Filament liquid quenching apparatus

Details Filament liquid quenching apparatus Filament liquid quenching apparatus

1975-06-19

1977-07-26

Moore, Christopher K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15306A, B08B 300, A47L 534

Patent

active

040372880

ABSTRACT:
Melt-spun thermoplastic filaments are liquid quenched in an apparatus equipped with baffles for quieting the surface of said quenching liquid and a weir for maintaining a constant level of quenching liquid. The liquid is removed from said filaments by an apparatus containing an enclosed chamber which is partially defined by a perforated surface over which said filaments pass in contact therewith, said chamber being in communication with a means for removing fluids therefrom.

REFERENCES:
patent: 1728471 (1929-09-01), Bratring
patent: 2494468 (1950-01-01), Boryzkowski
patent: 3358980 (1967-12-01), Taylor
patent: 3620230 (1971-11-01), Foret
patent: 3751756 (1973-08-01), Arnett, Jr.

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