NL8302128A - Lagedruknatriumdampontladingslamp. - Google Patents

Lagedruknatriumdampontladingslamp. Download PDF

Info

Publication number: NL8302128A
Authority: NL; Netherlands
Prior art keywords: discharge tube; layer; layer part; lead; lamp
Prior art date: 1983-06-15

Application number

NL8302128A

Other languages

English (en)

Dutch (nl)

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.)

1983-06-15

Filing date

1983-06-15

Publication date

1985-01-02

1983-06-15 Application filed by Philips Nv filed Critical Philips Nv

1983-06-15 Priority to NL8302128A priority Critical patent/NL8302128A/nl

1984-06-04 Priority to US06/617,005 priority patent/US4783612A/en

1984-06-12 Priority to JP59119226A priority patent/JPS6010555A/ja

1984-06-13 Priority to EP84200835A priority patent/EP0129288B1/fr

1984-06-13 Priority to DE8484200835T priority patent/DE3467471D1/de

1984-06-13 Priority to CA000456470A priority patent/CA1225691A/fr

1985-01-02 Publication of NL8302128A publication Critical patent/NL8302128A/nl

Links

229910052708 sodium Inorganic materials 0.000 title claims description 22
239000011734 sodium Substances 0.000 title claims description 22
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title claims description 21
239000010410 layer Substances 0.000 claims description 45
239000011241 protective layer Substances 0.000 claims description 20
239000011521 glass Substances 0.000 claims description 17
239000004020 conductor Substances 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 8
235000008733 Citrus aurantifolia Nutrition 0.000 claims description 7
235000011941 Tilia x europaea Nutrition 0.000 claims description 7
239000004571 lime Substances 0.000 claims description 7
239000005385 borate glass Substances 0.000 claims description 6
230000007704 transition Effects 0.000 claims description 2
208000028659 discharge Diseases 0.000 description 34
239000011324 bead Substances 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 3
238000010276 construction Methods 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
229910003437 indium oxide Inorganic materials 0.000 description 1
PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
230000005855 radiation Effects 0.000 description 1
150000003385 sodium Chemical class 0.000 description 1

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
- 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
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/74—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of difficult vaporisable metal vapour, e.g. sodium

Landscapes

Vessels And Coating Films For Discharge Lamps (AREA)

NL8302128A 1983-06-15 1983-06-15 Lagedruknatriumdampontladingslamp. NL8302128A (nl)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
NL8302128A NL8302128A (nl)	1983-06-15	1983-06-15	Lagedruknatriumdampontladingslamp.
US06/617,005 US4783612A (en)	1983-06-15	1984-06-04	Low-pressure sodium vapor discharge lamp with protective glass layer on electrode lead-throughs
JP59119226A JPS6010555A (ja)	1983-06-15	1984-06-12	低圧ナトリウム蒸気放電灯
EP84200835A EP0129288B1 (fr)	1983-06-15	1984-06-13	Lampe à vapeur de sodium à basse pression
DE8484200835T DE3467471D1 (en)	1983-06-15	1984-06-13	Low-pressure sodium vapour discharge lamp
CA000456470A CA1225691A (fr)	1983-06-15	1984-06-13	Lampe a vapeur de sodium basse pression

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8302128A NL8302128A (nl)	1983-06-15	1983-06-15	Lagedruknatriumdampontladingslamp.
NL8302128		1983-06-15

Publications (1)

Publication Number	Publication Date
NL8302128A true NL8302128A (nl)	1985-01-02

Family

ID=19842019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8302128A NL8302128A (nl)	1983-06-15	1983-06-15	Lagedruknatriumdampontladingslamp.

Country Status (6)

Country	Link
US (1)	US4783612A (fr)
EP (1)	EP0129288B1 (fr)
JP (1)	JPS6010555A (fr)
CA (1)	CA1225691A (fr)
DE (1)	DE3467471D1 (fr)
NL (1)	NL8302128A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8805183U1 (de) *	1988-04-19	1988-07-14	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München	Hochdruckentladungslampe
EP0392060B1 (fr) *	1989-04-14	1994-07-27	Heimann Optoelectronics GmbH	Lampe-éclair
EP0516223B1 (fr) *	1991-05-30	1994-11-09	Koninklijke Philips Electronics N.V.	Lampe à décharge dans la vapeur de sodium à basse pression sans électrodes
EP0623946B1 (fr) *	1993-05-03	1997-01-15	Koninklijke Philips Electronics N.V.	Lampe à décharge à basse pression au sodium
DE69401455T2 (de) *	1993-05-03	1997-07-17	Philips Electronics Nv	Niederdruck Natrium Entladungslampe
WO1998026446A1 (fr) *	1996-12-09	1998-06-18	Koninklijke Philips Electronics N.V.	Enrobage en verre sur conducteurs de traversee dans une lampe a decharge au sodium basse pression
DE10118630A1 (de) *	2001-04-12	2002-10-17	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Verfahren zur Herstellung eines optoelektronischen Halbleiter-Bauelements
US20070103080A1 (en) *	2005-11-09	2007-05-10	Zoltan Bako	Glass sealing and electric lamps with such sealing
DE102006052952A1 (de) *	2006-11-09	2008-05-15	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Entladungslampe mit einem Entladungsgefäß und einem Elektrodengestell

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA580780A (fr) *		1959-08-04	Verwey Wessel	Lampe a decharge de vapeur de sodium
NL113383C (fr) *	1960-01-09
US3519865A (en) *	1967-09-19	1970-07-07	British Lighting Ind Ltd	Low pressure alkali metal discharge lamps with protected lead wires
JPS4933870A (fr) *	1972-07-29	1974-03-28
NL7811350A (nl) *	1978-11-17	1980-05-20	Philips Nv	Lagedruknatriumdampontladingslamp.
NL7908413A (nl) *	1979-11-19	1981-06-16	Philips Nv	Electrische lamp.

1983
- 1983-06-15 NL NL8302128A patent/NL8302128A/nl not_active Application Discontinuation
1984
- 1984-06-04 US US06/617,005 patent/US4783612A/en not_active Expired - Fee Related
- 1984-06-12 JP JP59119226A patent/JPS6010555A/ja active Granted
- 1984-06-13 EP EP84200835A patent/EP0129288B1/fr not_active Expired
- 1984-06-13 DE DE8484200835T patent/DE3467471D1/de not_active Expired
- 1984-06-13 CA CA000456470A patent/CA1225691A/fr not_active Expired

Also Published As

Publication number	Publication date
EP0129288B1 (fr)	1987-11-11
CA1225691A (fr)	1987-08-18
EP0129288A1 (fr)	1984-12-27
JPH0427669B2 (fr)	1992-05-12
DE3467471D1 (en)	1987-12-17
JPS6010555A (ja)	1985-01-19
US4783612A (en)	1988-11-08

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Legal Events

Date	Code	Title	Description
1985-01-02	A1B	A search report has been drawn up
1988-10-03	BI	The patent application has been withdrawn