FR2117731B2 - - Google Patents

Info

Publication number
FR2117731B2
FR2117731B2 FR7044678A FR7044678A FR2117731B2 FR 2117731 B2 FR2117731 B2 FR 2117731B2 FR 7044678 A FR7044678 A FR 7044678A FR 7044678 A FR7044678 A FR 7044678A FR 2117731 B2 FR2117731 B2 FR 2117731B2
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
FR7044678A
Other versions
FR2117731A2 (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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 FR124111A external-priority patent/FR1567919A/fr
Priority claimed from FR168044A external-priority patent/FR95637E/fr
Priority to FR7044678A priority Critical patent/FR2117731B2/fr
Application filed by Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to US00144492A priority patent/US3848313A/en
Priority to GB5754771A priority patent/GB1385479A/en
Priority to DE2166949A priority patent/DE2166949C3/de
Priority to CH1819171A priority patent/CH572582A5/xx
Priority to DE2161453A priority patent/DE2161453C3/de
Priority to IT32271/71A priority patent/IT969066B/it
Priority to GB3664974A priority patent/GB1385480A/en
Publication of FR2117731A2 publication Critical patent/FR2117731A2/fr
Priority to US05/494,076 priority patent/US4146654A/en
Publication of FR2117731B2 publication Critical patent/FR2117731B2/fr
Application granted granted Critical
Priority to CH1491375A priority patent/CH617499A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/127—Discs; Drums for disc brakes characterised by properties of the disc surface; Discs lined with friction material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
    • B05B7/226—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material being originally a particulate material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134—Plasma spraying
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/137—Spraying in vacuum or in an inert atmosphere
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/027—Compositions based on metals or inorganic oxides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0491—Tools, machines, processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12069—Plural nonparticulate metal components
    • Y10T428/12076—Next to each other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12069—Plural nonparticulate metal components
    • Y10T428/12076—Next to each other
    • Y10T428/12083—Nonmetal in particulate component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12139—Nonmetal particles in particulate component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12451—Macroscopically anomalous interface between layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12465—All metal or with adjacent metals having magnetic properties, or preformed fiber orientation coordinate with shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
FR7044678A 1967-10-11 1970-12-11 Expired FR2117731B2 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7044678A FR2117731B2 (fr) 1967-10-11 1970-12-11
US00144492A US3848313A (en) 1967-10-11 1971-05-18 Friction armature with friction and magnetic linings
GB5754771A GB1385479A (en) 1970-12-11 1971-12-10 Friction armatures
DE2166949A DE2166949C3 (de) 1967-10-11 1971-12-10 Reibklotz für eine elektromagnetisch betätigte Bremse oder Kupplung
CH1819171A CH572582A5 (fr) 1970-12-11 1971-12-10
DE2161453A DE2161453C3 (de) 1967-10-11 1971-12-10 Verfahren zur Herstellung eines Reibhelages auf Unterlagen, wie Bremsen oder Kupplungen mittels Plasmastrahl
IT32271/71A IT969066B (it) 1970-12-11 1971-12-11 Perfezionamento agli organi com portanti rivestimenti in partico lare per freni ed innesti e loro processo di fabbricazione
GB3664974A GB1385480A (en) 1970-12-11 1971-12-11 Process and installation for providing a support with a plasma deposited lining
US05/494,076 US4146654A (en) 1967-10-11 1974-08-02 Process for making linings for friction operated apparatus
CH1491375A CH617499A5 (en) 1970-12-11 1975-11-18 Support for electromagnetic brake or clutch

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR124111A FR1567919A (fr) 1967-10-11 1967-10-11
FR168044A FR95637E (fr) 1967-10-11 1968-09-27 Perfectionnements apportés aux appareils magnétiques a friction notamment aux freins et embrayages électromagnétiques et a leurs procédés de fabrication.
FR7044678A FR2117731B2 (fr) 1967-10-11 1970-12-11

Publications (2)

Publication Number Publication Date
FR2117731A2 FR2117731A2 (fr) 1972-07-28
FR2117731B2 true FR2117731B2 (fr) 1974-08-23

Family

ID=27244563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7044678A Expired FR2117731B2 (fr) 1967-10-11 1970-12-11

Country Status (2)

Country Link
US (1) US3848313A (fr)
FR (1) FR2117731B2 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290510A (en) * 1978-12-14 1981-09-22 Chrysler Corporation Wear resistant coated article
US4261745A (en) 1979-02-09 1981-04-14 Toyo Kohan Co., Ltd. Method for preparing a composite metal sintered article
US4632236A (en) * 1982-11-10 1986-12-30 Sanden Corporation Electromagnetic clutch having high torque transfer
FR2555082B1 (fr) * 1983-11-17 1987-06-26 Inst Metallurg Im Baiko Procede plasma-chimique pour la fabrication d'un melange de poudres fines
DE3513892A1 (de) * 1985-04-17 1986-10-23 Plasmainvent AG, Zug Cr(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts)-schutzschicht und verfahren zu deren herstellung
FR2594143B1 (fr) * 1986-02-07 1988-05-27 Stephanois Rech Mec Composite carbure de tungstene/cobalt a proprietes frottantes ameliorees
DE3802488C2 (de) * 1988-01-28 1999-06-24 Stihl Maschf Andreas Bremsband zum Stillsetzen der Sägekette einer Motorkettensäge
DE3843459A1 (de) * 1988-12-23 1990-06-28 Stihl Maschf Andreas Motorkettensaege mit einem zwischen dem gehaeuse und einem spannteil geklemmt gehaltenen saegeschwert
US5050478A (en) * 1989-11-27 1991-09-24 Iap Research, Inc. Railgun structure for enhanced projectile velocity
FR2658908B1 (fr) * 1990-02-23 1993-12-17 Snr Roulements Codeur annulaire composite et procede de fabrication de celui-ci.
US5029686A (en) * 1990-07-20 1991-07-09 Borg-Warner Automotive, Inc. Clutch separator plates
JP3103376B2 (ja) * 1990-09-14 2000-10-30 ジョン マイクル マーフィー、マーティン 金属マトリックス複合物コンポーネント
FR2667805B1 (fr) * 1990-10-16 1993-01-22 Aerospatiale Buse de traitement de surface par laser, avec apport de poudre.
JPH07110986B2 (ja) * 1991-08-26 1995-11-29 秩父小野田株式会社 プラズマ溶射方法及び装置
US5407048A (en) * 1993-05-04 1995-04-18 Sievers; George K. High performance automotive clutch assembly
US5858469A (en) * 1995-11-30 1999-01-12 Sermatech International, Inc. Method and apparatus for applying coatings using a nozzle assembly having passageways of differing diameter
EP1147240B1 (fr) * 1998-12-18 2003-03-05 Volkswagen Aktiengesellschaft Procede de revetement thermique d'une surface d'un compartiment interne et dispositif correspondant
US6254699B1 (en) * 1999-03-16 2001-07-03 Praxair S.T. Technology, Inc. Wear-resistant quasicrystalline coating
US6257018B1 (en) 1999-06-28 2001-07-10 Praxair Technology, Inc. PFC recovery using condensation
DE10118035A1 (de) * 2001-04-11 2002-11-07 Bosch Gmbh Robert Elektromotor mit Bremse
US9624995B2 (en) 2011-06-10 2017-04-18 Oerlikon Metco Woka Gmbh Tungsten-carbide-based spray powder, and a substrate with a tungsten-carbide-based thermally sprayed layer
CN103133579B (zh) * 2013-02-06 2016-05-25 北京天宜上佳新材料有限公司 雨雪天气用浮动式制动闸片
CN104032153B (zh) * 2014-06-06 2016-09-07 河源正信硬质合金有限公司 一种高强韧微晶硬质合金的制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925896A (en) * 1954-11-08 1960-02-23 Eaton Mfg Co Hardened surfaces for magnetic fluid clutches
US3091022A (en) * 1959-03-25 1963-05-28 Union Carbide Corp Cold-formable predominantly cobalt alloys
US3221853A (en) * 1962-08-29 1965-12-07 Raybestos Manhattan Inc Friction devices
NL302658A (fr) * 1963-04-23
US3419415A (en) * 1964-09-29 1968-12-31 Metco Inc Composite carbide flame spray material
US3466243A (en) * 1965-11-29 1969-09-09 Nasa Alloys for bearings
US3313908A (en) * 1966-08-18 1967-04-11 Giannini Scient Corp Electrical plasma-torch apparatus and method for applying coatings onto substrates
US3470347A (en) * 1968-01-16 1969-09-30 Union Carbide Corp Method for shielding a gas effluent

Also Published As

Publication number Publication date
US3848313A (en) 1974-11-19
FR2117731A2 (fr) 1972-07-28

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