FR1528763A - Perfectionnements aux lampes à vapeur de sodium à haute pression contenant du mercure - Google Patents

Perfectionnements aux lampes à vapeur de sodium à haute pression contenant du mercure

Info

Publication number: FR1528763A
Authority: FR; France
Prior art keywords: high pressure; pressure sodium; vapor lamp; sodium vapor; containing mercury
Prior art date: 1966-04-26
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.): Expired

Application number

FR104166A

Other languages

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.)

General Electric Co

Original Assignee

General Electric Co

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.)

1966-04-26

Filing date

1967-04-25

Publication date

1968-06-14

1966-04-26 Priority claimed from US545449A external-priority patent/US3384798A/en

1967-04-25 Application filed by General Electric Co filed Critical General Electric Co

1967-04-25 Priority to FR104166A priority Critical patent/FR1528763A/fr

1968-06-14 Application granted granted Critical

1968-06-14 Publication of FR1528763A publication Critical patent/FR1528763A/fr

Status Expired legal-status Critical Current

Links

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 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
229910052753 mercury Inorganic materials 0.000 title 1
229910052708 sodium Inorganic materials 0.000 title 1
239000011734 sodium Substances 0.000 title 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
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
- H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
- 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
- H01J61/825—High-pressure sodium lamps

FR104166A 1966-04-26 1967-04-25 Perfectionnements aux lampes à vapeur de sodium à haute pression contenant du mercure Expired FR1528763A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR104166A FR1528763A (fr)	1966-04-26	1967-04-25	Perfectionnements aux lampes à vapeur de sodium à haute pression contenant du mercure

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US545449A US3384798A (en)	1966-04-26	1966-04-26	High pressure saturation vapor sodium lamp containing mercury
FR104166A FR1528763A (fr)	1966-04-26	1967-04-25	Perfectionnements aux lampes à vapeur de sodium à haute pression contenant du mercure

Publications (1)

Publication Number	Publication Date
FR1528763A true FR1528763A (fr)	1968-06-14

Family

ID=26175932

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR104166A Expired FR1528763A (fr)	1966-04-26	1967-04-25	Perfectionnements aux lampes à vapeur de sodium à haute pression contenant du mercure

Country Status (1)

Country	Link
FR (1)	FR1528763A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2360991A1 (fr) *	1976-08-02	1978-03-03	Gen Electric	Tube a arc pour lampe a vapeur de sodium haute pression fonctionnant a impulsions de frequence sonique

1967
- 1967-04-25 FR FR104166A patent/FR1528763A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2360991A1 (fr) *	1976-08-02	1978-03-03	Gen Electric	Tube a arc pour lampe a vapeur de sodium haute pression fonctionnant a impulsions de frequence sonique

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