System and method for continuous forming of glass sheets

Glass manufacturing – Processes – Reshaping or surface deformation of glass preform

Reexamination Certificate

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C065S107000, C065S268000, C065S273000

Reexamination Certificate

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07086252

ABSTRACT:
A glass sheet forming system (20) includes a roll bending station (28) having a lower roll conveyor (30) and an upper roll former (32) between which a heated glass sheet is progressively formed with a curved shape by lower and upper rolls (50) and (52) supported on lower and upper elongated beams (46) and (48) that extend along the direction of conveyance.

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