JPS5613659A - Resistance ballast metal vapor discharge lamp - Google Patents

Resistance ballast metal vapor discharge lamp

Info

Publication number
JPS5613659A
JPS5613659A JP9002079A JP9002079A JPS5613659A JP S5613659 A JPS5613659 A JP S5613659A JP 9002079 A JP9002079 A JP 9002079A JP 9002079 A JP9002079 A JP 9002079A JP S5613659 A JPS5613659 A JP S5613659A
Authority
JP
Japan
Prior art keywords
resistance
positive
potential
resistance ballast
heat
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
JP9002079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221221B2 (enrdf_load_stackoverflow
Inventor
Yasuki Mori
Akihiro Kamiya
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
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9002079A priority Critical patent/JPS5613659A/ja
Publication of JPS5613659A publication Critical patent/JPS5613659A/ja
Publication of JPS6221221B2 publication Critical patent/JPS6221221B2/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
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
JP9002079A 1979-07-16 1979-07-16 Resistance ballast metal vapor discharge lamp Granted JPS5613659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9002079A JPS5613659A (en) 1979-07-16 1979-07-16 Resistance ballast metal vapor discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9002079A JPS5613659A (en) 1979-07-16 1979-07-16 Resistance ballast metal vapor discharge lamp

Publications (2)

Publication Number Publication Date
JPS5613659A true JPS5613659A (en) 1981-02-10
JPS6221221B2 JPS6221221B2 (enrdf_load_stackoverflow) 1987-05-12

Family

ID=13987009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9002079A Granted JPS5613659A (en) 1979-07-16 1979-07-16 Resistance ballast metal vapor discharge lamp

Country Status (1)

Country Link
JP (1) JPS5613659A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63166731A (ja) * 1986-12-26 1988-07-09 Agency Of Ind Science & Technol 強化ガラス板端面アーク通電ジュール熱軟化成形方法
DE10258339A1 (de) * 2002-12-12 2004-06-24 Wedeco Ag Water Technology UV-Strahler mit verbesserten Zündeigenschaften

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63166731A (ja) * 1986-12-26 1988-07-09 Agency Of Ind Science & Technol 強化ガラス板端面アーク通電ジュール熱軟化成形方法
DE10258339A1 (de) * 2002-12-12 2004-06-24 Wedeco Ag Water Technology UV-Strahler mit verbesserten Zündeigenschaften

Also Published As

Publication number Publication date
JPS6221221B2 (enrdf_load_stackoverflow) 1987-05-12

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