Textiles: fluid treating apparatus – Machines – Liquid flowing
Patent
1989-11-27
1991-01-01
Coe, Philip R.
Textiles: fluid treating apparatus
Machines
Liquid flowing
68184, D06B 328
Patent
active
049810251
ABSTRACT:
In a dye-bath machine, the fabric to be dyed passes in an endless loop through an overflow conduit and through a kier containing a liquid dye which is recirculated by a first pump from the kier to the upper end of the overflow conduit. The passage of the fabric through the overflow conduit is accelerated by the incorporation in the conduit of a venturi section through which dye from the bottom of the kier is pumped by a second pump, and in such manner as to accelerate the passage of the fabric through the conduit.
REFERENCES:
patent: 3510251 (1970-05-01), Fujii et al.
patent: 3949580 (1976-04-01), Trullas
patent: 3982411 (1976-09-01), Kreitz
patent: 4019351 (1977-04-01), Mizutani et al.
patent: 4474039 (1984-10-01), Yamada
Brazzoli S.p.A.
Coe Philip R.
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