JPS53137579A - High frequency lighting device - Google Patents

High frequency lighting device

Info

Publication number
JPS53137579A
JPS53137579A JP5151377A JP5151377A JPS53137579A JP S53137579 A JPS53137579 A JP S53137579A JP 5151377 A JP5151377 A JP 5151377A JP 5151377 A JP5151377 A JP 5151377A JP S53137579 A JPS53137579 A JP S53137579A
Authority
JP
Japan
Prior art keywords
high frequency
lighting device
frequency lighting
oscillator
metallic case
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
JP5151377A
Other languages
Japanese (ja)
Inventor
Taketo Kamei
Genichi Hayashi
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 JP5151377A priority Critical patent/JPS53137579A/en
Publication of JPS53137579A publication Critical patent/JPS53137579A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE: To provide an electromagnetic wave shield integrally formed with a metallic case containing an oscillator, said metallic case being disposed at one side of a light permeable airtight bulb and coat a reflecting film on the inner surface of the shield so as to prevent electromagnetic waves from leaking out in the downward direction and radiate heat generated in the oscillator.
COPYRIGHT: (C)1978,JPO&Japio
JP5151377A 1977-05-04 1977-05-04 High frequency lighting device Pending JPS53137579A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5151377A JPS53137579A (en) 1977-05-04 1977-05-04 High frequency lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5151377A JPS53137579A (en) 1977-05-04 1977-05-04 High frequency lighting device

Publications (1)

Publication Number Publication Date
JPS53137579A true JPS53137579A (en) 1978-12-01

Family

ID=12889075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5151377A Pending JPS53137579A (en) 1977-05-04 1977-05-04 High frequency lighting device

Country Status (1)

Country Link
JP (1) JPS53137579A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54166179U (en) * 1978-05-15 1979-11-21
JPH027352A (en) * 1988-06-24 1990-01-11 Matsushita Electric Works Ltd Electrodeless discharge lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54166179U (en) * 1978-05-15 1979-11-21
JPS5819817Y2 (en) * 1978-05-15 1983-04-23 三菱電機株式会社 electrodeless fluorescent lamp
JPH027352A (en) * 1988-06-24 1990-01-11 Matsushita Electric Works Ltd Electrodeless discharge lamp

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