JPS53137578A - High frequency lighting device - Google Patents

High frequency lighting device

Info

Publication number
JPS53137578A
JPS53137578A JP5151277A JP5151277A JPS53137578A JP S53137578 A JPS53137578 A JP S53137578A JP 5151277 A JP5151277 A JP 5151277A JP 5151277 A JP5151277 A JP 5151277A JP S53137578 A JPS53137578 A JP S53137578A
Authority
JP
Japan
Prior art keywords
high frequency
lighting device
frequency lighting
ametallic
dispose
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
JP5151277A
Other languages
Japanese (ja)
Inventor
Genichi Hayashi
Taketo Kamei
Sadata Ikeda
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 JP5151277A priority Critical patent/JPS53137578A/en
Publication of JPS53137578A publication Critical patent/JPS53137578A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE: To dispose in ametallic case an oscillator which supplies a high frequency current to an oscillating coil for preventing electromagnetic waves from leaking out in the upward direction, radiate heat generated in a high frequency wave generator and thus elongate the life of bulb.
COPYRIGHT: (C)1978,JPO&Japio
JP5151277A 1977-05-04 1977-05-04 High frequency lighting device Pending JPS53137578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5151277A JPS53137578A (en) 1977-05-04 1977-05-04 High frequency lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5151277A JPS53137578A (en) 1977-05-04 1977-05-04 High frequency lighting device

Publications (1)

Publication Number Publication Date
JPS53137578A true JPS53137578A (en) 1978-12-01

Family

ID=12889048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5151277A Pending JPS53137578A (en) 1977-05-04 1977-05-04 High frequency lighting device

Country Status (1)

Country Link
JP (1) JPS53137578A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01292742A (en) * 1988-05-18 1989-11-27 Matsushita Electric Works Ltd Electrodeless discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01292742A (en) * 1988-05-18 1989-11-27 Matsushita Electric Works Ltd Electrodeless discharge lamp

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