JPS5339054A - Basement metal plate material for direct heated oxide cathode - Google Patents

Basement metal plate material for direct heated oxide cathode

Info

Publication number
JPS5339054A
JPS5339054A JP11310576A JP11310576A JPS5339054A JP S5339054 A JPS5339054 A JP S5339054A JP 11310576 A JP11310576 A JP 11310576A JP 11310576 A JP11310576 A JP 11310576A JP S5339054 A JPS5339054 A JP S5339054A
Authority
JP
Japan
Prior art keywords
basement
metal plate
plate material
oxide cathode
direct heated
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
JP11310576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5650378B2 (enExample
Inventor
Akira Misumi
Seiji Kumada
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 JP11310576A priority Critical patent/JPS5339054A/ja
Priority to US05/823,653 priority patent/US4146393A/en
Priority to GB34966/77A priority patent/GB1585216A/en
Priority to FI772508A priority patent/FI772508A7/fi
Priority to DE2738207A priority patent/DE2738207C2/de
Publication of JPS5339054A publication Critical patent/JPS5339054A/ja
Publication of JPS5650378B2 publication Critical patent/JPS5650378B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/14—Solid thermionic cathodes characterised by the material

Landscapes

  • Solid Thermionic Cathode (AREA)
JP11310576A 1976-09-22 1976-09-22 Basement metal plate material for direct heated oxide cathode Granted JPS5339054A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11310576A JPS5339054A (en) 1976-09-22 1976-09-22 Basement metal plate material for direct heated oxide cathode
US05/823,653 US4146393A (en) 1976-09-22 1977-08-11 Base metal plate materials for directly heated oxide cathode
GB34966/77A GB1585216A (en) 1976-09-22 1977-08-19 Metal base plate for directly heated oxide cathode
FI772508A FI772508A7 (fi) 1976-09-22 1977-08-23 Grundmetallplaotmaterial foer direkt gloedgade oxikatoder
DE2738207A DE2738207C2 (de) 1976-09-22 1977-08-24 Basismetallplattenwerkstoff für eine direkt erhitzte Oxidkathode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11310576A JPS5339054A (en) 1976-09-22 1976-09-22 Basement metal plate material for direct heated oxide cathode

Publications (2)

Publication Number Publication Date
JPS5339054A true JPS5339054A (en) 1978-04-10
JPS5650378B2 JPS5650378B2 (enExample) 1981-11-28

Family

ID=14603601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11310576A Granted JPS5339054A (en) 1976-09-22 1976-09-22 Basement metal plate material for direct heated oxide cathode

Country Status (5)

Country Link
US (1) US4146393A (enExample)
JP (1) JPS5339054A (enExample)
DE (1) DE2738207C2 (enExample)
FI (1) FI772508A7 (enExample)
GB (1) GB1585216A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854076A1 (de) * 1978-03-31 1979-10-11 Hitachi Ltd Basismetallplattenmaterialien fuer direkt erhitzte oxidkathoden
JPS5632627U (enExample) * 1979-08-21 1981-03-31
JPS5641636A (en) * 1979-09-12 1981-04-18 Hitachi Ltd Directly heated type oxide cathode

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566819A (en) * 1978-11-15 1980-05-20 Hitachi Ltd Oxide cathode for electron tube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921850A (en) * 1958-03-03 1960-01-19 Inouye Henry Nickel-base alloy
JPS4822295B1 (enExample) * 1970-12-04 1973-07-05
JPS5952503B2 (ja) * 1975-11-07 1984-12-20 株式会社日立製作所 直熱形酸化物陰極用基体金属板

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854076A1 (de) * 1978-03-31 1979-10-11 Hitachi Ltd Basismetallplattenmaterialien fuer direkt erhitzte oxidkathoden
DE2854076C2 (de) * 1978-03-31 1984-07-12 Hitachi, Ltd., Tokio/Tokyo Basismetallplattenmaterial für eine direkt erhitzte Oxidkathode
JPS5632627U (enExample) * 1979-08-21 1981-03-31
JPS5641636A (en) * 1979-09-12 1981-04-18 Hitachi Ltd Directly heated type oxide cathode

Also Published As

Publication number Publication date
DE2738207A1 (de) 1978-03-30
DE2738207C2 (de) 1982-12-02
US4146393A (en) 1979-03-27
FI772508A7 (fi) 1978-03-23
GB1585216A (en) 1981-02-25
JPS5650378B2 (enExample) 1981-11-28

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