FR2655190B1 - Anode pour tube a rayons x a resistance mecanique elevee. - Google Patents

Anode pour tube a rayons x a resistance mecanique elevee.

Info

Publication number
FR2655190B1
FR2655190B1 FR8915632A FR8915632A FR2655190B1 FR 2655190 B1 FR2655190 B1 FR 2655190B1 FR 8915632 A FR8915632 A FR 8915632A FR 8915632 A FR8915632 A FR 8915632A FR 2655190 B1 FR2655190 B1 FR 2655190B1
Authority
FR
France
Prior art keywords
anode
ray tube
high mechanical
mechanical resistance
resistance
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 - Fee Related
Application number
FR8915632A
Other languages
English (en)
Other versions
FR2655190A1 (fr
Inventor
Jean-Marie Penato
Michel Laurent
Philippe Thomas
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.)
General Electric CGR SA
Original Assignee
General Electric CGR 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 General Electric CGR SA filed Critical General Electric CGR SA
Priority to FR8915632A priority Critical patent/FR2655190B1/fr
Priority to EP90403295A priority patent/EP0430767A1/fr
Priority to US07/619,925 priority patent/US5125020A/en
Publication of FR2655190A1 publication Critical patent/FR2655190A1/fr
Application granted granted Critical
Publication of FR2655190B1 publication Critical patent/FR2655190B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures
FR8915632A 1989-11-28 1989-11-28 Anode pour tube a rayons x a resistance mecanique elevee. Expired - Fee Related FR2655190B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8915632A FR2655190B1 (fr) 1989-11-28 1989-11-28 Anode pour tube a rayons x a resistance mecanique elevee.
EP90403295A EP0430767A1 (fr) 1989-11-28 1990-11-21 Anode pour tube à rayon X à résistance mécanique élevée
US07/619,925 US5125020A (en) 1989-11-28 1990-11-27 Anode for x-ray tube with high mechanical strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915632A FR2655190B1 (fr) 1989-11-28 1989-11-28 Anode pour tube a rayons x a resistance mecanique elevee.

Publications (2)

Publication Number Publication Date
FR2655190A1 FR2655190A1 (fr) 1991-05-31
FR2655190B1 true FR2655190B1 (fr) 1995-11-17

Family

ID=9387860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8915632A Expired - Fee Related FR2655190B1 (fr) 1989-11-28 1989-11-28 Anode pour tube a rayons x a resistance mecanique elevee.

Country Status (3)

Country Link
US (1) US5125020A (fr)
EP (1) EP0430767A1 (fr)
FR (1) FR2655190B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004003368B4 (de) * 2004-01-22 2012-04-26 Siemens Ag Drehanodenteller für direkt gekühlte Hochleistungs-Drehkolbenröhre
US7194066B2 (en) * 2004-04-08 2007-03-20 General Electric Company Apparatus and method for light weight high performance target
DE102010041064A1 (de) * 2010-09-20 2012-03-22 Siemens Aktiengesellschaft Drehanode
JP2013239317A (ja) * 2012-05-15 2013-11-28 Canon Inc 放射線発生ターゲット、放射線発生装置および放射線撮影システム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009538C3 (de) * 1970-02-28 1975-01-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Röntgenröhren-Drehanodenteller, der durch radiale Trennfugen in Sektoren unterteilt ist
US3969131A (en) * 1972-07-24 1976-07-13 Westinghouse Electric Corporation Coated graphite members and process for producing the same
US3790838A (en) * 1973-02-27 1974-02-05 Machlett Lab Inc X-ray tube target
NL7401849A (fr) * 1973-04-11 1974-10-15
JPS51147987A (en) * 1975-06-14 1976-12-18 Toshiba Corp Revolving plate type x-ray tube
US4073426A (en) * 1977-04-18 1978-02-14 General Electric Company Method for joining an anode target comprising tungsten to a graphite substrate
US4276493A (en) * 1979-09-10 1981-06-30 General Electric Company Attachment means for a graphite x-ray tube target
JPS5857247A (ja) * 1981-09-30 1983-04-05 Toshiba Corp Ｘ線管用回転陽極およびその製造方法
JPS6095841A (ja) * 1983-10-31 1985-05-29 Hitachi Ltd Ｘ線管用タ−ゲツト
JPS63146331A (ja) * 1986-12-10 1988-06-18 Hitachi Ltd Ｘ線管用回転陽極タ−ゲツト

Also Published As

Publication number Publication date
EP0430767A1 (fr) 1991-06-05
FR2655190A1 (fr) 1991-05-31
US5125020A (en) 1992-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070731