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4048348 |
Method of applying a fused silica coating to a substrate
Discloses a method of applying an amorphous fused silica coating to a substance of refractory non-metallic material. High temperature arc plasma from an arc plasma spray gun is projected onto the...
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4031278 |
High hardness flame spray nickel-base alloy coating material
A metal spray powder blend is provided characterized by the property of forming a dense coating on a metal substrate comprising a self-fluxing nickel-base alloy powder having intimately associated...
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4019875 |
Aluminum-coated nickel or cobalt core flame spray materials
A flame spray material in the form of a composite comprising (1) as a first component an alloy containing at least about 40% of its weight of at least one of nickel and cobalt, and about 1 to 6% by...
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4013453 |
Flame spray powder for wear resistant alloy coating containing tungsten carbide
A method and coating material are provided for improving the wear and abrasion resistance of a composite nickel-base hard facing alloy applied to metal substrates comprising the system Ni-Cr-Si-B...
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4011188 |
Powdery coating composition
A powdery coating composition suitable for coating metallic surfaces at high temperatures, comprising powdery particles of a saturated, high-molecular weight thermoplastic polyester having an RSV...
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4003770 |
Plasma spraying process for preparing polycrystalline solar cells
Polycrystalline silicon films useful in preparing solar cells primarily for terrestrial application are prepared by a plasma spraying process. A doped silicon powder is injected into a high...
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3996398 |
Method of spray-coating with metal alloys
A metal coating is deposited on a metal substrate by means of a method which consists in sand-blasting the metal substrate, in heating the substrate to a temperature between 100° and 650° C, then...
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3992230 |
Method for surface treatment of electrode in distributor of internal combustion engine for suppressing noise
Using a plasma arc coating process or a thermospraying process or a detonation process an electrode of a rotor of a distributor for the ignition system of an internal combustion engine was surface...
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3977660 |
Blast-furnace tuyere having excellent thermal shock resistance and high durability
A blast-furnace tuyere having excellent thermal-shock resistance and high durability consists of a tuyere substrate composed of copper or copper alloy, a nickel or cobalt base self-fluxing alloy...
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3956534 |
Method of spray forming glass coating on concrete blocks
Concrete blocks and similar inorganic non-metallic building components may be provided with a glass coating on an external surface by flame spraying. The surface to be coated usually is heated...
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3944683 |
Methods of producing chemically hardening coatings
A new ceramic treatment process and product and, more particularly, a process for forming and treating and shaping and treating of porous skeletal bodies to produce hardened dimensionally stable...
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3941903 |
Wear-resistant bearing material and a process for making it
A wear-resistant bearing material, and process for making it, comprising hard phase particles, such as Al 2 O 3 , substantially uniformly dispersed in a plasma deposited or detonation gun...
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3938814 |
Bearing member having a wear resistant coating on its bearing face
A bearing member such as a piston ring for internal combustion engines having a wear resistant alloy coating applied to its wear surface by plasma spraying an aggregate mixture of particles...
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3927223 |
Method of forming refractory oxide coatings
A coating of a basic refractory metal oxide powder of MgO--MgO.Al 2 O 3 , MgO--MgO. (Al,Cr) 2 O 3 , MgO--MgO(Al,Fe) 2 O 3 , or MgO--MgO.(Al,Cr,Fe) 2 O 3 is applied by a plasma flame spraying...
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3918137 |
Wear-resistant coating for rotary engine side housing and method of making
An improved wear-resistant surface preparation is used on the inner side walls of the combustion chamber of a rotary piston engine. The improvement comprises deposition of two distinct but admixed...
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3892883 |
Process for plasma spraying fiber-reinforced thermosetting resin laminates
Laminates coated with copper/glass, nickel aluminide and finally with a metal oxide or carbide have improved mechanical properties especially cohesion.
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3873339 |
Method of forming optical waveguide circuit path
A method of producing a planar optical waveguide circuit path by applying to at least a portion of a smooth surface of a glass substrate having a predetermined desired index of refraction a first...
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3814447 |
SEALING ELEMENT FOR USE IN INTERNAL COMBUSTION ENGINES
Sealing elements for use in internal combustion engines, such as piston rings for reciprocating pistons, seals for rotary pistons in engines of the type generally referred to as the Wankel engine,...
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3723165 |
MIXED METAL AND HIGH-TEMPERATURE PLASTIC FLAME SPRAY POWDER AND METHOD OF FLAME SPRAYING SAME
The flame spraying of high temperature plastic powder as for example polyimides, polyamide-polyimides, polyester imides, or aromatic polyester high temperature plastics in admixture with a flame...
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3713211 |
METHOD OF FABRICATING A SUPERCONDUCTING MAGNET
This invention relates to a superconducting magnet formed of layers of serially connected helices of superconducting material on non-superconducting substrates. Each superconducting layer is...
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3711310 |
REPAIR PROCESS FOR ALUMINUM AND MAGNESIUM ARTICLES
Damaged articles formed of aluminum or magnesium, including the alloys thereof, are repaired by suitably preparing the damaged area as, for example, grinding away the fault; refilling the prepared...
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3642521 |
PRODUCTION OF METAL OXIDES
High-purity metal oxide articles are produced by a process wherein a vaporous stream containing a volatile compound of the metal is intimately contacted with a vaporous combustible stream...
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3607343 |
FLAME SPRAY POWDERS AND PROCESS WITH ALUMINA HAVING TITANIUM DIOXIDE BONDED TO THE SURFACE THEREOF
A flame spray process and a powder composition for use therein consisting of alumina particles having 1 to 50 percent by volume of titanium dioxide bonded to the surface thereof in which said...
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3479202 |
SKID-RESISTANT SURFACES
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3457102 |
METHOD OF COATING WITH GLASS
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3452432 |
METHOD OF MAKING AN ELECTRICAL COMPONENT
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3442720 |
METHOD OF FORMING TI-MODIFIED SILICIDE COATINGS ON CB-BASE SUBSTRATES AND RESULTING ARTICLES
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3425864 |
METHOD FOR MAKING ELECTRIC RESISTANCE HEATERS
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3390013 |
High-temperature resistant structural body
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3364545 |
Magnetic roll structure
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3274007 |
High-temperature resistant self-healing coating and method of application
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3269856 |
Coating for refractory metal
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3254380 |
Casting process
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3247014 |
Method of coating solid particles
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3238060 |
Method for coating metals
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3190769 |
Means for and method of making zirconia glass coatings
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3170813 |
Method for encapsulating semiconductors
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3081530 |
Coated columbium
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3047419 |
Method of forming titanium silicide coatings
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3025182 |
Formation of corrosion-resistant metallic coatings by so-called flame-spraying techniques
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2961335 |
Method and apparatus for applying heat-fusible coatings on solid objects
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2955886 |
Protective system
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2943951 |
Flame spraying method and composition
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3669723 |
Title is not available
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3741796 |
Title is not available
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3794514 |
Title is not available
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3743533 |
Title is not available
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3814620 |
Title is not available
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3671207 |
Title is not available
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3698936 |
Title is not available
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