| 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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| 05/27/1992 | EP0487272A2 Thermal spray powders, their production and their use |
| 05/27/1992 | EP0486489A1 High-temperature-resistant, corrosion-resistant coating, in particular for components of gas turbines. |
| 05/26/1992 | US5116690 Oxidation resistant coating for titanium alloys and titanium alloy matrix composites |
| 05/26/1992 | US5116431 Immersion member for hot dip galvanizing bath and method for preparing the same |
| 05/26/1992 | CA1301565C Method of making graphite forming dies |
| 05/26/1992 | CA1301564C Method for producing ceramic oxide superconductor |
| 05/21/1992 | DE4106700A1 Vibration attenuating metallic support plates - made by plasma spraying thin coating of aluminium oxide or chromium oxide ceramic |
| 05/21/1992 | DE4036858A1 Appts. for producing plasma coating beam - by using electrode-free high frequency electric field to heat up gas and produce the plasma |
| 05/20/1992 | EP0486319A1 Aluminium alloy powders for coating materials, and coating materials containing the alloy powders |
| 05/19/1992 | US5114797 Metal structural component having a heat insulating titanium fire inhibiting protective coating |
| 05/13/1992 | EP0485194A1 Improved heat transfer surface |
| 05/13/1992 | EP0485073A1 Nozzle, vessel and spray forming |
| 05/13/1992 | EP0484533A1 Method and device for coating |
| 05/13/1992 | EP0484439A1 Copper alloys having improved softening resistance and a method of manufacture thereof |
| 05/12/1992 | US5112698 Ceramic coating |
| 05/12/1992 | US5112683 For flames spraying, welding, soldering, painting, |
| 05/12/1992 | US5111567 Roll for use in paper production and method of manufacture thereof |
| 05/12/1992 | CA1300694C High power extended arc plasma spray method |
| 05/06/1992 | EP0483946A1 High temperature resistance mask |
| 05/05/1992 | US5111021 Laser surface treatment nozzle with powder supply |
| 05/05/1992 | US5110631 Axial oscillation, thicker deposits, uniform microstructure, minimization of porosity |
| 04/30/1992 | DE4033944A1 Heat exchanger mfr. with flat tubes, esp. of aluminium@ - where straight tube is rotary wire brushed and spray coated with solder on both flat sides and then coiled and soldered with webs |
| 04/29/1992 | EP0482831A1 Production of chromium carbidenickel base coatings |
| 04/28/1992 | US5109150 Open-arc plasma wire spray method and apparatus |
| 04/23/1992 | CA2048836A1 Low flow rate nozzle and spray forming process |
| 04/22/1992 | EP0481869A1 Nozzle for laser treatment of surfaces with powder supply |
| 04/22/1992 | EP0481722A1 Process and apparatus for production of a coating film |
| 04/21/1992 | US5105525 Process for making a smoothing iron soleplate |
| 04/19/1992 | WO1992006797A1 A low temperature process of applying high strength metal coatings to a substrate and article produced thereby |
| 04/19/1992 | CA2071492A1 Low temperature process of applying high strength metal coatings to a substrate and article produced thereby |
| 04/16/1992 | DE4032862A1 Surface treatment of turbine blades prior to flame spray coating - with high speed water jet to increase coating adhesion |
| 04/15/1992 | EP0480828A1 Powder supply device for coating by laser beam treatment |
| 04/15/1992 | EP0480727A1 Coated hearth roll and process for its production |
| 04/14/1992 | US5104319 Method of manufacturing dental restorations |
| 04/14/1992 | US5104293 Method for applying abrasive layers to blade surfaces |
| 04/14/1992 | US5103858 Valve and an atomization chamber |
| 04/14/1992 | CA1298740C Conductive metallization of substrates without developing agents |
| 04/08/1992 | EP0479678A1 Coating process for glazing by a thermal spraying process |
| 04/07/1992 | USRE33876 Thermal barrier coating for nickel and cobalt base super alloys |
| 04/07/1992 | US5102620 Spray casting; atomizing with gas |
| 04/02/1992 | WO1992005292A1 Metal matrix composite component |
| 03/31/1992 | US5100617 Wires made of copper-based alloy compositions |
| 03/31/1992 | US5100594 Introducing combustable particles into a gas stream containing oxygen, entrainment of particles into a reaction zone and oxidizing |
| 03/31/1992 | CA1298147C Thermal spray coating having improved adherence, low residual stress andimproved resistance to spalling and methods for producing same |
| 03/31/1992 | CA1298146C Multiple torch type plasma spray coating method and apparatus therefor |
| 03/25/1992 | EP0476808A1 Process for producing a composite body and use in a solid oxide fuel cell |
| 03/24/1992 | US5098748 Nickel, chromium and carbide powders, granulated and sintered |
| 03/24/1992 | US5097586 Spray-forming method of forming metal sheet |
| 03/19/1992 | WO1992004480A1 A coating, and a coating method, for a steam turbine and adjoining steel surfaces |
| 03/19/1992 | WO1992004475A1 Incorporation of ceramic particles into a copper base matrix to form a composite material |
| 03/19/1992 | WO1992004133A1 High velocity electric-arc spray apparatus and method of forming materials |
| 03/19/1992 | DE3645235A1 Plasma spray nozzle for coating narrow tube inside surface |
| 03/19/1992 | CA2067727A1 Coating, and a coating method, for a steam turbine and adjoining steel surfaces |
| 03/10/1992 | US5094911 Metal paper glazing roller for a paper machine |
| 03/10/1992 | US5094877 Method of coating surfaces with a plastic and metal mixture |
| 03/10/1992 | CA1296957C Metallic coating of improved life |
| 03/03/1992 | US5093180 Liquid transfer articles and method for producing them |
| 02/25/1992 | CA1296452C Coating compositions |
| 02/25/1992 | CA1296178C Apparatus and process for producing high density thermal spray coatings |
| 02/20/1992 | WO1992002658A1 Blade coupler for ultrasonic scalpel |
| 02/20/1992 | WO1992002657A1 A method of producing tools and dies |
| 02/12/1992 | EP0470763A1 Protective coating for rotor blades |
| 02/12/1992 | EP0470457A1 Roll member having glass surface and method for manufacturing same |
| 02/11/1992 | US5087529 Laminate material |
| 02/06/1992 | WO1992001822A1 Atomizing apparatus |
| 02/06/1992 | DE4124423A1 Thermal spray cladding - has mechanical surface cleaning action before further layer is sprayed on workpiece surface |
| 02/05/1992 | EP0469803A1 Water-cooled rolls |
| 02/05/1992 | EP0469271A1 Coated refractory article and method |
| 02/05/1992 | CN1058428A Processing technology for generating high hardness and non-adhesion characteristic on surface of workpiece |
| 02/05/1992 | CN1015381B Tooth strengthening process of steel toothed annular bit |
| 02/04/1992 | CA1295322C Surface protection method and article formed thereby |
| 02/02/1992 | CA2044060A1 Coated refractory article and method |
| 01/30/1992 | DE4122942C1 Plasma spray powder mfr. for fuel cell anode prodn. - by mixing nickel- and zirconium-oxide(s) with e.g. isopropanol, precalcining and coarsely comminuting |
| 01/28/1992 | CA1294777C Consolidation of deposited metal |
| 01/22/1992 | EP0467821A1 Method for applying abrasive layers to blade surfaces |
| 01/22/1992 | EP0466819A1 Method of treating spray cast metal deposits |
| 01/21/1992 | US5082741 Calcium silicate and zirconate, heat and corrosion resistance |
| 01/15/1992 | EP0466188A1 Heat transfer material for heating and heating unit and heating apparatus using |
| 01/14/1992 | US5080926 Anti-fouling coating process |
| 01/14/1992 | US5080056 Automobiles, wear resistance |
| 01/09/1992 | WO1992000160A1 Narrow beam arc spray device and method |
| 01/09/1992 | DE4021467A1 Improved corrosion protection for aluminium tanks - for food, consisting of flame-sprayed aluminium alloy coating |
| 01/09/1992 | DE4021466A1 Restoring damaged areas of enamel layer in steel tanks - by spraying abrasive agent, esp. corundum, applying protection layer by plasma or detonation spraying etc. |
| 01/08/1992 | EP0465422A2 Surface coating device |
| 01/07/1992 | US5079043 Uniform thickness for cylinders of internal combustion engines, ceramic coatings |
| 01/03/1992 | CA2042273A1 Abrasion method of forming filament reinforced composites |
| 01/02/1992 | EP0463578A1 Process for producing spray plated metal strip |
| 12/31/1991 | US5077140 Plasma spraying aluminum and nickel containing alloy |
| 12/31/1991 | US5077137 Rough martensitic coating; hardness, wear resistance, grit-free |
| 12/31/1991 | US5077090 Spray forming, noncracking |
| 12/31/1991 | US5075966 Method for fabricating a hollow component for a rocket engine |
| 12/30/1991 | CA2038273A1 Tube fabrication with reusable mandrel |
| 12/24/1991 | US5075129 Heating powder mixture of tungten, chromium, carbon and nickel into melt; quenching |
| 12/24/1991 | US5074933 Copper-nickel-tin-silicon alloys having improved processability |
| 12/21/1991 | CA2042254A1 Filament reinforced conical article and method of forming |
| 12/18/1991 | EP0461260A1 Method for obtaining electrode material for electrospark alloying |
| 12/18/1991 | CN1015119B Roll in press of paper machine and method for manufacture of roll |
| 12/17/1991 | US5073433 Thermal barrier coating for substrates and process for producing it |
| 12/17/1991 | US5073207 Process for obtaining magnesium alloys by spray deposition |
| 12/12/1991 | WO1991019016A1 Method and device for coating |