JPS5132172A - - Google Patents

Info

Publication number
JPS5132172A
JPS5132172A JP8402175A JP8402175A JPS5132172A JP S5132172 A JPS5132172 A JP S5132172A JP 8402175 A JP8402175 A JP 8402175A JP 8402175 A JP8402175 A JP 8402175A JP S5132172 A JPS5132172 A JP S5132172A
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.)
Granted
Application number
JP8402175A
Other languages
Japanese (ja)
Other versions
JPS5812971B2 (ja
Inventor
Shido Yuudoru Juuruzu
Horasu Sein Uiriamu
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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 Varian Associates Inc filed Critical Varian Associates Inc
Publication of JPS5132172A publication Critical patent/JPS5132172A/ja
Publication of JPS5812971B2 publication Critical patent/JPS5812971B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/065—Devices for short wave tubes
    • 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
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/32—Anodes
    • H01J19/34—Anodes forming part of the envelope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
    • H01J2893/0003—Anodes forming part of vessel walls

Landscapes

  • Microwave Tubes (AREA)
  • Solid Thermionic Cathode (AREA)
JP50084021A 1974-07-10 1975-07-10 フクシキコウシコウゾウデンシカン Expired JPS5812971B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US487406A US3917973A (en) 1974-07-10 1974-07-10 Electron tube duplex grid structure

Publications (2)

Publication Number Publication Date
JPS5132172A true JPS5132172A (cs) 1976-03-18
JPS5812971B2 JPS5812971B2 (ja) 1983-03-11

Family

ID=23935601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50084021A Expired JPS5812971B2 (ja) 1974-07-10 1975-07-10 フクシキコウシコウゾウデンシカン

Country Status (7)

Country Link
US (1) US3917973A (cs)
JP (1) JPS5812971B2 (cs)
CH (1) CH587564A5 (cs)
DE (1) DE2528562A1 (cs)
FR (1) FR2278154A1 (cs)
GB (1) GB1464201A (cs)
NL (1) NL7508140A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069419A (cs) * 1973-10-22 1975-06-10
JPS57104443U (cs) * 1980-12-18 1982-06-28
JPS5930530U (ja) * 1982-05-14 1984-02-25 三菱電機株式会社 内燃機関のアイドル回転数制御装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982000734A1 (en) * 1980-08-27 1982-03-04 Shapiro A Electron-beam tube
FR2627898B1 (fr) * 1988-02-26 1990-06-22 Thomson Csf Tube electronique refroidi par circulation d'un fluide
JP4473585B2 (ja) * 2004-01-08 2010-06-02 浜松ホトニクス株式会社 光電子増倍管

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844752A (en) * 1956-03-09 1958-07-22 Rca Corp Electron discharge device
US2932754A (en) * 1957-07-30 1960-04-12 Machlett Lab Inc Electron tubes
CH470752A (de) * 1967-03-15 1969-03-31 Patelhold Patentverwertung Steuerbare Hochvakuum-Elektronenröhre
US3573535A (en) * 1968-11-12 1971-04-06 Gen Electric High-frequency electronic tube having novel grid mounting
US3725717A (en) * 1970-06-22 1973-04-03 A Leliovsky Grid-controlled microwave thermionic device
US3814972A (en) * 1971-07-12 1974-06-04 Varian Associates Triode electron tube with segmented cathode and vane grid
US3800378A (en) * 1972-06-07 1974-04-02 Rca Corp Method of making a directly-heated cathode

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069419A (cs) * 1973-10-22 1975-06-10
JPS57104443U (cs) * 1980-12-18 1982-06-28
JPS5930530U (ja) * 1982-05-14 1984-02-25 三菱電機株式会社 内燃機関のアイドル回転数制御装置

Also Published As

Publication number Publication date
JPS5812971B2 (ja) 1983-03-11
FR2278154A1 (fr) 1976-02-06
CH587564A5 (cs) 1977-05-13
DE2528562A1 (de) 1976-01-29
GB1464201A (en) 1977-02-09
US3917973A (en) 1975-11-04
NL7508140A (nl) 1976-01-13

Similar Documents

Publication Publication Date Title
FR2260498B1 (cs)
FR2259372B1 (cs)
JPS5132172A (cs)
FR2259198B1 (cs)
AU7459474A (cs)
AU495930B2 (cs)
DK136090C (cs)
AU485022B2 (cs)
FI750300A7 (cs)
DE2445369A1 (cs)
AU7465674A (cs)
BG20502A1 (cs)
BG20163A1 (cs)
DD113715A1 (cs)
DD110237A1 (cs)
CH594084A5 (cs)
CH593701A5 (cs)
CH593552A5 (cs)
CH584371A5 (cs)
BG21784A1 (cs)
BG20682A1 (cs)
BG20669A1 (cs)
BG20657A1 (cs)
BG20639A1 (cs)
DD114380A1 (cs)