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GB2243487B - Thermal switch starter for fluorescent lights - Google Patents

Thermal switch starter for fluorescent lights

Info

Publication number
GB2243487B
GB2243487B GB9009503A GB9009503A GB2243487B GB 2243487 B GB2243487 B GB 2243487B GB 9009503 A GB9009503 A GB 9009503A GB 9009503 A GB9009503 A GB 9009503A GB 2243487 B GB2243487 B GB 2243487B
Authority
GB
United Kingdom
Prior art keywords
thermal switch
fluorescent lights
switch starter
starter
lights
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 - Fee Related
Application number
GB9009503A
Other versions
GB9009503D0 (en
GB2243487A (en
Inventor
Chun Shu Chiang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9009503A priority Critical patent/GB2243487B/en
Publication of GB9009503D0 publication Critical patent/GB9009503D0/en
Publication of GB2243487A publication Critical patent/GB2243487A/en
Application granted granted Critical
Publication of GB2243487B publication Critical patent/GB2243487B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/06—Starting switches thermal only
    • H05B41/08—Starting switches thermal only heated by glow discharge
GB9009503A 1990-04-27 1990-04-27 Thermal switch starter for fluorescent lights Expired - Fee Related GB2243487B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9009503A GB2243487B (en) 1990-04-27 1990-04-27 Thermal switch starter for fluorescent lights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9009503A GB2243487B (en) 1990-04-27 1990-04-27 Thermal switch starter for fluorescent lights

Publications (3)

Publication Number Publication Date
GB9009503D0 GB9009503D0 (en) 1990-06-20
GB2243487A GB2243487A (en) 1991-10-30
GB2243487B true GB2243487B (en) 1994-11-23

Family

ID=10675104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9009503A Expired - Fee Related GB2243487B (en) 1990-04-27 1990-04-27 Thermal switch starter for fluorescent lights

Country Status (1)

Country Link
GB (1) GB2243487B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB659215A (en) *
GB532490A (en) * 1938-09-03 1941-01-24 British Thomson Houston Co Ltd Improvements in and relating to bimetallic thermal electric switches
GB560707A (en) * 1941-12-10 1944-04-17 British Thomson Houston Co Ltd Improvements in and relating to starting devices for electric discharge tubes havingthermionic cathodes
GB751781A (en) * 1953-02-26 1956-07-04 Ets Claude Paz & Silva Improvements in or relating to circuits for operating electric discharge tubes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB659215A (en) *
GB532490A (en) * 1938-09-03 1941-01-24 British Thomson Houston Co Ltd Improvements in and relating to bimetallic thermal electric switches
GB560707A (en) * 1941-12-10 1944-04-17 British Thomson Houston Co Ltd Improvements in and relating to starting devices for electric discharge tubes havingthermionic cathodes
GB751781A (en) * 1953-02-26 1956-07-04 Ets Claude Paz & Silva Improvements in or relating to circuits for operating electric discharge tubes

Also Published As

Publication number Publication date
GB9009503D0 (en) 1990-06-20
GB2243487A (en) 1991-10-30

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Legal Events

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

Effective date: 20000427