Injection-blow molding apparatus including circumferentially con

Details Injection-blow molding apparatus including circumferentially con Injection-blow molding apparatus including circumferentially con

1989-11-20

1991-10-29

Heitbrink, Timothy

Plastic article or earthenware shaping or treating: apparatus

Female mold and means to shape parison directly by internal...

Forming baffle, bottleneck, or handle

264512, 264526, 425529, 425533, 425534, B29C 4906

Patent

active

050611739

ABSTRACT:
Injection-blow molding apparatus in which maximum mold density is obtained by alternate arrangement of circumferentially continuous blow molds and injection molds, with axial mold closure being obtained by neck forming and shoulder forming sleeves concentrically located around the cores which are reciprocated into and out of the molds.

REFERENCES:
patent: Re26265 (1967-09-01), Farkas
patent: 2331687 (1943-10-01), Hobson
patent: 2853736 (1958-09-01), Gussoni
patent: 2966702 (1961-01-01), Soubier
patent: 3116516 (1964-01-01), Moslo
patent: 3137748 (1964-06-01), Makowski
patent: 3183552 (1965-05-01), Farkas
patent: 3390427 (1968-07-01), Ruckberg
patent: 3492690 (1970-02-01), Goldring et al.
patent: 3664798 (1972-05-01), Moslo
patent: 3685943 (1972-08-01), Fischer
patent: 3776991 (1973-12-01), Marcus
patent: 3809517 (1974-05-01), Schneider
patent: 3870448 (1975-03-01), Majors et al.
patent: 3941539 (1976-03-01), Saumsiegle et al.
patent: 3990826 (1976-11-01), Marcus
patent: 4039644 (1977-08-01), Saumsiegle et al.
patent: 4063868 (1977-12-01), Piotrowski
patent: 4067944 (1978-01-01), Valyi
patent: 4076484 (1978-02-01), Armour et al.
patent: 4265852 (1981-05-01), Saver
patent: 4473515 (1984-09-01), Ryder
patent: 4540543 (1985-09-01), Thomas et al.
patent: 4731011 (1988-03-01), Nakamura et al.
patent: 4732557 (1988-03-01), Aoki

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