FR785442A - Improvements to magnetron systems - Google Patents

Improvements to magnetron systems

Info

Publication number
FR785442A
FR785442A FR785442DA FR785442A FR 785442 A FR785442 A FR 785442A FR 785442D A FR785442D A FR 785442DA FR 785442 A FR785442 A FR 785442A
Authority
FR
France
Prior art keywords
magnetron systems
magnetron
systems
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
Other languages
French (fr)
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR785442A publication Critical patent/FR785442A/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
    • H01J23/10—Magnet systems for directing or deflecting the discharge along a desired path, e.g. a spiral path
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
    • H03B9/10—Generation of oscillations using transit-time effects using discharge tubes using a magnetron
FR785442D 1934-02-23 1935-02-09 Improvements to magnetron systems Expired FR785442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE441740X 1934-02-23

Publications (1)

Publication Number Publication Date
FR785442A true FR785442A (en) 1935-08-09

Family

ID=6518380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785442D Expired FR785442A (en) 1934-02-23 1935-02-09 Improvements to magnetron systems

Country Status (4)

Country Link
ES (1) ES137297A1 (en)
FR (1) FR785442A (en)
GB (1) GB441740A (en)
NL (1) NL41326C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145735A (en) * 1936-01-29 1939-01-31 Gen Electric Short wave radio transmitter
US3221267A (en) * 1957-11-29 1965-11-30 Raytheon Co Method for increasing efficiency of backward wave oscillator tubes
US4506240A (en) * 1982-09-01 1985-03-19 Tektronix, Inc. Magnet assembly for a YIG tuned filter having adjustment means to elastically strain a pole piece
JPS6158301A (en) * 1984-08-30 1986-03-25 Sony Corp Magnetic device

Also Published As

Publication number Publication date
NL41326C (en)
ES137297A1 (en) 1935-06-16
GB441740A (en) 1936-01-24

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