CH301935A - Device with an electric discharge tube in which an electron beam is generated which interacts with an electromagnetic wave on a helical conductor. - Google Patents

Device with an electric discharge tube in which an electron beam is generated which interacts with an electromagnetic wave on a helical conductor.

Info

Publication number
CH301935A
CH301935A CH301935DA CH301935A CH 301935 A CH301935 A CH 301935A CH 301935D A CH301935D A CH 301935DA CH 301935 A CH301935 A CH 301935A
Authority
CH
Switzerland
Prior art keywords
interacts
generated
electron beam
electromagnetic wave
discharge tube
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH301935A publication Critical patent/CH301935A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
CH301935D 1951-05-11 1952-05-09 Device with an electric discharge tube in which an electron beam is generated which interacts with an electromagnetic wave on a helical conductor. CH301935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL301935X 1951-05-11

Publications (1)

Publication Number Publication Date
CH301935A true CH301935A (en) 1954-09-30

Family

ID=19783321

Family Applications (1)

Application Number Title Priority Date Filing Date
CH301935D CH301935A (en) 1951-05-11 1952-05-09 Device with an electric discharge tube in which an electron beam is generated which interacts with an electromagnetic wave on a helical conductor.

Country Status (6)

Country Link
US (1) US2813222A (en)
BE (1) BE511284A (en)
CH (1) CH301935A (en)
DE (1) DE922363C (en)
FR (1) FR1073918A (en)
GB (1) GB716658A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL198433A (en) * 1954-11-29
BE572338A (en) * 1957-12-03
PL174814B1 (en) * 1992-07-14 1998-09-30 Ash Grove Cement Co Method of obtaining cement clinker in a long kiln

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL62817C (en) * 1940-05-04
BE478852A (en) * 1942-06-26
NL135247C (en) * 1946-10-22
FR946147A (en) * 1947-04-21 1949-05-24 Cherifienne D Outil Et De Mate Further development of dryer oven rollers
US2632130A (en) * 1947-11-28 1953-03-17 Joseph F Hull High current density beam tube
FR972679A (en) * 1948-09-01 1951-02-01 Csf Ultra shortwave low noise amplifier system
US2595698A (en) * 1949-05-10 1952-05-06 Rca Corp Electron discharge device and associated circuit
NL89376C (en) * 1950-06-17

Also Published As

Publication number Publication date
GB716658A (en) 1954-10-13
BE511284A (en)
US2813222A (en) 1957-11-12
DE922363C (en) 1955-01-13
FR1073918A (en) 1954-09-30

Similar Documents

Publication Publication Date Title
CH302712A (en) Device with a cathode ray tube.
CH301934A (en) Microwave amplifier in which a wave traveling along an electrical circuit is amplified by cumulative interaction with an electron beam.
CH301935A (en) Device with an electric discharge tube in which an electron beam is generated which interacts with an electromagnetic wave on a helical conductor.
CH448288A (en) Device on a high vacuum electron beam furnace
CH299516A (en) Electron multiplier.
CH310060A (en) Traveling wave tube with a conductive screw.
CH223635A (en) Device with a cathode ray tube.
CH233012A (en) Apparatus comprising an electric discharge tube with an electron mirror electrode.
CH300176A (en) High-frequency device with an electric discharge tube with an intensity-modulated electron beam and inductive energy extraction.
CH475672A (en) High-frequency device with a self-excited time-of-flight tube generator connected to a consumer for continuous wave operation
CH302591A (en) Transmitter with a magnetron tube excited by a synchronized pulse generator.
CH307464A (en) Device with a cathode ray tube for very high frequencies.
CH303066A (en) Device with an ignitron tube.
CH241117A (en) Device for ultra-high frequency oscillations with a discharge tube in which an electron beam that is density-modulated by the transit time effect is generated.
CH320930A (en) Device with an electron beam tube
CH297599A (en) Apparatus comprising a cathode ray tube having at least one pair of baffles.
CH271042A (en) Device for ultra-high frequency oscillations with a discharge tube in which an electron beam that is density-modulated by the transit time effect is generated.
CH268345A (en) Ultra high frequency electrical apparatus with at least one wave guide.
ES173922A1 (en) A METHOD, WITH THE CORRESPONDING APPARATUS, FOR CONDENSING ZINC VAPOR
CH257871A (en) Electron tube with an electron emission area that can be moved on a cathode.
DK81307C (en) Coupling with an electric discharge tube, in which an electron beam is produced, which is caused to co-operate with an electromagnetic wave traveling along a helical conductor.
CH270125A (en) Time-of-flight tube with a resonator tuned to the Hm, 1 wave.
AU156834B2 (en) Improvements in electric discharge tubes ofthe electron-beam type
AU155389B2 (en) Improvements in electric discharge tubes ofthe electron-beam type
CH248950A (en) Device having an electron tube for microwaves with a time-controlled electron flow.