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JP2009040927A |
To provide a sliding member reducing a friction coefficient, manufactured by a simple process, and reduced in restriction for selection of a lubricant or lubricating oil, in the sliding member provided with a hard carbon layer.An interme...
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JP2009040802A |
To provide a method for imparting lubricity not only to a conventionally well-known aluminum-based or magnesium-based substrate but also to the case of a prescribed range of a metal or a metal oxide as the substrate, by paying attention ...
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JP4228547B2 |
A manufacturing method for high-density iron-based powder compacts is disclosed. The temperature of the die is adjusted at ordinary temperature or at a predetermined temperature by preheating. A lubricant for die lubrication prepared by ...
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JP4228388B2 |
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JP2009035584A |
To provide a sliding member having a DLC (diamond-like carbon) layer having excellent adhesiveness to a substrate.The sliding member is characterized by having a substrate, a gradient layer having at least one element selected from silic...
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JP4227897B2 |
Disclosed is a roller bearing comprising an inner and outer ring, a number of rolling elements and a cage. The inner and outer ring comprise steel material and the rolling element a ceramic material. Either the inner or the outer ring is...
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JP2009030056A |
To provide a use of ionic liquid for non-cutting forming of metal members.This invention relates to at least one ion liquid or mixtures of ion liquids for the non-cutting forming of metal members.
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JP4217680B2 |
To reduce the production cost of a base stock for plastic working in which a lubrication film is formed on the surface. This invention relates to a method for producing a base stock for plastic working in which a lubrication film for pre...
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JP2009013189A |
To provide a water-soluble temper rolling liquid composition excellent in both of gum-up resistance and rust prevention, and to further provide a water-soluble temper rolling liquid composition which has the above properties, and generat...
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JP2009001649A |
To inexpensively provide a molded lubricant stably supplying a lubricant onto an image carrier over a long period of time.In the molded lubricant 6b containing the lubricant 31 to be applied on the surface of the image carrier carrying a...
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JP2009500516A |
This invention relates to a structural coating comprising a polymeric resin, a borate-based additive, and a dynamic stabilization material. The borate-based additive provides corrosion protection through electrochemical binding of active...
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JP4204815B2 |
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JP2008297374A |
To provide a machine element part which can improve the lubricating component-holding ability of a foamed solid lubricant holding the lubricating component, can control the oozing amount of the lubricating component to a necessary minimu...
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JP2008297375A |
To provide a lubricating system which is improved in the lubricating component-holding force of a foamed solid lubricant holding the lubricating component, can control the oozing amount of the lubricating component by the deformation of ...
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JP2008298151A |
To provide a V-ribbed belt whose friction coefficient can be reduced through forming a coated film containing a lubricating component on a surface of the V-ribbed belt and whose sound production resulting from misalignment and sick slip ...
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JP4189488B2 |
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JP4181393B2 |
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JP2008266501A |
To provide an additive composition for an engine oil, which can be used for improving plural performances such as low friction, torque up and fuel cost efficiency at the same time, especially, realizing low friction at a wide temperature...
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JP2008261353A |
To provide a method capable of easily manufacturing a bearing member.In a manufacturing method of a bearing device which is equipped with a shaft member whose tip has a protruded curved surface and a plate-like thrust bearing member havi...
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JP2008240002A |
To drastically save man-powers by unifying a lubricant film treatment to a wire before cold plastic working and a lubrication treatment applied to the surface of a fastening component after a heat treatment for stabilizing fastening prop...
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JP2008231160A |
To provide a lubricating film-forming agent (aqueous lubricating agent for plastic processing) capable of forming a uniform lubricating film that exhibits more excellent wettability than conventional ones and hardly suffers from deterior...
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JP2008214540A |
To provide a composition for modifying an engine oil which, by modifying an engine oil, a diesel engine oil in particular and by forming a heat degradation-resistant oil film on moving parts including the piston and cylinder of an engine...
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JP4151379B2 |
The present invention intends to provide a slide member with increasing an abrasion resistance and an adherence, a friction coefficient is further decreased. A part of the base member surface of the slide member is provided with a st...
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JP4146636B2 |
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JP2008535934A |
A method of forming a machining spray for treating a surface of a substrate during a machining process includes providing a first component containing solid carbon dioxide particles. A second provided component is derived from an inert g...
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JP4145504B2 |
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JP2008195903A |
To provide a sliding structure capable of suppressing the abrasion of a noncrystalline carbon membrane caused by a chemical reaction of the noncrystalline carbon membrane with an organic molybdenum compound.The sliding structure comprise...
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JP2008195844A |
To provide a grease composition excellent in heat resistance, abrasion resistance and lubricity, and to provide a rolling unit of a long service life with high scorch resistance and high abrasion resistance.A deep-grooved ball bearing is...
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JP4140960B2 |
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JP4140937B2 |
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JP4140971B2 |
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JP2008530441A |
The invention relates to a processing or working machine comprising a liquid as the operating liquid wherein the invention is characterized in that an ionic liquid constitutes said operating liquid. The invention also relates to the use ...
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JP2008180374A |
To provide a rolling bearing which is inexpensive and hard to rust.A deep groove ball bearing 1 comprises an inner ring 2, an outer ring 3, and a plurality of rolling elements 4 rollingly arranged between both raceway surfaces 2a, 3a. On...
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JP4129201B2 |
The dry lubricant compacted gas turbine component has a material (1) density of ninety percent dry autolubricant particles (3). The material has a matrix (2) to provide a mechanical strength to the component of at least four hundred mega...
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JP2008174653A |
To provide a rolling element not reducing lubrication characteristic even if it is stored under a usual humidity environment for a long period of time.The rolling element is a rolling element which is coated with a solid lubrication film...
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JP4126346B2 |
A sliding member having excellent seizure resistance comprising a metallic member provided with a sulfide-based solid lubricating layer on the sliding surface thereof is provided, characterized in that the interface of the metallic membe...
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JP4124719B2 |
A gear part of the present invention includes a lubrication coating formed on a surface of the gear part, the lubrication coating containing an organic phosphorous compound. In the gear part, when a tooth surface of the gear part is enga...
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JP2008164582A |
To provide watch part with improved abrasion resistance and lubricating property in a friction sliding section and a switching section.In this watch part, upper and lower tenons of rotor 121 are supported by gear train carrier and cap je...
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JP2008523325A |
Disclosed is a connecting rod for a combustion engine, comprising a small connecting-rod eye that is provided with a plain bearing surface and is used for accommodating a piston pin, and a large connecting-rod eye which is provided with ...
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JP2008523166A |
A composition and method for providing a wear-resistant and fuel-saving coating on metals, particularly metal surfaces within internal combustion engines. A source of ammonium ions, an alkali metal in an aqueous medium, and the coating m...
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JP4109822B2 |
To obtain a resin composition for fluid lubricity which is hard to cause a fluid stoppage even under low-speed and high-surface pressure sliding conditions and, simultaneously, has excellent mechanical strength and mass productivity. Thi...
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JP2008144183A |
To provide a novel lubricant and a friction modifier containing a solid lubricant and a binding agent as needed in an aqueous medium.The problem to be solved is appropriate to lubricate steel-steel interfaces (e.g., tractor-trailer coupl...
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JP2008144273A |
To provide a production method where a hard carbon-coated film having stable sliding properties for a long time is formed by reducing the initial friction coefficient in the use.A base material on which, by a plasma vapor phase synthesis...
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JP2008137487A |
To improve a slip property of a seal seating surface at an oil feed port made of metal.In the fuel oil feed pipe 1, a lubrication coating film 4 obtained by curing a resin material incorporated with a solid lubricant, is formed on a seal...
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JP4104978B2 |
The present invention relates to a magnetorheological fluid composition and a process for preparing the same, which has excellent magnetorheological properties. The fluid composition exhibits change in rheological characteristics in the ...
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JP4094176B2 |
To obtain a sliding material capable of exhibiting excellent sliding property and abrasion resistance under sliding condition in dried state in which lubrication by fluid can not be expected. Both of a hermetically sealed element 11 on s...
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JP2008120971A |
To provide a transmission lubricating oil composition which can combine a high coefficient of static friction and also good -V characteristics at a high level.This transmission lubricating oil composition is obtained by incorporating a r...
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JP2008115267A |
To provide a sliding member having low friction, improved in friction characteristics by applying to a space between a sliding surface having a diamond-like carbon film and an organic material and a lubricating oil composition used for t...
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JP2008115304A |
To provide a urea grease composition for a resin, excellent in heat resistance and low torque performance and endowing a resin with excellent wear resistance.Provided is a urea grease composition for resin that is used in the sliding por...
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JP2008114287A |
To provide an improved lubricant composition useful in metal forming processes.The lubricant composition contains boron nitride lubricant and graphite, and can enhance lubricity while maintaining excellent adherence at a high-temperature.
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