JPH0158615B2 - - Google Patents

Info

Publication number
JPH0158615B2
JPH0158615B2 JP56047176A JP4717681A JPH0158615B2 JP H0158615 B2 JPH0158615 B2 JP H0158615B2 JP 56047176 A JP56047176 A JP 56047176A JP 4717681 A JP4717681 A JP 4717681A JP H0158615 B2 JPH0158615 B2 JP H0158615B2
Authority
JP
Japan
Prior art keywords
lead
leads
cathode
insulating spacer
electron tube
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
Application number
JP56047176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57163942A (en
Inventor
Tomokatsu Oguro
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 JP4717681A priority Critical patent/JPS57163942A/ja
Publication of JPS57163942A publication Critical patent/JPS57163942A/ja
Publication of JPH0158615B2 publication Critical patent/JPH0158615B2/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
    • H01J1/15—Cathodes heated directly by an electric current

Landscapes

  • Solid Thermionic Cathode (AREA)
  • Microwave Tubes (AREA)
JP4717681A 1981-04-01 1981-04-01 Cathode supporting structure for electron tube Granted JPS57163942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4717681A JPS57163942A (en) 1981-04-01 1981-04-01 Cathode supporting structure for electron tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4717681A JPS57163942A (en) 1981-04-01 1981-04-01 Cathode supporting structure for electron tube

Publications (2)

Publication Number Publication Date
JPS57163942A JPS57163942A (en) 1982-10-08
JPH0158615B2 true JPH0158615B2 (en]) 1989-12-12

Family

ID=12767760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4717681A Granted JPS57163942A (en) 1981-04-01 1981-04-01 Cathode supporting structure for electron tube

Country Status (1)

Country Link
JP (1) JPS57163942A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0673275B2 (ja) * 1985-09-03 1994-09-14 株式会社東芝 電子レンジ用マグネトロン

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646293Y2 (en]) * 1974-01-11 1981-10-29
JPS6055941B2 (ja) * 1976-01-28 1985-12-07 株式会社日立製作所 マグネトロン陰極構体

Also Published As

Publication number Publication date
JPS57163942A (en) 1982-10-08

Similar Documents

Publication Publication Date Title
JPH0548360Y2 (en])
JPH0158615B2 (en])
US2880352A (en) Grid and filament damper bar assembly
JPS6046816B2 (ja) 固体電解コンデンサの製造方法
JPH0119799Y2 (en])
US3802855A (en) Method of and apparatus for supporting cathode heaters
JP3085402B2 (ja) マグネトロン
JPS6333475Y2 (en])
JPS634360Y2 (en])
KR0120628Y1 (ko) 마그네트론
JPH0518833Y2 (en])
JPS5838997Y2 (ja) 撮像管
KR910003948Y1 (ko) 음극선관용 전자총의 전극
KR860003167Y1 (ko) 수상관용 전자총
US4591952A (en) Electrical element such as a tantalum and solid-electrolyte capacitor
US2151811A (en) Mount for electron discharge devices
US2901657A (en) Electrode structure for electron
JP2708534B2 (ja) マグネトロンの組立方法
JPS6335463Y2 (en])
JPH0439652Y2 (en])
JPS6342741Y2 (en])
JPH0552011B2 (en])
JPS6029161Y2 (ja) 静電偏向形電子銃
JPS5827472Y2 (ja) 撮像管
JPH0220753Y2 (en])