Handtool for threading yarns in yarn-processing apparatus

Details Handtool for threading yarns in yarn-processing apparatus Handtool for threading yarns in yarn-processing apparatus

1981-02-24

1983-04-26

Kee Chi, James

Textiles: weaving

Weavers' implements

139 1R, 139382, 139435, 226 91, 226 97, D03J 300, G03B 156

Patent

active

043810217

ABSTRACT:
A handtool (1,2) for threading e.g. a weft yarn in a pneumatic weaving machine has a conduit (8,9) issuing therefrom, the free end of which constituting a blowing nozzle (9). Adjacent to the nozzle aperture a guiding surface (3) for the yarn is provided. This tool may be used in difficultly accessible points of the yarn path through the machine. The yarn is presented to the guiding surface (3) of the tool whereafter it is carried along by the air jet of the blowing nozzle (9). In one embodiment the tool has a thread guiding eye (4) with a lateral release slot (5).

REFERENCES:
patent: 1063133 (1913-05-01), Miller
patent: 3367371 (1968-02-01), Van Mullerom
patent: 3819099 (1974-06-01), Bierenfeld
patent: 4114790 (1978-09-01), Sighieri

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