WO2002101111A3 - Wear-resistant discrete composite covering, method and device forits application onto working surface of electrically conductive detail - Google Patents

Wear-resistant discrete composite covering, method and device forits application onto working surface of electrically conductive detail Download PDF

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Publication number
WO2002101111A3
WO2002101111A3 PCT/UA2002/000018 UA0200018W WO02101111A3 WO 2002101111 A3 WO2002101111 A3 WO 2002101111A3 UA 0200018 W UA0200018 W UA 0200018W WO 02101111 A3 WO02101111 A3 WO 02101111A3
Authority
WO
WIPO (PCT)
Prior art keywords
wear
proof
fragments
fabricated
ferrous metal
Prior art date
Application number
PCT/UA2002/000018
Other languages
French (fr)
Other versions
WO2002101111A2 (en
Inventor
Marko Semenovytch Digam
Igor Petrovytch Lopatin
Mykhailo Oleksandrovytc Kopnov
Yuriy Gennadijovytch Mokeyev
Oleksander Fedorovytch Nemchin
Volodimir Fedorovytch Vojtenko
Vitaliy Vasyliovytch Yakovlev
Original Assignee
Marko Semenovytch Digam
Igor Petrovytch Lopatin
Mykhailo Oleksandrovytc Kopnov
Yuriy Gennadijovytch Mokeyev
Oleksander Fedorovytch Nemchin
Volodimir Fedorovytch Vojtenko
Vitaliy Vasyliovytch Yakovlev
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 UA2001064073A external-priority patent/UA66894C2/en
Priority claimed from UA2001064072A external-priority patent/UA70341C2/en
Priority claimed from UA2001074942A external-priority patent/UA69428C2/en
Application filed by Marko Semenovytch Digam, Igor Petrovytch Lopatin, Mykhailo Oleksandrovytc Kopnov, Yuriy Gennadijovytch Mokeyev, Oleksander Fedorovytch Nemchin, Volodimir Fedorovytch Vojtenko, Vitaliy Vasyliovytch Yakovlev filed Critical Marko Semenovytch Digam
Priority to AU2002314704A priority Critical patent/AU2002314704A1/en
Publication of WO2002101111A2 publication Critical patent/WO2002101111A2/en
Publication of WO2002101111A3 publication Critical patent/WO2002101111A3/en

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Classifications

    • 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
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/008—Surface roughening or texturing
    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

The invention concerns the wear-proof coatings application by means of electric discharges and can be used for risen wear-proof and strength coatings application on the electric conductive parts working surfaces. Here is proposed a composite coating, applied on the electric conductive part working surface and consisting of the wear-proof fragments, plastic deformation-proof fragments and electric conductive part working surface fragments, free of coating, wherein the wear-proof and plastic deformation-proof fragments mentioned above have been fabricated of the material with low friction factor, containing non-ferrous metal, of the viscous metalline material, and also of the solid material, containing ferrous metal: by this the fragments pointed out form a discrete mosaic coating in their combination. Here are also disclosed a method for a composite coating application and a facility for its application, including a generator for electric impulses, the electrode, fabricated of the material, containing non-ferrous metal, with low friction factor, the electrode, fabricated of the solid material, containing ferrous metal, and the electrode, fabricated of the viscous mettaline material mentioned above, mounted on the holder for the electrodes with rotational movement and translation possibility. The invention provides the coating formation on the working part, which is susceptible to tribotechnical wear.
PCT/UA2002/000018 2001-06-13 2002-05-07 Wear-resistant discrete composite covering, method and device forits application onto working surface of electrically conductive detail WO2002101111A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002314704A AU2002314704A1 (en) 2001-06-13 2002-05-07 Wear-resistant discrete composite covering, method and device forits application onto working surface of electrically conductive detail

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
UA2001064073 2001-06-13
UA2001064072 2001-06-13
UA2001064073A UA66894C2 (en) 2001-06-13 2001-06-13 Device for application of coatings on the working surface of a railway rail
UA2001064072A UA70341C2 (en) 2001-06-13 2001-06-13 Method for application of wear-resistant coatings on working surface of railway rail
UA2001074942A UA69428C2 (en) 2001-07-13 2001-07-13 Method for application of wear-resistant discrete composite coatings on working surface of a metal part
UA2001074942 2001-07-13

Publications (2)

Publication Number Publication Date
WO2002101111A2 WO2002101111A2 (en) 2002-12-19
WO2002101111A3 true WO2002101111A3 (en) 2003-03-13

Family

ID=34396878

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2002/000018 WO2002101111A2 (en) 2001-06-13 2002-05-07 Wear-resistant discrete composite covering, method and device forits application onto working surface of electrically conductive detail

Country Status (2)

Country Link
AU (1) AU2002314704A1 (en)
WO (1) WO2002101111A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU808235A1 (en) * 1979-01-04 1981-02-28 Ивано-Франковский Институт Нефти И Газа Method of forming metallic coating oncurrent conductive articles
SU1780952A1 (en) * 1991-04-29 1992-12-15 Inst Prochnosti An Ussr Contact electro-erosion alloying method
RU2115762C1 (en) * 1996-09-09 1998-07-20 Юрий Львович Чистяков Method and device for electric spark deposition of coats
EP1013787A1 (en) * 1998-12-22 2000-06-28 General Electric Company Coating of a discrete selective surface of an article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU808235A1 (en) * 1979-01-04 1981-02-28 Ивано-Франковский Институт Нефти И Газа Method of forming metallic coating oncurrent conductive articles
SU1780952A1 (en) * 1991-04-29 1992-12-15 Inst Prochnosti An Ussr Contact electro-erosion alloying method
RU2115762C1 (en) * 1996-09-09 1998-07-20 Юрий Львович Чистяков Method and device for electric spark deposition of coats
EP1013787A1 (en) * 1998-12-22 2000-06-28 General Electric Company Coating of a discrete selective surface of an article

Also Published As

Publication number Publication date
AU2002314704A1 (en) 2002-12-23
WO2002101111A2 (en) 2002-12-19

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