JPS53100683A - Method of producing curved fluorescent lamp - Google Patents

Method of producing curved fluorescent lamp

Info

Publication number
JPS53100683A
JPS53100683A JP1465177A JP1465177A JPS53100683A JP S53100683 A JPS53100683 A JP S53100683A JP 1465177 A JP1465177 A JP 1465177A JP 1465177 A JP1465177 A JP 1465177A JP S53100683 A JPS53100683 A JP S53100683A
Authority
JP
Japan
Prior art keywords
fluorescent lamp
producing curved
curved fluorescent
phosphor layer
bulb
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
JP1465177A
Other languages
Japanese (ja)
Inventor
Takashi Omori
Masanori Nakamura
Noriyoshi 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 JP1465177A priority Critical patent/JPS53100683A/en
Publication of JPS53100683A publication Critical patent/JPS53100683A/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 improve the mechanical strength of the bulb and coating strength of phosphor layer through heating and softening of glass bulb for forming by bending after inorganic bonding agent layer and a phosphor layer are formed on the inner surface of tubular glass bulb.
COPYRIGHT: (C)1978,JPO&Japio
JP1465177A 1977-02-15 1977-02-15 Method of producing curved fluorescent lamp Pending JPS53100683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1465177A JPS53100683A (en) 1977-02-15 1977-02-15 Method of producing curved fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1465177A JPS53100683A (en) 1977-02-15 1977-02-15 Method of producing curved fluorescent lamp

Publications (1)

Publication Number Publication Date
JPS53100683A true JPS53100683A (en) 1978-09-02

Family

ID=11867097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1465177A Pending JPS53100683A (en) 1977-02-15 1977-02-15 Method of producing curved fluorescent lamp

Country Status (1)

Country Link
JP (1) JPS53100683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5894454A (en) * 1993-10-25 1999-04-13 Seiko Epson Corporation Portable apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5894454A (en) * 1993-10-25 1999-04-13 Seiko Epson Corporation Portable apparatus

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