Lamp which is closed on two sides

Details Lamp which is closed on two sides Lamp which is closed on two sides

2007-08-07

2007-08-07

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With gas or vapor

Having electrode lead-in or electrode support sealed to...

C313S624000, C313S625000, C313S238000

Reexamination Certificate

active

10855623

ABSTRACT:
The elongate bulb (1) of the lamp, which defines a longitudinal axis (A), is closed at opposite ends by sealing parts (6; 32), with in each case one cap being fitted at one end, the cap having an electrical contact element (13; 25) which is connected in an electrically conductive manner to a supply conductor (15; 21) leading to a luminous means, the contact element being accommodated in a tubular extension (11; 22) of the sealing part; the contact element (13; 25) has an attachment part (14; 24) which is directed inward toward the lamp interior and is equipped with at least two barbs (20; 26) which are in contact with the tubular extension (11; 21).

REFERENCES:
patent: 4404491 (1983-09-01), Siaens et al.
patent: 5128589 (1992-07-01), Dakin
patent: 5410214 (1995-04-01), Hohaus et al.
patent: 5576598 (1996-11-01), Zaslavsky et al.
patent: 5903093 (1999-05-01), Seiler et al.
patent: 5905338 (1999-05-01), Verspaget et al.
patent: 5932955 (1999-08-01), Berger et al.
patent: 2002/0063529 (2002-05-01), Fukai et al.
patent: 2002/0067115 (2002-06-01), Nagata et al.
patent: 2042143 (1991-12-01), None
patent: 101 57 868 (2002-04-01), None
patent: 101 59 379 (2002-06-01), None
patent: 0 465 083 (1992-01-01), None
patent: 0 481 702 (1992-04-01), None
patent: 0 780 883 (1997-06-01), None

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