Electric lamp having retaining pinches for the luminous element

Details Electric lamp having retaining pinches for the luminous element Electric lamp having retaining pinches for the luminous element

2006-04-27

2009-06-16

Roy, Sikha (Department: 2879)

Electric lamp and discharge devices

With gas or vapor

Envelope with particular structure

C313S428000, C313S317000, C313S325000, C313S318070, C313S318110

Reexamination Certificate

active

07548025

ABSTRACT:
The invention proposes a lamp (1), in particular a halogen incandescent lamp for system voltage, having a luminous element (8), which is retained by pinches (10a,10b) which are in the form of funnel-shaped turned-in sections in the end face (3) of the lamp vessel (2), the pinches (10a,10b) being oriented essentially axially with respect to the longitudinal axis of the lamp (1).

REFERENCES:
patent: 2116722 (1938-05-01), Downer
patent: 3080497 (1963-03-01), Noel et al.
patent: 5146134 (1992-09-01), Stadler et al.
patent: 5896004 (1999-04-01), Feldman et al.
patent: 5932955 (1999-08-01), Berger et al.
patent: 5962973 (1999-10-01), Rice
patent: 6075318 (2000-06-01), Noll et al.
patent: 7119484 (2006-10-01), Damm et al.
patent: 7341469 (2008-03-01), Frye
patent: 7397192 (2008-07-01), Damm et al.
patent: 2004/0120145 (2004-06-01), Damm et al.
patent: 2005/0093454 (2005-05-01), Fridrich
patent: 2006/0238121 (2006-10-01), Stark
patent: 40 08 367 (1991-09-01), None
patent: 195 28 686 (1997-02-01), None
patent: 101 46 877 (2003-04-01), None
patent: 0 446 460 (1991-09-01), None
patent: 446458 (1991-09-01), None
patent: 0 616 359 (1994-09-01), None
patent: 453 758 (1913-07-01), None
patent: 07320698 (1995-12-01), None

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