NL177163C - Lagedrukkwikdampontladingslamp. - Google Patents

Lagedrukkwikdampontladingslamp.

Info

Publication number
NL177163C
NL177163C NLAANVRAGE7602232,A NL7602232A NL177163C NL 177163 C NL177163 C NL 177163C NL 7602232 A NL7602232 A NL 7602232A NL 177163 C NL177163 C NL 177163C
Authority
NL
Netherlands
Prior art keywords
low
discharge lamp
pressure mercury
mercury discharge
pressure
Prior art date
Application number
NLAANVRAGE7602232,A
Other languages
English (en)
Other versions
NL7602232A (nl
Inventor
Jan Prof Dr Bloem
Alber Dr Bouwknegt
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
Priority to NLAANVRAGE7602232,A priority Critical patent/NL177163C/nl
Priority to US05/765,097 priority patent/US4093889A/en
Priority to DE2707295A priority patent/DE2707295C3/de
Priority to CA272,550A priority patent/CA1067561A/en
Priority to AU22740/77A priority patent/AU499993B2/en
Priority to HU77PI563A priority patent/HU178322B/hu
Priority to GB8530/77A priority patent/GB1572657A/en
Priority to AT135077A priority patent/AT354563B/de
Priority to JP2091277A priority patent/JPS52107178A/ja
Priority to BE175412A priority patent/BE852008A/xx
Priority to ES456452A priority patent/ES456452A1/es
Priority to FR7706423A priority patent/FR2343329A1/fr
Publication of NL7602232A publication Critical patent/NL7602232A/nl
Application granted granted Critical
Publication of NL177163C publication Critical patent/NL177163C/nl

Links

Classifications

    • 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
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
NLAANVRAGE7602232,A 1976-03-04 1976-03-04 Lagedrukkwikdampontladingslamp. NL177163C (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NLAANVRAGE7602232,A NL177163C (nl) 1976-03-04 1976-03-04 Lagedrukkwikdampontladingslamp.
US05/765,097 US4093889A (en) 1976-03-04 1977-02-03 Low-pressure mercury vapor discharge lamp
DE2707295A DE2707295C3 (de) 1976-03-04 1977-02-19 Niederdruckquecksilberdampfentladungslampe
CA272,550A CA1067561A (en) 1976-03-04 1977-02-24 Low-pressure mercury vapour discharge lamp
HU77PI563A HU178322B (en) 1976-03-04 1977-02-28 Low pressure mercury vapour discharge lamp
AU22740/77A AU499993B2 (en) 1976-03-04 1977-02-28 Low-pressure mercury vapour discharge lamp
GB8530/77A GB1572657A (en) 1976-03-04 1977-03-01 Lowpressure mercury vapour discharge lamp
AT135077A AT354563B (de) 1976-03-04 1977-03-01 Niederdruckquecksilberdampfentladungslampe
JP2091277A JPS52107178A (en) 1976-03-04 1977-03-01 Low pressure mercury vapor discharge lamp
BE175412A BE852008A (fr) 1976-03-04 1977-03-02 Lampe a decharge dans la vapeur de mercure a basse pression
ES456452A ES456452A1 (es) 1976-03-04 1977-03-02 Perfeccionamientos introducidos en una lampara de descarga de vapor de mercurio de baja presion.
FR7706423A FR2343329A1 (fr) 1976-03-04 1977-03-04 Lampe a decharge dans la vapeur de mercure a basse pression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7602232,A NL177163C (nl) 1976-03-04 1976-03-04 Lagedrukkwikdampontladingslamp.

Publications (2)

Publication Number Publication Date
NL7602232A NL7602232A (nl) 1977-09-06
NL177163C true NL177163C (nl) 1985-08-01

Family

ID=19825737

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7602232,A NL177163C (nl) 1976-03-04 1976-03-04 Lagedrukkwikdampontladingslamp.

Country Status (12)

Country Link
US (1) US4093889A (nl)
JP (1) JPS52107178A (nl)
AT (1) AT354563B (nl)
AU (1) AU499993B2 (nl)
BE (1) BE852008A (nl)
CA (1) CA1067561A (nl)
DE (1) DE2707295C3 (nl)
ES (1) ES456452A1 (nl)
FR (1) FR2343329A1 (nl)
GB (1) GB1572657A (nl)
HU (1) HU178322B (nl)
NL (1) NL177163C (nl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528209A (en) * 1978-10-25 1985-07-09 General Electric Company Use of amalgams in solenoidal electric field lamps
GB2069228B (en) * 1979-01-02 1983-02-23 Gen Electric Stabilised high intensity discharge lamp
NL185639C (nl) * 1980-10-29 1990-06-01 Philips Nv Lagedrukkwikdampontladingslamp.
NL8301032A (nl) * 1983-03-23 1984-10-16 Philips Nv Elektrodenloze ontladingslamp.
NL8400756A (nl) * 1984-03-09 1985-10-01 Philips Nv Lagedrukkwikdampontladingslamp.
JPS6154748U (nl) * 1984-09-13 1986-04-12
JPH01197959A (ja) * 1988-02-02 1989-08-09 Toshiba Corp 低圧水銀蒸気放電灯用アマルガムおよびこのアマルガムを用いた低圧水銀蒸気放電灯
US5204584A (en) * 1990-09-28 1993-04-20 Toshiba Lighting & Technology Corporation Low pressure mercury vapor discharge lamp
US5294867A (en) * 1992-03-13 1994-03-15 Gte Products Corporation Low pressure mercury vapor discharge lamp containing an amalgam
US5598069A (en) * 1993-09-30 1997-01-28 Diablo Research Corporation Amalgam system for electrodeless discharge lamp
CN1083148C (zh) * 1994-12-20 2002-04-17 皇家菲利浦电子有限公司 低压汞汽放电灯
DE19512129A1 (de) * 1995-03-31 1996-10-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Niederdruckquecksilberdampfentladungslampe
GB9520367D0 (en) * 1995-10-05 1995-12-06 Gen Electric Fluorescent lamps
US5698943A (en) * 1996-03-22 1997-12-16 Osram Sylvania Inc. Starting flag for use in mercury discharge lamp and lamp employing same
TW548681B (en) * 1999-02-24 2003-08-21 Koninkl Philips Electronics Nv Low-pressure mercury vapor discharge lamp
TW494439B (en) * 2000-03-21 2002-07-11 Koninkl Philips Electronics Nv Low-pressure mercury-vapor discharge lamp and amalgam
US7279840B2 (en) * 2004-11-17 2007-10-09 Matsushita Electric Works Ltd. Electrodeless fluorescent lamp with controlled cold spot temperature
JP6270527B2 (ja) * 2014-02-20 2018-01-31 戸田建設株式会社 洋上風力発電設備の施工方法
EP3817049A4 (en) 2019-04-01 2021-12-29 Nuvoton Technology Corporation Japan Resistance element and electrical power amplifier circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1176955A (en) * 1967-07-17 1970-01-07 Gen Electric & English Elect Improvements in or relating to Low Pressure Mercury Vapour Fluorescent Electric Discharge Lamps and their Manufacture
US3521110A (en) * 1967-09-25 1970-07-21 Gen Electric Mercury-metallic halide vapor lamp with regenerative cycle
SU308689A1 (nl) * 1970-05-25 1973-10-26
SU308671A1 (nl) * 1970-05-25 1973-10-26 Ю. И. Шиндельмап , Г. И. Акулова

Also Published As

Publication number Publication date
JPS52107178A (en) 1977-09-08
ATA135077A (de) 1979-06-15
AU2274077A (en) 1978-09-07
FR2343329A1 (fr) 1977-09-30
DE2707295C3 (de) 1979-11-29
NL7602232A (nl) 1977-09-06
HU178322B (en) 1982-04-28
US4093889A (en) 1978-06-06
ES456452A1 (es) 1978-02-16
DE2707295B2 (de) 1979-04-05
JPS577463B2 (nl) 1982-02-10
DE2707295A1 (de) 1977-09-08
AT354563B (de) 1979-01-10
BE852008A (fr) 1977-09-02
FR2343329B1 (nl) 1982-04-16
GB1572657A (en) 1980-07-30
AU499993B2 (en) 1979-05-10
CA1067561A (en) 1979-12-04

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01