Glass forming machine and glass forming method

Details Glass forming machine and glass forming method Glass forming machine and glass forming method

1998-02-11

1999-08-17

Griffin, Steven P.

Glass manufacturing

Processes

Utilizing parting or lubricating layer

65 68, 65169, 65170, 65305, 65308, 425 90, 425107, 425DIG115, C03B 40027, C03B 1100

Patent

active

059388064

ABSTRACT:
A spray device which is provided with a nozzle for spraying a lubricant is arranged in proximity to a bottom mold and/or a plunger, and the nozzle is operated and controlled by a control device to spray the lubricant on a mold surface of the bottom mold and/or the plunger.

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