| Patents for C23C 4 - Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge (15,825) |
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| 10/19/1999 | US5967047 Alumina powder |
| 10/14/1999 | WO1999051792A1 Method for producing hard material sliding surfaces and/or shearing edges on a base material, and a sliding surface and/or shearing edge produced according to this method |
| 10/14/1999 | WO1999051791A1 Component having a functionally graded material coating for improved performance |
| 10/14/1999 | WO1999051790A1 A process for applying a functional gradient material coating to a component for improved performance |
| 10/13/1999 | EP0949350A2 Method of eliminating unevenness in pass-reversal thermal spraying |
| 10/13/1999 | EP0949347A1 Use of steels with low content of alloying elements for applications involving non-coking properties |
| 10/13/1999 | EP0949036A2 Arc thermal spray gun extension and gas jet member therefor |
| 10/13/1999 | EP0948659A1 Coating powder and method for its production |
| 10/13/1999 | CN1045636C Equipment for injection deposition |
| 10/13/1999 | CN1045635C Cermet coating for preventing liquid sludge-removing furnace from iron-seperating corrosion |
| 10/12/1999 | US5966585 Titanium carbide/tungsten boride coatings |
| 10/12/1999 | US5965278 Method of making cathode targets comprising silicon |
| 10/12/1999 | US5964405 Arc thermal spray gun and gas cap therefor |
| 10/12/1999 | US5964395 Spraying with liquid metal; bonding |
| 10/07/1999 | WO1999050556A1 Swash plate of swash plate compressor |
| 10/07/1999 | WO1999050478A2 Cathodic protection anode and method for steel reinforced concrete |
| 10/07/1999 | WO1999050470A1 Flame-spraying powdery repair mixture |
| 10/07/1999 | DE19909887A1 Forming sliding surfaces and/or shearing edges with a wear-reducing hard material on a base material |
| 10/07/1999 | DE19814588A1 Thermal protection layer for an oxidic fiber composite material used especially as a gas turbine combustion chamber coating |
| 10/07/1999 | CA2291227A1 Powdery mixture for flame spray mending |
| 10/06/1999 | EP0946778A1 Coating of continuous casting machine components |
| 10/06/1999 | EP0707621B1 Metal encapsulated solid lubricant coating system |
| 10/06/1999 | CN1230470A Arc thermal spray gun and gas cap therefor |
| 10/05/1999 | US5960835 Cast iron pipe surface-modified for corrosion prevention and method of modifying the cast iron pipe surface for corrosion prevention |
| 10/05/1999 | CA2040744C Copper alloy and process for its preparation |
| 09/30/1999 | WO1999048640A1 Erosion resistant coating |
| 09/30/1999 | DE19811447A1 Draht auf Basis von Zink und Aluminium und seine Verwendung beim thermischen Spritzen als Korrosionsschutz Wire based on zinc and aluminum, and its use in thermal spraying for corrosion protection |
| 09/29/1999 | EP0944767A1 Abradable seal |
| 09/29/1999 | EP0944746A1 Hot-gas exposable product fitted with a heat-insulating layer and a method for the production thereof |
| 09/29/1999 | CN1045317C Cylinder liner comprising supereutectic aluminium/silicon alloy and method of producing such a cylinder liner |
| 09/28/1999 | US5958522 For swash plate for an air compressor pump manufactured of aluminum alloy, cast iron or steel based alloy |
| 09/28/1999 | US5958521 Coatings have both enhanced machinability and enhanced wear resistance when adhered to lightweight metals such as aluminum; engine blocks |
| 09/28/1999 | US5958520 Internal combustion engine; multilayer coating |
| 09/28/1999 | US5956845 Treating metal components by first building up a thickness of metal on a metal substrate using a hyper velocity oxy-fuel (hvof) thermal spray process followed by a hot isostatic pressing (hip) heat treatment process |
| 09/26/1999 | CA2266863A1 Method of eliminating unevenness in pass-reversal terminal spraying |
| 09/23/1999 | WO1999047724A1 Aluminum alloy-based sliding material |
| 09/23/1999 | WO1999047723A1 Forming a plain bearing lining |
| 09/23/1999 | DE19812441A1 Method and apparatus for raising the energy level of particles of a powder spray material, and applications of the method |
| 09/22/1999 | EP0943795A1 Production method for a regenerative heat exchange circuit for high thermal flow, especially for rocket combustion chambers |
| 09/22/1999 | EP0943695A1 Wire based on zinc and aluminium and its use in thermal spraying for corrosion protection |
| 09/22/1999 | CN1229147A Beam-plasma spray intensified technology |
| 09/21/1999 | US5955151 Low friction cobalt based coatings for titanium alloys |
| 09/21/1999 | US5954112 Manufacturing of large diameter spray formed components using supplemental heating |
| 09/15/1999 | EP0942074A2 Cold plating process for forming a polycrystalline structure film of zinc-iron by mechanical projection of a composite material |
| 09/15/1999 | CN1228361A Arc thermal spray gun extension and gas jet member therefor |
| 09/14/1999 | US5952056 Depositing atomized metal onto substrae forming metallic article, further depositing atomized metal onto partially solidified metal; cooling and removing article that is free from stress induced dimensional distortion |
| 09/14/1999 | US5952055 Applying protective cathodic coating containing non-corroding metal and electrochemically active material onto surface of concrete |
| 09/14/1999 | US5952054 Method of forming spray deposit and integrated sealer layer |
| 09/14/1999 | US5951892 Method of making an abradable seal by laser cutting |
| 09/14/1999 | CA2158387C Zirconia-based tipped blades having macrocraked structure and process for producing it |
| 09/11/1999 | CA2265240A1 Arc thermal spray gun extension and gas jet member therefor |
| 09/08/1999 | EP0940480A1 A metallic article having a thermal barrier coating and a method of application thereof |
| 09/08/1999 | EP0940478A1 Thermally coated skate blade |
| 09/07/1999 | US5947179 Sprayforming bulk deposits of allotropic metal |
| 09/07/1999 | CA2179335C Method for surface erosion of superalloys employing a liquid jet |
| 09/07/1999 | CA2151938C Spray powder for hardfacing and part with hardfacing |
| 09/07/1999 | CA2119322C Carbide or boride coated rotor for a positive displacement motor or pump |
| 09/07/1999 | CA2078013C Plasma systems having improved thermal spraying |
| 09/02/1999 | WO1999043861A1 Multilayer bond coat for a thermal barrier coating system and process therefor |
| 09/02/1999 | WO1999031389A3 Method of making stators for moineau pumps |
| 09/01/1999 | EP0939224A1 Shoe and method for manufacturing the same |
| 09/01/1999 | EP0939197A2 Coating inhibiting frictional wear between mating titanium alloy parts in a gas turbine engine |
| 09/01/1999 | EP0939143A1 Thermal spray powder incorporating a particular high temperature polymer |
| 09/01/1999 | EP0939142A1 Thermal spray powder incorporating an oxidised polyarylene sulfide |
| 09/01/1999 | EP0938932A2 Arc thermal spray gun and gas cap therefor |
| 09/01/1999 | EP0906527B1 Piston rings and/or a piston in an internal combustion engine of the diesel type and a method of running-in of a diesel engine |
| 08/31/1999 | US5945171 Aquatic organism and corrosion resistant coating and method for producing the coating |
| 08/31/1999 | US5944644 Roll of winding equipment in rolling factory |
| 08/27/1999 | CA2264209A1 Thermal spray powders incorporating a particular high temperature polymer and method of thermal spraying same |
| 08/26/1999 | WO1999042632A1 Surface treatment of rotors |
| 08/26/1999 | WO1999042631A1 Biocompatible coatings produced by means of laser |
| 08/26/1999 | WO1999042630A1 Thermal insulating material and method for producing same |
| 08/25/1999 | EP0937787A1 Method of applying an overcoat to a thermal barrier coating and coated article |
| 08/25/1999 | CN1226467A Multifunction supersonic surface treating apparatus |
| 08/24/1999 | US5942289 Uniform hardfacing of a workpiece, such as steel pipes by moving the workpiece surface relative to the hardfacing apparatus, the chill block positioned so that the molten material remains melted as it passes into the gap |
| 08/24/1999 | US5941686 Fluid cooled article with protective coating |
| 08/20/1999 | CA2262246A1 Arc thermal spray gun and gas cap therefor |
| 08/19/1999 | WO1999031289A8 Sliding member having chromium nitride film formed thereon |
| 08/18/1999 | CN1226287A Thermal spraying method and apparatus |
| 08/17/1999 | US5939219 High-temperature fuel cell having at least one electrically insulating covering and method for producing a high-temperature fuel cell |
| 08/17/1999 | US5939215 Laminated material and process for producing the same |
| 08/17/1999 | US5939147 Applying to surface of gas turbine engines as heat resistant, protective coating |
| 08/17/1999 | US5939146 Method for thermal spraying of nanocrystalline coatings and materials for the same |
| 08/17/1999 | US5938944 Plasma transferred wire arc thermal spray apparatus and method |
| 08/17/1999 | US5938403 Runner, water wheel and method of manufacturing the same |
| 08/12/1999 | DE19805402A1 Method for joining components using a seam formed of a connector material |
| 08/11/1999 | EP0935265A2 Thermal spray coated substrate for use in an electrical energy storage device and method |
| 08/11/1999 | EP0935010A1 Thermal barrier coating system having a ceramic top coat with a graded composition |
| 08/11/1999 | EP0935009A1 Lined molded body |
| 08/10/1999 | US5935407 Applying a bond coat by low pressure plasma spraying, anchoring abrasive particles to the bond coat by entrapment plating in a metal matrix; mechanical strength, durability |
| 08/10/1999 | US5934236 In an internal combustion engine |
| 08/05/1999 | WO1999039020A1 Method of production of self-fusing alloy spray coating member |
| 08/05/1999 | DE19803278A1 Workpiece carrier and installation for treatment and/or coating of workpieces |
| 08/04/1999 | EP0933443A1 Use of steel powder based on Fe-Cr-Si for corrosion resistant coatings |
| 08/04/1999 | EP0900326B1 A cylinder element, such as a cylinder liner, a piston, a piston skirt or a piston ring, in an internal combustion engine of the diesel type, and a piston ring for such an engine |
| 08/04/1999 | CN1225152A A cylinder element, such as a cylinder liner, A piston, a piston skirt or a piston ring, in an internal combustion engine of the diesel type,and a piston ring for such an engine |
| 08/03/1999 | US5932356 Abrasive/abradable gas path seal system |
| 08/03/1999 | US5932293 Supplying fuel and oxidizer |
| 07/29/1999 | WO1999037406A1 Powder injection system for detonation-operated projection gun |
| 07/29/1999 | DE19802791A1 Production of aerosols, powders and layers of glass and ceramics |