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WO2001053570A1 - Enrobage ceramique a couches minces et procede de fabrication associe, surface de frottement formee sur l'enrobage ceramique a couches minces et procede de realisation de cette derniere - Google Patents

Enrobage ceramique a couches minces et procede de fabrication associe, surface de frottement formee sur l'enrobage ceramique a couches minces et procede de realisation de cette derniere Download PDF

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Publication number
WO2001053570A1
WO2001053570A1 PCT/RU2000/000235 RU0000235W WO0153570A1 WO 2001053570 A1 WO2001053570 A1 WO 2001053570A1 RU 0000235 W RU0000235 W RU 0000235W WO 0153570 A1 WO0153570 A1 WO 0153570A1
Authority
WO
WIPO (PCT)
Prior art keywords
τρeniya
alφa
κρisτallοv
ποveρχnοsτi
melκοκρisτallichesκοy
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.)
Ceased
Application number
PCT/RU2000/000235
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English (en)
Russian (ru)
Inventor
Jury Removich Zalygin
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU2000255809A priority Critical patent/AU2000255809A1/en
Publication of WO2001053570A1 publication Critical patent/WO2001053570A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing

Definitions

  • SIGNIFICANT FOX P ⁇ ve ⁇ ⁇ n ⁇ s ⁇ ⁇ eniya in ⁇ i ⁇ e on ⁇ sn ⁇ ve ⁇ n ⁇ sl ⁇ yn ⁇ g ⁇ ⁇ e ⁇ amiches ⁇ g ⁇ ⁇ y ⁇ iya in ⁇ i ⁇ e for ⁇ e ⁇ eg ⁇ ⁇ be ⁇ a iz ⁇ b ⁇ e ⁇ eniya ⁇ a ⁇ a ⁇ e ⁇ izue ⁇ sya presence ⁇ is ⁇ all ⁇ v al ⁇ a- ⁇ 1 2 ⁇ z, imeyuschi ⁇ ni ⁇ evidnuyu ⁇ mu, na ⁇ dyaschi ⁇ sya in mel ⁇ is ⁇ alliches ⁇ y ma ⁇ itse gamma- ⁇ 1 2 0z and mulli ⁇ a Z ⁇ 1 2 0z * 2 ⁇ Yu 2 and vy ⁇ dyaschi ⁇ not affected by the prevalence of friction and its constituents.
  • the task to solve the problem, is to send a notified invention to all its users - this is the receipt of a material from a high frequency of accidents.
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya and ⁇ e ⁇ niches ⁇ y ⁇ ezul ⁇ a ⁇ d ⁇ s ⁇ igae ⁇ sya ⁇ v ⁇ mu ⁇ be ⁇ u iz ⁇ b ⁇ e ⁇ eniya ⁇ em, ch ⁇ in s ⁇ s ⁇ be ⁇ lucheniya ⁇ n ⁇ sl ⁇ yn ⁇ g ⁇ ⁇ e ⁇ amiches ⁇ g ⁇ ⁇ y ⁇ iya, za ⁇ lyuchayuschemsya in ⁇ m, ch ⁇ in ele ⁇ li ⁇ as v ⁇ dn ⁇ g ⁇ ⁇ as ⁇ v ⁇ a schel ⁇ chi ⁇ ntsen ⁇ atsiey with 1-6 g / l with d ⁇ bavleniem zhid ⁇ g ⁇ s ⁇ e ⁇ la and mixtures ⁇ sh ⁇ v, consisting of ⁇ Yu 2 and ⁇ 1 2 with a dispersion of 1-10 ⁇ m at
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya and ⁇ e ⁇ niches ⁇ y ⁇ ezul ⁇ a ⁇ d ⁇ s ⁇ igae ⁇ sya ⁇ ⁇ e ⁇ emu ⁇ be ⁇ u iz ⁇ b ⁇ e ⁇ eniya ⁇ em, ch ⁇ in ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ eniya on ⁇ sn ⁇ ve ⁇ n ⁇ sl ⁇ yn ⁇ g ⁇ ⁇ e ⁇ amiches ⁇ g ⁇ ⁇ y ⁇ iya, s ⁇ s ⁇ yascheg ⁇ of ⁇ is ⁇ all ⁇ v al ⁇ a- ⁇ 1 2 ⁇ z, imeyuschi ⁇ ni ⁇ evidnuyu ⁇ mu, na ⁇ dyaschi ⁇ sya in mel ⁇ is ⁇ alliches ⁇ y ma ⁇ itse gamma- ⁇ 1 2 0z and mulli ⁇ a Z ⁇ 1 0z * 2 ⁇ Yu 2 and vy ⁇ dyaschi ⁇
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya and ⁇ e ⁇ niches ⁇ y ⁇ ezul ⁇ a ⁇ d ⁇ s ⁇ igae ⁇ sya ⁇ che ⁇ ve ⁇ mu ⁇ be ⁇ u iz ⁇ b ⁇ e ⁇ eniya ⁇ em, ch ⁇ in s ⁇ s ⁇ be ⁇ lucheniya ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ eniya on ⁇ sn ⁇ ve ⁇ n ⁇ sl ⁇ yn ⁇ g ⁇ ⁇ e ⁇ amiches ⁇ g ⁇ ⁇ y ⁇ iya, s ⁇ s ⁇ yascheg ⁇ of ⁇ is ⁇ all ⁇ v al ⁇ a- ⁇ 1 2 0 3, imeyuschi ⁇ ni ⁇ evidnuyu ⁇ mu, na ⁇ dyaschi ⁇ sya in mel ⁇ is ⁇ alliches ⁇ y ma ⁇ itse gamma- ⁇ 1 0 3 and the mullite ⁇ 1 0 3 * 2 ⁇ 2 ,
  • SIGNIFICANT FOX (DR. 26) high chemical resistance, occurring at the foci of microarc or electric discharges.
  • SIGNIFICANT FOX (DR. 26)
  • the aluminum When the aluminum is contaminated with metal, it includes copper in a quantity of ⁇ 4% that is impaired in the process of failure. Copper content in quantities> 10% results in clarification of the maintenance of the anodic-process mode.
  • the content of the same additive in the amount of> 2.0 g / l causes the active burning of the electric arc and the formation of the arising conditions.
  • a good structure of the friction process was obtained due to the implementation of the method of its production. Obtained on the basis of the commercial by-product access to the process of processing the process using the abrasive to receive the specified utilities.
  • the processing of the friction is carried out using an abrasive, especially by the way of a special process.
  • P ⁇ chn ⁇ s ⁇ is ⁇ lzuem ⁇ g ⁇ for ⁇ ealizatsii s ⁇ s ⁇ ba ⁇ lucheniya ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ eniya ⁇ che ⁇ ve ⁇ mu ⁇ be ⁇ u iz ⁇ b ⁇ e ⁇ eniya d ⁇ lzhna by ⁇ above ⁇ chn ⁇ s ⁇ i ⁇ dl ⁇ zh ⁇ i ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ eniya, ⁇ b ⁇ az ⁇ vann ⁇ y mel ⁇ is ⁇ alliches ⁇ y ma ⁇ itsey gamma- ⁇ 1 2 0 3 and mulli ⁇ a Z ⁇ 1 0 3 * 2 ⁇ Yu, n ⁇ below ⁇ chn ⁇ s ⁇ i ni ⁇ evidny ⁇ ⁇ is ⁇ all ⁇ v al ⁇ a- ⁇ 1 2 0 3 ⁇ b ⁇ ab ⁇ u in declared

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

L'invention concerne les revêtements d'oxyde et peut être utilisée dans la construction de machines utilisée dans l'industrie chimique et pétrochimique. Un enrobage céramique à couches minces se compose de cristaux alpha - Al2O3 filiformes ayant des parti es arquées alternant avec les parties spirales, les cristaux se trouvant dans la matrice de gamma - Al2O3 et de mullite 3 Al2O32SiO2. Pour former l'enrobage céramique à couches minces dans l'électrolyte alcalin avec le verre soluble on ajoute un mélange de poudres contenant 70 % de SiO2 et 30 % de Al2O3. Le traitement est effectué selon le régime de cathode-anode Jc/Ja= 1,0-1,5. La surface de frottement basée sur l'enrobage céramique à couches minces est constituée des cristaux alpha-Al2O3 qui sortent directement sur la surface de frottement en dehors des limites de la matrice de gamma-Al2O3 et de mullite 3 Al2O32SiO2. Pour obtenir la surface de frottement, l'enrobage est traité par un agent abrasif dont la résistance est supérieure à la résistance de la base de la surface de frottement, mais inférieure à la résistance des cristaux alpha-Al2O3 filiformes, le traitement étant effectué jusqu'à la formation d'une couche pseudo-visqueuse. L'invention assure l'augmentation de la microdureté et de la résistance au craquement qui sont les critères de base de la résistance à l'usure des revêtements céramiques.
PCT/RU2000/000235 2000-01-17 2000-06-16 Enrobage ceramique a couches minces et procede de fabrication associe, surface de frottement formee sur l'enrobage ceramique a couches minces et procede de realisation de cette derniere Ceased WO2001053570A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2000255809A AU2000255809A1 (en) 2000-01-17 2000-06-16 Thin-coat ceramic finish and method for the production thereof, friction surfacebased on a thin-coat ceramic finish and method for the production thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2000101025/02A RU2165484C1 (ru) 2000-01-17 2000-01-17 Тонкослойное керамическое покрытие, способ его получения, поверхность трения на основе тонкослойного керамического покрытия и способ ее получения
RU2000101025 2000-01-17

Publications (1)

Publication Number Publication Date
WO2001053570A1 true WO2001053570A1 (fr) 2001-07-26

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PCT/RU2000/000235 Ceased WO2001053570A1 (fr) 2000-01-17 2000-06-16 Enrobage ceramique a couches minces et procede de fabrication associe, surface de frottement formee sur l'enrobage ceramique a couches minces et procede de realisation de cette derniere

Country Status (3)

Country Link
AU (1) AU2000255809A1 (fr)
RU (1) RU2165484C1 (fr)
WO (1) WO2001053570A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2511401A3 (fr) * 2011-04-14 2014-05-14 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Procédé de fabrication d'un revêtement sur la surface d'un substrat à base de métal léger par oxydation par plasma électrolytique
CN107723781A (zh) * 2017-08-28 2018-02-23 中国兵器工业第五九研究所 涂层的制造方法及涂层装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2291233C1 (ru) * 2005-10-10 2007-01-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Орловский государственный аграрный университет" (ФГОУ ВПО ОрелГАУ) Электролит микродугового оксидирования алюминия и его сплавов
RU2453640C2 (ru) * 2010-04-15 2012-06-20 Юрий Рэмович Залыгин Тонкослойное керамическое покрытие, способ его получения, поверхность трения на основе тонкослойного керамического покрытия и способ ее получения
RU2622073C1 (ru) * 2016-01-11 2017-06-09 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пензенский государственный университет" (ФГБОУ ВПО "Пензенский государственный университет") Способ получения керамических покрытий на деталях из сталей
CN110983408B (zh) * 2019-11-25 2021-11-30 中国科学院金属研究所 利用陶瓷颗粒化学自烧结微弧氧化技术制备纳米陶瓷涂层的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU926084A1 (ru) * 1979-03-28 1982-05-07 Институт Неорганической Химии Со Ан Ссср Способ анодировани металлов и их сплавов
EP0218159A1 (fr) * 1985-10-10 1987-04-15 EASTMAN KODAK COMPANY (a New Jersey corporation) Support en aluminium anodisé, procédé pour sa préparation et plaque d'impression lithographique contenant ledit support
RU2038428C1 (ru) * 1991-08-05 1995-06-27 Малышев Владимир Николаевич Электролит микродугового оксидирования алюминия и его сплавов
WO1995018250A1 (fr) * 1993-12-29 1995-07-06 Nauchno-Issledovatelsky Inzhenerny Tsentr 'agromet' Procede de production d'un revetement sur des metaux a conductivite unipolaire
RU2086713C1 (ru) * 1995-07-11 1997-08-10 Федорова Людмила Петровна Тонкослойное керамическое покрытие и способ его получения

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH668225A5 (de) * 1985-10-15 1988-12-15 De La Rue Giori Sa Mehrfarbenrotationsdruckmaschine zum gleichzeitigen schoen- und widerdruck.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU926084A1 (ru) * 1979-03-28 1982-05-07 Институт Неорганической Химии Со Ан Ссср Способ анодировани металлов и их сплавов
EP0218159A1 (fr) * 1985-10-10 1987-04-15 EASTMAN KODAK COMPANY (a New Jersey corporation) Support en aluminium anodisé, procédé pour sa préparation et plaque d'impression lithographique contenant ledit support
RU2038428C1 (ru) * 1991-08-05 1995-06-27 Малышев Владимир Николаевич Электролит микродугового оксидирования алюминия и его сплавов
WO1995018250A1 (fr) * 1993-12-29 1995-07-06 Nauchno-Issledovatelsky Inzhenerny Tsentr 'agromet' Procede de production d'un revetement sur des metaux a conductivite unipolaire
RU2086713C1 (ru) * 1995-07-11 1997-08-10 Федорова Людмила Петровна Тонкослойное керамическое покрытие и способ его получения

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
V.M. GROSHEVA ET AL.: "Sintetichesky mullit i materialy na ego osnove", TEKHNIKA, 1971, KIEV, pages 25 - 29 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2511401A3 (fr) * 2011-04-14 2014-05-14 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Procédé de fabrication d'un revêtement sur la surface d'un substrat à base de métal léger par oxydation par plasma électrolytique
US8828215B2 (en) 2011-04-14 2014-09-09 Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH Process for producing a coating on the surface of a substrate based on lightweight metals by plasma-electrolytic oxidation
CN107723781A (zh) * 2017-08-28 2018-02-23 中国兵器工业第五九研究所 涂层的制造方法及涂层装置

Also Published As

Publication number Publication date
AU2000255809A1 (en) 2001-07-31
RU2165484C1 (ru) 2001-04-20

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