Textiles: weaving – Weft manipulation – Lays or beat-ups
Patent
1993-08-24
1995-06-06
Falik, Andrew M.
Textiles: weaving
Weft manipulation
Lays or beat-ups
139383AA, D03D 4100, D03D 304
Patent
active
054213738
ABSTRACT:
A support for the reed of a seam-weaving machine for joining the ends of a flat-woven, paper-making fabric by means of a woven seam includes a reed having reed dents for the shifting of the auxiliary weft threads against the fell. The reed dents are pivotally mounted and press successively against the auxiliary weft thread to be shifted starting from the fabric end from which the auxiliary weft threads protrude as a warp fringe. In order that the reed dents are gradually shifted by the movement of the sley, the reed dents are staggerable in their position such that the points at which the reed dents touch the auxiliary weft thread to be shifted lie roughly on a straight or slightly curved line whose distance from the fell increases, starting from the point of emergence of the auxiliary weft thread from the fabric end.
REFERENCES:
patent: 3622415 (1971-11-01), Kunsman
patent: 3770024 (1973-11-01), Pfarrwaller
patent: 4359501 (1982-11-01), DiTullio
patent: 4410015 (1983-10-01), Koller
Hacker Hans-Eugen
Hofstetter Edgar
Falik Andrew M.
Novatech GmbH Siebe und Technologie fur Papier
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