JPS5326485A - Manufacturing method of fluorescent lamps - Google Patents

Manufacturing method of fluorescent lamps

Info

Publication number
JPS5326485A
JPS5326485A JP10093976A JP10093976A JPS5326485A JP S5326485 A JPS5326485 A JP S5326485A JP 10093976 A JP10093976 A JP 10093976A JP 10093976 A JP10093976 A JP 10093976A JP S5326485 A JPS5326485 A JP S5326485A
Authority
JP
Japan
Prior art keywords
manufacturing
fluorescent lamps
fluorescent material
bulb
gas
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
JP10093976A
Other languages
Japanese (ja)
Inventor
Fumitake Totani
Shunji Kikuchi
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 JP10093976A priority Critical patent/JPS5326485A/en
Publication of JPS5326485A publication Critical patent/JPS5326485A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

PURPOSE: To prevent separation of fluorescent material when sealing gas in a bulb coated on its inner surface with fluorescent material, by heating at least an end portion of the bulb, from which the gas is introduced and sealed.
COPYRIGHT: (C)1978,JPO&Japio
JP10093976A 1976-08-24 1976-08-24 Manufacturing method of fluorescent lamps Pending JPS5326485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10093976A JPS5326485A (en) 1976-08-24 1976-08-24 Manufacturing method of fluorescent lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10093976A JPS5326485A (en) 1976-08-24 1976-08-24 Manufacturing method of fluorescent lamps

Publications (1)

Publication Number Publication Date
JPS5326485A true JPS5326485A (en) 1978-03-11

Family

ID=14287311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10093976A Pending JPS5326485A (en) 1976-08-24 1976-08-24 Manufacturing method of fluorescent lamps

Country Status (1)

Country Link
JP (1) JPS5326485A (en)

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