Disposable extrusion apparatus with pressure balancing modular d

Plastic article or earthenware shaping or treating: apparatus – Means making particulate material directly from liquid or... – By means applying fluid jet or blast to unconfined liquid...

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Details

425 722, 425192S, 425463, 425464, B29C 3922

Patent

active

056793790

ABSTRACT:
The present invention relates to a die body consisting of a multiplicity of modular die plates, which are easily and rapidly interchangeable. The modular die plates can be configured to extrude different shapes and types of fibers. The apparatus may also be configured to extrude multiple types of materials each from a plurality of separate ports or from a plurality of common ports. The apparatus may also be designed to include single or multiple ports to direct air or other fluids to draw or attenuate the extrudate into fibers of a desired diameter. The extrudate may be treated with the air or various other gases or fluids within the die or exterior to the die tips.

REFERENCES:
patent: 2031387 (1936-02-01), Schwarz
patent: 3038202 (1962-06-01), Harkenrider
patent: 3176345 (1965-04-01), Powell
patent: 3178770 (1965-04-01), Willis
patent: 3192562 (1965-07-01), Powell
patent: 3192563 (1965-07-01), Crompton
patent: 3204290 (1965-09-01), Crompton
patent: 3253301 (1966-05-01), McGlaughlin
patent: 3380128 (1968-04-01), Cremer et al.
patent: 3492692 (1970-02-01), Soda et al.
patent: 3501805 (1970-03-01), Douglas, Jr. et al.
patent: 3613170 (1971-10-01), Soda et al.
patent: 3923444 (1975-12-01), Esper et al.
patent: 3981650 (1976-09-01), Page
patent: 4185981 (1980-01-01), Ohsato et al.
patent: 4457685 (1984-07-01), Huang et al.
patent: 4652225 (1987-03-01), Dehennau et al.
patent: 4746283 (1988-05-01), Hoeson
patent: 4747986 (1988-05-01), Chao
patent: 4812276 (1989-03-01), Chao
patent: 4818464 (1989-04-01), Lau
patent: 5013232 (1991-05-01), Way
patent: 5017116 (1991-05-01), Carter et al.
patent: 5067885 (1991-11-01), Stevenson et al.
patent: 5069853 (1991-12-01), Miller
patent: 5094792 (1992-03-01), Baran
patent: 5260003 (1993-11-01), Nyssen et al.
patent: 5503784 (1996-04-01), Balk
patent: 5521921 (1996-05-01), Gill et al.
VanderWerf, P. et al., The Portland Cement Association's Guide to Concrete Homebuilding Systems, McGraw-Hill, Inc. (1995).

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