JPS52132774A - Electrode construction for electron tubes - Google Patents

Electrode construction for electron tubes

Info

Publication number
JPS52132774A
JPS52132774A JP4857776A JP4857776A JPS52132774A JP S52132774 A JPS52132774 A JP S52132774A JP 4857776 A JP4857776 A JP 4857776A JP 4857776 A JP4857776 A JP 4857776A JP S52132774 A JPS52132774 A JP S52132774A
Authority
JP
Japan
Prior art keywords
electron tubes
electrode construction
electrode
wall
base
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
JP4857776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS577459B2 (US07579456-20090825-P00002.png
Inventor
Hideo Suzuki
Katsuhisa Narita
Yukihiro Izumida
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 JP4857776A priority Critical patent/JPS52132774A/ja
Publication of JPS52132774A publication Critical patent/JPS52132774A/ja
Publication of JPS577459B2 publication Critical patent/JPS577459B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Solid Thermionic Cathode (AREA)
JP4857776A 1976-04-30 1976-04-30 Electrode construction for electron tubes Granted JPS52132774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4857776A JPS52132774A (en) 1976-04-30 1976-04-30 Electrode construction for electron tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4857776A JPS52132774A (en) 1976-04-30 1976-04-30 Electrode construction for electron tubes

Publications (2)

Publication Number Publication Date
JPS52132774A true JPS52132774A (en) 1977-11-07
JPS577459B2 JPS577459B2 (US07579456-20090825-P00002.png) 1982-02-10

Family

ID=12807247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4857776A Granted JPS52132774A (en) 1976-04-30 1976-04-30 Electrode construction for electron tubes

Country Status (1)

Country Link
JP (1) JPS52132774A (US07579456-20090825-P00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128228A (en) * 1979-03-28 1980-10-03 Hitachi Ltd Electron gun constructional body

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60132534A (ja) * 1983-12-20 1985-07-15 松下電器産業株式会社 電気掃除機
JPS6116725A (ja) * 1984-07-02 1986-01-24 松下電器産業株式会社 電気掃除機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128228A (en) * 1979-03-28 1980-10-03 Hitachi Ltd Electron gun constructional body

Also Published As

Publication number Publication date
JPS577459B2 (US07579456-20090825-P00002.png) 1982-02-10

Similar Documents

Publication Publication Date Title
JPS52132774A (en) Electrode construction for electron tubes
JPS5322353A (en) Cathode structure of electron tube
JPS5229906A (en) Commutator
JPS53137660A (en) Electron gun
JPS5318378A (en) Electrode structural body for electron tube
JPS51129690A (en) Sealed terminal
JPS52119580A (en) Supporting structure of electrodes for electric dust collector
JPS5329612A (en) Pick up tube
JPS51122677A (en) An electrolytic diaphragm
JPS5346265A (en) Magnetron and its manufacture
JPS5376739A (en) Manufacture of cathode-ray tube
JPS5230150A (en) Manufacturing system of electron radiation cathode rod
JPS5284959A (en) Manufacture of electron gun structure
JPS52131287A (en) Cutting method of filament
JPS5227007A (en) Electrode to be used for producing aluminium electrolytically
JPS5224070A (en) Productio method of magnetron anode
JPS5219958A (en) Scanning electron microscope
JPS547597A (en) Electric insulator
JPS53112580A (en) Electric dust-collecting machine
JPS53140873A (en) Method of coating electrode coil for bulb with cathod material
JPS547853A (en) Flat electron source
JPS53120365A (en) Electron gun
JPS5318379A (en) Electrode structural body for electron tube
JPS5310847A (en) Discharge gap device for arrester
JPS5386175A (en) Transistor and its production