JPH0316728B2 - - Google Patents

Info

Publication number
JPH0316728B2
JPH0316728B2 JP56125209A JP12520981A JPH0316728B2 JP H0316728 B2 JPH0316728 B2 JP H0316728B2 JP 56125209 A JP56125209 A JP 56125209A JP 12520981 A JP12520981 A JP 12520981A JP H0316728 B2 JPH0316728 B2 JP H0316728B2
Authority
JP
Japan
Prior art keywords
glass substrate
cylindrical body
hermetic
cathode
glass
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.)
Expired - Lifetime
Application number
JP56125209A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5828154A (ja
Inventor
Hiromitsu Kawamura
Katsumi Obara
Masahiro Myazaki
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 JP56125209A priority Critical patent/JPS5828154A/ja
Publication of JPS5828154A publication Critical patent/JPS5828154A/ja
Publication of JPH0316728B2 publication Critical patent/JPH0316728B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements

Landscapes

  • Solid Thermionic Cathode (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
JP56125209A 1981-08-12 1981-08-12 電子銃用カソ−ド保持ハ−メチツク部品 Granted JPS5828154A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56125209A JPS5828154A (ja) 1981-08-12 1981-08-12 電子銃用カソ−ド保持ハ−メチツク部品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56125209A JPS5828154A (ja) 1981-08-12 1981-08-12 電子銃用カソ−ド保持ハ−メチツク部品

Publications (2)

Publication Number Publication Date
JPS5828154A JPS5828154A (ja) 1983-02-19
JPH0316728B2 true JPH0316728B2 (enExample) 1991-03-06

Family

ID=14904579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56125209A Granted JPS5828154A (ja) 1981-08-12 1981-08-12 電子銃用カソ−ド保持ハ−メチツク部品

Country Status (1)

Country Link
JP (1) JPS5828154A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60157779U (ja) * 1984-03-30 1985-10-21 工業技術院長 揺れ止め装置
JPH10312757A (ja) * 1997-05-12 1998-11-24 Hitachi Ltd カラー陰極線管

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141031A (en) * 1979-04-20 1980-11-04 Hitachi Ltd Manufacturing method of cathode retaining parts for electron tube

Also Published As

Publication number Publication date
JPS5828154A (ja) 1983-02-19

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