JPS555661B2 - - Google Patents

Info

Publication number
JPS555661B2
JPS555661B2 JP4700972A JP4700972A JPS555661B2 JP S555661 B2 JPS555661 B2 JP S555661B2 JP 4700972 A JP4700972 A JP 4700972A JP 4700972 A JP4700972 A JP 4700972A JP S555661 B2 JPS555661 B2 JP S555661B2
Authority
JP
Japan
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
Application number
JP4700972A
Other versions
JPS4912758A (ja
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 filed Critical
Priority to JP4700972A priority Critical patent/JPS555661B2/ja
Publication of JPS4912758A publication Critical patent/JPS4912758A/ja
Publication of JPS555661B2 publication Critical patent/JPS555661B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
JP4700972A 1972-05-12 1972-05-12 Expired JPS555661B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4700972A JPS555661B2 (ja) 1972-05-12 1972-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4700972A JPS555661B2 (ja) 1972-05-12 1972-05-12

Publications (2)

Publication Number Publication Date
JPS4912758A JPS4912758A (ja) 1974-02-04
JPS555661B2 true JPS555661B2 (ja) 1980-02-08

Family

ID=12763155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4700972A Expired JPS555661B2 (ja) 1972-05-12 1972-05-12

Country Status (1)

Country Link
JP (1) JPS555661B2 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179294U (ja) * 1974-12-18 1976-06-23
JPS5179293U (ja) * 1974-12-18 1976-06-23
JPS53104961A (en) * 1977-02-25 1978-09-12 Toshiba Corp Device for positioning industrial robot
JPH0782804B2 (ja) * 1985-10-15 1995-09-06 三菱電機株式会社 電子管用陰極
JPH0782800B2 (ja) * 1986-02-25 1995-09-06 三菱電機株式会社 電子管陰極
JPH0743995B2 (ja) * 1985-10-15 1995-05-15 三菱電機株式会社 電子管用陰極
JPH0750586B2 (ja) * 1986-04-17 1995-05-31 三菱電機株式会社 電子管用陰極
JPH0760632B2 (ja) * 1986-04-17 1995-06-28 三菱電機株式会社 電子管用陰極
JP2599910B2 (ja) * 1986-10-07 1997-04-16 三菱電機株式会社 陰極線管用線状酸化物陰極
JPH0785395B2 (ja) * 1987-05-18 1995-09-13 三菱電機株式会社 線状熱陰極
JPH0787068B2 (ja) * 1987-05-18 1995-09-20 三菱電機株式会社 線状熱陰極
JPH0785394B2 (ja) * 1986-10-27 1995-09-13 株式会社東芝 酸化物陰極およびその製造方法
JPS63254635A (ja) * 1987-04-10 1988-10-21 Sony Corp 電子管用陰極
JPH0787072B2 (ja) * 1988-04-19 1995-09-20 三菱電機株式会社 電子管用陰極
NL9002291A (nl) * 1990-10-22 1992-05-18 Philips Nv Oxydekathode.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016472A (en) * 1960-05-25 1962-01-09 Gen Electric Dispenser cathode

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016472A (en) * 1960-05-25 1962-01-09 Gen Electric Dispenser cathode

Also Published As

Publication number Publication date
JPS4912758A (ja) 1974-02-04

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