WO2011003439A1 - Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren - Google Patents
Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren Download PDFInfo
- Publication number
- WO2011003439A1 WO2011003439A1 PCT/EP2009/058565 EP2009058565W WO2011003439A1 WO 2011003439 A1 WO2011003439 A1 WO 2011003439A1 EP 2009058565 W EP2009058565 W EP 2009058565W WO 2011003439 A1 WO2011003439 A1 WO 2011003439A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- spray
- thermal
- volume
- sulfide
- fluoride
- Prior art date
Links
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
- 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
-
- 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
-
- 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
- C23C4/04—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
- C23C4/067—Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic
-
- 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
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
-
- 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
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
- C23C4/11—Oxides
-
- 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
Definitions
- the invention relates to an iron-based spray material for the thermal coating of a substrate, in particular for the thermal coating of a tread of a cylinder of a reciprocating internal combustion engine, a method for producing a spray material, a spray wire, in particular spray filler wire for use in a thermal
- a wire spraying method comprising an iron-based sprayed material, an iron-based thermal sprayed layer for a substrate, in particular for a tread of a cylinder of a reciprocating internal combustion engine, a spraying method for producing a thermal sprayed layer, and the use of a powdered material and a sprayed wire for producing a thermal sprayed layer according to the preamble of independent claim of the respective category.
- Thermal spray applied coatings have long been known for a variety of applications.
- surfaces of oil-lubricated cylinder liners in vehicle engines have been coated for some time by, among other things, plasma spraying, the film being primarily characterized by the coefficient of friction between Piston rings and cylinder wall is effective, significantly reduced, whereby the wear of piston rings and cylinder is significantly reduced, which leads to an increase in the running performance of the engine, an extension of the maintenance intervals, for example when changing oil and not least to a significant increase in engine performance. This is going through
- such layers for oil lubricated internal combustion engines may contain deposits of dry lubricants in a base matrix, wherein in the
- Base matrix additionally pores of predeterminable size can be provided, which act as oil pockets and thus together with the relatively soft embedded dry lubricants the friction between
- the basic matrix itself which in particular contains the dry lubricants and the pores among other constituents, is composed of a hard matrix material which guarantees a long service life of the cylinder surfaces and piston rings.
- a modern high-performance cylinder running surface is described in detail in EP 1 340 834, for example.
- thermal spraying surfaces include coating turbine parts with anti-wear and thermal barrier coatings, components lubricated by oil-lubricated bearings, e.g. the coating of crank bearings or other workpieces subjected to particular physical, chemical or thermal stresses.
- oil-lubricated bearings e.g. the coating of crank bearings or other workpieces subjected to particular physical, chemical or thermal stresses.
- very specific materials are used, usually in the form of wettable powders or injection-molded wires, which have the necessary specific properties
- the powder material price plays a decisive role in terms of the cost effectiveness of the coating, in particular in the coating of cylinder surfaces by means of the Plasma spraying process APS, especially in the case of coating of larger engines (truck diesel, for example).
- the manufacturing costs of the powder depend on the one hand
- Powders of a quality such as e.g. for internal coatings of cylinders for internal combustion engines, nowadays hardly lower under atomization at less than 10 US $ per kg. It is therefore to be expected that there are certain limits to further cost reduction.
- ilmenite is formed from approximately 53% OO 2 and 47% FeO, and crystallizes in a hexagonal crystal system.
- the hardness of ilmenite crystals is approx. 650 HV, which means that values of 400 to 500HV are possible in the layers with optimized parameters.
- Applicant Ilmenit partly in combination with other metal-ceramic materials and / or oxides as a spray material for coating cylinder surfaces of turbocharged engines before.
- these coatings are not designed for the increasing tribological requirements at high or strongly fluctuating temperature loads, but improve mainly the hardness or corrosion resistance of the coated surfaces.
- the object of the invention is, therefore, a new spray material in the form of a powder material or in the form of a sprayed wire, in particular
- Hubkolbenbrennkraftmaschine is suitable, which are operated even under changing load conditions.
- the surface layers formed with the spray material should also be sufficient
- Spray layer and to propose the use of a powder material or a spray wire for producing a thermal sprayed layer.
- the invention thus relates to an iron-based spray material for the thermal coating of a substrate, in particular for the thermal coating of a running surface of a cylinder
- Base material includes. According to the invention, the spray material comprises at least one first solid lubricant of a sulfide and a second solid lubricant of a fluoride.
- Adhesive wear characterized.
- solid lubricants comprising at least a sulfide and a fluoride, but especially also In addition, a nitride, thereby allowing a significant in the operating state
- lubricants are based on the special crystal structure and the low propensity for chemical bonds or reactions with metallic and ceramic materials.
- the solid lubricants sulfide-based, for example, M0S2 and / or WS2 can be used in an oxidizing atmosphere without any problems up to a temperature of 350 0 C. In the case of shock loads in
- internal combustion engines may have hot contact points, e.g.
- the local temperature can be significantly higher than 350 0 C. Therefore, according to the present invention additionally at least one other type of solid lubricants is used, which has an increased temperature resistance and at the same time under the aggressive chemical conditions in Combustion chamber is chemically resistant and the adhesion and hardness of the coating also positively influenced.
- hexagonal BN or CrN are particularly advantageous in question, since they fulfill their functions as a solid lubricant up to highest temperatures of 950 0 C, even under oxidizing conditions, such high temperatures, for example, in cylinders Of combustion engines often occur only locally.
- Fluorine-based solid lubricants are able to reliably ensure lubrication even under these critical conditions.
- calcium fluoride CaF2 and Bariumfluoride BaF 2 can even ensure lubrication at locally occurring temperatures up to more than 1200 0 C reliable.
- the eutectic formed from 62% by weight of BaF 2 and 38% by weight of CaF 2 has proven to be particularly effective, which ensures significantly improved lubrication already from 500 ° C.
- Powder delivery system is optimally designed. As a powder particle size, a distribution of 5 to 30 micrometers is advantageous. The maximal
- Layer thickness is influenced by several factors (material substrates, Coating parameters, modulus of elasticity of the layers, etc.). On cast iron or steel substrates, the use of an intermediate layer is often not necessary, except in cases where severe corrosion is to be feared. For aluminum base alloys, for example, an intermediate layer of NiCr alloys and / or NiAl alloys is advantageous.
- thermally sprayed layers are advantageously post-processed in a manner known per se by diamond honing.
- the volume fraction of sulfide is 0.1% to 15% by volume, preferably 1% to 6% by volume, the sulfide in a specific embodiment except for
- Impurities only M0S2 and / or WS2 is.
- the proportion by volume of fluoride can advantageously be from 0.05% to 20% by volume, preferably from 1% to 10% by volume, the fluoride in a specific embodiment, apart from impurities, being only CaF 2 and / or BaF 2 .
- CaF 2 and BaF 2 are preferred, but not necessary, as eutectic.
- Spray material according to the invention except impurities only from a sulfide, a fluoride and the rest of FeTiOs as the base material.
- Temperature loads additionally include a nitride as a solid lubricant, wherein the volume fraction of nitride is advantageously from 0.1% to 8% by volume, preferably from 1% to 5% by volume.
- the spray material of the present invention except impurities, also consist only of a nitride, a sulfide, a fluoride, and the remainder of FeTiO 3 as the base material.
- inventive spray material as a powder material for
- a particle size distribution of the powder material is preferably between 2 ⁇ m and 60 ⁇ m, in particular between 5 ⁇ m and 40 ⁇ m.
- the base material FeTiO 3 is prepared by grinding and / or sieving in a conventional manner from ilmenite, wherein the base material FeTiO 3 can also be remelted before grinding and / or screening first.
- At least one of the solid lubricants is formed in the form of solid lubricant particles and agglomerated by spray-drying and / or cladding with particles of the FeTiO 3 base material.
- the invention also relates to a spray wire, in particular
- a spray-fill wire for use in a thermal wire spraying process comprising a spray material of the invention.
- the invention relates to a thermal spray coating
- the thermal spray coating comprises FeTiO 3 as the base material.
- the thermal spray coating comprises at least a first solid lubricant of a sulfide and a second solid lubricant of a fluoride.
- the volume fraction of fluoride in the thermal spray layer 0.05% to 20% by volume, preferably 1% to 10% by volume, preferably, but not necessary, the fluoride except impurities only CaF 2 and / or BaF 2 and / or CaF 2 and BaF 2 may be present as eutectic.
- the thermal spray layer can consist of impurities only from a sulfide, a fluoride and the rest of FeTiO3 as the base material.
- inventive thermal spray layer may additionally comprise a nitride, wherein the
- the volume fraction of nitride may be 0.1% to 8% by volume, preferably 1% to 5% by volume, and / or in particular the nitride is only hexagonal BN and / or CrN.
- the thermal spray coating of the present invention consists of only a nitride, a sulfide, a fluoride, and the balance of FeTiOs as the base material except impurities.
- the invention further relates to a spraying method for producing a thermal sprayed layer according to the present invention, wherein the spraying method is a thermal spraying method, in particular a
- Plasma spraying is.
- the thermal spraying method may also be a flame spraying method, an HVOF spraying method, in particular a powder spraying method or a wire spraying method, or another conventional thermal spraying method.
- the invention also relates to the use of a
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009801603450A CN102471861A (zh) | 2009-07-07 | 2009-07-07 | 铁基喷涂材料、制造喷涂材料的方法以及热喷涂层和喷涂方法 |
AU2009349357A AU2009349357A1 (en) | 2009-07-07 | 2009-07-07 | Iron-based spray material, method for producing a spray material, thermal spray layer, and spraying method |
US13/382,473 US20130005618A1 (en) | 2009-07-07 | 2009-07-07 | Spray material on an iron base and method of manufacturing a spray material as well as thermal spray layer and spraying method |
CA2767374A CA2767374A1 (en) | 2009-07-07 | 2009-07-07 | Spray material on an iron base and method of manufacturing a spray material as well as thermal spray layer and spraying method |
PCT/EP2009/058565 WO2011003439A1 (de) | 2009-07-07 | 2009-07-07 | Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren |
EP09780227A EP2451987A1 (de) | 2009-07-07 | 2009-07-07 | Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren |
KR1020127000469A KR20120030528A (ko) | 2009-07-07 | 2009-07-07 | 철계 스프레이 물질, 스프레이 물질의 제조 방법, 열적 스프레이 층, 및 분무 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/058565 WO2011003439A1 (de) | 2009-07-07 | 2009-07-07 | Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011003439A1 true WO2011003439A1 (de) | 2011-01-13 |
Family
ID=41061162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/058565 WO2011003439A1 (de) | 2009-07-07 | 2009-07-07 | Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren |
Country Status (7)
Country | Link |
---|---|
US (1) | US20130005618A1 (de) |
EP (1) | EP2451987A1 (de) |
KR (1) | KR20120030528A (de) |
CN (1) | CN102471861A (de) |
AU (1) | AU2009349357A1 (de) |
CA (1) | CA2767374A1 (de) |
WO (1) | WO2011003439A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8492318B2 (en) | 2009-12-03 | 2013-07-23 | Sulzer Metco Ag | Spray material, a thermal spray layer, as well as a cylinder with a thermal spray layer |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3000107B1 (fr) * | 2012-12-20 | 2015-05-01 | Michelin & Cie | Sulfuration de surface d'un corps metallique par pyrolyse par projection de flamme |
EP2928275A1 (de) * | 2014-04-04 | 2015-10-07 | ABB Technology Ltd | Anordnung zur Kühlung von Komponenten eines elektrischen Unterwassersystems |
JP6548406B2 (ja) * | 2015-02-27 | 2019-07-24 | 日立造船株式会社 | 溶射材料およびその製造方法、溶射方法並びに溶射製品 |
CN105568202A (zh) * | 2015-12-18 | 2016-05-11 | 合肥中澜新材料科技有限公司 | 一种耐腐蚀发动机汽缸内壁耐磨涂层及其制备方法 |
CN105986218A (zh) * | 2015-12-18 | 2016-10-05 | 合肥中澜新材料科技有限公司 | 一种润滑性好发动机汽缸内壁耐磨涂层及其制备方法 |
CN105441855A (zh) * | 2015-12-18 | 2016-03-30 | 合肥中澜新材料科技有限公司 | 一种发动机汽缸内壁高耐磨涂层及其制备方法 |
CN107338436A (zh) * | 2017-06-28 | 2017-11-10 | 河海大学 | 一种铁基复合涂层及其制备方法和应用 |
CN108298591B (zh) * | 2018-04-13 | 2019-12-10 | 哈尔滨工业大学 | 一种六边形钛酸铁纳米片材料的合成方法及应用 |
CN112969810A (zh) * | 2018-11-02 | 2021-06-15 | 日产自动车株式会社 | 滑动构件用热喷涂被膜和具有该滑动构件用热喷涂被膜的滑动装置 |
CN110904402A (zh) * | 2019-12-04 | 2020-03-24 | 中国第一汽车股份有限公司 | 一种自润滑减摩涂层及喷涂方法 |
CN111718775B (zh) * | 2020-06-05 | 2021-08-03 | 西北大学 | NbSe2单晶作为电接触固体润滑剂的摩擦学特性研究方法 |
CN115286936B (zh) * | 2022-06-29 | 2023-07-25 | 武汉苏泊尔炊具有限公司 | 非晶不粘材料、非晶不粘涂层和制造非晶不粘涂层的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0031166A1 (de) * | 1979-12-21 | 1981-07-01 | Grünzweig + Hartmann und Glasfaser AG | Verfahren zur Herstellung von Wärmeisolierkörpern sowie Vorrichtung zur Durchführung des Verfahrens |
WO1999005339A1 (de) * | 1997-07-28 | 1999-02-04 | Volkswagen Aktiengesellschaft | Thermisches beschichtungsverfahren, insbesondere für gleitlager |
US20070099015A1 (en) * | 2005-09-15 | 2007-05-03 | Lloyd Kamo | Composite sliding surfaces for sliding members |
WO2008091406A2 (en) * | 2006-09-21 | 2008-07-31 | Inframat Corporation | Lubricant-hard-ductile nanocomposite coatings and methods of making |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0986084A3 (de) * | 1998-09-11 | 2004-01-21 | Pioneer Corporation | Elektronenemissionsvorrichtung und Bilderzeugungsgeräts dieselbe beinhaltend |
-
2009
- 2009-07-07 US US13/382,473 patent/US20130005618A1/en not_active Abandoned
- 2009-07-07 AU AU2009349357A patent/AU2009349357A1/en not_active Abandoned
- 2009-07-07 CA CA2767374A patent/CA2767374A1/en not_active Abandoned
- 2009-07-07 EP EP09780227A patent/EP2451987A1/de not_active Withdrawn
- 2009-07-07 CN CN2009801603450A patent/CN102471861A/zh active Pending
- 2009-07-07 KR KR1020127000469A patent/KR20120030528A/ko not_active Application Discontinuation
- 2009-07-07 WO PCT/EP2009/058565 patent/WO2011003439A1/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0031166A1 (de) * | 1979-12-21 | 1981-07-01 | Grünzweig + Hartmann und Glasfaser AG | Verfahren zur Herstellung von Wärmeisolierkörpern sowie Vorrichtung zur Durchführung des Verfahrens |
WO1999005339A1 (de) * | 1997-07-28 | 1999-02-04 | Volkswagen Aktiengesellschaft | Thermisches beschichtungsverfahren, insbesondere für gleitlager |
US20070099015A1 (en) * | 2005-09-15 | 2007-05-03 | Lloyd Kamo | Composite sliding surfaces for sliding members |
WO2008091406A2 (en) * | 2006-09-21 | 2008-07-31 | Inframat Corporation | Lubricant-hard-ductile nanocomposite coatings and methods of making |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8492318B2 (en) | 2009-12-03 | 2013-07-23 | Sulzer Metco Ag | Spray material, a thermal spray layer, as well as a cylinder with a thermal spray layer |
Also Published As
Publication number | Publication date |
---|---|
CN102471861A (zh) | 2012-05-23 |
EP2451987A1 (de) | 2012-05-16 |
KR20120030528A (ko) | 2012-03-28 |
AU2009349357A1 (en) | 2012-02-02 |
US20130005618A1 (en) | 2013-01-03 |
CA2767374A1 (en) | 2011-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2011003439A1 (de) | Spritzwerkstoff auf eisenbasis und verfahren zur herstellung eines spritzwerkstoffs, sowie thermische spritzschicht und spritzverfahren | |
DE102009046281B3 (de) | Gleitelement, insbesondere Kolbenring, und Kombination eines Gleitelements mit einem Laufpartner | |
EP1507020B1 (de) | Durch Plasmaspritzen aufgebrachte Schicht für Zylinderlaufflächen von Motorblöcken und Verfahren zu deren Herstellung | |
EP2330228B1 (de) | Spritzwerkstoff, eine thermische Spritzschicht, sowie Zylinder mit einer thermischen Spritzschicht | |
DE10046956A1 (de) | Thermisch aufgetragene Beschichtung für Kolbenringe aus mechanisch legierten Pulvern | |
WO2011110413A1 (de) | Gleitelement, insbesondere kolbenring, und verfahren zur beschichtung eines gleitelements | |
WO2012168139A1 (de) | Spritzpulver auf wolframkarbid basis, sowie ein substrat mit einer thermischen spritzschicht auf wolframkarbid basis | |
WO2012010376A1 (de) | Kolbenring mit thermisch gespritzter beschichtung und herstellungsverfahren davon | |
WO2001004386A1 (de) | Galvanische hartchromschicht | |
WO2013004213A1 (de) | Verfahren zur herstellung einer zylinderlauffläche sowie zylinderlaufbuchse | |
WO2009062877A2 (de) | Korrosionsfeste beschichtung sowie herstellverfahren hierfür | |
EP2669399A1 (de) | Lagerteil, sowie thermisches Spritzverfahren | |
DE69909045T2 (de) | Taumelscheibe für Taumelscheibenkompressor | |
WO2012048919A1 (de) | Verfahren zur herstellung eines kolbenrings mit eingelagerten partikeln | |
WO2014040940A1 (de) | Verschleissschutzschicht für kolbenringe | |
DE19601793B4 (de) | Verfahren zum Beschichten von Oberflächen | |
WO2009115157A1 (de) | Verschleissfestes bauteil | |
DE102008032042B3 (de) | Verschleißfeste Bauteile für Verbrennungskraftmaschine und Verfahren zu ihrer Herstellung | |
DE19711756A1 (de) | Verfahren zum Beschichten von Oberflächen | |
DE10159890A1 (de) | Vorbehandlungsprozess für das Beschichten von Aluminiumwerkstoffen | |
DE102014003114B3 (de) | Verfahren zum Beschichten eines Substrats, bei dem ein drahtförmiger Spritzwerkstoff in einem Lichtbogen aufgeschmolzen und als Schicht auf dem Substrat abgeschieden wird sowie lichtbogendrahtgespritzte Schicht | |
EP2176449A1 (de) | Hartchromschicht, beschichtetes substrat und tribologisches system | |
DE10308561B4 (de) | Verschleißschutzbeschichtung, ihre Verwendung auf einem Kolben oder Kolbenring und ihr Herstellungsverfahren | |
DE10212299A1 (de) | Verfahren zur Aufbringung thermischer Spritzschichten auf galvanisch beschichtete Bauteile | |
DE102011084990A1 (de) | Kolben sowie tribologisches System aus einem Kolben und einer Zylinderlauffläche eines Zylinderkurbelgehäuses für einen Verbrennungsmotor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980160345.0 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09780227 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009780227 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009349357 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2767374 Country of ref document: CA |
|
ENP | Entry into the national phase |
Ref document number: 20127000469 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012518758 Country of ref document: JP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2009349357 Country of ref document: AU Date of ref document: 20090707 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13382473 Country of ref document: US |