Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1989-03-30
1990-03-20
Dawson, Robert A.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156107, 156286, 156382, B32B 3112, B32B 3120
Patent
active
049098748
ABSTRACT:
A method of producing multi-pane glass units having a non-air gas in the interpane space. The method includes the steps of assembling several glass units, each of which has a pair of spaced glass panes and a peripheral spacer. A separator device is interposed between one of the panes and the peripheral spacer of each of the units. When the units have been so assembled, a vacuum is drawn on the units in an evacuable chamber to remove substantially all of the air from the interpane spaces. The chamber is then refilled with a suitable gas, such as argon, to refill the interpane space of each of the units. The separator is then removed from the glass units, to close the opening between the pane and the peripheral spacer of each unit, thereby completely sealing the interpane space of each unit from the vacuum chamber environment. The units can then be removed from the vacuum chamber and further processed.
REFERENCES:
patent: 2756467 (1956-07-01), Etling
patent: 3683974 (1972-08-01), Stewart et al.
patent: 4369084 (1983-01-01), Lisel
patent: 4393105 (1983-07-01), Kreisman
patent: 4780164 (1988-10-01), Rueckheim et al.
patent: 4808452 (1989-02-01), McShane
Bauman Mary P.
Cardinal IG Company
Dawson Robert A.
Haller James R.
Kaihoi Gregory P.
LandOfFree
Method and apparatus for producing gas-containing insulating gla does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for producing gas-containing insulating gla, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for producing gas-containing insulating gla will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-790759