EP1237662A2 - Procede d'application d'un revetement en plastique a l'aide d'un processus de pulverisation, dispositif associe et utilisation de la couche ainsi obtenue - Google Patents
Procede d'application d'un revetement en plastique a l'aide d'un processus de pulverisation, dispositif associe et utilisation de la couche ainsi obtenueInfo
- Publication number
- EP1237662A2 EP1237662A2 EP00993329A EP00993329A EP1237662A2 EP 1237662 A2 EP1237662 A2 EP 1237662A2 EP 00993329 A EP00993329 A EP 00993329A EP 00993329 A EP00993329 A EP 00993329A EP 1237662 A2 EP1237662 A2 EP 1237662A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- plastic
- speed
- pressure
- spraying
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 238000005507 spraying Methods 0.000 title claims abstract description 22
- 239000006223 plastic coating Substances 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 72
- 239000004033 plastic Substances 0.000 claims abstract description 44
- 229920003023 plastic Polymers 0.000 claims abstract description 44
- 239000000843 powder Substances 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 79
- 239000007921 spray Substances 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 10
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 claims description 10
- 229920002530 polyetherether ketone Polymers 0.000 claims description 10
- 230000001133 acceleration Effects 0.000 claims description 8
- -1 polyphenylene sulfite Polymers 0.000 claims description 7
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000010285 flame spraying Methods 0.000 claims description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 5
- 150000001247 metal acetylides Chemical class 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- 229910021332 silicide Inorganic materials 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 229920006258 high performance thermoplastic Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000002243 precursor Substances 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229910001120 nichrome Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000012791 sliding layer Substances 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 229910000599 Cr alloy Inorganic materials 0.000 claims 1
- 229910000881 Cu alloy Inorganic materials 0.000 claims 1
- 229910000640 Fe alloy Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229920006260 polyaryletherketone Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000012783 reinforcing fiber Substances 0.000 claims 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 1
- 239000012254 powdered material Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 11
- 238000007749 high velocity oxygen fuel spraying Methods 0.000 description 9
- 239000010949 copper Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000004927 clay Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000004563 wettable powder Substances 0.000 description 3
- 229910052582 BN Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910001361 White metal Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- UNRNJMFGIMDYKL-UHFFFAOYSA-N aluminum copper oxygen(2-) Chemical compound [O-2].[Al+3].[Cu+2] UNRNJMFGIMDYKL-UHFFFAOYSA-N 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010288 cold spraying Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002707 nanocrystalline material Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 239000002347 wear-protection layer Substances 0.000 description 1
- 239000010969 white metal Substances 0.000 description 1
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
- C23C24/00—Coating starting from inorganic powder
- C23C24/02—Coating starting from inorganic powder by application of pressure only
- C23C24/04—Impact or kinetic deposition of particles
-
- 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
- C23C4/129—Flame spraying
Definitions
- the invention relates to a method for plastic coating by means of a spraying process.
- the invention relates to a device for carrying out the method with a nozzle constriction area and a downstream acceleration channel, and the use of the layer.
- Plastic coating is understood to mean both the coating of plastics - for example plastic metallization - and with plastics, i.e. with materials whose essential components consist of such macromolecular organic compounds that are produced synthetically or by modifying natural products.
- the powder is introduced into the flame from the inside and outside of a flame spray burner.
- this system is a spraying of plastic material allowed, all materials lose their required properties due to a long dwell time and excessive temperature.
- the inventor has set itself the goal of eliminating the identified disadvantages and of offering an inexpensive method for coating plastic parts without preheating - or even wood - or for coating with plastic powders or the like. organic substances.
- a device is to be created for this.
- either a layer of metallic, non-metallic or oxidic materials is applied to a plastic element or else a layer of plastic is applied to a base material by means of a high-speed spraying process with the addition of the powdery material by a gas-controlled one operated in particular with overpressure and underpressure.
- Powder feed unit applied, preferably by means of a high-speed flame spraying process or a high-speed cold spraying process.
- a spray material in a grain size range between 0.1 and 150 ⁇ m, in particular 0.5 to 75 ⁇ m, but especially in a grain size range from 1 to 30 ⁇ m.
- polymeric powdery plastics are adjusted to the properties of the base material by means of nanocrystalline additives; nanocrystalline powders are proposed as wettable powders.
- the layer is applied to a fiber-reinforced material, such as a material reinforced with carbon or glass fibers.
- the layer according to the invention can be applied to a plastic, a high-temperature-resistant plastic, to polyurethane, high-performance thermoplastic and / or duroplastic, in particular to polyether ether clay (PEEK), polyacrylic ether clay (PAEK), its precursors, polyphenylene sulfite (PPS), liquid crystalline polymer (LCP), Entfunctional oligomers or on polyamides.
- PEEK polyether ether clay
- PAEK polyacrylic ether clay
- LCP liquid crystalline polymer
- Entfunctional oligomers or on polyamides.
- the plastic is to be applied as a base material or as a base layer on a metal or as a cover layer.
- a wear layer made of carbides, oxides, nitrides, silicides, borides or mixtures thereof can advantageously be sprayed onto the plastic, the carbides, oxides, nitrides, silicides, borides being bound with a metallic binder, for example with nickel, cobalt or .dgl. Elements. It has also proven to be advantageous to spray on a metallic or intermetallic material as a layer, for example Ni; NiCr; Cr; Cu; Fe; AL and alloys or mixtures thereof. The layer of a mixture of the materials can also be built up graduated.
- the powdery spray material is preferably fed centrally to the high-speed flame near the nozzle constriction area and in front of the acceleration duct, wherein according to another feature of the invention, at least one feed device for the powdery spray material is provided, which is arranged radially to the high-speed flame.
- a further measure according to the invention is that the pressure range for the flame jet of the high-pressure, high-speed flame spray burner is to be operated at a high pressure of 5 to 50 bar, preferably 10 to 25 bar.
- the powder conveyor between the powder storage container and the powder outlet to the spraying device should be pressure-controlled and pressure-coupled.
- the layer according to the invention as said on plastic material — can be used to produce a sliding bearing or a sliding layer, likewise for an electrically conductive layer or a magnetic layer. It is also possible to create an insulating layer, a non-stick layer or a biologically active layer.
- Fig. 1 a flame spray burner with axial powder supply
- Fig. 2 a flame spray burner with radial powder feed.
- a pistol-like flame spray burner 10 according to FIG. 1 contains an axial feed pipe 18, which opens near the rear wall 12 of a combustion chamber 14, for the spray or material to be processed. This is connected to a powder feed unit indicated at 20, in which a volume is sucked in under vacuum and passed on with overpressure.
- the combustion chamber 14 which tapers in a region 16 of the axial length a in the injection direction x, merges into a tubular acceleration channel 22 with an end opening 24 for the high-speed flame F.
- the flame spray burner 10 a of FIG. 2 is equipped between the tapering region 16 of the combustion chamber 14 and the acceleration channel 22 with a cut-in zone 26 which is defined by a narrow passage cross section 28. This is followed by the mouths of two radial feed pipes 19 in the spray direction x.
- Suitable base materials for the process described here are metallic and plastic materials, such as polyurethane, high-temperature resistant plastics, high-performance thermoplastics and / or thermosets.
- metallic base materials intermediate layers are applied to reduce the stresses to compensate for the differences in the expansion coefficient or to reduce the same, for example if a wear layer made of hard materials - such as borides, carbides, nitrides, silicides and / or oxides - is used with and on a fiber-reinforced material to be sprayed on without metal or plastic binders.
- the high-temperature resistant plastics used for intermediate and top layers are:
- PEEK Polyether ether clay
- Liquid crystalline polymer (LCP)
- Layers can only be successfully applied to metallic, non-metallic and plastic base materials if such a process is used and the spray materials are matched to the properties of the base material - such as the coefficient of expansion - and the layer sequence.
- a tool wear coating with a layer thickness of 200 ⁇ m was applied as a transition layer using an HD-HVOF (high-pressure, high-speed flame spraying) process made from polyether ether cements with the addition of aluminum oxides from 1 to 30% by weight and a grain size distribution for the wettable powder from 1 to 50 ⁇ m.
- HD-HVOF high-pressure, high-speed flame spraying
- Example 2 This was carried out as described in Example 1, with the difference that the transition layer had a graded structure (PEEK aluminum oxide) for better adaptation to the base material or for adaptation of the expansion coefficients.
- the transition layer had a graded structure (PEEK aluminum oxide) for better adaptation to the base material or for adaptation of the expansion coefficients.
- transition layer for better adaptation to the base material or to adapt the expansion coefficients and the electrical conductivity consists of a spray material of the composition PEEK aluminum oxide copper.
- Example 3 This corresponded to Example 3 with the difference of a galvanically or electrochemically applied wear layer.
- the finished coating produced according to Example 4 was after-treated with a heat treatment in the temperature range from 150 to 350 ° C. before use.
- a wear protection layer with high dielectric strength and low tendency to stick was applied to roller rolls for the paper industry.
- An HD-HVOF device with an overpressure and underpressure was used as the spraying system working powder feed unit used.
- the layer thickness should be 500 ⁇ m.
- Example 6 Corresponded to Example 6, the coating having a graded structure.
- Example 6 This also corresponded to Example 6, but using a fiber composite material as the base material.
- the HD-HVOF process was used and a layer with a layer thickness of 500 ⁇ m was applied with the following composition: the powdery spray material consisted of a mixture of a polyurethane powder and a nanocrystalline one Copper powder in the ratio 90/10; the grain size distribution was 1 to 75 ⁇ m.
- the white metal used up to now should be replaced by a better plain bearing material.
- the coating according to the HD-HVOF process was carried out with an intermediate layer and a top layer made of powdery materials of the following composition:
- Top layer with a layer thickness of 2000 ⁇ m made of a mixture of PEEK, copper and
- a reactor vessel for the chemical industry should be provided with a corrosion-resistant and magnetic protective layer to control the reactions to be carried out in it.
- the coating should be done with the HD-HVOF process and the applied layer should have a layer thickness of 700 ⁇ m.
- a mixture of PEEK, Si oxide, Al oxide and nanocrystalline ferrite was used as the powdery material.
- the composition was 5 to 20% by weight of Si oxide, 10 to 20% by weight of Al oxide and the rest PEEK.
- the Curie point of the coating was set to 280 ° C. by the ferrite grain size.
- the grain size distribution was 1 to 40 ⁇ m.
- the layer was sintered by induction.
- a weather-resistant protective layer with a layer thickness of 200 ⁇ m should be applied to a climbing garden made of wood for a playground using the HD-HVOF process.
- a mixture of was used as the powdery material
- Al203-Ti02 87/13 20% by weight
- the protective layer thus produced had excellent weather resistance and also showed a beautiful black color.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19959515A DE19959515A1 (de) | 1999-12-09 | 1999-12-09 | Verfahren zur Kunststoffbeschichtung mittels eines Spritzvorganges, eine Vorrichtung dazu sowie die Verwendung der Schicht |
| DE19959515 | 1999-12-09 | ||
| PCT/EP2000/012480 WO2001042525A2 (fr) | 1999-12-09 | 2000-12-11 | Procede d'application d'un revetement en plastique a l'aide d'un processus de pulverisation, dispositif associe et utilisation de la couche ainsi obtenue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1237662A2 true EP1237662A2 (fr) | 2002-09-11 |
| EP1237662B1 EP1237662B1 (fr) | 2009-03-18 |
Family
ID=7932096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00993329A Expired - Lifetime EP1237662B1 (fr) | 1999-12-09 | 2000-12-11 | Procede d'application d'un revetement en plastique a l'aide d'un processus de pulverisation, dispositif associe et utilisation de la couche ainsi obtenue |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1237662B1 (fr) |
| AT (1) | ATE425815T1 (fr) |
| AU (1) | AU2841201A (fr) |
| DE (2) | DE19959515A1 (fr) |
| WO (1) | WO2001042525A2 (fr) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10037213A1 (de) * | 2000-07-31 | 2002-02-14 | Linde Gas Ag | Kunststoffoberfläche mit thermisch gespritzter Beschichtung und Verfahren zu ihrer Herstellung |
| DE10137713B4 (de) * | 2001-08-06 | 2006-06-29 | Eads Deutschland Gmbh | Verfahren zur Herstellung einer Klebeverbindung |
| US20030039856A1 (en) | 2001-08-15 | 2003-02-27 | Gillispie Bryan A. | Product and method of brazing using kinetic sprayed coatings |
| US6685988B2 (en) | 2001-10-09 | 2004-02-03 | Delphi Technologies, Inc. | Kinetic sprayed electrical contacts on conductive substrates |
| GB0130782D0 (en) * | 2001-12-21 | 2002-02-06 | Rosti Wembley Ltd | Applying metallic coatings to plastics materials |
| US6896933B2 (en) | 2002-04-05 | 2005-05-24 | Delphi Technologies, Inc. | Method of maintaining a non-obstructed interior opening in kinetic spray nozzles |
| US6811812B2 (en) | 2002-04-05 | 2004-11-02 | Delphi Technologies, Inc. | Low pressure powder injection method and system for a kinetic spray process |
| US7476422B2 (en) | 2002-05-23 | 2009-01-13 | Delphi Technologies, Inc. | Copper circuit formed by kinetic spray |
| US7108893B2 (en) * | 2002-09-23 | 2006-09-19 | Delphi Technologies, Inc. | Spray system with combined kinetic spray and thermal spray ability |
| US6924249B2 (en) | 2002-10-02 | 2005-08-02 | Delphi Technologies, Inc. | Direct application of catalysts to substrates via a thermal spray process for treatment of the atmosphere |
| US6872427B2 (en) | 2003-02-07 | 2005-03-29 | Delphi Technologies, Inc. | Method for producing electrical contacts using selective melting and a low pressure kinetic spray process |
| US6871553B2 (en) | 2003-03-28 | 2005-03-29 | Delphi Technologies, Inc. | Integrating fluxgate for magnetostrictive torque sensors |
| US7351450B2 (en) | 2003-10-02 | 2008-04-01 | Delphi Technologies, Inc. | Correcting defective kinetically sprayed surfaces |
| US7335341B2 (en) | 2003-10-30 | 2008-02-26 | Delphi Technologies, Inc. | Method for securing ceramic structures and forming electrical connections on the same |
| US7024946B2 (en) | 2004-01-23 | 2006-04-11 | Delphi Technologies, Inc. | Assembly for measuring movement of and a torque applied to a shaft |
| US7475831B2 (en) | 2004-01-23 | 2009-01-13 | Delphi Technologies, Inc. | Modified high efficiency kinetic spray nozzle |
| US7674076B2 (en) | 2006-07-14 | 2010-03-09 | F. W. Gartner Thermal Spraying, Ltd. | Feeder apparatus for controlled supply of feedstock |
| DE102006057638B4 (de) * | 2006-12-05 | 2008-11-20 | Eads Deutschland Gmbh | Verfahren zum Herstellen eines Formwerkzeugs |
| DE102006057640A1 (de) * | 2006-12-05 | 2008-06-12 | Eads Deutschland Gmbh | Verfahren zum Herstellen eines Formwerkzeugs mit einer Verschleißschutzschicht |
| DE102010022593A1 (de) | 2010-05-31 | 2011-12-01 | Siemens Aktiengesellschaft | Verfahren zum Kaltgasspritzen einer Schicht mit einer metallischen Gefügephase und einer Gefügephase aus Kunststoff, Bauteil mit einer solchen Schicht sowie Verwendungen dieses Bauteils |
| DE102015002967A1 (de) * | 2015-03-07 | 2016-10-13 | Willi Viktor LAUER | 3D-Druckwerkzeug und 3D-Druck von Bündeln |
| CN113529005A (zh) * | 2021-07-05 | 2021-10-22 | 泰尔(安徽)工业科技服务有限公司 | 一种连铸辊的喷涂制造方法 |
| CN114472002B (zh) * | 2021-09-22 | 2023-04-18 | 中大体育产业集团股份有限公司 | 一种包胶哑铃的增材粉喷装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3987937A (en) * | 1971-05-06 | 1976-10-26 | Eppco | Powder feeder and methods for transporting particulate material |
| US4999225A (en) * | 1989-01-05 | 1991-03-12 | The Perkin-Elmer Corporation | High velocity powder thermal spray method for spraying non-meltable materials |
| DE4129120C2 (de) * | 1991-09-02 | 1995-01-05 | Haldenwanger Tech Keramik Gmbh | Verfahren und Vorrichtung zum Beschichten von Substraten mit hochtemperaturbeständigen Kunststoffen und Verwendung des Verfahrens |
| DE19608432A1 (de) * | 1996-03-05 | 1997-09-18 | Medicoat Ag | Vorrichtung zur Regelung des dosierten Zuführens von Pulver zu einer Pulververarbeitungseinheit |
| DE19652649A1 (de) * | 1996-12-18 | 1998-06-25 | Castolin Sa | Flammspritzvorrichtung und Verfahren zum thermischen Spritzen |
| DE19747384A1 (de) * | 1997-10-27 | 1999-04-29 | Linde Ag | Herstellung von Verbundkörpern |
| DE19753821A1 (de) * | 1997-12-04 | 1999-06-10 | Rohr Lukas Dr Phil | Verbundwerkstoff auf Kunststoffbasis, Verfahren zu seiner Herstellung sowie Verwendung des Verbundwerkstoffes |
| EP0939142A1 (fr) * | 1998-02-27 | 1999-09-01 | Ticona GmbH | Poudre pour pulvérisation thermique contenant un polysulfure d'arylène |
| EP0988898A3 (fr) * | 1998-09-23 | 2001-05-02 | Camco International Inc. | Pulvérisation thermique de materiaux polymériques |
-
1999
- 1999-12-09 DE DE19959515A patent/DE19959515A1/de not_active Withdrawn
-
2000
- 2000-12-11 EP EP00993329A patent/EP1237662B1/fr not_active Expired - Lifetime
- 2000-12-11 AU AU28412/01A patent/AU2841201A/en not_active Abandoned
- 2000-12-11 AT AT00993329T patent/ATE425815T1/de not_active IP Right Cessation
- 2000-12-11 DE DE50015599T patent/DE50015599D1/de not_active Expired - Lifetime
- 2000-12-11 WO PCT/EP2000/012480 patent/WO2001042525A2/fr not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0142525A3 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19959515A1 (de) | 2001-06-13 |
| AU2841201A (en) | 2001-06-18 |
| ATE425815T1 (de) | 2009-04-15 |
| WO2001042525A2 (fr) | 2001-06-14 |
| WO2001042525A3 (fr) | 2002-02-14 |
| EP1237662B1 (fr) | 2009-03-18 |
| DE50015599D1 (de) | 2009-04-30 |
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