Electric lamp or space discharge component or device manufacturi – Process – Combined – e.g. – with shaping of lamp or device envelope
Reexamination Certificate
2008-09-19
2011-12-20
Hines, Anne (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
Combined, e.g., with shaping of lamp or device envelope
C445S026000, C445S027000, C313S493000, C313S634000
Reexamination Certificate
active
08079889
ABSTRACT:
A method for connection of a discharge vessel of a discharge lamp to a tubular piece is provided, wherein the discharge vessel is heated at the connection point which is provided with the tubular piece, and the material of the discharge vessel which has been softened at the connection point is torn open such that it rests on the inner face of the tubular piece, and a continuous hole is produced in the discharge vessel.
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International Search Report of PCT/EP2008/062556 dated Mar. 4, 2009.
Abstract of DE4343007A1.
Green Tracie
Hines Anne
OSRAM AG
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