Title: Electric incandescent lamp
Application Number: 85101673 Application Date: 1985.04.01
Publication Number: 1007732 Publication Date: 1987.01.24
Approval Pub. Date: Granted Pub. Date: 1990.10.03
International Classifi-cation: H01K1/18,H01K1/66,H01K7/02
Applicant(s) Name: N.V. Philips' Gloeilampenfabrieken Address:
Inventor(s) Name:
Attorney & Agent: LI XIANCHUN LI XIANGMIN
Abstract:
     The lamp has a filament connected to current supply conductors and kept by a frame of longitudinal conductors and transverse insulators. The conductors are each connected to a point of the current supply conductors, at least one of them being connected thereto through a fuse. When switching on and operating the lamp, the fuses are not included in the current circuit. When a discharge arc is produced between fragments of the filament, this arc flashes over to the conductors and the fuses are included in the current circuit in order to interrupt the current.
Time: 14