ZA752760B - Electric gas discharge lamp - Google Patents

Electric gas discharge lamp

Info

Publication number
ZA752760B
ZA752760B ZA00752760A ZA752760A ZA752760B ZA 752760 B ZA752760 B ZA 752760B ZA 00752760 A ZA00752760 A ZA 00752760A ZA 752760 A ZA752760 A ZA 752760A ZA 752760 B ZA752760 B ZA 752760B
Authority
ZA
South Africa
Prior art keywords
discharge lamp
gas discharge
electric gas
electric
lamp
Prior art date
Application number
ZA00752760A
Other languages
English (en)
Inventor
T Reininga
L Manders
W Wanmaker
Vrugt J Ter
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of ZA752760B publication Critical patent/ZA752760B/xx

Links

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
ZA00752760A 1974-05-06 1975-04-29 Electric gas discharge lamp ZA752760B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7406035,A NL169532C (nl) 1974-05-06 1974-05-06 Elektrische gasontladingslamp.

Publications (1)

Publication Number Publication Date
ZA752760B true ZA752760B (en) 1976-12-29

Family

ID=19821305

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00752760A ZA752760B (en) 1974-05-06 1975-04-29 Electric gas discharge lamp

Country Status (22)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950009041B1 (ko) * 1985-12-16 1995-08-14 가세이옾토닉스 가부시끼가이샤 발광 형광 조성물, 그 제조 공정 및 그를 사용한 형광등
JPH0636349B2 (ja) * 1989-02-22 1994-05-11 日亜化学工業株式会社 紫外線反射層を有する蛍光ランプ
US5170095A (en) * 1989-02-24 1992-12-08 Tungsram Reszvenytarsasag Low-pressure mercury vapor discharge light source of high wall loadability

Also Published As

Publication number Publication date
NO140211C (no) 1979-07-18
IN146322B (xx) 1979-04-28
BR7502709A (pt) 1976-03-16
FI60087C (fi) 1981-11-10
NL169532B (nl) 1982-02-16
CA1025035A (en) 1978-01-24
BE828737A (fr) 1975-11-05
AU500609B2 (en) 1979-05-24
CH585967A5 (xx) 1977-03-15
IT1037819B (it) 1979-11-20
GB1496438A (en) 1977-12-30
AR227264A1 (es) 1982-10-15
HU178687B (en) 1982-06-28
AU8078675A (en) 1976-11-04
FI751300A (xx) 1975-11-07
SE400415B (sv) 1978-03-20
SE7505108L (sv) 1975-11-07
ES437425A1 (es) 1977-01-01
DE2517962B2 (de) 1980-06-04
FR2270674B1 (xx) 1978-05-19
JPS53864B2 (xx) 1978-01-12
ATA342775A (de) 1979-04-15
AT353357B (de) 1979-11-12
DE2517962C3 (de) 1981-02-19
NL169532C (nl) 1982-07-16
NO751573L (xx) 1975-11-07
FR2270674A1 (xx) 1975-12-05
NL7406035A (nl) 1975-11-10
NO140211B (no) 1979-04-09
DE2517962A1 (de) 1975-11-13
FI60087B (fi) 1981-07-31
JPS50150287A (xx) 1975-12-02
IL47227A (en) 1977-01-31
IL47227A0 (en) 1975-07-28
DK191875A (da) 1975-11-07

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