Injection blow moulding of plastics articles

Details Injection blow moulding of plastics articles Injection blow moulding of plastics articles

2005-03-02

2009-11-03

Davis, Robert B (Department: 1791)

Plastic and nonmetallic article shaping or treating: processes

Direct application of fluid pressure differential to...

Including application of internal fluid pressure to hollow...

C264S537000, C264S538000, C425S529000, C425S533000, C425S534000, C425S538000

Reexamination Certificate

active

07611658

ABSTRACT:
A composite mould set for use on a conventional type of injection-molding machine is made up of composite mold halves (10) which are mounted one on each platen (12) of the injection molding machine. Each mold half (10) carries an array of injection molding cavities (16) for molding preforms, and an array of blow molding cavities (18) for stretch blow molding of the preforms into a blow molded product. The respective cavities (16) and (18) are arranged so that they open in a common mold separation direction.

REFERENCES:
patent: 2789312 (1957-04-01), Borer
patent: 2853736 (1958-09-01), Gussoni
patent: 3609803 (1971-10-01), Fattori
patent: 3733162 (1973-05-01), Farkas
patent: 3784348 (1974-01-01), Aoki
patent: 3792946 (1974-02-01), Zavasnik
patent: 3940225 (1976-02-01), Uhlig
patent: 3988100 (1976-10-01), Julien
patent: 4140468 (1979-02-01), Duga
patent: 4422843 (1983-12-01), Aoki
patent: 4473515 (1984-09-01), Ryder
patent: 4579518 (1986-04-01), Farrell
patent: 5067891 (1991-11-01), Julian et al.
patent: 5874115 (1999-02-01), Dobler
patent: 2001/0031291 (2001-10-01), Takada et al.
patent: 0 810 919 (1998-12-01), None
patent: 0 703 058 (2001-08-01), None
patent: 0 703 057 (2001-10-01), None
patent: 1152795 (1969-05-01), None
patent: 2002-254502 (2002-09-01), None
patent: 2003-320576 (2003-11-01), None
patent: 2004-276527 (2004-10-01), None
patent: 2005-059606 (2005-03-01), None

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