JPS6224882B2 - - Google Patents

Info

Publication number
JPS6224882B2
JPS6224882B2 JP55096785A JP9678580A JPS6224882B2 JP S6224882 B2 JPS6224882 B2 JP S6224882B2 JP 55096785 A JP55096785 A JP 55096785A JP 9678580 A JP9678580 A JP 9678580A JP S6224882 B2 JPS6224882 B2 JP S6224882B2
Authority
JP
Japan
Prior art keywords
base
bulb
tube
support piece
chassis
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
JP55096785A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5721063A (en
Inventor
Genichi Hayashi
Taketo Kamei
Kimio Osada
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP9678580A priority Critical patent/JPS5721063A/ja
Priority to US06/279,199 priority patent/US4456854A/en
Priority to DE8181303116T priority patent/DE3172601D1/de
Priority to EP81303116A priority patent/EP0044196B1/en
Priority to AU72873/81A priority patent/AU532236B2/en
Priority to CA000381797A priority patent/CA1176300A/en
Publication of JPS5721063A publication Critical patent/JPS5721063A/ja
Publication of JPS6224882B2 publication Critical patent/JPS6224882B2/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
JP9678580A 1980-07-15 1980-07-15 Fluorescent lamp Granted JPS5721063A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9678580A JPS5721063A (en) 1980-07-15 1980-07-15 Fluorescent lamp
US06/279,199 US4456854A (en) 1980-07-15 1981-06-30 Compact fluorescent lamp
DE8181303116T DE3172601D1 (en) 1980-07-15 1981-07-08 Compact fluorescent lamp arrangement
EP81303116A EP0044196B1 (en) 1980-07-15 1981-07-08 Compact fluorescent lamp arrangement
AU72873/81A AU532236B2 (en) 1980-07-15 1981-07-14 Compact fluorescent lamp
CA000381797A CA1176300A (en) 1980-07-15 1981-07-15 Compact fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9678580A JPS5721063A (en) 1980-07-15 1980-07-15 Fluorescent lamp

Publications (2)

Publication Number Publication Date
JPS5721063A JPS5721063A (en) 1982-02-03
JPS6224882B2 true JPS6224882B2 (enrdf_load_stackoverflow) 1987-05-30

Family

ID=14174281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9678580A Granted JPS5721063A (en) 1980-07-15 1980-07-15 Fluorescent lamp

Country Status (2)

Country Link
JP (1) JPS5721063A (enrdf_load_stackoverflow)
CA (1) CA1176300A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004199908A (ja) * 2002-12-16 2004-07-15 Matsushita Electric Ind Co Ltd 蛍光ランプおよびその製造方法

Also Published As

Publication number Publication date
JPS5721063A (en) 1982-02-03
CA1176300A (en) 1984-10-16

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