NL170899C - Magnetisch circuit van een microgolfbuis. - Google Patents

Magnetisch circuit van een microgolfbuis.

Info

Publication number
NL170899C
NL170899C NLAANVRAGE6905666,A NL6905666A NL170899C NL 170899 C NL170899 C NL 170899C NL 6905666 A NL6905666 A NL 6905666A NL 170899 C NL170899 C NL 170899C
Authority
NL
Netherlands
Prior art keywords
magnetic circuit
microwave tube
microwave
tube
magnetic
Prior art date
Application number
NLAANVRAGE6905666,A
Other languages
English (en)
Other versions
NL6905666A (nl
NL170899B (nl
Original Assignee
Varian Associates
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 filed Critical Varian Associates
Publication of NL6905666A publication Critical patent/NL6905666A/xx
Publication of NL170899B publication Critical patent/NL170899B/nl
Application granted granted Critical
Publication of NL170899C publication Critical patent/NL170899C/nl

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
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/087—Magnetic focusing arrangements
    • 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
    • H01J23/065—Electron or ion guns producing a solid cylindrical beam
NLAANVRAGE6905666,A 1968-04-12 1969-04-11 Magnetisch circuit van een microgolfbuis. NL170899C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72088468A 1968-04-12 1968-04-12

Publications (3)

Publication Number Publication Date
NL6905666A NL6905666A (nl) 1969-10-14
NL170899B NL170899B (nl) 1982-08-02
NL170899C true NL170899C (nl) 1983-01-03

Family

ID=24895650

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE6905666,A NL170899C (nl) 1968-04-12 1969-04-11 Magnetisch circuit van een microgolfbuis.

Country Status (6)

Country Link
US (1) US3522469A (nl)
JP (1) JPS4938312B1 (nl)
DE (1) DE1916608C2 (nl)
GB (1) GB1270691A (nl)
NL (1) NL170899C (nl)
SE (1) SE345549B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191253B1 (nl) * 1972-06-27 1978-03-03 Thomson Csf
US3832596A (en) * 1973-04-13 1974-08-27 Varian Associates Magnetic structure for focusing of linear beams
JPS5868846A (ja) * 1981-10-07 1983-04-23 バリアン・アソシエイツ・インコ−ポレイテツド 永久磁石で集束される線形ビ−ムマイクロ波管
US4804029A (en) * 1987-09-14 1989-02-14 Ammco Tools, Inc. Tire bead seater
FR2641899A1 (fr) * 1989-01-17 1990-07-20 Thomson Tubes Electroniques Canon a electrons muni d'un dispositif actif produisant un champ magnetique au voisinage de la cathode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL254372A (nl) * 1930-07-02
NL89376C (nl) * 1950-06-17
US2774006A (en) * 1950-10-14 1956-12-11 Univ Leland Stanford Junior Travelling wave tube apparatus
GB748946A (en) * 1953-03-26 1956-05-16 Standard Telephones Cables Ltd Improvements in or relating to travelling wave apparatus
FR1241269A (fr) * 1959-08-06 1960-09-16 Thomson Houston Comp Francaise Dispositif de production de champ magnétique pour tube à faisceau électronique
NL266799A (nl) * 1961-07-07
US3331984A (en) * 1963-01-22 1967-07-18 Varian Associates Magnetic field shaping cylinder for confined flow electron guns

Also Published As

Publication number Publication date
JPS4938312B1 (nl) 1974-10-16
US3522469A (en) 1970-08-04
DE1916608C2 (de) 1981-11-19
DE1916608A1 (de) 1969-11-06
NL6905666A (nl) 1969-10-14
SE345549B (nl) 1972-05-29
NL170899B (nl) 1982-08-02
GB1270691A (en) 1972-04-12

Similar Documents

Publication Publication Date Title
ES144790Y (es) Un inhalador.
NL166837C (nl) Microgolfoven.
OA03194A (fr) Débitmétre électromagnétique.
DK138349B (da) Lavfrekvensforstærkningskredsløb.
DK119819B (da) Magnetisk transportapparat.
AT291617B (de) Magnetische Teilung
BE761443A (fr) Recepteur micro-onde a super-reaction
NL174598C (nl) Microgolf-afsteminrichting.
AT283155B (de) Röhrchenschreiber
NL170899C (nl) Magnetisch circuit van een microgolfbuis.
CH494478A (de) Mikrowellenschaltung
AT282005B (de) Klystron
ES152094Y (es) Tubo con agujeros.
CH500597A (de) Mikrowellenbauteil
DK133318C (da) Fasevenderkredslob
CH502691A (de) Elektronenröhre
AT278954B (de) Magnetauslöser
NL144946B (nl) Derivaten van siomycine a.
NL160438C (nl) Microgolfantenne.
CH513510A (de) Geschwindigkeitsmodulations-Mikrowellenröhre
NL145118B (nl) Vermenigvuldigschakeling.
CH481718A (de) Spanndorn
FR1518671A (fr) Circulateur hyperfréquence
CH533369A (de) Mikrowelleneinrichtung
CH487497A (de) Magnetfeldröhre

Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent