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1. (WO1999004951) METHOD AND INSTALLATION FOR MAKING CONTAINERS BY BLOWING THERMOPLASTIC BLANKS

Pub. No.:    WO/1999/004951    International Application No.:    PCT/FR1998/001553
Publication Date: Feb 4, 1999 International Filing Date: Jul 16, 1998
IPC: B29C 49/04
B29C 49/06
B29C 49/64
B29C 49/78
Applicants: SIDEL S.A.
BUNEL, Christophe
MARTIN, Michel
Inventors: BUNEL, Christophe
MARTIN, Michel
Title: METHOD AND INSTALLATION FOR MAKING CONTAINERS BY BLOWING THERMOPLASTIC BLANKS
Abstract:
The invention concerns a method whereby in an installation (1, 2, 3) for making containers (200, 300) by blowing blanks (400), for example thermoplastic preforms, the high pressure fluid derived from degassing a container is re-used and injected (14) into a container previously degassed, for example for cooling it or for thoroughly spraying the inside thereof to solidify the material.