM
Document Type and Number:
Japanese Patent JPS53126360
Kind Code:
A
Abstract:
To monitor the weft thread, there is provided at least one light barrier, which consists of a light source (7), of a photocell and of a reflector (6) and which stops the drive motor of the circular loom in the event of a thread break. It is essential that the reflector (6) be arranged on the rotatable weft-thread bobbin (3) and be coverable by means of a plurality of flaps (10). The flaps (10) are mounted on the bobbin (3) so as to be essentially freely pivotable and can pivot out in the radial direction under the effect of centrifugal force. The pivot axes (11) of the said flaps (10) are arranged essentially parallel and at a distance from the axis of rotation of the weft-thread bobbin.
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Inventors:
FURANTSU HIYUUMAA
Application Number:
JP4168578A
Publication Date:
November 04, 1978
Filing Date:
April 08, 1978
Export Citation:
Assignee:
STARLINGER & CO GMBH
International Classes:
D03D51/34; D03D37/00; (IPC1-7): D03D37/00