Textiles: weaving – Warp manipulation – Shedding
Patent
1986-04-21
1990-08-14
Falik, Andrew M.
Textiles: weaving
Warp manipulation
Shedding
D03C 106
Patent
active
049478990
ABSTRACT:
In a negative dobby for forming the warp shed in weaving looms, impacts and friction are reduced and consequently vibrations and noise-thereby improving the stability of the heald frames-by suitably shaping the rear end (14) of the hooks ( 7, 8), so as to facilitate the oscillation thereof only when they engage with the crooks (9, 10) which cooperate with the hooks.
REFERENCES:
patent: 3459236 (1969-08-01), Faure
patent: 4305432 (1981-12-01), Schwarz
patent: 4465108 (1984-08-01), Epis
patent: 4687028 (1987-08-01), Cremonesi
Falik Andrew M.
Fimtessile Fabbrica Italiana Macchinario Tessile S.p.A.
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