FR2535344A1 - Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite - Google Patents

Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite Download PDF

Info

Publication number
FR2535344A1
FR2535344A1 FR8218246A FR8218246A FR2535344A1 FR 2535344 A1 FR2535344 A1 FR 2535344A1 FR 8218246 A FR8218246 A FR 8218246A FR 8218246 A FR8218246 A FR 8218246A FR 2535344 A1 FR2535344 A1 FR 2535344A1
Authority
FR
France
Prior art keywords
refractory metal
layer
deposition
metal layer
tungsten
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.)
Granted
Application number
FR8218246A
Other languages
English (en)
French (fr)
Other versions
FR2535344B1 (enExample
Inventor
Jean-Marie Penato
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8218246A priority Critical patent/FR2535344A1/fr
Priority to US06/540,557 priority patent/US4571286A/en
Priority to DE19833338740 priority patent/DE3338740A1/de
Priority to AT0380983A priority patent/AT381601B/de
Publication of FR2535344A1 publication Critical patent/FR2535344A1/fr
Application granted granted Critical
Publication of FR2535344B1 publication Critical patent/FR2535344B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
    • C04B41/5133—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal with a composition mainly composed of one or more of the refractory metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/88—Metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/042—Coating on selected surface areas, e.g. using masks using masks
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/54—Electroplating of non-metallic surfaces
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Vapour Deposition (AREA)
FR8218246A 1982-10-29 1982-10-29 Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite Granted FR2535344A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8218246A FR2535344A1 (fr) 1982-10-29 1982-10-29 Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite
US06/540,557 US4571286A (en) 1982-10-29 1983-10-11 Process for selectively depositing a refractory metal layer on a graphite piece
DE19833338740 DE3338740A1 (de) 1982-10-29 1983-10-25 Verfahren zur selektiven abscheidung einer schicht eines hochschmelzenden metalls auf einem werkstueck aus graphit
AT0380983A AT381601B (de) 1982-10-29 1983-10-27 Verfahren zur selektiven abscheidung einer schicht von hochschmelzendem metall auf einem werkstueck aus graphit, insbesondere zur herstellung von anoden fuer roentgenroehren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8218246A FR2535344A1 (fr) 1982-10-29 1982-10-29 Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite

Publications (2)

Publication Number Publication Date
FR2535344A1 true FR2535344A1 (fr) 1984-05-04
FR2535344B1 FR2535344B1 (enExample) 1985-02-01

Family

ID=9278776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218246A Granted FR2535344A1 (fr) 1982-10-29 1982-10-29 Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite

Country Status (4)

Country Link
US (1) US4571286A (enExample)
AT (1) AT381601B (enExample)
DE (1) DE3338740A1 (enExample)
FR (1) FR2535344A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655191A1 (fr) * 1989-11-28 1991-05-31 Genral Electric Cgr Sa Anode pour tube a rayons x.
FR2655192A1 (fr) * 1989-11-28 1991-05-31 Gen Electric Cgr Anode pour tube a rayons x a corps de base composite.
US6710259B2 (en) 1993-05-17 2004-03-23 Electrochemicals, Inc. Printed wiring boards and methods for making them
US5476580A (en) * 1993-05-17 1995-12-19 Electrochemicals Inc. Processes for preparing a non-conductive substrate for electroplating
US5725807A (en) * 1993-05-17 1998-03-10 Electrochemicals Inc. Carbon containing composition for electroplating
US6303181B1 (en) 1993-05-17 2001-10-16 Electrochemicals Inc. Direct metallization process employing a cationic conditioner and a binder
US5690805A (en) * 1993-05-17 1997-11-25 Electrochemicals Inc. Direct metallization process
US6171468B1 (en) 1993-05-17 2001-01-09 Electrochemicals Inc. Direct metallization process
KR100324623B1 (ko) * 2000-02-22 2002-02-27 박호군 다공성 금속박막이 피복된 탄소전극 및 그 제조방법, 이를이용한 리튬 이차전지
US7194066B2 (en) * 2004-04-08 2007-03-20 General Electric Company Apparatus and method for light weight high performance target
WO2012080958A2 (en) * 2010-12-16 2012-06-21 Koninklijke Philips Electronics N.V. Anode disk element with refractory interlayer and vps focal track
JP2015180859A (ja) * 2014-03-05 2015-10-15 株式会社東芝 フォトンカウンティングｃｔ装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743727C (de) * 1942-04-09 1944-12-18 Bosch Gmbh Robert Verfahren zur Herstellung von Metallisierungsmustern durch Metallbedampfung im Vacuum
FR1341047A (fr) * 1961-10-27 1963-10-25 Ibm Dépôt de circuits de film mince sans utilisation de masques
FR2093868A5 (enExample) * 1970-05-28 1972-01-28 Philips Nv
FR2166625A5 (enExample) * 1971-12-31 1973-08-17 Thomson Csf
FR2388401A1 (fr) * 1977-04-18 1978-11-17 Gen Electric Disque perfectionne pour structure d'anode de tube a rayons x

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424271A (en) * 1982-09-15 1984-01-03 Magnetic Peripherals Inc. Deposition process

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743727C (de) * 1942-04-09 1944-12-18 Bosch Gmbh Robert Verfahren zur Herstellung von Metallisierungsmustern durch Metallbedampfung im Vacuum
FR1341047A (fr) * 1961-10-27 1963-10-25 Ibm Dépôt de circuits de film mince sans utilisation de masques
FR2093868A5 (enExample) * 1970-05-28 1972-01-28 Philips Nv
FR2166625A5 (enExample) * 1971-12-31 1973-08-17 Thomson Csf
FR2388401A1 (fr) * 1977-04-18 1978-11-17 Gen Electric Disque perfectionne pour structure d'anode de tube a rayons x

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 11, no. 11, avril 1969, NEW YORK (US) *

Also Published As

Publication number Publication date
ATA380983A (de) 1986-03-15
FR2535344B1 (enExample) 1985-02-01
DE3338740A1 (de) 1984-05-03
AT381601B (de) 1986-11-10
US4571286A (en) 1986-02-18

Similar Documents

Publication Publication Date Title
FR2535344A1 (fr) Procede de depot selectif d'une couche de metal refractaire sur une piece en graphite
EP2577705B1 (en) Ultra thin radiation window and method for its manufacturing
FR2535109A1 (fr) Appareil de pulverisation, utilisable notamment pour la fabrication des dispositifs a semi-conducteurs
EP0119459B1 (fr) Pièce comprenant un substrat muni d'un revêtement dur et résistance à la corrosion
US8342229B1 (en) Method of making a CIG target by die casting
JP6305083B2 (ja) スパッタリングターゲット及び、それの製造方法
FR2570482A1 (fr) Tube de chaleur en aluminium, en acier ou fonte grise
EP0234967A1 (fr) Anode tournante avec graphite pour tube radiogène
FR2482139A1 (fr) Procede permettant de munir une piece metallique d'une surface noire, et cathode obtenue par ce procede
WO2020128242A1 (fr) Procede de fabrication d'un noyau metallique, et procede de fabrication d'un bouclier de bord d'attaque d'une aube a partir d'un tel noyau metallique
US5968299A (en) Foil coating on a local region of a component and its method of production and installation
FR3113175A1 (fr) Elément de gainage de combustible nucléaire et procédé de fabrication d’un tel élément de gainage
FR3115154A1 (fr) Crayon de combustible nucléaire et procédé de fabrication
FR2559295A1 (fr) Nouveau support pour disque magnetique d'enregistrement et son procede de fabrication
FR2625033A1 (fr) Procede de fabrication d'une anode de tube a rayons x et anode obtenue par ce procede
GB2247693A (en) Peeling tool process involving machining prior to coating
FR2745010A1 (fr) Cible de pulverisation cathodique de forme tubulaire ou derivee, faite de plusieurs plaques longitudinales et sa methode de fabrication
FR2499282A1 (fr) Tete magnetique comportant des lamelles soudees par points en al-fe-si
EP4276880B1 (fr) Procédé de modification de l état de surface d'une pièce par bombardement ionique
FR2558087A1 (fr) Outil de coupe et procede de fabrication dudit outil
EP2915900A1 (fr) Procédé de réparation d'une anode pour l'émission de rayons X et anode réparée
EP1186683B1 (fr) Procédé de durcissement de la surface d'un substrat
FR2739584A1 (fr) Procede d'usinage par electrochimie
FR2460176A1 (fr) Procede pour assembler des pieces metalliques, par exemple en aluminium et assemblage ainsi obtenu
FR2633449A1 (fr) Procede de remise en forme de pieces localement deteriorees, notamment anticathodes

Legal Events

Date Code Title Description
ST Notification of lapse
CD Change of name or company name