ATA342775A - ELECTRIC GAS DISCHARGE LAMP - Google Patents

ELECTRIC GAS DISCHARGE LAMP

Info

Publication number: ATA342775A
Authority: AT; Austria
Prior art keywords: discharge lamp; gas discharge; electric gas; electric; lamp
Prior art date: 1974-05-06

Application number

AT342775A

Other languages

German (de)

Other versions

AT353357B (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.)

1974-05-06

Filing date

1975-05-05

Publication date

1979-04-15

1975-05-05 Application filed by Philips Nv filed Critical Philips Nv

1979-04-15 Publication of ATA342775A publication Critical patent/ATA342775A/en

1979-11-12 Application granted granted Critical

1979-11-12 Publication of AT353357B publication Critical patent/AT353357B/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/48—Separate coatings of different luminous materials

AT342775A 1974-05-06 1975-05-05 ELECTRIC GAS DISCHARGE LAMP AT353357B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7406035,A NL169532C (en)	1974-05-06	1974-05-06	ELECTRIC GAS DISCHARGE LAMP.

Publications (2)

Publication Number	Publication Date
ATA342775A true ATA342775A (en)	1979-04-15
AT353357B AT353357B (en)	1979-11-12

Family

ID=19821305

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT342775A AT353357B (en)	1974-05-06	1975-05-05	ELECTRIC GAS DISCHARGE LAMP

Country Status (22)

Country	Link
JP (1)	JPS53864B2 (en)
AR (1)	AR227264A1 (en)
AT (1)	AT353357B (en)
AU (1)	AU500609B2 (en)
BE (1)	BE828737A (en)
BR (1)	BR7502709A (en)
CA (1)	CA1025035A (en)
CH (1)	CH585967A5 (en)
DE (1)	DE2517962C3 (en)
DK (1)	DK191875A (en)
ES (1)	ES437425A1 (en)
FI (1)	FI60087C (en)
FR (1)	FR2270674B1 (en)
GB (1)	GB1496438A (en)
HU (1)	HU178687B (en)
IL (1)	IL47227A (en)
IN (1)	IN146322B (en)
IT (1)	IT1037819B (en)
NL (1)	NL169532C (en)
NO (1)	NO140211C (en)
SE (1)	SE400415B (en)
ZA (1)	ZA752760B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR950009041B1 (en) *	1985-12-16	1995-08-14	가세이옾토닉스 가부시끼가이샤	Luminescent Fluorescent Compositions, Manufacturing Processes thereof, and Fluorescent Tubes Using the Same
JPH0636349B2 (en) *	1989-02-22	1994-05-11	日亜化学工業株式会社	Fluorescent lamp with ultraviolet reflective layer
US5170095A (en) *	1989-02-24	1992-12-08	Tungsram Reszvenytarsasag	Low-pressure mercury vapor discharge light source of high wall loadability

1974
- 1974-05-06 NL NLAANVRAGE7406035,A patent/NL169532C/en not_active IP Right Cessation
1975
- 1975-04-23 DE DE2517962A patent/DE2517962C3/en not_active Expired
- 1975-04-29 ZA ZA00752760A patent/ZA752760B/en unknown
- 1975-04-30 FI FI751300A patent/FI60087C/en not_active IP Right Cessation
- 1975-04-30 AR AR258592A patent/AR227264A1/en active
- 1975-05-02 GB GB18431/75A patent/GB1496438A/en not_active Expired
- 1975-05-02 SE SE7505108A patent/SE400415B/en unknown
- 1975-05-02 IT IT22966/75A patent/IT1037819B/en active
- 1975-05-02 HU HU75PI466A patent/HU178687B/en unknown
- 1975-05-02 NO NO751573A patent/NO140211C/en unknown
- 1975-05-02 DK DK191875A patent/DK191875A/en unknown
- 1975-05-02 CH CH564075A patent/CH585967A5/xx not_active IP Right Cessation
- 1975-05-02 CA CA226,189A patent/CA1025035A/en not_active Expired
- 1975-05-02 JP JP5265775A patent/JPS53864B2/ja not_active Expired
- 1975-05-02 AU AU80786/75A patent/AU500609B2/en not_active Expired
- 1975-05-03 ES ES437425A patent/ES437425A1/en not_active Expired
- 1975-05-05 BE BE156065A patent/BE828737A/en unknown
- 1975-05-05 BR BR3459/75A patent/BR7502709A/en unknown
- 1975-05-05 IL IL47227A patent/IL47227A/en unknown
- 1975-05-05 IN IN902/CAL/75A patent/IN146322B/en unknown
- 1975-05-05 AT AT342775A patent/AT353357B/en not_active IP Right Cessation
- 1975-05-06 FR FR7514137A patent/FR2270674B1/fr not_active Expired

Also Published As

Publication number	Publication date
IN146322B (en)	1979-04-28
DK191875A (en)	1975-11-07
SE400415B (en)	1978-03-20
AU8078675A (en)	1976-11-04
NO140211C (en)	1979-07-18
CH585967A5 (en)	1977-03-15
DE2517962B2 (en)	1980-06-04
CA1025035A (en)	1978-01-24
FR2270674A1 (en)	1975-12-05
DE2517962C3 (en)	1981-02-19
IT1037819B (en)	1979-11-20
JPS50150287A (en)	1975-12-02
BR7502709A (en)	1976-03-16
AT353357B (en)	1979-11-12
NO140211B (en)	1979-04-09
IL47227A0 (en)	1975-07-28
HU178687B (en)	1982-06-28
JPS53864B2 (en)	1978-01-12
FI60087B (en)	1981-07-31
FI60087C (en)	1981-11-10
SE7505108L (en)	1975-11-07
NL169532B (en)	1982-02-16
ES437425A1 (en)	1977-01-01
DE2517962A1 (en)	1975-11-13
IL47227A (en)	1977-01-31
AU500609B2 (en)	1979-05-24
ZA752760B (en)	1976-12-29
FR2270674B1 (en)	1978-05-19
BE828737A (en)	1975-11-05
NL169532C (en)	1982-07-16
AR227264A1 (en)	1982-10-15
GB1496438A (en)	1977-12-30
NO751573L (en)	1975-11-07
NL7406035A (en)	1975-11-10
FI751300A (en)	1975-11-07

Publication	Publication Date	Title
BR7502258A (en)	1976-02-17	INCANDESCENT ELECTRIC LAMP
AT360617B (en)	1981-01-26	ELECTRIC DISCHARGE LAMP
NL7511416A (en)	1977-03-31	ELECTRIC DISCHARGE LAMP.
NL174103C (en)	1984-04-16	ELECTRIC DISCHARGE LAMP.
NL7406637A (en)	1975-11-19	ELECTRIC LAMP.
HU171653B (en)	1978-02-28	Low-pressure electric gas-discharge lamp
AT339428B (en)	1977-10-25	ELECTRIC GAS DISCHARGE LAMP
NL7612120A (en)	1978-05-05	ELECTRIC GAS DISCHARGE LAMP.
NL7403204A (en)	1975-09-15	ELECTRIC LAMP.
AT354562B (en)	1979-01-10	ELECTRIC HIGH PRESSURE DISCHARGE TUBES OR LAMP
IT1038753B (en)	1979-11-30	ELECTRIC GAS DISCHARGE BULB
AT353357B (en)	1979-11-12	ELECTRIC GAS DISCHARGE LAMP
SU539344A1 (en)	1976-12-15	Gas discharge bottom lamp
AU491421B2 (en)	1976-09-23	Electric gas discharge lamp
AR198275A1 (en)	1974-06-07	A SET OF NEON FLUORESCENT ELECTRIC LAMP

Legal Events

Date	Code	Title	Description
1984-01-15	ELJ	Ceased due to non-payment of the annual fee
1992-05-15	ELJ	Ceased due to non-payment of the annual fee