JPS59191252A - けい光ランプ装置 - Google Patents

けい光ランプ装置

Info

Publication number
JPS59191252A
JPS59191252A JP6639483A JP6639483A JPS59191252A JP S59191252 A JPS59191252 A JP S59191252A JP 6639483 A JP6639483 A JP 6639483A JP 6639483 A JP6639483 A JP 6639483A JP S59191252 A JPS59191252 A JP S59191252A
Authority
JP
Japan
Prior art keywords
arc tube
amalgam
tube
envelope
temperature
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
JP6639483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH022265B2 (enrdf_load_stackoverflow
Inventor
Hidenori Ito
秀徳 伊藤
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 JP6639483A priority Critical patent/JPS59191252A/ja
Publication of JPS59191252A publication Critical patent/JPS59191252A/ja
Publication of JPH022265B2 publication Critical patent/JPH022265B2/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
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP6639483A 1983-04-15 1983-04-15 けい光ランプ装置 Granted JPS59191252A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6639483A JPS59191252A (ja) 1983-04-15 1983-04-15 けい光ランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6639483A JPS59191252A (ja) 1983-04-15 1983-04-15 けい光ランプ装置

Publications (2)

Publication Number Publication Date
JPS59191252A true JPS59191252A (ja) 1984-10-30
JPH022265B2 JPH022265B2 (enrdf_load_stackoverflow) 1990-01-17

Family

ID=13314551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6639483A Granted JPS59191252A (ja) 1983-04-15 1983-04-15 けい光ランプ装置

Country Status (1)

Country Link
JP (1) JPS59191252A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0627392U (ja) * 1992-09-21 1994-04-12 カルソニック株式会社 バッテリカバー兼用のウォッシャタンク

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165541A (en) * 1979-06-11 1980-12-24 Mitsubishi Electric Corp Electron gun
JPS5664659U (enrdf_load_stackoverflow) * 1979-10-24 1981-05-30
JPS5720773U (enrdf_load_stackoverflow) * 1980-07-11 1982-02-03
JPS57103254A (en) * 1980-10-29 1982-06-26 Philips Nv Low pressure mercury discharge lamp
JPS57109247A (en) * 1980-12-26 1982-07-07 Toshiba Corp Fluorescent lamp
JPS57197741A (en) * 1981-05-29 1982-12-04 Matsushita Electronics Corp Fluorescent lamp
JPS587465U (ja) * 1982-02-10 1983-01-18 株式会社東芝 けい光ランプ装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165541A (en) * 1979-06-11 1980-12-24 Mitsubishi Electric Corp Electron gun
JPS5664659U (enrdf_load_stackoverflow) * 1979-10-24 1981-05-30
JPS5720773U (enrdf_load_stackoverflow) * 1980-07-11 1982-02-03
JPS57103254A (en) * 1980-10-29 1982-06-26 Philips Nv Low pressure mercury discharge lamp
JPS57109247A (en) * 1980-12-26 1982-07-07 Toshiba Corp Fluorescent lamp
JPS57197741A (en) * 1981-05-29 1982-12-04 Matsushita Electronics Corp Fluorescent lamp
JPS587465U (ja) * 1982-02-10 1983-01-18 株式会社東芝 けい光ランプ装置

Also Published As

Publication number Publication date
JPH022265B2 (enrdf_load_stackoverflow) 1990-01-17

Similar Documents

Publication Publication Date Title
JPS59191252A (ja) けい光ランプ装置
US20060043890A1 (en) Halogen PAR lamp with enhanced light output
JP2006302589A (ja) 電球形蛍光ランプ
JPS61225753A (ja) 低圧水銀蒸気放電灯
JP3687779B2 (ja) 蛍光ランプ
JP2563028B2 (ja) 電球形蛍光ランプ装置
JPH0343745B2 (enrdf_load_stackoverflow)
JP2520230B2 (ja) 低圧水銀蒸気放電灯
JPS6215967Y2 (enrdf_load_stackoverflow)
JPS5924122Y2 (ja) けい光ランプ装置
JP3888559B2 (ja) 蛍光ランプおよび照明器具
JPS60208023A (ja) 低圧水銀蒸気放電灯の製造方法
JPH08222183A (ja) 電球形蛍光ランプ
JPS6074337A (ja) けい光ランプ装置
JPS6327421Y2 (enrdf_load_stackoverflow)
JPS5819810Y2 (ja) けい光ランプ装置
JPS6366840A (ja) 低圧水銀蒸気放電灯
JPS6147056A (ja) けい光ランプ
JPS61277148A (ja) 低圧水銀蒸気放電灯
JPH0714544A (ja) 電球形蛍光灯
JPH0446366Y2 (enrdf_load_stackoverflow)
JPS5941566Y2 (ja) けい光ランプ装置
JPS59130060A (ja) 水銀蒸気放電灯
JPS6366841A (ja) 低圧水銀蒸気放電灯
JPH0138342B2 (enrdf_load_stackoverflow)