Control system for glassware forming machine

Electricity: motive power systems – Positional servo systems – With stabilizing features

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Details

318560, 65163, 36447301, G05B 501

Patent

active

056524900

ABSTRACT:
A control system for controlling displacement of a member in a glassware forming machine. A pneumatic piston drives the member and is controlled by a computer which defines a motion profile. The difference, at any moment, between the demanded position and the actual position is determined and an error signal is defined based on the difference signal and the momentary velocity and acceleration.

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