NO118282B - - Google Patents

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Publication number
NO118282B
NO118282B NO161368A NO16136866A NO118282B NO 118282 B NO118282 B NO 118282B NO 161368 A NO161368 A NO 161368A NO 16136866 A NO16136866 A NO 16136866A NO 118282 B NO118282 B NO 118282B
Authority
NO
Norway
Prior art keywords
permanent magnets
axis
magnetic
magnets
permanent magnet
Prior art date
Application number
NO161368A
Other languages
English (en)
Norwegian (no)
Inventor
P Meyerer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO118282B publication Critical patent/NO118282B/no

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

Landscapes

  • Particle Accelerators (AREA)
  • Microwave Tubes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
NO161368A 1965-01-26 1966-01-22 NO118282B (forum.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0095152 1965-01-26

Publications (1)

Publication Number Publication Date
NO118282B true NO118282B (forum.php) 1969-12-08

Family

ID=7519171

Family Applications (1)

Application Number Title Priority Date Filing Date
NO161368A NO118282B (forum.php) 1965-01-26 1966-01-22

Country Status (6)

Country Link
US (1) US3436587A (forum.php)
DE (1) DE1491444B2 (forum.php)
GB (1) GB1143312A (forum.php)
NL (1) NL6516629A (forum.php)
NO (1) NO118282B (forum.php)
SE (1) SE320733B (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096461A (en) * 1974-08-23 1978-06-20 U.S. Philips Corporation Magnet system for tunable YIG oscillator and tunable YIG filter
US5319339A (en) * 1993-03-08 1994-06-07 The United States Of America As Represented By The Secretary Of The Army Tubular structure having transverse magnetic field with gradient

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741718A (en) * 1953-03-10 1956-04-10 Sperry Rand Corp High frequency apparatus
US2867744A (en) * 1953-09-30 1959-01-06 Bell Telephone Labor Inc Traveling wave tube
NL218874A (forum.php) * 1957-07-11
DE1226217B (de) * 1961-04-19 1966-10-06 Telefunken Patent Dauermagnetanordnung zur periodischen Fokussierung eines innerhalb einer Vakuumhuelle verlaufenden Elektronenstrahles
DE1230922B (de) * 1961-04-27 1966-12-22 Telefunken Patent Permanentmagnetische Fokussierungsanordnung zur gebuendelten Fuehrung eines Elektronenstrahles, insbesondere fuer Wanderfeldroehren
FR1329084A (fr) * 1962-04-28 1963-06-07 Comp Generale Electricite Perfectionnement aux concentrateurs de flux magnétique
NL133615C (forum.php) * 1962-10-04

Also Published As

Publication number Publication date
GB1143312A (en) 1969-02-19
NL6516629A (forum.php) 1966-07-27
US3436587A (en) 1969-04-01
SE320733B (forum.php) 1970-02-16
DE1491444A1 (de) 1969-06-12
DE1491444B2 (de) 1972-04-06

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