Patent · US Active

Method and apparatus for blow-molding containers

US7887743B2 · kind B2 · utility

1Cited by

1References

18Claims

0Family size

Assignee

KHS Corpoplast GmbH & Co. KG · DE

Inventors

Michael Linke · Hamburg, DE
Michael Litzenberg · Geesthacht, DE
Frank Berger · Leutenbach, DE
Rolf Baumgarte · Ahrensburg, DE
Frank Lewin · Tangstedt, DE

Key dates

Filing date	Jan 20, 2007
Grant date	Feb 15, 2011
Priority date	—
Expiry date	Jan 20, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/10
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The method and the apparatus serve for blow-molding containers. After thermal conditioning, a parison is formed into the container within a blowing mold of a blow-molding machine (41) by the action of blow-molding pressure. The required blow-molding gas is provided by a compressor (42). A compressor controller (44) is connected to a controller of the blow-molding machine in such a way that the controller of the blow-molding machine generates a setpoint value (49) for the initial pressure which is provided by the compressor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.