FR2962591B1 - Anode pour l'emission de rayons x et procede de fabrication d'une telle anode - Google Patents

Anode pour l'emission de rayons x et procede de fabrication d'une telle anode

Info

Publication number
FR2962591B1
FR2962591B1 FR1055453A FR1055453A FR2962591B1 FR 2962591 B1 FR2962591 B1 FR 2962591B1 FR 1055453 A FR1055453 A FR 1055453A FR 1055453 A FR1055453 A FR 1055453A FR 2962591 B1 FR2962591 B1 FR 2962591B1
Authority
FR
France
Prior art keywords
anode
manufacturing
ray emission
emission
ray
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.)
Active
Application number
FR1055453A
Other languages
English (en)
Other versions
FR2962591A1 (fr
Inventor
Guillaume Huot
Christian Mitaut
Didier Pique
Pierre-Olivier Robert
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.)
Hydromecanique et Frottement SAS
Original Assignee
Acerde SAS
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 Acerde SAS filed Critical Acerde SAS
Priority to FR1055453A priority Critical patent/FR2962591B1/fr
Priority to EP11728897.7A priority patent/EP2591489B1/fr
Priority to PCT/EP2011/061296 priority patent/WO2012004253A1/fr
Publication of FR2962591A1 publication Critical patent/FR2962591A1/fr
Application granted granted Critical
Publication of FR2962591B1 publication Critical patent/FR2962591B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/085—Target treatment, e.g. ageing, heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/088—Laminated targets, e.g. plurality of emitting layers of unique or differing materials
FR1055453A 2010-07-06 2010-07-06 Anode pour l'emission de rayons x et procede de fabrication d'une telle anode Active FR2962591B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1055453A FR2962591B1 (fr) 2010-07-06 2010-07-06 Anode pour l'emission de rayons x et procede de fabrication d'une telle anode
EP11728897.7A EP2591489B1 (fr) 2010-07-06 2011-07-05 Anode pour l'émission de rayons x et procédé de fabrication d'une telle anode
PCT/EP2011/061296 WO2012004253A1 (fr) 2010-07-06 2011-07-05 Anode pour l'émission de rayons x et procédé de fabrication d'une telle anode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1055453A FR2962591B1 (fr) 2010-07-06 2010-07-06 Anode pour l'emission de rayons x et procede de fabrication d'une telle anode

Publications (2)

Publication Number Publication Date
FR2962591A1 FR2962591A1 (fr) 2012-01-13
FR2962591B1 true FR2962591B1 (fr) 2017-04-14

Family

ID=43533243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055453A Active FR2962591B1 (fr) 2010-07-06 2010-07-06 Anode pour l'emission de rayons x et procede de fabrication d'une telle anode

Country Status (3)

Country Link
EP (1) EP2591489B1 (fr)
FR (1) FR2962591B1 (fr)
WO (1) WO2012004253A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3496128A1 (fr) * 2017-12-11 2019-06-12 Koninklijke Philips N.V. Anode rotative pour source de rayons x
US20230369004A1 (en) * 2019-09-12 2023-11-16 Technion Research And Development Foundation Ltd. X-ray radiation source system and method for design of the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT346981B (de) 1976-03-18 1978-12-11 Plansee Metallwerk Roentgendrehanode und verfahren zu deren herstellung
DE2929136A1 (de) 1979-07-19 1981-02-05 Philips Patentverwaltung Drehanode fuer roentgenroehren
US4920012A (en) * 1989-06-09 1990-04-24 General Electric Company Articles having coatings of fine-grained and/or equiaxed grain structure
NL9000061A (nl) 1990-01-10 1991-08-01 Philips Nv Roentgendraaianode.
JP2955605B2 (ja) 1991-05-17 1999-10-04 東京タングステン株式会社 Ｘ線管用回転陽極及びその製造方法
EP0850899B1 (fr) * 1996-12-24 2001-05-16 Sulzer Metco AG Procédé de revêtement d'un substrat en carbone ou d'un substrat nonmétallique comprenant du carbone et substrat revêtu selon ce procédé
US5875228A (en) 1997-06-24 1999-02-23 General Electric Company Lightweight rotating anode for X-ray tube
US6430264B1 (en) 2000-04-29 2002-08-06 Varian Medical Systems, Inc. Rotary anode for an x-ray tube and method of manufacture thereof
US8036341B2 (en) * 2008-08-14 2011-10-11 Varian Medical Systems, Inc. Stationary x-ray target and methods for manufacturing same
EP2380183B1 (fr) * 2008-12-17 2012-08-15 Koninklijke Philips Electronics N.V. Fixation d'une couche de piste focale à z élevé à un substrat de composite carbone-carbone servant de cible anodique rotative

Also Published As

Publication number Publication date
FR2962591A1 (fr) 2012-01-13
EP2591489B1 (fr) 2016-11-30
WO2012004253A1 (fr) 2012-01-12
EP2591489A1 (fr) 2013-05-15

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