Accumulator head blow molding machine and method

Details Accumulator head blow molding machine and method Accumulator head blow molding machine and method

1998-05-07

2000-09-19

Vargot, Mathieu D.

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

Positioning of a mold part to form a cavity or controlling...

264523, 264540, 425150, 425167, 425532, 425541, 4254512, B29C 4956, B29C 4978

Patent

active

061207128

ABSTRACT:
An accumulator-type blow molding machine includes hydraulic cylinders for closing mold parts on platens and a control system for valves flowing hydraulic fluid to the cylinders. The control system calculates the desired position of one platen from the measured position of the other platen and generates work output signals accordingly.

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"MACO.RTM. EZ Position Control", 1640-BD-043-0-00, Feb. 1997, Barker-Colman Company, 4 pages.
"EZ-Pro Setup", 1640-IN-054-0-00, Undated, Barber-Colman Company, 34 pages.

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