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Matches 351 - 400 out of 15,392

Document Document Title
WO/2014/125840A8
Provided is an extremely useful method for nitriding grain-oriented electrical steel sheets that obtains excellent magnetic characteristics having no variation by, in a stage after cold rolling and before a secondary recrystallization an...  
WO/2014/125952A1
Bearing outer race (10), inner race (11) and ball (12) components satisfying JIS standard SUJ2, and having a carbonitride layer formed on the surfaces thereof, wherein after heat-treating for an interval of one hour at a heating temperat...  
WO/2014/125839A1
Provided is nitriding equipment for oriented electromagnetic steel plates, having excellent magnetic characteristics with no variation, being extremely useful, being capable of generating glow discharge between a positive electrode and a...  
WO/2014/125841A1
Equipment that continuously nitrides strips that continuously passing through a production line for oriented electromagnetic steel plates, after cold rolling and before secondary recrystallization annealing. The equipment comprises a nit...  
WO/2014/125840A1
Provided is an extremely useful nitriding method for oriented electromagnetic steel plates that obtains excellent magnetic characteristics having no variation by, in a stage after cold rolling and before a secondary recrystallization ann...  
WO/2014/125839A8
Provided is an apparatus for nitriding grain-oriented electrical steel sheets, having excellent magnetic characteristics with no variation, being extremely useful, being capable of generating glow discharge between a positive electrode a...  
WO/2014/122970A1
According to the present invention, outer layer parts (11B, 12B, 13B) of bearing components (outer ring (11), inner ring (12), and ball (13)) are nitrided, the outer layer parts comprising bearing steel and including an outer ring rollin...  
WO/2014/123535A1
The present technology generally relates to methods for metallizing an aluminum paste comprising contacting the aluminum paste with a cleaner, contacting the aluminum paste with an oxidation inhibiting deposit solution to deposit a layer...  
WO/2014/119748A1
The purpose of the present invention is to provide fine copper nitride particles that decompose into copper and nitrogen at temperatures of 300 °C or less. The present invention relates to fine copper nitride particles that are essentia...  
WO/2014/119734A1
A titanium material or a titanium alloy material used for a fuel cell separator has a surface shape on which a plurality of protrusions are distributed and formed, wherein the protrusions have surfaces on which a titanium oxide film is f...  
WO/2014/120264A1
A manufacturing process includes additive manufacturing a component; and precipitating carbides at grain boundaries of the component.  
WO/2014/114414A1
The invention relates to a method for thermochemical diffusion treatment for a mechanical element of an internal combustion engine made of steel, in particular a valve lifter (7) of a valve (3), including: a step of oxynitrocarburising t...  
WO/2014/112230A1
[Problem] To provide: a sliding member which has a surface with high hardness and a dense hardness distribution, while being suppressed in the cost; and a method for producing a sliding member. [Solution] Each of sliding members (10, 20)...  
WO/2014/113779A3
A mold for shaping glass can be made by a method that includes providing a mold body having a shaping surface comprising at least about 90% nickel and modifying the composition of the shaping surface of the mold body by exposing the shap...  
WO/2014/104393A1
A process for producing a grain-oriented electromagnetic steel sheet using, as a raw material therefor, a steel slab having a composition which contains, in terms of mass% or mass ppm, up to 0.08% C, 2.0-4.5% Si, and up to 0.5% Mn, has S...  
WO/2014/104762A1
The present invention relates to a grain-oriented electrical steel sheet and to a method for manufacturing same. Provided is a method for manufacturing a grain-oriented electrical steel sheet, which includes: after hot rolling a steel sl...  
WO/2014/104394A1
In the present invention, a grain-oriented electrical steel sheet that has suitable characteristics and in which variations in magnetic characteristics are greatly reduced is produced in an industrially stable manner when producing a gra...  
WO/2014/104085A1
Provided are: a metal material, the wear resistance of which has been enhanced by hardening the surface layer; and a surface-hardening treatment method therefor. A metal material (40) obtained by subjecting a base metal to nitriding trea...  
WO/2014/105795A1
Disclosed embodiments include fuel assemblies, fuel element, cladding material, methods of making a fuel element, and methods of using same.  
WO/2014/104391A1
In the present invention, a grain-oriented electrical steel sheet that has suitable characteristics and in which variations in magnetic characteristics are greatly reduced is produced in an industrially stable manner by: reheating or not...  
WO/2014/104393A8
A process for producing a grain-oriented electrical steel sheet using, as a raw material therefor, a steel slab having a composition which contains, in terms of mass% or mass ppm, up to 0.08% C, 2.0-4.5% Si, and up to 0.5% Mn, has S, Se,...  
WO/2014/103999A1
Provided is a pre-alloyed steel powder for a sintered body with high fatigue strength. The pre-alloyed steel powder contains at least one from the group consisting of 0.8-1.5% by mass of Mo, 0.5-1.4% by mass of Ni, and 0.5-1.1% by mass o...  
WO/2014/095730A1
Process for surface sulfurization of a body, especially a metal reinforcement, at least the surface of which comprises a layer of a metal, called the surface metal, able to form sulphides, this metal for example being chosen from copper,...  
WO/2014/098500A1
A metal surface treatment device, according to the present invention, is a metal surface treatment device which carries out surface treatment for a target metal heated at a temperature for which surface treatment is possible, the device ...  
WO/2014/090949A1
The invention relates to a medical product comprising a part consisting of a biocompatible refractory metal or an alloy of said refractory metal, at least one section of the surface of said part having a thickened oxide coating which is ...  
WO/2014/087707A1
Provided is a copper (II) oxide fine powder having both excellent purity and excellent solubility in a plating solution. A production method according to the present invention involves: a dry-mode pulverization step (S1) of pulverizing a...  
WO/2014/082238A1
A method for treating a cast iron workpiece to increase a useful life thereof includes machining the workpiece to provide a finish surface thereon and deforming the finish surface of the workpiece by rubbing the finish surface against a ...  
WO/2014/081425A1
Paints and coatings that change the coated surface from hydrophobic to a hydrophilic, self-cleaning surface when exposed to atmosphere are described. The compositions include a plurality of boronic acid functionalized polymers, and a blo...  
WO/2014/081466A2
An improved process for diffusing a substrate into a base material is described. Generally, a process is provided for introducing a base material into a salt bath having a substrate with a catalyst. A select amount of catalyst and desire...  
WO/2014/072221A1
The method comprises the steps of: - providing a mask (45) comprising a body (47) with a seat (57), at least a deformable sealing washer (49) located in the seat, and a tightening bushing (51), the body having a cavity (53), - placing a ...  
WO/2014/068272A8
The invention relates to a process for manufacturing a fixing device and a fixing device made by such a process. In particular, albeit not exclusively, the present invention relates a fixing device for application in fixing to concrete a...  
WO/2014/068272A1
The invention relates to a process for manufacturing a fixing device and a fixing device made by such a process. In particular, albeit not exclusively, the present invention relates a fixing device for application in fixing to concrete a...  
WO/2014/068662A1
 Provided is an engine valve in which the component ratio of specific rare metals in the build-up metal of a face can be suppressed, and specific properties in terms of abrasion resistance, impact resistance and high-temperature corros...  
WO/2014/061699A1
Bearing elements, namely an outer ring (11), an inner ring (12) and a ball (13) are made of a steel which contains 0.95 to 1.10 mass% of carbon, 0.05 to less than 0.3 mass% of silicon, 0.10 to 0.50 mass% of manganese and 1.30 to 2.00 mas...  
WO/2014/056031A1
There is disclosed a method of producing a hard facing material comprising the steps of pre-heating a work piece to a working range of temperatures; attaching at least one resistance heater to maintain the work piece at a desired tempera...  
WO/2014/056031A9
There is disclosed a method of producing a hard facing material comprising the steps of pre-heating a work piece to a working range of temperatures; attaching at least one resistance heater to maintain the work piece at a desired tempera...  
WO/2014/058388A1
The present invention provides a system for providing corrosion protection of a metallic structure using time varying electromagnetic wave, comprising: a generator for generating electromagnetic wave having a time varying frequency, said...  
WO/2014/058865A3
The present invention relates to methods for producing metal-supported thin layer skeletal catalyst structures, to methods for producing catalyst support structures without separately applying an intermediate washcoat layer, and to novel...  
WO/2014/051983A3
A treatment process, an oxide-forming treatment composition, and a treated component are disclosed. The treatment process includes applying an oxide-forming treatment composition to a ceramic coating and heating the oxide-forming treatme...  
WO/2014/044659A1
The invention relates to a method for producing a machine part (1) cooled with coolant oil, particularly for an internal combustion engine, and consisting of a base material (5) that contains copper and/or is covered with a thermally-con...  
WO/2014/045886A1
An aluminum-alloy plate (10) equipped with an aluminum-alloy substrate (1) and an aluminum-oxide film (2) formed on the surface of the aluminum-alloy substrate (1), wherein: the aluminum-oxide film (2) contains at least one type of addit...  
WO/2014/046001A1
A method for producing a machine part comprises: a step of providing a member that is composed of a steel containing 0.1 mass% or more of vanadium (S10); a step of forming a film containing vanadium on the surface of the member (S20); an...  
WO/2014/040995A1
The invention relates to a method for producing a self-tapping screw, in which a blank consisting of a steel that can be hardened in a martensitic manner is provided. A screw form having a screw shank and a screw thread arranged on the s...  
WO/2014/042066A1
Provided are: a highly-durable helical compression spring that is produced using inexpensive wire rod by eliminating tensile residual stress caused by coiling, and forming a carbon concentrated layer on the surface of the wire rod to imp...  
WO/2014/041787A1
The present invention provides a technique for dramatically extending the life of a plug used when rolling high-alloy-steel seamless steel pipe or in other similarly harsh conditions. Specifically, a plug for rolling seamless steel pipe ...  
WO/2014/034150A1
The present invention provides a carburized component that is manufactured by vacuum carburization and demonstrates exceptional bending fatigue strength in an edge section and a flat section. This carburized component is manufactured by ...  
WO/2014/031051A1
Method for heat treating a steel component (10, 12, 14, 16), which comprises the steps of: a) carburizing the steel component (10, 12, 14, 16) with a carbon potential above 1.0, b) carburizing the steel component (10, 12, 14, 16) with a ...  
WO/2014/031053A1
Method for heat treating a steel component (34, 36, 38, 40), which comprises the steps of: a) carbonitriding the steel component (34, 36, 38, 40), and b) ferritically nitrocarburizing the steel component (34, 36, 38, 40).  
WO/2014/031052A1
Method for heat treating a steel component (34, 36, 38, 40), which comprises the steps of: a) carbonitriding the steel component (34, 36, 38, 40), and b) austenitically nitrocarburizing the steel component (34, 36, 38, 40).  
WO/2014/024877A1
Provided is an aluminum resin bonded body which manifests excellent bonding strength, does not suffer a decline in strength after a durability test, and is able to maintain excellent bonding strength over the long term. The present inven...  

Matches 351 - 400 out of 15,392