FR2164607B1 - - Google Patents

Info

Publication number
FR2164607B1
FR2164607B1 FR7243353A FR7243353A FR2164607B1 FR 2164607 B1 FR2164607 B1 FR 2164607B1 FR 7243353 A FR7243353 A FR 7243353A FR 7243353 A FR7243353 A FR 7243353A FR 2164607 B1 FR2164607 B1 FR 2164607B1
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.)
Expired
Application number
FR7243353A
Other versions
FR2164607A1 (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.)
Bendix Corp
Original Assignee
Bendix 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
Application filed by Bendix Corp filed Critical Bendix Corp
Publication of FR2164607A1 publication Critical patent/FR2164607A1/fr
Application granted granted Critical
Publication of FR2164607B1 publication Critical patent/FR2164607B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/06—Cathodes
    • H01J35/065—Field emission, photo emission or secondary emission cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/22—X-ray tubes specially designed for passing a very high current for a very short time, e.g. for flash operation
FR7243353A 1971-12-22 1972-12-06 Expired FR2164607B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21079671A 1971-12-22 1971-12-22

Publications (2)

Publication Number Publication Date
FR2164607A1 FR2164607A1 (fr) 1973-08-03
FR2164607B1 true FR2164607B1 (fr) 1975-11-07

Family

ID=22784292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7243353A Expired FR2164607B1 (fr) 1971-12-22 1972-12-06

Country Status (4)

Country Link
US (1) US3735187A (fr)
JP (1) JPS4871987A (fr)
DE (1) DE2261454A1 (fr)
FR (1) FR2164607B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757524A (en) * 1986-03-19 1988-07-12 Northrop Corporation X-ray generator
FR2635913B1 (fr) * 1988-08-31 1990-11-09 Saint Louis Inst Diode a emission de champ
US5079476A (en) * 1990-02-09 1992-01-07 Motorola, Inc. Encapsulated field emission device
US6400069B1 (en) 1998-07-22 2002-06-04 Robert Espinosa E-M wave generation using cold electron emission
EP2991094A1 (fr) * 2014-09-01 2016-03-02 LightLab Sweden AB Source de rayons x et système comprenant une source de rayons x
NZ743361A (en) 2015-12-04 2021-07-30 Luxbright Ab An electron guiding and receiving element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309523A (en) * 1963-06-24 1967-03-14 Field Emission Corp X-ray tube having field emission cathode and evaporative anode in combination with electrical pulser means
US3662210A (en) * 1970-04-28 1972-05-09 Viktor Fedorovich Maximov Electrode for pulse high-power electrovacuum devices

Also Published As

Publication number Publication date
JPS4871987A (fr) 1973-09-28
US3735187A (en) 1973-05-22
FR2164607A1 (fr) 1973-08-03
DE2261454A1 (de) 1973-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse