CA923958A - Gas and/or vapour discharge lamp having a u-shaped discharge tube - Google Patents

Gas and/or vapour discharge lamp having a u-shaped discharge tube

Info

Publication number
CA923958A
CA923958A CA105887A CA105887A CA923958A CA 923958 A CA923958 A CA 923958A CA 105887 A CA105887 A CA 105887A CA 105887 A CA105887 A CA 105887A CA 923958 A CA923958 A CA 923958A
Authority
CA
Canada
Prior art keywords
gas
vapour
shaped
discharge lamp
discharge tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA105887A
Other languages
English (en)
Other versions
CA105887S (en
Inventor
P. M. Goossens Urbaan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA923958A publication Critical patent/CA923958A/en
Expired legal-status Critical Current

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
CA105887A 1970-02-25 1971-02-22 Gas and/or vapour discharge lamp having a u-shaped discharge tube Expired CA923958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7006868U DE7006868U (de) 1970-02-25 1970-02-25 Gas- und/oder dampfentladungslampe mit einer u-foermigen entladungsroehre.

Publications (1)

Publication Number Publication Date
CA923958A true CA923958A (en) 1973-04-03

Family

ID=6609731

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105887A Expired CA923958A (en) 1970-02-25 1971-02-22 Gas and/or vapour discharge lamp having a u-shaped discharge tube

Country Status (8)

Country Link
US (1) US3668390A (xx)
JP (1) JPS53117085U (xx)
BE (1) BE763339A (xx)
CA (1) CA923958A (xx)
DE (1) DE7006868U (xx)
FR (1) FR2079065A5 (xx)
GB (1) GB1330057A (xx)
NL (1) NL7102288A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL180156C (nl) * 1976-10-29 1987-01-02 Philips Nv Gas- en/of dampontladingslamp.
TWI374990B (en) * 2009-06-16 2012-10-21 Wellypower Optronics Corp Lamp device and frame

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA790710A (en) * 1968-07-23 J. F. M. Aerts Pierre Gas- and/or vapour discharge lamp

Also Published As

Publication number Publication date
DE7006868U (de) 1970-10-29
FR2079065A5 (xx) 1971-11-05
NL7102288A (xx) 1971-08-27
BE763339A (fr) 1971-08-23
US3668390A (en) 1972-06-06
GB1330057A (en) 1973-09-12
JPS53117085U (xx) 1978-09-18

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