JPS5349871A - Tipping-off device - Google Patents

Tipping-off device

Info

Publication number
JPS5349871A
JPS5349871A JP12579076A JP12579076A JPS5349871A JP S5349871 A JPS5349871 A JP S5349871A JP 12579076 A JP12579076 A JP 12579076A JP 12579076 A JP12579076 A JP 12579076A JP S5349871 A JPS5349871 A JP S5349871A
Authority
JP
Japan
Prior art keywords
tipping
bulb
laser beam
positoning
contributes
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.)
Granted
Application number
JP12579076A
Other languages
Japanese (ja)
Other versions
JPS6051772B2 (en
Inventor
Shigeru Sudo
Masahiko Hirose
Masaaki Yada
Hitoshi Imamura
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 JP12579076A priority Critical patent/JPS6051772B2/en
Publication of JPS5349871A publication Critical patent/JPS5349871A/en
Publication of JPS6051772B2 publication Critical patent/JPS6051772B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To provide a tipping-off device, which comprises a rotatable mirror cylinder for projecting a laser beam onto a predetermined position and a support member for positoning a tip portion of a bulb on the path of the laser beam, and which thus enables increasing the bulb tipping-off yield and providing for clean operational environment and also contributes to saving of energy.
COPYRIGHT: (C)1978,JPO&Japio
JP12579076A 1976-10-19 1976-10-19 tip-off device Expired JPS6051772B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12579076A JPS6051772B2 (en) 1976-10-19 1976-10-19 tip-off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12579076A JPS6051772B2 (en) 1976-10-19 1976-10-19 tip-off device

Publications (2)

Publication Number Publication Date
JPS5349871A true JPS5349871A (en) 1978-05-06
JPS6051772B2 JPS6051772B2 (en) 1985-11-15

Family

ID=14918920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12579076A Expired JPS6051772B2 (en) 1976-10-19 1976-10-19 tip-off device

Country Status (1)

Country Link
JP (1) JPS6051772B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037650A (en) * 1983-08-10 1985-02-27 ウシオ電機株式会社 Method of producing tubular bulb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037650A (en) * 1983-08-10 1985-02-27 ウシオ電機株式会社 Method of producing tubular bulb

Also Published As

Publication number Publication date
JPS6051772B2 (en) 1985-11-15

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