JPS59132554A - けい光ランプ装置 - Google Patents

けい光ランプ装置

Info

Publication number
JPS59132554A
JPS59132554A JP58006987A JP698783A JPS59132554A JP S59132554 A JPS59132554 A JP S59132554A JP 58006987 A JP58006987 A JP 58006987A JP 698783 A JP698783 A JP 698783A JP S59132554 A JPS59132554 A JP S59132554A
Authority
JP
Japan
Prior art keywords
arc tube
amalgam
emission tube
metal body
lighting
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.)
Granted
Application number
JP58006987A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0343745B2 (enExample
Inventor
Hidenori Ito
秀徳 伊藤
Taketo Kamei
亀井　武人
Takashi Yorifuji
孝 依藤
Atsushi Sato
厚 佐藤
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP58006987A priority Critical patent/JPS59132554A/ja
Publication of JPS59132554A publication Critical patent/JPS59132554A/ja
Publication of JPH0343745B2 publication Critical patent/JPH0343745B2/ja
Granted 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
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge Lamp (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP58006987A 1983-01-19 1983-01-19 けい光ランプ装置 Granted JPS59132554A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58006987A JPS59132554A (ja) 1983-01-19 1983-01-19 けい光ランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58006987A JPS59132554A (ja) 1983-01-19 1983-01-19 けい光ランプ装置

Publications (2)

Publication Number Publication Date
JPS59132554A true JPS59132554A (ja) 1984-07-30
JPH0343745B2 JPH0343745B2 (enExample) 1991-07-03

Family

ID=11653502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58006987A Granted JPS59132554A (ja) 1983-01-19 1983-01-19 けい光ランプ装置

Country Status (1)

Country Link
JP (1) JPS59132554A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132606U (enExample) * 1985-02-07 1986-08-19
JPS63152802A (ja) * 1986-08-19 1988-06-25 東芝ライテック株式会社 けい光ランプ装置
JP2007305487A (ja) * 2006-05-12 2007-11-22 Osram-Melco Ltd 螺旋状発光管を有する片口金蛍光ランプ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118675A (en) * 1978-02-17 1979-09-14 Westinghouse Electric Corp Discharge lamp
JPS5553053A (en) * 1978-10-11 1980-04-18 Philips Nv Low voltage mercury discharge lamp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118675A (en) * 1978-02-17 1979-09-14 Westinghouse Electric Corp Discharge lamp
JPS5553053A (en) * 1978-10-11 1980-04-18 Philips Nv Low voltage mercury discharge lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132606U (enExample) * 1985-02-07 1986-08-19
JPS63152802A (ja) * 1986-08-19 1988-06-25 東芝ライテック株式会社 けい光ランプ装置
JP2007305487A (ja) * 2006-05-12 2007-11-22 Osram-Melco Ltd 螺旋状発光管を有する片口金蛍光ランプ

Also Published As

Publication number Publication date
JPH0343745B2 (enExample) 1991-07-03

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