| Document |
Document Title |
|
JP2021011609A |
To provide a sintered body for friction dampers that can exhibit high friction force, has excellent stability of frictional coefficients, and can suppress the occurrence of squeaking.A sintered body for friction dampers has a copper allo...
|
|
JP6820943B2 |
There is provided a sintered friction material for railway vehicles that has excellent frictional properties and wear resistance even in a high speed range of 280 km/hour or more. The sintered friction material for railway vehicles is a ...
|
|
JP6821207B2 |
To provide a manufacturing method of an aluminum alloy-based composite material, which can obtain high quality aluminum alloy-based composite material at high yield.A manufacturing method of an aluminum alloy-based composite material inc...
|
|
JP6811768B2 |
The present disclosure concerns composite material having improved strength at elevated temperatures. The composite material comprises a matrix of an aluminum alloy (comprising, in weight percent, Si 0.05-0.30, Fe 0.04-0.6, Mn 0.80-1.50,...
|
|
JP6794833B2 |
A composite cylinder for molding machines which is obtained by forming an inner layer by a centrifugal casting method on the inner surface of a cylindrical outer layer constituted of a steel and in which the inner layer is constituted of...
|
|
JP6788669B2 |
A powder molding method of aluminum and aluminum alloy includes: preparing a feedstock by kneading aluminum powder, aluminum alloy powder, or aluminum composite powder containing a reinforcing material with a thermoplastic organic binder...
|
|
JPWO2020053973A1 |
Provided is a Co-Pt-based ferromagnetic material sputtering target that has a high leakage magnetic flux and can suppress the generation of particles during sputtering. Ferromagnetic material sputtering containing 70 mol% or more of meta...
|
|
JP6768497B2 |
To provide a casting material excellent in corrosion resistance and abrasion resistance, and achieving high hardness and high deflective strength.There is provided a casting material consisting of hard phase particles mainly containing b...
|
|
JP6768498B2 |
To provide a casting material that is excellent in corrosion resistance and wear resistance and realizes high hardness and high transverse rupture strength.A casting material is of a Ni-B-Si ternary system containing an eutectic part of ...
|
|
JP6717037B2 |
An alloy powder contains greater than or equal to 3% by mass and less than or equal to 30% by mass of tungsten, greater than or equal to 2% by mass and less than or equal to 30% by mass of aluminum, greater than or equal to 0.2% by mass ...
|
|
JP6685222B2 |
An aluminum alloy includes, in weight percent, 0.50-1.30% Si, 0.2-0.60% Fe, 0.15% max Cu, 0.5-0.90% Mn, 0.6-1.0% Mg, and 0.20% max Cr, the balance being aluminum and unavoidable impurities. The alloy may include excess Mg over the amount...
|
|
JP2020059884A |
To provide a sliding member having high wear resistance.The present invention relates to a copper-based sintered sliding member in which hard particles are dispersed in a matrix comprising pure copper and graphite. The hard particles con...
|
|
JP2020509163A |
For example, an improved electrical contact (20, 22) alloy useful in the vacuum circuit breaker (10) used in the vacuum contactor (100) is provided. Contact alloys according to the disclosed concepts include copper and chromium particles...
|
|
JP6655918B2 |
To provide a thermoelectric material configured to improve thermoelectric characteristics by improving electric conductivity, while reducing heat conductivity.In the thermoelectric material, nanoparticles are dispersed in a base material...
|
|
JP6657671B2 |
To provide a stabilized lithium particle capable of improving safety against heat generation or the like in the fabrication of an electrode as well as productivity, and a battery using the stabilized lithium particle.Stabilized lithium p...
|
|
JP6646160B2 |
An abrasion-resistant material for the working face of a metallurgical furnace cooling element such as a stave cooler or a tuyere cooler having a body comprised of a first metal. The abrasion-resistant material comprises a macro-composit...
|
|
JP2019219018A |
To provide a holder for a rolling bearing in which damage is prevented, and thus reducing abrasion at a contact portion between a bearing ring and the holder or between a rolling body and the holder, and a manufacturing method thereof.A ...
|
|
JP2019532176A |
The present disclosure relates to new metal powders for use in additive manufacturing and aluminum alloy products made from such metal powders by additive manufacturing. The composition and / or physical properties of the metal powder ca...
|
|
JP2019163540A |
To provide a manufacturing method of a sinter friction material for high speed railway vehicle capable of stably maintaining high friction coefficient even in high speed range of over 300 km/h.There is provided a manufacturing method of ...
|
|
JP6578532B2 |
|
|
JP6569376B2 |
To provide a hard metal tool having excellent tool life.A hard metal tool 1 has a sintered body 2. The sintered body 2 contains a cemented carbide component and a nitride production component. The cemented carbide component consisting 2 ...
|
|
JP6564763B2 |
To provide a titanium-made sintered cutter material exhibiting high cutting performance and good processability.A sintered cutter material is made of a titanium material and at least one of nitrogen of 0.4 to 1.9 mass% and oxygen of 0.6 ...
|
|
JPWO2018003877A1 |
Provided is a cemented carbide sintered body containing 5 to 55% by mass of W and the balance of which is WC and unavoidable impurities, and is excellent in high hardness and high strength.
|
|
JP2019123941A |
To provide an alloy and a composite that exhibit increased mechanical properties even when exposed to elevated temperatures, such as at least 150°C or at least 250°C, for a long time.An aluminum alloy includes, in weight percent, 0.50-...
|
|
JP2019077930A |
To provide a corrosion resistant abrasion resistant material suitable for use in a corrosion resistant abrasion resistant component such as a cylindrical sleeve for pump shaft or the like, a corrosion resistant abrasion resistant mold, a...
|
|
JP6504605B2 |
Provided is a sputtering target with which it is possible to form a magnetic thin film having a high coercive force Hc.The sputtering target is a sputtering target that contains metallic Co, metallic Pt, and an oxide, wherein the sputter...
|
|
JP6503229B2 |
The purpose of the present invention is to provide a sintered friction material for high speed railway vehicles, which is capable of stably maintaining high friction coefficient even in a high-speed range exceeding 300 km/h. The sintered...
|
|
JP6498040B2 |
|
|
JP6475526B2 |
|
|
JP2019019871A |
To make a disc rotor which facilitates mechanical cutting work while being excellent in thermal conductivity, hardness and anticorrosion.A method for manufacturing a disc rotor includes mixing in a mixing step S10 of a material powder, p...
|
|
JP2019009205A |
To provide a production method of iron-based soft magnetic material or AC capable of eddy current loss sufficiently.Powder material where iron (Fe), copper (Cu), and chalcogen (Ch) containing at least sulfur (S) are blended to become per...
|
|
JP6396865B2 |
A wear-resistant copper-based alloy includes: at least one selected from the group made of molybdenum, tungsten, and vanadium and niobium carbide; chromium in an amount of less than 1.0% in terms of wt %; and a matrix and hard particles ...
|
|
JP2018146112A |
To provide a sintered bearing for a supercharger that is excellent in strength at high-temperature, wear resistance, seizure resistance and corrosion resistance and achieves cost reduction.A sintered bearing 5 includes: 8-12 mass% alumin...
|
|
JP6363931B2 |
To provide a technology capable of providing good sinterability uniformly.The copper alloy for sliding bearing shaft has a composition containing Bi of 1 to 30 mass% and hard particle having average particle diameter of 10 to 50 μm of 0...
|
|
JP6350646B2 |
Provided is a negative electrode active material that can improve the discharge capacity per volume and/or charge-discharge cycle characteristics. The negative electrode active material according to the present embodiment contains an all...
|
|
JP6332869B2 |
The structure observed on the polished surface in this sintered sputtering target is configured from metal particles and a metal phase in which non-magnetic material particles with an average particle diameter of 1.8μm or less are dispe...
|
|
JP6333098B2 |
To manufacture an Ag/SnOelectric contact material having fine oxide particle, uniform distribution, environment friendly, relatively low in cost and good in conductivity and abrasion resistance.There is provided a manufacturing method of...
|
|
JP6333099B2 |
To manufacture an Ag/SnOelectric contact material having fine oxide particle, uniform distribution, environment friendly, relatively low in cost and good in conductivity and abrasion resistance.There is provided a manufacturing method of...
|
|
JP6317636B2 |
|
|
JP6305881B2 |
|
|
JP6302276B2 |
|
|
JP6287220B2 |
To provide composite powder which is used for obtaining a conductive paste for forming an internal electrode of a laminated ceramic electronic component, and with which an excellent suppression effect of sintering and excellent continuit...
|
|
JPWO2016186037A1 |
M2M'B2A hard sintered alloy composed of hard phase particles containing compound borohydrides of a type (M and M'are different metal atoms) and a bonded phase containing an alloy composition containing M'as a main component, which is sai...
|
|
JP2017222904A |
To provide a titanium composite material having enhanced abrasion resistance and thermal conductivity and a manufacturing method therefor.There is provided a titanium composite material selected from an α phase pure titanium or titanium...
|
|
JP6222620B2 |
To provide an electric resistance material that has a higher range of volume resistivities than that of nichrome and can reduce an amount of use of nichrome and the like.An electric resistance material is a sintered body that comprises a...
|
|
JP6216165B2 |
|
|
JP6210502B1 |
The present invention relates to the steel which can be manufactured on a scale of industry by the method that work reliability is high, for the use as which high abrasion resistance, high hardness, good corrosiveness-proof, and/or low t...
|
|
JP6208863B2 |
An issue to be addressed by the present invention lies in providing a heat-resistant tungsten alloy provided for a plastic working tool and satisfying both a physical property such as proof stress and hardness corresponding to a workpiec...
|
|
JP2017160539A |
To provide a heat resistant alloy for a plastic working tool satisfying physical properties such as proof stress and hardness corresponding to the increase in melting point of a working object.Provided is a molybdenum heat resistant allo...
|
|
JP6193651B2 |
To provide electrodes for resistance-welding which enable welding objects to be welded with each other even if the welding objects are made of hard-to-weld materials, thanks to large heat generation of the electrodes themselves due to el...
|
