JPS5787060A - Metal halide discharge tube and light source lamp of tungsten filament connected in series with said tube - Google Patents

Metal halide discharge tube and light source lamp of tungsten filament connected in series with said tube

Info

Publication number: JPS5787060A
Authority: JP; Japan
Prior art keywords: tube; series; light source; metal halide; source lamp
Prior art date: 1980-07-03
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP10387781A

Other languages

Japanese (ja)

Inventor

Biringu Peetaa

Bida Denesu

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Egyesuelt Izzolampa es Villamossagi Rt

Original Assignee

Egyesuelt Izzolampa es Villamossagi Rt

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1980-07-03

Filing date

1981-07-02

Publication date

1982-05-31

1981-07-02 Application filed by Egyesuelt Izzolampa es Villamossagi Rt filed Critical Egyesuelt Izzolampa es Villamossagi Rt

1982-05-31 Publication of JPS5787060A publication Critical patent/JPS5787060A/en

Status Pending legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/56—One or more circuit elements structurally associated with the lamp
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/96—Lamps with light-emitting discharge path and separately-heated incandescent body within a common envelope, e.g. for simulating daylight

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Discharge Lamps And Accessories Thereof (AREA)

JP10387781A 1980-07-03 1981-07-02 Metal halide discharge tube and light source lamp of tungsten filament connected in series with said tube Pending JPS5787060A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU165080A HU181148B (en)	1980-07-03	1980-07-03	Electric light source containing metal halogen discharge tube and with this serial connected tungsten spiral

Publications (1)

Publication Number	Publication Date
JPS5787060A true JPS5787060A (en)	1982-05-31

Family

ID=10955509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10387781A Pending JPS5787060A (en)	1980-07-03	1981-07-02	Metal halide discharge tube and light source lamp of tungsten filament connected in series with said tube

Country Status (5)

Country	Link
JP (1)	JPS5787060A (en)
DE (1)	DE3124802A1 (en)
GB (1)	GB2080020A (en)
HU (1)	HU181148B (en)
NL (1)	NL8103106A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6215766U (en) *	1985-07-15	1987-01-30
JPS6292560U (en) *	1985-11-30	1987-06-13
JPS62198046A (en) *	1986-02-25	1987-09-01	Nissan Motor Co Ltd	Head light for vehicle
JPS6416056U (en) *	1987-07-17	1989-01-26

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU186083B (en) *	1982-06-24	1985-05-28	Tungsram Reszvenytarsasag	System of automobile headlights
EP0530318A1 (en) *	1990-05-22	1993-03-10	Gte Products Corporation	Arc discharge lamp having reduced sodium loss
DE4115077A1 (en) *	1991-05-08	1992-11-12	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	HIGH PRESSURE DISCHARGE LAMP
DE10204691C1 (en) *	2002-02-06	2003-04-24	Philips Corp Intellectual Pty	Mercury-free, high-intensity, high pressure gas discharge lamp for vehicle headlights, has infra-red reflecting coating on lower wall to promote vaporization

1980
- 1980-07-03 HU HU165080A patent/HU181148B/en unknown
1981
- 1981-06-08 GB GB8117489A patent/GB2080020A/en not_active Withdrawn
- 1981-06-19 DE DE19813124802 patent/DE3124802A1/en not_active Withdrawn
- 1981-06-26 NL NL8103106A patent/NL8103106A/en not_active Application Discontinuation
- 1981-07-02 JP JP10387781A patent/JPS5787060A/en active Pending

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6215766U (en) *	1985-07-15	1987-01-30
JPS6292560U (en) *	1985-11-30	1987-06-13
JPS62198046A (en) *	1986-02-25	1987-09-01	Nissan Motor Co Ltd	Head light for vehicle
JPS6416056U (en) *	1987-07-17	1989-01-26

Also Published As

Publication number	Publication date
HU181148B (en)	1983-06-28
NL8103106A (en)	1982-02-01
GB2080020A (en)	1982-01-27
DE3124802A1 (en)	1982-04-15

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