AU6468274A - Improved electric discharge lamp - Google Patents

Improved electric discharge lamp

Info

Publication number
AU6468274A
AU6468274A AU64682/74A AU6468274A AU6468274A AU 6468274 A AU6468274 A AU 6468274A AU 64682/74 A AU64682/74 A AU 64682/74A AU 6468274 A AU6468274 A AU 6468274A AU 6468274 A AU6468274 A AU 6468274A
Authority
AU
Australia
Prior art keywords
discharge lamp
electric discharge
improved electric
improved
lamp
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
AU64682/74A
Other versions
AU483619B2 (en
Inventor
Susan Margaret Cole Maurice Arthur Cayless David Osborn Wharmby David Robert Mason
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.)
Thorn Lighting Ltd
Original Assignee
Thorn Lighting Ltd
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 Thorn Lighting Ltd filed Critical Thorn Lighting Ltd
Application granted granted Critical
Publication of AU483619B2 publication Critical patent/AU483619B2/en
Publication of AU6468274A publication Critical patent/AU6468274A/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
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
AU64682/74A 1973-01-19 1974-01-18 Improved electric discharge lamp Expired AU483619B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB2953/73 1973-01-19
GB295373A GB1463056A (en) 1973-01-19 1973-01-19 Electric discharge lamp

Publications (2)

Publication Number Publication Date
AU483619B2 AU483619B2 (en) 1975-07-24
AU6468274A true AU6468274A (en) 1975-07-24

Family

ID=

Also Published As

Publication number Publication date
FR2214966B1 (en) 1980-01-11
JPS5526588B2 (en) 1980-07-14
BE809913A (en) 1974-05-16
CA1050605A (en) 1979-03-13
FR2214966A1 (en) 1974-08-19
US3900754A (en) 1975-08-19
SE391835B (en) 1977-02-28
DE2402422B2 (en) 1978-03-23
NL7400807A (en) 1974-07-23
IT1009576B (en) 1976-12-20
DE2402422C3 (en) 1978-11-30
LU69187A1 (en) 1974-04-08
IE38744B1 (en) 1978-05-24
ZA74278B (en) 1975-05-28
GB1463056A (en) 1977-02-02
JPS49104477A (en) 1974-10-03
IE38744L (en) 1974-07-19
DE2402422A1 (en) 1974-07-25

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