FR1349442A - Electron beam tube and associated magnetic means - Google Patents

Electron beam tube and associated magnetic means

Info

Publication number
FR1349442A
FR1349442A FR917901A FR917901A FR1349442A FR 1349442 A FR1349442 A FR 1349442A FR 917901 A FR917901 A FR 917901A FR 917901 A FR917901 A FR 917901A FR 1349442 A FR1349442 A FR 1349442A
Authority
FR
France
Prior art keywords
electron beam
magnetic means
beam tube
associated magnetic
tube
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
FR917901A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR917901A priority Critical patent/FR1349442A/en
Application granted granted Critical
Publication of FR1349442A publication Critical patent/FR1349442A/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
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/087—Magnetic focusing arrangements
FR917901A 1962-12-07 1962-12-07 Electron beam tube and associated magnetic means Expired FR1349442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR917901A FR1349442A (en) 1962-12-07 1962-12-07 Electron beam tube and associated magnetic means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR917901A FR1349442A (en) 1962-12-07 1962-12-07 Electron beam tube and associated magnetic means

Publications (1)

Publication Number Publication Date
FR1349442A true FR1349442A (en) 1964-01-17

Family

ID=8792362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917901A Expired FR1349442A (en) 1962-12-07 1962-12-07 Electron beam tube and associated magnetic means

Country Status (1)

Country Link
FR (1) FR1349442A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1491387B1 (en) * 1964-07-23 1970-07-30 Philips Patentverwaltung Permanent magnetic focusing device for the bundled introduction of an electron beam into a collector of a high-performance multi-chamber klystron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1491387B1 (en) * 1964-07-23 1970-07-30 Philips Patentverwaltung Permanent magnetic focusing device for the bundled introduction of an electron beam into a collector of a high-performance multi-chamber klystron

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