Laminated vacuum form glass mold

Details Laminated vacuum form glass mold Laminated vacuum form glass mold

1994-12-19

1997-07-29

Pyon, Harold

Glass manufacturing

Preform reshaping means

Sheet bending mold

65106, 65291, C03B 2302

Patent

active

056518064

ABSTRACT:
An apparatus sculpturing from sheet material a vacuum formed glass mold. The sheet material is cut into a plurality of sections that are combined into laminated structure is that is welded together and mounted on a mold base. The top surfaces of the individual sections are machined to form a glass forming surface that can be used to vacuum form glass that conforms to the shape of the forming surface.

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