Glassware forming machines

Glass manufacturing – Processes – Forming product or preform from molten glass

Patent

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Details

65 64, 65 80, 65230, 65241, 65260, C03B 9193

Patent

active

042551781

ABSTRACT:
An individual section of a multiple section glassware forming machine has three operating stations in spaced apart relation along the longitudinal center line of the section. Three independently operable transfer means move, respectively, a parison formed in an upright position at the first station to the second station, a further formed parison from the second station to the third station, and an article of glassware from the third station to a takeout position over a deadplate. The operating speed and rate of acceleration of each of the three transfer means is selected independently of the operating speed and rate of acceleration of both the other transfer means to effect its movement in the shortest practicable time compatible with the state of the glass during the movement of that transfer means.

REFERENCES:
patent: 2075363 (1937-03-01), Smith
patent: 3622305 (1971-11-01), Becker
patent: 3644111 (1972-02-01), Becker
patent: 3914120 (1975-10-01), Foster
patent: 4010021 (1977-03-01), Foster
patent: 4043787 (1977-08-01), Foster
Glastechnische Berichte, Mar. 1975, vol. 48, issue 3, pp. 43-50, "Stand der Heye Maschinenentwicklung".
"The Heye-Maul 1-2 Machine", Jack Foyil, Glass Industry, Oct. 1977.

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