JPS51140384A - Fluorescent lamp - Google Patents

Fluorescent lamp

Info

Publication number
JPS51140384A
JPS51140384A JP6423375A JP6423375A JPS51140384A JP S51140384 A JPS51140384 A JP S51140384A JP 6423375 A JP6423375 A JP 6423375A JP 6423375 A JP6423375 A JP 6423375A JP S51140384 A JPS51140384 A JP S51140384A
Authority
JP
Japan
Prior art keywords
fluorescent lamp
lamp
lengthen
xenon
life
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.)
Pending
Application number
JP6423375A
Other languages
Japanese (ja)
Inventor
Tadayoshi Kodama
Taisuke Hirota
Hiroshi Ono
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6423375A priority Critical patent/JPS51140384A/en
Publication of JPS51140384A publication Critical patent/JPS51140384A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamp (AREA)

Abstract

PURPOSE: To improve the efficiency at high temperature and to lengthen the life of the fluorescent lamp by employing krypton or xenon and argon mixture gas as sealed gas of the lamp.
COPYRIGHT: (C)1976,JPO&Japio
JP6423375A 1975-05-30 1975-05-30 Fluorescent lamp Pending JPS51140384A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6423375A JPS51140384A (en) 1975-05-30 1975-05-30 Fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6423375A JPS51140384A (en) 1975-05-30 1975-05-30 Fluorescent lamp

Publications (1)

Publication Number Publication Date
JPS51140384A true JPS51140384A (en) 1976-12-03

Family

ID=13252188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6423375A Pending JPS51140384A (en) 1975-05-30 1975-05-30 Fluorescent lamp

Country Status (1)

Country Link
JP (1) JPS51140384A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496275A (en) * 1977-12-28 1979-07-30 Nippon Electric Co Fluorescent lamp
JPS57103254A (en) * 1980-10-29 1982-06-26 Philips Nv Low pressure mercury discharge lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496275A (en) * 1977-12-28 1979-07-30 Nippon Electric Co Fluorescent lamp
JPS57103254A (en) * 1980-10-29 1982-06-26 Philips Nv Low pressure mercury discharge lamp

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