Glass manufacturing – Processes – Reshaping or surface deformation of glass preform
Reexamination Certificate
2006-08-08
2006-08-08
Lopez, Carlos (Department: 1731)
Glass manufacturing
Processes
Reshaping or surface deformation of glass preform
C065S107000, C065S268000, C065S273000
Reexamination Certificate
active
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.
REFERENCES:
patent: 4540426 (1985-09-01), Bocelli et al.
patent: 4883527 (1989-11-01), McMaster et al.
patent: 4966618 (1990-10-01), Letemps et al.
patent: 5368625 (1994-11-01), Mizusugi
patent: 5443609 (1995-08-01), Lehto
patent: 5498275 (1996-03-01), Reunamaki
patent: 5545245 (1996-08-01), Mizusugi
patent: 5556444 (1996-09-01), Reunamaki
patent: 5697999 (1997-12-01), Reunamaki
patent: 5735922 (1998-04-01), Woodward et al.
patent: 5928398 (1999-07-01), Lehto
patent: 5970745 (1999-10-01), Lehto
patent: 6378339 (2002-04-01), Zalesak et al.
patent: 6513348 (2003-02-01), Shetterly et al.
patent: 6722160 (2004-04-01), Nemugaki et al.
patent: 6783358 (2004-08-01), Lewandowski et al.
patent: 2002/0189291 (2002-12-01), Bennett et al.
patent: 2 221 409 (1974-10-01), None
patent: WO 02/102726 (2002-12-01), None
patent: WO 02/102727 (2002-12-01), None
patent: WO 03/010100 (2003-02-01), None
Brooks & Kushman P.C.
Glasstech, Inc.
Lopez Carlos
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