FR2165960B1 - - Google Patents

Info

Publication number
FR2165960B1
FR2165960B1 FR7245194A FR7245194A FR2165960B1 FR 2165960 B1 FR2165960 B1 FR 2165960B1 FR 7245194 A FR7245194 A FR 7245194A FR 7245194 A FR7245194 A FR 7245194A FR 2165960 B1 FR2165960 B1 FR 2165960B1
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
FR7245194A
Other versions
FR2165960A1 (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.)
Siemens Corp
Original Assignee
Siemens 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 DE19712164811 external-priority patent/DE2164811C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of FR2165960A1 publication Critical patent/FR2165960A1/fr
Application granted granted Critical
Publication of FR2165960B1 publication Critical patent/FR2165960B1/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
    • H01J35/066—Details of electron optical components, e.g. cathode cups
FR7245194A 1971-12-27 1972-12-19 Expired FR2165960B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712164811 DE2164811C3 (de) 1971-12-27 Röntgenröhren-Kathodenanordnung

Publications (2)

Publication Number Publication Date
FR2165960A1 FR2165960A1 (fr) 1973-08-10
FR2165960B1 true FR2165960B1 (fr) 1978-01-06

Family

ID=5829352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7245194A Expired FR2165960B1 (fr) 1971-12-27 1972-12-19

Country Status (5)

Country Link
US (1) US3793549A (fr)
JP (1) JPS5543232B2 (fr)
CH (1) CH542510A (fr)
FR (1) FR2165960B1 (fr)
GB (1) GB1418039A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003389C2 (nl) * 1996-06-21 1997-12-23 Optische Ind Oede Oude Delftoe Röntgenbuis.
DE20213975U1 (de) * 2002-09-06 2002-12-19 LZH Laserzentrum Hannover e.V., 30419 Hannover Einrichtung zur Erzeugung von UV-Strahlung, insbesondere EUV-Strahlung
DE102004025997A1 (de) * 2004-05-27 2005-12-22 Feinfocus Gmbh Einrichtung zur Erzeugung und Emission von XUV-Strahlung
DE102005041923A1 (de) * 2005-09-03 2007-03-08 Comet Gmbh Vorrichtung zur Erzeugung von Röntgen- oder XUV-Strahlung
JP7092664B2 (ja) * 2015-11-13 2022-06-28 コーニンクレッカ フィリップス エヌ ヴェ Ｘ線管用カソード

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157718A (en) * 1935-02-26 1939-05-09 Mutscheller Arthur X-ray tube

Also Published As

Publication number Publication date
US3793549A (en) 1974-02-19
DE2164811B2 (de) 1975-10-09
JPS4874794A (fr) 1973-10-08
GB1418039A (en) 1975-12-17
FR2165960A1 (fr) 1973-08-10
CH542510A (de) 1973-09-30
JPS5543232B2 (fr) 1980-11-05
DE2164811A1 (de) 1973-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse