FR2011445A1 - - Google Patents

Info

Publication number
FR2011445A1
FR2011445A1 FR6920854A FR6920854A FR2011445A1 FR 2011445 A1 FR2011445 A1 FR 2011445A1 FR 6920854 A FR6920854 A FR 6920854A FR 6920854 A FR6920854 A FR 6920854A FR 2011445 A1 FR2011445 A1 FR 2011445A1
Authority
FR
France
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.)
Pending
Application number
FR6920854A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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
Priority claimed from JP4350668A external-priority patent/JPS4945620B1/ja
Priority claimed from JP4350768A external-priority patent/JPS5249306B1/ja
Priority claimed from JP43056614A external-priority patent/JPS4925393B1/ja
Priority claimed from JP43056613A external-priority patent/JPS4925392B1/ja
Priority claimed from JP7982168U external-priority patent/JPS5126051Y1/ja
Application filed by Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Publication of FR2011445A1 publication Critical patent/FR2011445A1/fr
Pending 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
    • 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
    • H01J23/005—Cooling methods or arrangements
FR6920854A 1968-06-21 1969-06-20 Pending FR2011445A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP4350668A JPS4945620B1 (fr) 1968-06-21 1968-06-21
JP4350768A JPS5249306B1 (fr) 1968-06-21 1968-06-21
JP43056614A JPS4925393B1 (fr) 1968-08-07 1968-08-07
JP43056613A JPS4925392B1 (fr) 1968-08-07 1968-08-07
JP7982168U JPS5126051Y1 (fr) 1968-09-13 1968-09-13
JP8594968 1968-09-30

Publications (1)

Publication Number Publication Date
FR2011445A1 true FR2011445A1 (fr) 1970-02-27

Family

ID=27550116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920854A Pending FR2011445A1 (fr) 1968-06-21 1969-06-20

Country Status (5)

Country Link
US (1) US3588588A (fr)
DE (1) DE1930015B2 (fr)
FR (1) FR2011445A1 (fr)
GB (1) GB1257505A (fr)
NL (1) NL6909461A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453497A1 (fr) * 1979-04-03 1980-10-31 Thomson Csf Dispositif de focalisation a aimants permanents pour tube electronique, et tube electronique muni d'un tel dispositif

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116219Y1 (fr) * 1970-05-13 1976-04-28
JPS5336053Y2 (fr) * 1971-12-07 1978-09-02
JPS4895560U (fr) * 1972-02-18 1973-11-14
JPS4888866A (fr) * 1972-02-22 1973-11-21
JPS5435645Y2 (fr) * 1972-02-28 1979-10-29
JPS5543650Y2 (fr) * 1972-03-31 1980-10-14
US3739225A (en) * 1972-04-24 1973-06-12 Raytheon Co Microwave magnetron
JPS4936853U (fr) * 1972-06-30 1974-04-01
JPS4936852U (fr) * 1972-06-30 1974-04-01
JPS5343078Y2 (fr) * 1972-09-25 1978-10-17
JPS535476Y2 (fr) * 1972-10-19 1978-02-10
US3794879A (en) * 1972-10-24 1974-02-26 Raytheon Co Microwave magnetron
JPS4985962U (fr) * 1972-11-14 1974-07-25
JPS5030654U (fr) * 1973-07-16 1975-04-05
US3843904A (en) * 1973-08-01 1974-10-22 Us Navy Magnetic field geometry for crossed-field devices
US3881127A (en) * 1973-11-01 1975-04-29 Us Navy Bucking samarium cobalt magnets for crossed field devices
JPS49108961A (fr) * 1973-12-12 1974-10-16
JPS51874A (ja) * 1974-06-20 1976-01-07 Matsushita Electronics Corp Magunetoronsochi
JPS5336310B2 (fr) * 1974-11-18 1978-10-02
JPS5830692B2 (ja) * 1975-07-30 1983-06-30 三洋電機株式会社 マグネトロン
JPS5359356A (en) * 1976-11-09 1978-05-29 Matsushita Electronics Corp Magnetron unit
JPS5725488Y2 (fr) * 1977-04-27 1982-06-02
JPS5535451A (en) * 1978-09-06 1980-03-12 Hitachi Ltd Magnetron
US4794304A (en) * 1985-12-27 1988-12-27 Matsushita Electronics Corporation Magnetron with cooling fin structure
GB8925000D0 (en) * 1989-11-06 1990-05-30 Eev Ltd Magnetrons
KR0161015B1 (ko) * 1992-07-28 1998-12-01 강진구 마그네트론의 음극지지구조체
GB0126285D0 (en) * 2001-11-01 2002-01-02 Isis Innovation Improved moving coil transducer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453497A1 (fr) * 1979-04-03 1980-10-31 Thomson Csf Dispositif de focalisation a aimants permanents pour tube electronique, et tube electronique muni d'un tel dispositif

Also Published As

Publication number Publication date
NL6909461A (fr) 1969-12-23
GB1257505A (fr) 1971-12-22
US3588588A (en) 1971-06-28
DE1930015B2 (de) 1971-12-02
DE1930015A1 (de) 1970-01-15

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