IT1154254B - Recipiente di scarica per lampade a vapori di sodio ad alta pressione - Google Patents

Recipiente di scarica per lampade a vapori di sodio ad alta pressione

Info

Publication number: IT1154254B
Authority: IT; Italy
Prior art keywords: high pressure; discharge container; pressure sodium; sodium vapor; vapor lamps
Prior art date: 1981-01-09

Application number

IT47517/82A

Other languages

English (en)

Other versions

IT8247517A0 (it

Inventor

Miklos Csapody

Endre Oldal

Original Assignee

Egyesuelt Izzolampa

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.)

1981-01-09

Filing date

1982-01-07

Publication date

1987-01-21

1982-01-07 Application filed by Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa

1982-01-07 Publication of IT8247517A0 publication Critical patent/IT8247517A0/it

1987-01-21 Application granted granted Critical

1987-01-21 Publication of IT1154254B publication Critical patent/IT1154254B/it

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
- 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
- H01J61/366—Seals for leading-in conductors
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr

IT47517/82A 1981-01-09 1982-01-07 Recipiente di scarica per lampade a vapori di sodio ad alta pressione IT1154254B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU8147A HU181782B (en)	1981-01-09	1981-01-09	Discharge vessel for high-pressure sodium-vapour discharge lamps

Publications (2)

Publication Number	Publication Date
IT8247517A0 IT8247517A0 (it)	1982-01-07
IT1154254B true IT1154254B (it)	1987-01-21

Family

ID=10947644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT47517/82A IT1154254B (it)	1981-01-09	1982-01-07	Recipiente di scarica per lampade a vapori di sodio ad alta pressione

Country Status (20)

Country	Link
US (1)	US4459509A (it)
JP (1)	JPS57145261A (it)
AR (1)	AR227454A1 (it)
AU (1)	AU7927982A (it)
BE (1)	BE891692A (it)
CH (1)	CH661149A5 (it)
CS (1)	CS229677B2 (it)
DD (1)	DD202078A5 (it)
DE (1)	DE3200699C2 (it)
ES (1)	ES8303817A1 (it)
FR (1)	FR2498012B1 (it)
GB (1)	GB2091031B (it)
HU (1)	HU181782B (it)
IN (1)	IN157500B (it)
IT (1)	IT1154254B (it)
NL (1)	NL8200011A (it)
RO (1)	RO84271B (it)
SE (1)	SE8200046L (it)
SU (1)	SU1268115A3 (it)
YU (1)	YU2882A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3131263C1 (de) *	1981-08-07	1983-02-03	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München	Verfahren zur Herstellung eines gekrümmten Reflektors
US4868457A (en) *	1985-01-14	1989-09-19	General Electric Company	Ceramic lamp end closure and inlead structure
JPH073783B2 (ja) *	1987-11-30	1995-01-18	東芝ライテック株式会社	高圧ナトリウムランプ
HU200031B (en) *	1988-03-28	1990-03-28	Tungsram Reszvenytarsasag	High-pressure discharge lamp
WO2005122214A1 (ja) *	2004-06-08	2005-12-22	Ngk Insulators, Ltd.	発光容器および高圧放電灯用発光容器
US7521870B2 (en) *	2004-06-08	2009-04-21	Ngk Insulators, Ltd.	Luminous containers and those for high pressure discharge lamps
US7288303B2 (en) *	2004-06-08	2007-10-30	Ngk Insulators, Ltd.	Structures of brittle materials and metals
WO2009115118A1 (de) *	2008-03-19	2009-09-24	Osram Gesellschaft mit beschränkter Haftung	Gasentladungslampe und verfahren zum herstellen einer gasentladungslampe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2452626A (en) *	1945-03-03	1948-11-02	Gen Electric X Ray Corp	Electron emitter
US3243635A (en) *	1962-12-27	1966-03-29	Gen Electric	Ceramic lamp construction
GB1065023A (en) *	1963-05-08	1967-04-12	Gen Electric Co Ltd	Improvements in or relating to the closure of envelopes of high alumina content material
JPS506648B2 (it) *	1971-08-05	1975-03-17
DE2209868C3 (de) *	1972-03-01	1982-03-11	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München	Verfahren zur Herstellung einer elektrischen Metalldampfentladungslampe
JPS4893180A (it) *	1972-03-08	1973-12-03
NL172194C (nl) *	1973-02-16	1983-07-18	Philips Nv	Hogedrukontladingslamp.
NL7311290A (nl) *	1973-08-16	1975-02-18	Philips Nv	Werkwijze voor het afsluiten van een ontladings-
US3848151A (en) *	1973-10-23	1974-11-12	Gen Electric	Ceramic envelope lamp having metal foil inleads
GB1571084A (en) *	1975-12-09	1980-07-09	Thorn Electrical Ind Ltd	Electric lamps and components and materials therefor
NZ182774A (en) *	1975-12-09	1979-06-19	Thorn Electrical Ind Ltd	Electrically conducting cermet
US4065691A (en) *	1976-12-06	1977-12-27	General Electric Company	Ceramic lamp having electrodes supported by crimped tubular inlead
HU178836B (en) *	1980-02-11	1982-07-28	Egyesuelt Izzzolampa Es Villam	Electric discharge lamp of ceramic bulb

1981
- 1981-01-09 HU HU8147A patent/HU181782B/hu unknown
- 1981-12-14 IN IN780/DEL/81A patent/IN157500B/en unknown
1982
- 1982-01-04 GB GB8200040A patent/GB2091031B/en not_active Expired
- 1982-01-04 SU SU823373693A patent/SU1268115A3/ru active
- 1982-01-05 AR AR288040A patent/AR227454A1/es active
- 1982-01-05 BE BE0/206988A patent/BE891692A/fr not_active IP Right Cessation
- 1982-01-05 NL NL8200011A patent/NL8200011A/nl not_active Application Discontinuation
- 1982-01-05 CH CH14/82A patent/CH661149A5/de not_active IP Right Cessation
- 1982-01-05 DD DD82236566A patent/DD202078A5/de not_active IP Right Cessation
- 1982-01-05 AU AU79279/82A patent/AU7927982A/en not_active Abandoned
- 1982-01-06 CS CS82110A patent/CS229677B2/cs unknown
- 1982-01-07 IT IT47517/82A patent/IT1154254B/it active
- 1982-01-07 US US06/337,695 patent/US4459509A/en not_active Expired - Fee Related
- 1982-01-07 SE SE8200046A patent/SE8200046L/ not_active Application Discontinuation
- 1982-01-07 RO RO106263A patent/RO84271B/ro unknown
- 1982-01-07 FR FR8200136A patent/FR2498012B1/fr not_active Expired
- 1982-01-07 ES ES508561A patent/ES8303817A1/es not_active Expired
- 1982-01-07 YU YU00028/82A patent/YU2882A/xx unknown
- 1982-01-08 JP JP57001120A patent/JPS57145261A/ja active Pending
- 1982-01-08 DE DE3200699A patent/DE3200699C2/de not_active Expired

Also Published As

Publication number	Publication date
CH661149A5 (de)	1987-06-30
AU7927982A (en)	1982-07-15
IT8247517A0 (it)	1982-01-07
YU2882A (en)	1984-12-31
SU1268115A3 (ru)	1986-10-30
ES508561A0 (es)	1983-02-01
DE3200699C2 (de)	1985-05-23
US4459509A (en)	1984-07-10
JPS57145261A (en)	1982-09-08
GB2091031B (en)	1985-02-27
NL8200011A (nl)	1982-08-02
ES8303817A1 (es)	1983-02-01
RO84271B (ro)	1984-07-30
CS229677B2 (en)	1984-06-18
DD202078A5 (de)	1983-08-24
FR2498012B1 (fr)	1985-07-12
GB2091031A (en)	1982-07-21
HU181782B (en)	1983-11-28
FR2498012A1 (fr)	1982-07-16
SE8200046L (sv)	1982-07-10
AR227454A1 (es)	1982-10-29
IN157500B (it)	1986-04-12
BE891692A (fr)	1982-04-30
DE3200699A1 (de)	1982-10-07
RO84271A (ro)	1984-05-23

Publication	Publication Date	Title
IT1111542B (it)	1986-01-13	Lampada a scarica,a vapori di sodio,ad alta pressione
IT1095973B (it)	1985-08-17	Lampada a scarica,a vapore di sodio,ad alta pressione
GB2104720B (en)	1985-07-24	High pressure sodium vapour discharge lamp
IT1154254B (it)	1987-01-21	Recipiente di scarica per lampade a vapori di sodio ad alta pressione
DE3581104D1 (de)	1991-02-07	Entladungsroehrenanordnung fuer hochdruckentladungslampe.
IT1118447B (it)	1986-03-03	Dispositivo di accensione per lampade elettriche a scarica ad alta pressione
IT1095976B (it)	1985-08-17	Lampada a scarica,a vapore di sodio,ad alta pressione
NL185481C (nl)	1990-04-17	Lagedruknatriumdampontladingslamp.
GB2026766B (en)	1982-07-28	High-pressure sodium vapour discharge lamps
IT1123450B (it)	1986-04-30	Lampada a scarica a vapori di sodio ad alta pressione
IT1130750B (it)	1986-06-18	Lampada a scarica,a vapori di sodio,ad alta pressione
IT8247530A0 (it)	1982-01-11	Lampada a vapori di sodio ad alta pressione
JPS54118671A (en)	1979-09-14	Low pressure sodium vapor discharge lamp
NL185478B (nl)	1989-11-16	Hogedruknatriumdampontladingslamp.
IT1088601B (it)	1985-06-10	Lampada a scarica,a vapori di sodio,a bassa pressione
IT1100406B (it)	1985-09-28	Lampada a scarica,a vapori di sodio,ad alta pressione
DE3279197D1 (en)	1988-12-08	Low pressure mercury vapor discharge lamp unit
DE2964748D1 (en)	1983-03-17	Low-pressure sodium vapour discharge lamp
DE3270180D1 (en)	1986-04-30	High-pressure sodium vapour discharge lamp
IT7919870A0 (it)	1979-02-02	Circuito per variare il flusso luminoso in lampade ad alta pressione a vapori di mercurio ed a vapori di sodio.
NL185480C (nl)	1991-01-16	Hogedruknatriumdampontladingslamp.
JPS563997A (en)	1981-01-16	Illuminator for saturated vapor pressure type metallic vapor discharge lamp