GB1302149A - - Google Patents

Info

Publication number
GB1302149A
GB1302149A GB3345171A GB3345171A GB1302149A GB 1302149 A GB1302149 A GB 1302149A GB 3345171 A GB3345171 A GB 3345171A GB 3345171 A GB3345171 A GB 3345171A GB 1302149 A GB1302149 A GB 1302149A
Authority
GB
United Kingdom
Prior art keywords
collector
main collector
sub
held
magnetic
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
GB3345171A
Other languages
English (en)
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
Priority claimed from JP6176670A external-priority patent/JPS533226B1/ja
Priority claimed from JP9880770U external-priority patent/JPS5022601Y1/ja
Application filed filed Critical
Publication of GB1302149A publication Critical patent/GB1302149A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors

Landscapes

  • Microwave Tubes (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
GB3345171A 1970-07-16 1971-07-16 Expired GB1302149A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6176670A JPS533226B1 (enrdf_load_stackoverflow) 1970-07-16 1970-07-16
JP9880770U JPS5022601Y1 (enrdf_load_stackoverflow) 1970-10-06 1970-10-06

Publications (1)

Publication Number Publication Date
GB1302149A true GB1302149A (enrdf_load_stackoverflow) 1973-01-04

Family

ID=26402834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3345171A Expired GB1302149A (enrdf_load_stackoverflow) 1970-07-16 1971-07-16

Country Status (5)

Country Link
US (1) US3700963A (enrdf_load_stackoverflow)
DE (1) DE2135783C3 (enrdf_load_stackoverflow)
FR (1) FR2103084A5 (enrdf_load_stackoverflow)
GB (1) GB1302149A (enrdf_load_stackoverflow)
NL (1) NL7109808A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824425A (en) * 1973-05-21 1974-07-16 Sperry Rand Corp Suppressor electrode for depressed electron beam collector
DE3068256D1 (de) * 1979-12-05 1984-07-19 Nec Corp Multicavity klystron
GB9005245D0 (en) * 1990-03-08 1990-05-02 Eev Ltd High frequency amplifying apparatus
WO2017072628A1 (en) 2015-10-27 2017-05-04 Koninklijke Philips N.V. Pattern discovery visual analytics system to analyze characteristics of clinical data and generate patient cohorts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL232328A (enrdf_load_stackoverflow) * 1957-10-21
US3172004A (en) * 1960-06-17 1965-03-02 Sperry Rand Corp Depressed collector operation of electron beam device
US3188515A (en) * 1961-06-05 1965-06-08 Bell Telephone Labor Inc Beam collector with auxiliary collector for repelled or secondarily-emitted electrons
US3271618A (en) * 1963-10-28 1966-09-06 Litton Prec Products Inc Depressed collectors for crossed field travelling wave tubes
US3368104A (en) * 1964-03-17 1968-02-06 Varian Associates Electron beam tube included depressed collector therefor
DE1491387B1 (de) * 1964-07-23 1970-07-30 Philips Patentverwaltung Dauermagnetische Fokussiereinrichtung zur gebuendelten Einfuehrung eines Elektronenstrahls in einen Kollektor eines Hochleistungsmehrkammerklystrons
US3453482A (en) * 1966-12-22 1969-07-01 Varian Associates Efficient high power beam tube employing a fly-trap beam collector having a focus electrode structure at the mouth thereof

Also Published As

Publication number Publication date
US3700963A (en) 1972-10-24
NL7109808A (enrdf_load_stackoverflow) 1972-01-18
DE2135783A1 (de) 1972-01-20
DE2135783C3 (de) 1975-10-23
DE2135783B2 (de) 1975-03-13
FR2103084A5 (enrdf_load_stackoverflow) 1972-04-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee