Glass manufacturing – With means above mold to take-out or transfer product
Reexamination Certificate
2007-05-07
2010-10-19
Lazorcik, Jason L (Department: 1791)
Glass manufacturing
With means above mold to take-out or transfer product
C065S243000
Reexamination Certificate
active
07814766
ABSTRACT:
An adjustable stacker bar assembly includes a pad assembly having a lower pad that is mounted to a push bar. The lower pad is in direct contact with and independently mounted to the push bar. An upper pad is mounted to and spaced apart from the lower pad by a spacer. The spacer is free of contact with the push bar. The pads contact and push glass articles into an annealing furnace. The entire pad assembly is readily vertically movable relative to the push bar in the event that a workpiece is lodged beneath the lower pad.
REFERENCES:
patent: 441546 (1936-01-01), Dorman
patent: 4411353 (1983-10-01), McDole
patent: 4466532 (1984-08-01), Minneman et al.
patent: 4680050 (1987-07-01), Doud
patent: 4801319 (1989-01-01), Rugaber et al.
patent: 5044488 (1991-09-01), Bolin
patent: 5092449 (1992-03-01), Bolin et al.
patent: 5324340 (1994-06-01), Withrow et al.
patent: 5472077 (1995-12-01), Bolin
patent: 5741343 (1998-04-01), Lloyd et al.
patent: 5755847 (1998-05-01), Quayle
patent: 5814120 (1998-09-01), Lloyd et al.
patent: 5992613 (1999-11-01), DiFrank
patent: 6044962 (2000-04-01), Vaughn
patent: 198 38 844 (2000-03-01), None
patent: WO 2005/100271 (2007-10-01), None
Stewart D R et al: “Specialization Comes to Hot Glass Handling” Glass Industry, Glass Industry Magazine. New York, US, vol. 70, No. 5, Apr. 1, 1989, pp. 20-22.
Isalberti Giuseppe
Lepadatu Nicu
Pennewaard Elmer Christian
Cohen Jodi
Lazorcik Jason L
Patterson Thuente Christensen Pedersen , P.A.
Poco Graphite, Inc.
LandOfFree
System and apparatus for adjustable stacker bar assembly... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and apparatus for adjustable stacker bar assembly..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and apparatus for adjustable stacker bar assembly... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4237011