Plastic and nonmetallic article shaping or treating: processes – Formation of solid particulate material directly from molten... – By impinging plural liquid masses
Patent
1992-03-13
1994-06-21
Theisen, Mary Lynn
Plastic and nonmetallic article shaping or treating: processes
Formation of solid particulate material directly from molten...
By impinging plural liquid masses
425 7, B05B 1700
Patent
active
053226500
ABSTRACT:
A molten fiber material flow is rendered into a plurality of fibers by means of a liquid jet such as water jet in place of a pressurized gas or air. The flow moves downwardly in a vertical direction while the water jet cuts it at an inclined angle. The water jet is formed by a single nozzle or plural nozzles of a flat-jet or round-jet type.
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patent: 3449137 (1969-06-01), Ekdahl
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patent: 4185981 (1980-01-01), Ohsato et al.
patent: 4230471 (1980-10-01), Levecque et al.
patent: 4316731 (1982-02-01), Lin et al.
patent: 4374645 (1983-02-01), Monteyne
Endo Shigeo
Hirata Kimio
Itoh Akira
Kawashima Haruo
Misu Yasuo
Sahr R. Lawrence
Theisen Mary Lynn
Toshiba Monofrax Co., Ltd.
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