Process and apparatus for assembling insulating glass panes filled with a gas other than air

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United States of America Patent

PATENT NO 5350469
SERIAL NO

07965259

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Abstract

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To fill insulating glass panes with a heavy gas, one of the glass plates (40) of which the insulating glass pane is formed is initially only partly joined to the other glass plate (42) during assembly and to that end is flexed along one edge so that a gap is temporarily left between the glass plate (40) and the spacer (41) and a heavy gas can be introduced through that gap to fill the interior space of the insulating gas pane.

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Patent Owner(s)

Patent OwnerAddress
LENHARDT MASCHINENBAU GMBH75242 NEUHAUSEN-HAMBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bogner, Uwe Pforzheim-Huchenfeld, DE 6 90
Lenhardt, Karl Neuhausen-Hamberg, DE 41 648

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