NL185546C - Gas- en/of dampontladingslamp voorzien van een u-vormige ontladingsbuis. - Google Patents

Gas- en/of dampontladingslamp voorzien van een u-vormige ontladingsbuis.

Info

Publication number
NL185546C
NL185546C NLAANVRAGE8104587,A NL8104587A NL185546C NL 185546 C NL185546 C NL 185546C NL 8104587 A NL8104587 A NL 8104587A NL 185546 C NL185546 C NL 185546C
Authority
NL
Netherlands
Prior art keywords
gas
lamp fitted
discharge lamp
discharge tube
shaped
Prior art date
Application number
NLAANVRAGE8104587,A
Other languages
English (en)
Other versions
NL185546B (nl
NL8104587A (nl
Inventor
Herbert Kamiel Maria Op D Beek
Joannes Maria Theresia Peeters
Peter Karel Raymond Ma Steeman
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 NLAANVRAGE8104587,A priority Critical patent/NL185546C/nl
Priority to DE19828227130U priority patent/DE8227130U1/de
Priority to US06/425,215 priority patent/US4527083A/en
Priority to GB08228245A priority patent/GB2107515B/en
Publication of NL8104587A publication Critical patent/NL8104587A/nl
Publication of NL185546B publication Critical patent/NL185546B/nl
Application granted granted Critical
Publication of NL185546C publication Critical patent/NL185546C/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
    • H01J61/34—Double-wall vessels or containers
NLAANVRAGE8104587,A 1981-10-08 1981-10-08 Gas- en/of dampontladingslamp voorzien van een u-vormige ontladingsbuis. NL185546C (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NLAANVRAGE8104587,A NL185546C (nl) 1981-10-08 1981-10-08 Gas- en/of dampontladingslamp voorzien van een u-vormige ontladingsbuis.
DE19828227130U DE8227130U1 (de) 1981-10-08 1982-09-27 Gas- und/oder dampfentladungslampe mit einem u-foermigen entladungsrohr
US06/425,215 US4527083A (en) 1981-10-08 1982-09-28 Gas and/or vapor discharge lamp provided with a U-shaped discharge tube
GB08228245A GB2107515B (en) 1981-10-08 1982-10-04 Discharge lamp

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8104587 1981-10-08
NLAANVRAGE8104587,A NL185546C (nl) 1981-10-08 1981-10-08 Gas- en/of dampontladingslamp voorzien van een u-vormige ontladingsbuis.

Publications (3)

Publication Number Publication Date
NL8104587A NL8104587A (nl) 1983-05-02
NL185546B NL185546B (nl) 1989-12-01
NL185546C true NL185546C (nl) 1990-05-01

Family

ID=19838191

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8104587,A NL185546C (nl) 1981-10-08 1981-10-08 Gas- en/of dampontladingslamp voorzien van een u-vormige ontladingsbuis.

Country Status (4)

Country Link
US (1) US4527083A (nl)
DE (1) DE8227130U1 (nl)
GB (1) GB2107515B (nl)
NL (1) NL185546C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137407B (en) * 1983-03-24 1986-09-24 Emi Plc Thorn Low pressure discharge lamps
US4835442A (en) * 1987-01-29 1989-05-30 Kabushiki Kaisha Toshiba Lamp for generating ultraviolet radiation
US6828720B2 (en) * 2002-12-18 2004-12-07 Osram Sylvania Inc. Compact fluorescent sun-tanning lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815782A (en) * 1955-04-14 1959-07-01 Gen Electric Co Ltd Improvements in or relating to electric discharge lamps
NL180156C (nl) * 1976-10-29 1987-01-02 Philips Nv Gas- en/of dampontladingslamp.

Also Published As

Publication number Publication date
GB2107515B (en) 1985-10-09
GB2107515A (en) 1983-04-27
NL185546B (nl) 1989-12-01
NL8104587A (nl) 1983-05-02
DE8227130U1 (de) 1983-03-17
US4527083A (en) 1985-07-02

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee