BE860367A - Lampe a decharge electrique - Google Patents

Lampe a decharge electrique

Info

Publication number: BE860367A
Authority: BE; Belgium
Prior art keywords: discharge lamp; electrical discharge; electrical; lamp; discharge
Prior art date: 1976-11-02

Application number

BE182257A

Other languages

English (en)

Original Assignee

Philips Nv

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.)

1976-11-02

Filing date

1977-10-31

Publication date

1978-05-02

1977-10-31 Application filed by Philips Nv filed Critical Philips Nv

1978-05-02 Publication of BE860367A publication Critical patent/BE860367A/fr

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors

BE182257A 1976-11-02 1977-10-31 Lampe a decharge electrique BE860367A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7612120A NL7612120A (nl)	1976-11-02	1976-11-02	Elektrische gasontladingslamp.

Publications (1)

Publication Number	Publication Date
BE860367A true BE860367A (fr)	1978-05-02

Family

ID=19827153

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE182257A BE860367A (fr)	1976-11-02	1977-10-31	Lampe a decharge electrique

Country Status (8)

Country	Link
US (1)	US4277715A (fr)
JP (1)	JPS5356875A (fr)
BE (1)	BE860367A (fr)
CA (1)	CA1093624A (fr)
DE (1)	DE2747258A1 (fr)
FR (1)	FR2369682A1 (fr)
GB (1)	GB1545385A (fr)
NL (1)	NL7612120A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5521900A (en) *	1978-08-31	1980-02-16	Westinghouse Electric Corp	High voltage sodium discharge lamp and method of manufacturing same
US4340264A (en) *	1979-07-05	1982-07-20	The Perkin-Elmer Corporation	Manufacture of glass base lamp
NL185482C (nl) *	1980-09-05	1991-01-16	Philips Nv	Hogedrukontladingslamp.
GB2105904B (en) *	1981-09-04	1985-10-23	Emi Plc Thorn	High pressure discharge lamps
NL8200783A (nl) *	1982-02-26	1983-09-16	Philips Nv	Hogedrukontladingslamp.
JPS6037645A (ja) *	1983-08-10	1985-02-27	Toshiba Corp	金属蒸気放電灯
US5250872A (en) *	1990-07-20	1993-10-05	Koito Manufacturing Co., Ltd.	Discharge lamp unit having improved discharge tube mount
DE4242122A1 (de) *	1992-12-14	1994-06-16	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Verfahren zur Herstellung einer vakuumdichten Abdichtung zwischen einem keramischen und einem metallischen Partner, insbesondere zur Anwendung bei der Herstellung eines Entladungsgefäßes für eine Lampe, sowie damit hergestellte Entladungsgefäße und Lampen
DE69324790T2 (de) *	1993-02-05	1999-10-21	Ngk Insulators, Ltd.	Keramisches Entladungsgefäss für Hochdruckentladungslampe und Herstellungsverfahren derselben und damit verbundene Dichtungsmaterialien
WO2001016994A1 (fr) *	1999-08-31	2001-03-08	Koninklijke Philips Electronics N.V.	Lampe aux halogenures metalliques
US6650054B2 (en) *	2000-11-07	2003-11-18	Matsushita Electric Industrial Co., Ltd.	High-pressure discharge lamp and arc tube with long operating lifetime and high impact resistance
EP2081214A1 (fr) *	2008-01-18	2009-07-22	Flowil International Lighting (HOLDING) B.V.	Lampe de décharge haute pression pour unité d'électrode
JP5846504B2 (ja) *	2013-11-27	2016-01-20	岩崎電気株式会社	セラミックメタルハライドランプ及びその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2951959A (en) *	1957-10-30	1960-09-06	Westinghouse Electric Corp	Arc tube mount
NL153508B (nl) *	1966-11-30	1977-06-15	Philips Nv	Werkwijze voor het vacuuemdicht verbinden van een keramisch voorwerp met een metalen voorwerp en elektrische ontladingsbuis voorzien van een stroomtoevoergeleider verkregen volgens die werkwijze.
NL154865B (nl) *	1967-03-31	1977-10-17	Philips Nv	Elektrische gasontladingslamp met een omhulling van dichtgesinterd aluminiumoxyde en werkwijze voor het vervaardigen van een dergelijke gasontladingslamp.
US3422302A (en) *	1967-04-11	1969-01-14	Wagner Electric Corp	Lamp lead wire terminal
US3450924A (en) *	1967-05-23	1969-06-17	Westinghouse Electric Corp	Sealing means for refractory ceramic discharge device envelopes
US3485343A (en) *	1967-08-28	1969-12-23	Gen Electric	Oxygen getter for high pressure sodium vapor lamp
US3693007A (en) *	1970-05-25	1972-09-19	Egyesuelt Izzolampa	Oxide cathode for an electric discharge device
JPS4893180A (fr) *	1972-03-08	1973-12-03
CH559970A5 (fr) *	1972-05-12	1975-03-14	Egyesuelt Izzolampa
NL172194C (nl) *	1973-02-16	1983-07-18	Philips Nv	Hogedrukontladingslamp.
US3932782A (en) *	1973-04-20	1976-01-13	Gte Sylvania Incorporated	High pressure sodium vapor lamp having improved monolithic alumina arc tube
US3886392A (en) *	1974-02-25	1975-05-27	Gte Sylvania Inc	Method of sealing alumina arc tube
NL7511416A (nl) *	1975-09-29	1977-03-31	Philips Nv	Elektrische ontladingslamp.
US4034252A (en) *	1975-12-15	1977-07-05	General Electric Company	Ceramic lamp seal and control of sealing frit distribution

1976
- 1976-11-02 NL NL7612120A patent/NL7612120A/xx unknown
1977
- 1977-10-21 DE DE19772747258 patent/DE2747258A1/de not_active Ceased
- 1977-10-27 CA CA289,663A patent/CA1093624A/fr not_active Expired
- 1977-10-28 GB GB45006/77A patent/GB1545385A/en not_active Expired
- 1977-10-29 JP JP12924977A patent/JPS5356875A/ja active Granted
- 1977-10-31 BE BE182257A patent/BE860367A/fr not_active IP Right Cessation
- 1977-11-02 FR FR7732887A patent/FR2369682A1/fr active Granted
1979
- 1979-05-07 US US06/036,618 patent/US4277715A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPS6143818B2 (fr)	1986-09-30
US4277715A (en)	1981-07-07
FR2369682B1 (fr)	1982-11-26
FR2369682A1 (fr)	1978-05-26
NL7612120A (nl)	1978-05-05
GB1545385A (en)	1979-05-10
JPS5356875A (en)	1978-05-23
DE2747258A1 (de)	1978-05-03
CA1093624A (fr)	1981-01-13

Publication	Publication Date	Title
BE846638A (fr)	1977-03-28	Lampe a decharge electrique
BE835513A (fr)	1976-05-12	Lampe a decharge electrique
BE821396A (fr)	1975-02-17	Lampe a decharge electrique
BE858859A (fr)	1978-03-20	Lampe a decharge
BE856159A (fr)	1977-12-27	Lampe a incandescence electrique
FR2337851A1 (fr)	1977-08-05	Lampe electrique a bulles
BE846637A (fr)	1977-03-28	Lampe a decharge electrique
BE879597A (fr)	1980-04-24	Lampe a decharge a champ electrique solenoidal perfectionnee
FR2328282A1 (fr)	1977-05-13	Lampe electrique a reflecteur
BE809913A (fr)	1974-05-16	Lampe electrique a decharge perfectionnee
BE880283A (fr)	1980-05-27	Lampe electrique
BE860367A (fr)	1978-05-02	Lampe a decharge electrique
BE881905A (fr)	1980-08-25	Lampe a incandescence electrique
BE829138A (fr)	1975-11-17	Lampe electrique
BE868454A (fr)	1978-12-27	Lampe electrique
IT1075849B (it)	1985-04-22	Lampadina elettrica a scarica
BE886093A (fr)	1981-05-07	Lampe a incandescence electrique
BE846110A (fr)	1977-03-10	Lampe a decharge
FR2348569A1 (fr)	1977-11-10	Lampe a decharge
FR2306526A1 (fr)	1976-10-29	Lampe electrique
BE882199A (fr)	1980-09-12	Lampe a incandescence electrique
BE886211A (fr)	1981-05-18	Lampe electrique a pincement aplati
BE824569A (fr)	1975-07-22	Lampe a incandescence electrique
BE867124A (fr)	1978-11-16	Lampe electrique
BE870223A (fr)	1979-03-05	Lampe electrique emballee

Legal Events

Date	Code	Title	Description
1988-04-30	RE	Patent lapsed	Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN Effective date: 19871031

Date

Code

Title

Description

1988-04-30

Patent lapsed

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN

Effective date: 19871031