JPS5298374A - Sealed illuminating device - Google Patents

Sealed illuminating device

Info

Publication number
JPS5298374A
JPS5298374A JP1472076A JP1472076A JPS5298374A JP S5298374 A JPS5298374 A JP S5298374A JP 1472076 A JP1472076 A JP 1472076A JP 1472076 A JP1472076 A JP 1472076A JP S5298374 A JPS5298374 A JP S5298374A
Authority
JP
Japan
Prior art keywords
illuminating device
sealed
cylinder
transparent
sealed illuminating
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
JP1472076A
Other languages
Japanese (ja)
Inventor
Shusaku Nagae
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1472076A priority Critical patent/JPS5298374A/en
Publication of JPS5298374A publication Critical patent/JPS5298374A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

PURPOSE: To achieve effective function of protecting a cylinder, which is transparent, has mechanical strength and is made as a resin molding, by covering the cylinder with a thermally contractive tube made of a transparent molding resin.
COPYRIGHT: (C)1977,JPO&Japio
JP1472076A 1976-02-12 1976-02-12 Sealed illuminating device Pending JPS5298374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1472076A JPS5298374A (en) 1976-02-12 1976-02-12 Sealed illuminating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1472076A JPS5298374A (en) 1976-02-12 1976-02-12 Sealed illuminating device

Publications (1)

Publication Number Publication Date
JPS5298374A true JPS5298374A (en) 1977-08-18

Family

ID=11868959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1472076A Pending JPS5298374A (en) 1976-02-12 1976-02-12 Sealed illuminating device

Country Status (1)

Country Link
JP (1) JPS5298374A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119205U (en) * 1985-01-12 1986-07-28
JPH01236501A (en) * 1988-03-16 1989-09-21 Ee B C Shokai:Kk Angled illumination tube and its manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119205U (en) * 1985-01-12 1986-07-28
JPH01236501A (en) * 1988-03-16 1989-09-21 Ee B C Shokai:Kk Angled illumination tube and its manufacture

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