NL188605C - Gasontladingslamp. - Google Patents

Gasontladingslamp.

Info

Publication number: NL188605C
Authority: NL; Netherlands
Prior art keywords: discharge lamp; gas discharge; lamp; gas; discharge
Prior art date: 1978-12-22

Application number

NLAANVRAGE7908802,A

Other languages

English (en)

Dutch (nl)

Other versions

NL188605B (nl

NL7908802A (nl

Original Assignee

Mitsubishi Electric Corp

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.)

1978-12-22

Filing date

1979-12-06

Publication date

1992-08-03

1979-12-06 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1980-06-24 Publication of NL7908802A publication Critical patent/NL7908802A/nl

1992-03-02 Publication of NL188605B publication Critical patent/NL188605B/xx

1992-08-03 Application granted granted Critical

1992-08-03 Publication of NL188605C publication Critical patent/NL188605C/xx

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

NLAANVRAGE7908802,A 1978-12-22 1979-12-06 Gasontladingslamp. NL188605C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP15836678A JPS5586063A (en)	1978-12-22	1978-12-22	Discharge lamp
JP15836678		1978-12-22

Publications (3)

Publication Number	Publication Date
NL7908802A NL7908802A (nl)	1980-06-24
NL188605B NL188605B (nl)	1992-03-02
NL188605C true NL188605C (nl)	1992-08-03

Family

ID=15670105

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7908802,A NL188605C (nl)	1978-12-22	1979-12-06	Gasontladingslamp.

Country Status (5)

Country	Link
US (1)	US4321506A (xx)
JP (1)	JPS5586063A (xx)
DE (1)	DE2951740C2 (xx)
GB (1)	GB2040558B (xx)
NL (1)	NL188605C (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL188821C (nl) *	1979-11-28	1992-10-01	Mitsubishi Electric Corp	Gasontladingslamp.
US4465954A (en) *	1982-05-10	1984-08-14	Gte Products Corporation	Discharge lamp starting and operating circuit
DE3320597C2 (de) *	1983-06-08	1986-11-27	W.C. Heraeus Gmbh, 6450 Hanau	Hochdruck-Gasentladungslampe
US4751432A (en) *	1985-04-03	1988-06-14	U.S. Philips Corporation	High-pressure discharge lamp
US4788475A (en) *	1986-03-31	1988-11-29	North American Philips Corporation	Multiple discharge device hid lamp with preferential starting
US5408157A (en) *	1993-03-09	1995-04-18	North American Philips Corporation	Dual arc tube discharge lamp having a lamp frame with coplanar spot welds and slip-free construction
US5661367A (en) *	1996-08-08	1997-08-26	Philips Electronics North America Corporation	High pressure series arc discharge lamp construction with simplified starting aid
EP1984935B1 (en) *	2006-02-10	2012-06-27	Koninklijke Philips Electronics N.V.	Low-pressure mercury vapor discharge lamp with amalgam
DE102009006438B3 (de) *	2009-01-28	2010-10-07	E.K.O. Energie Kosten Optimierung Gmbh	Leuchte mit einer Gasentladungslampe
CN101541137A (zh) *	2009-04-24	2009-09-23	湖州华氏照明有限公司	一种hid灯即开即亮的实现方法及相应的hid灯
GB2501045A (en) *	2011-01-28	2013-10-09	Advanced Lighting Tech Inc	Discharge lamp with long life
JP5187652B1 (ja) *	2012-02-28	2013-04-24	岩崎電気株式会社	高ワットセラミックメタルハライドランプ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2252474A (en) *	1934-09-15	1941-08-12	Gen Electric	Discharge device
US2017719A (en) *	1935-01-30	1935-10-15	Gen Electric	Electric lamp
US2221862A (en) *	1935-08-29	1940-11-19	Ets Claude Paz & Silva	Lighting device
US2103029A (en) *	1935-10-07	1937-12-21	Gen Electric	Electric gaseous discharge lamp
FR813644A (fr) *	1936-02-12	1937-06-05	Holophane Sa	Perfectionnements à l'éclairage aux lampes à vapeur de mercure
US2203550A (en) *	1936-10-23	1940-06-04	Hans J Spanner	Electric lamp
DE873290C (de) *	1936-11-13	1953-04-13	Patra Patent Treuhand	Elektrische Gluehlampe mit Leuchtkoerper aus hochschmelzenden Metallen oder Metallverbindungen
US2190009A (en) *	1937-05-22	1940-02-13	Boucher Inv S Ltd	Luminescent tube and system
GB501901A (en) *	1937-09-11	1939-03-07	British Thomson Houston Co Ltd	Improvements in sources of light comprising a high-pressure mercury-vapour electric discharge device
DE688611C (de) *	1938-02-26	1940-02-26	Patra Patent Treuhand	Elektrische Quecksilberhochdruckentladungslampe
US2297258A (en) *	1938-04-22	1942-09-29	Hans J Spanner	Discharge device
GB524874A (en) *	1939-02-09	1940-08-16	Gen Electric Co Ltd	Improvements in electric discharge lamps
DE836532C (de) *	1949-04-27	1952-04-15	Dr Edmund Germer	Mischstrahler
JPS4917077A (xx) *	1972-04-19	1974-02-15
JPS4972968A (xx) *	1972-11-16	1974-07-15
US3931543A (en) *	1974-09-30	1976-01-06	General Electric Company	Starting and operating circuit for gaseous discharge lamps
US4082981A (en) *	1977-02-28	1978-04-04	Westinghouse Electric Corporation	Energy saving device for a standard fluorescent lamp system

1978
- 1978-12-22 JP JP15836678A patent/JPS5586063A/ja active Pending
1979
- 1979-12-06 NL NLAANVRAGE7908802,A patent/NL188605C/xx not_active IP Right Cessation
- 1979-12-12 GB GB7942820A patent/GB2040558B/en not_active Expired
- 1979-12-18 US US06/104,804 patent/US4321506A/en not_active Expired - Lifetime
- 1979-12-21 DE DE2951740A patent/DE2951740C2/de not_active Expired

Also Published As

Publication number	Publication date
JPS5586063A (en)	1980-06-28
NL188605B (nl)	1992-03-02
DE2951740C2 (de)	1983-03-24
GB2040558B (en)	1982-10-27
DE2951740A1 (de)	1980-06-26
GB2040558A (en)	1980-08-28
NL7908802A (nl)	1980-06-24
US4321506A (en)	1982-03-23

Publication	Publication Date	Title
NL184550C (nl)	1989-08-16	Gasontladingslamp.
NL185479C (nl)	1990-04-17	Lagedrukgasontladingslamp.
NL183687C (nl)	1988-12-16	Lagedrukkwikdampontladingslamp.
NL7812539A (nl)	1979-08-16	Lagedrukkwikdampontladingslamp.
NL183092C (nl)	1988-07-18	Gasontladingslamp.
NL183973B (nl)	1988-10-03	Metaaldampontladingslamp.
NL7806345A (nl)	1978-12-18	Ontladingslamp.
NL7610451A (nl)	1978-03-23	Ontladingslamp.
NL190123C (nl)	1993-11-01	Fluorescerende lamp.
NL7703131A (nl)	1977-09-27	Ontladingslamp.
NL182439C (nl)	1988-03-01	Korteboogontladingslamp.
NL188605C (nl)	1992-08-03	Gasontladingslamp.
NL184713C (nl)	1989-10-02	Metaaldampontladingslamp.
NL7606547A (nl)	1977-12-20	Lagedrukgasontladingslamp.
NL7804797A (nl)	1978-11-07	Ontladingslamp.
NL183069C (nl)	1988-07-01	Metaaldampontladingslamp.
NL170785C (nl)	1982-12-16	Gasontladingslamp.
NL7712215A (nl)	1979-05-09	Hogedrukgasontladingslamp.
NL7802511A (nl)	1979-09-11	Lagedrukontladingslamp.
NL7714424A (nl)	1978-06-29	Natriumdampontladingslamp.
NL189888C (nl)	1993-08-16	Metaaldampontladingslamp.
NL188821C (nl)	1992-10-01	Gasontladingslamp.
NL7801534A (nl)	1979-08-14	Lagedrukkwikdampontladingslamp.
FI793608A7 (fi)	1981-01-01	Kaasupurkauslamppujen ohjauspiiri.
IT7920076A0 (it)	1979-02-09	Lampadina a scarica.

Legal Events

Date	Code	Title	Description
1984-11-01	BA	A request for search or an international-type search has been filed
1985-01-01	A85	Still pending on 85-01-01
1986-08-01	BB	A search report has been drawn up
1986-11-03	BC	A request for examination has been filed
2000-02-01	V4	Discontinued because of reaching the maximum lifetime of a patent	Free format text: 19991206