Self-sealing spin pack

Details Self-sealing spin pack Self-sealing spin pack

1992-12-07

1995-02-07

Nguyen, Khanh

Plastic article or earthenware shaping or treating: apparatus

Stock pressurizing means operably associated with downstream...

Plural orifices

425198, 425464, D01D 400

Patent

active

053870972

ABSTRACT:
A spin pack includes a spinneret holder, a spinneret, a filter pack and an axially movable thrust piece having a central channel and seals. The seals are used according to the invention being two tubular, radially sealing elements (seal or part of a seal).

REFERENCES:
patent: 2871511 (1959-02-01), Speakman
patent: 2891278 (1959-06-01), Cook
patent: 3028627 (1962-04-01), McCormick
patent: 3050774 (1962-08-01), Tait
patent: 3123858 (1964-03-01), McDermott
patent: 3237245 (1966-03-01), Nonami et al.
patent: 3353211 (1967-11-01), Heijnis al.
patent: 3360597 (1967-12-01), Jones et al.
patent: 3407437 (1968-10-01), Lenk
patent: 3466703 (1969-09-01), Heckrotte
patent: 3480995 (1969-12-01), Lenk
patent: 3500499 (1970-03-01), Goossens
patent: 3553773 (1971-01-01), Heijnis
patent: 3762854 (1973-10-01), Kilsdonk
patent: 4134954 (1979-01-01), Brauner et al.
patent: 4197020 (1980-04-01), Doherty, III
patent: 4260350 (1981-04-01), Russell, Jr.
patent: 4493628 (1985-01-01), Lenk
patent: 4494921 (1985-01-01), Sowell
patent: 4696633 (1987-09-01), Lenk et al.
patent: 4801257 (1989-01-01), Lenk
patent: 5304052 (1994-04-01), Schroeder et al.

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