JPS51132078A - Bulb inside cleane in the manufacturing process of cathode beam tube - Google Patents

Bulb inside cleane in the manufacturing process of cathode beam tube

Info

Publication number
JPS51132078A
JPS51132078A JP4235675A JP4235675A JPS51132078A JP S51132078 A JPS51132078 A JP S51132078A JP 4235675 A JP4235675 A JP 4235675A JP 4235675 A JP4235675 A JP 4235675A JP S51132078 A JPS51132078 A JP S51132078A
Authority
JP
Japan
Prior art keywords
cleane
manufacturing process
beam tube
cathode beam
bulb inside
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
JP4235675A
Other languages
Japanese (ja)
Inventor
Yoshinori Oyamada
Yasushi Hirano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4235675A priority Critical patent/JPS51132078A/en
Publication of JPS51132078A publication Critical patent/JPS51132078A/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 eliminate the dust in a bulb effectively by causing a smooth gas flow from the inside of a bulb to the outside of the bulb.
COPYRIGHT: (C)1976,JPO&Japio
JP4235675A 1975-04-09 1975-04-09 Bulb inside cleane in the manufacturing process of cathode beam tube Pending JPS51132078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4235675A JPS51132078A (en) 1975-04-09 1975-04-09 Bulb inside cleane in the manufacturing process of cathode beam tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4235675A JPS51132078A (en) 1975-04-09 1975-04-09 Bulb inside cleane in the manufacturing process of cathode beam tube

Publications (1)

Publication Number Publication Date
JPS51132078A true JPS51132078A (en) 1976-11-16

Family

ID=12633742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4235675A Pending JPS51132078A (en) 1975-04-09 1975-04-09 Bulb inside cleane in the manufacturing process of cathode beam tube

Country Status (1)

Country Link
JP (1) JPS51132078A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007192957A (en) * 2006-01-18 2007-08-02 Fuji Xerox Co Ltd Image forming apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007192957A (en) * 2006-01-18 2007-08-02 Fuji Xerox Co Ltd Image forming apparatus

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