CH429954A - Kathodenanordnung mit indirekter Heizung - Google Patents

Kathodenanordnung mit indirekter Heizung

Info

Publication number
CH429954A
CH429954A CH1619464A CH1619464A CH429954A CH 429954 A CH429954 A CH 429954A CH 1619464 A CH1619464 A CH 1619464A CH 1619464 A CH1619464 A CH 1619464A CH 429954 A CH429954 A CH 429954A
Authority
CH
Switzerland
Prior art keywords
indirect heating
cathode arrangement
cathode
arrangement
indirect
Prior art date
Application number
CH1619464A
Other languages
German (de)
English (en)
Inventor
Arnold Shaw Beverley
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of CH429954A publication Critical patent/CH429954A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/027—Construction of the gun or parts thereof
    • 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
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/06—Electron or ion guns
CH1619464A 1964-05-21 1964-12-15 Kathodenanordnung mit indirekter Heizung CH429954A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36918464A 1964-05-21 1964-05-21

Publications (1)

Publication Number Publication Date
CH429954A true CH429954A (de) 1967-02-15

Family

ID=23454452

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1619464A CH429954A (de) 1964-05-21 1964-12-15 Kathodenanordnung mit indirekter Heizung

Country Status (6)

Country Link
BE (1) BE658127A (pm)
CH (1) CH429954A (pm)
DE (1) DE1514340B1 (pm)
GB (1) GB1039780A (pm)
NL (1) NL6502036A (pm)
SE (1) SE314746B (pm)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2268325B (en) * 1992-07-01 1996-01-03 Thorn Emi Electronics Ltd Thermionic cathode structure
US7164104B2 (en) * 2004-06-14 2007-01-16 Watlow Electric Manufacturing Company In-line heater for use in semiconductor wet chemical processing and method of manufacturing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL241314A (pm) * 1958-07-17

Also Published As

Publication number Publication date
GB1039780A (en) 1966-08-24
NL6502036A (pm) 1965-11-22
BE658127A (pm) 1965-04-30
DE1514340B1 (de) 1969-09-11
SE314746B (pm) 1969-09-15

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