GB2092823B - Fluorescent lamp - Google Patents

Fluorescent lamp

Info

Publication number
GB2092823B
GB2092823B GB8202107A GB8202107A GB2092823B GB 2092823 B GB2092823 B GB 2092823B GB 8202107 A GB8202107 A GB 8202107A GB 8202107 A GB8202107 A GB 8202107A GB 2092823 B GB2092823 B GB 2092823B
Authority
GB
United Kingdom
Prior art keywords
fluorescent lamp
fluorescent
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
GB8202107A
Other versions
GB2092823A (en
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Publication of GB2092823A publication Critical patent/GB2092823A/en
Application granted granted Critical
Publication of GB2092823B publication Critical patent/GB2092823B/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
    • H01J61/33—Special shape of cross-section, e.g. for producing cool spot
    • 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
GB8202107A 1981-02-05 1982-01-26 Fluorescent lamp Expired GB2092823B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1661781A JPS57130363A (en) 1981-02-05 1981-02-05 Electric discharge lamp

Publications (2)

Publication Number Publication Date
GB2092823A GB2092823A (en) 1982-08-18
GB2092823B true GB2092823B (en) 1985-02-06

Family

ID=11921287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8202107A Expired GB2092823B (en) 1981-02-05 1982-01-26 Fluorescent lamp

Country Status (2)

Country Link
JP (1) JPS57130363A (en)
GB (1) GB2092823B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9700426D0 (en) * 1997-01-10 1997-02-26 Light Years Ahead Ltd Light sources
US6655810B2 (en) * 2000-06-21 2003-12-02 Fujitsu Display Technologies Corporation Lighting unit
WO2003007332A1 (en) * 2001-07-13 2003-01-23 Mel Lighting Ltd. Gas discharge lamp

Also Published As

Publication number Publication date
GB2092823A (en) 1982-08-18
JPS57130363A (en) 1982-08-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960126