NL8501340A - Lagedrukkwikdampontladingslamp. - Google Patents

Lagedrukkwikdampontladingslamp. Download PDF

Info

Publication number
NL8501340A
NL8501340A NL8501340A NL8501340A NL8501340A NL 8501340 A NL8501340 A NL 8501340A NL 8501340 A NL8501340 A NL 8501340A NL 8501340 A NL8501340 A NL 8501340A NL 8501340 A NL8501340 A NL 8501340A
Authority
NL
Netherlands
Prior art keywords
low
pressure mercury
discharge lamp
tube parts
discharge
Prior art date
Application number
NL8501340A
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL8501340A priority Critical patent/NL8501340A/nl
Priority to DE19863613881 priority patent/DE3613881A1/de
Priority to FR8606530A priority patent/FR2587542A1/fr
Priority to GB8611068A priority patent/GB2176648B/en
Priority to BE0/216633A priority patent/BE904735A/fr
Priority to JP10323786A priority patent/JPS61260542A/ja
Publication of NL8501340A publication Critical patent/NL8501340A/nl

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
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
NL8501340A 1985-05-10 1985-05-10 Lagedrukkwikdampontladingslamp. NL8501340A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL8501340A NL8501340A (nl) 1985-05-10 1985-05-10 Lagedrukkwikdampontladingslamp.
DE19863613881 DE3613881A1 (de) 1985-05-10 1986-04-24 Niederdruckquecksilberdampfentladungslampe
FR8606530A FR2587542A1 (fr) 1985-05-10 1986-05-06 Lampe a decharge dans la vapeur de mercure a basse pression
GB8611068A GB2176648B (en) 1985-05-10 1986-05-07 Low-pressure mercury vapour discharge lamp
BE0/216633A BE904735A (fr) 1985-05-10 1986-05-07 Lampe a decharge dans la vapeur de mercure a basse pression.
JP10323786A JPS61260542A (ja) 1985-05-10 1986-05-07 低圧水銀蒸気放電ランプ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8501340A NL8501340A (nl) 1985-05-10 1985-05-10 Lagedrukkwikdampontladingslamp.
NL8501340 1985-05-10

Publications (1)

Publication Number Publication Date
NL8501340A true NL8501340A (nl) 1986-12-01

Family

ID=19845962

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8501340A NL8501340A (nl) 1985-05-10 1985-05-10 Lagedrukkwikdampontladingslamp.

Country Status (6)

Country Link
JP (1) JPS61260542A (ja)
BE (1) BE904735A (ja)
DE (1) DE3613881A1 (ja)
FR (1) FR2587542A1 (ja)
GB (1) GB2176648B (ja)
NL (1) NL8501340A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397561B (de) * 1992-04-07 1994-05-25 Vaillant Gmbh Gaszuführrohr für einen gebläsebrenner
DE4442203A1 (de) * 1994-11-17 1996-05-23 Promatec Gmbh Berlin Entladungsgefäß für eine Kompaktlampe
JP3115826B2 (ja) * 1996-07-01 2000-12-11 松下電子工業株式会社 電球形蛍光灯

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501662A (en) * 1967-12-29 1970-03-17 Westinghouse Electric Corp Planar or three-dimensional fluorescent lamp and method of manufacture
NL7810672A (nl) * 1978-10-26 1980-04-29 Philips Nv Lagedrukkwikdampontladingslamp.
NL185479C (nl) * 1979-04-03 1990-04-17 Philips Nv Lagedrukgasontladingslamp.
NL187138C (nl) * 1979-04-03 1991-06-03 Philips Nv Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp.
JPS5825061A (ja) * 1981-08-07 1983-02-15 Mitsubishi Electric Corp 放電灯
JPS58172857A (ja) * 1982-03-31 1983-10-11 Matsushita Electric Works Ltd 螢光ランプ
NL8204673A (nl) * 1982-12-02 1984-07-02 Philips Nv Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp en lagedrukkwikdampontladingslamp vervaardigd volgens die werkwijze.
JPS59119669A (ja) * 1982-12-27 1984-07-10 Matsushita Electric Works Ltd 螢光ランプ
JPS59148259A (ja) * 1983-02-15 1984-08-24 Mitsubishi Electric Corp 放電ランプ
JPS59175549A (ja) * 1983-03-24 1984-10-04 Matsushita Electric Works Ltd 螢光ランプ
EP0151647B1 (en) * 1983-08-12 1991-01-02 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing a low-pressure mercury-vapor arc lamp
DE8333920U1 (de) * 1983-11-25 1985-05-02 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Kompakte niederdruckentladungslampe
JPS61133551A (ja) * 1984-12-03 1986-06-20 Matsushita Electric Works Ltd 螢光ランプ

Also Published As

Publication number Publication date
FR2587542A1 (fr) 1987-03-20
GB2176648B (en) 1989-07-05
BE904735A (fr) 1986-11-07
GB8611068D0 (en) 1986-06-11
GB2176648A (en) 1986-12-31
JPS61260542A (ja) 1986-11-18
DE3613881A1 (de) 1986-11-13

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed