Automatic system and process of shaping and tempering glass piec

Details Automatic system and process of shaping and tempering glass piec Automatic system and process of shaping and tempering glass piec

1978-10-26

1980-07-01

Kellogg, Arthur D.

Glass manufacturing

Processes

Reshaping or surface deformation of glass preform

65106, 65273, 65245, 65253, 65286, C03B 2300, C03B 2700

Patent

active

042104343

ABSTRACT:
An automatic system and process of shaping and tempering glass pieces comprising reception of a flow of heated glass pieces between upper transverse drive rollers and lower transverse drive rollers, driving and shaping the heated glass pieces between the upper rollers and lower rollers, circulating and deforming the glass pieces alternately between upper and lower positions of the upper and lower rollers, directing an air current upon the glass pieces at the moment the glass pieces circulate in the space between the upper and lower rollers, and discharging the shaped pieces from between the upper and lower rollers.

REFERENCES:
patent: 2223124 (1940-11-01), Owen
patent: 3992181 (1976-11-01), Frank
patent: 4123246 (1978-10-01), Johnson

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