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Patent Searching and Data


Matches 901 - 950 out of 2,061

Document Document Title
JP3561193B2
To obtain a lubricant and to provide lubricating method, capable of exhibiting performance equivalent to that obtained when boric acid powder is used and forming more melted materials for covering graphite powder or water-soluble binder ...  
JP2004526109A
The retainer of the present invention is made of a composite material having a body made from a polymer, a layer of solid lubricant formed over the body by chemically coating the body with a porous layer of solid lubricant and impregnati...  
JP3558506B2
To obtain a glass lubricant for hot extrusion capable of suppressing the scuffing of an extruded tube and the damage of a tool even when high alloy steel or stainless steel is extruded at a high working degree or over a long size. A spec...  
JP2004225725A
To provide a slide part capable of achieving abrasion resistance to special slurry or pure water at low friction and with neither squealing, nor torque fluctuation.In this slide part 1 comprising slurry fluid interposed on one side of a ...  
JP3553810B2
To obtain the subject vitrified whetstone hard to develop grinding scorch and sludge cloggings or welding while retaining sharpening easiness, and excellent in abrasive grain holding ability. This vitrified whetstone has such advantages ...  
JP3550934B2
To provide a friction material suitable as a low μ friction material and used for a hydrid brake material. This friction material has a friction coefficient of ≤0.4 and a compression elastic modulus of 5-30 kgf/mm2. The friction mater...  
JP3540973B2
To prevent intermission of contact supply of a solid lubricant and oversupply caused by melting-down of the lubricant by supplying the solid lubricant to a work roll in at least one position between an upper position higher than the axia...  
JP3530773B2
To provide a lubricant which does not spontaneously ignite even when the surface temperature of a shell becomes high and which exhibits improved abrasion resistance and buffer effect by applying a lubricant containing a soft alloy, a wat...  
JP2004124157A
To make the amount of coating of a lubrication film formed on a wire adjustable.The apparatus is provided with a liquid bath 12 in which an aqueous solution W for the lubrication film is kept. The lubrication film is formed on the wire 1...  
JP3521573B2
PURPOSE: To make a brake high in a friction coefficient, quick in a response speed, and excellent in abrasion resistance, by using carbon fiber reinforced carbon composite material wherein a surface interval and accumulated strength, by ...  
JP2004108390A
To significantly improve a lifetime of a bearing used in vacuum, under high temperature environment and special environment under which oil base lubricant can not be used while maintaining good productivity.Low melting point metal of whi...  
JP2004099949A
To provide a method for manufacturing a metallic material for plastic working having good lubrication performance during plastic working.The method for manufacturing the metallic material for plastic working comprises the following: A tr...  
JP2004101551A
To provide an electrophotographic device having a cleaning member cleaning an image carrier by abutting thereon and a contact electrifying device performing primary electrification by superposing AC voltage on DC voltage and constituted ...  
JP2004510019A
A method of operating an internal combustion engine comprising a valve train, comprises: (A) operating said engine using a normally liquid or gaseous fuel; (B) lubricating components of said valve train using a solid film lubricant; and ...  
JP2004090073A
To prevent the seizure of a mandrel in the rolling of a seamless steel tube.In the rolling of the seamless steel tube, the mandrel drawn out from the tubing after the rolling is immersed in cooling water containing salt so that a salt co...  
JP2004076914A
To provide a coating, and a sliding member, to which the coating is formed, capable of maintaining a low friction coefficient and high hardness for a long time at low manufacturing costs.In this sliding member 10, a coating 20 is formed ...  
JP2004068069A
To provide a sintered copper based alloy product in which a solid lubricant having low adhesive properties such as PTFE and molybdenum disulfide is firmly stuck and fixed to the surface, and which has satisfactory slidability and seizure...  
JP2004067706A
To provide a lubricating release agent which can sufficiently exhibits lubricating release performance for a long time.This lubricating release agent comprises a boron nitride powder, an oxide powder with an aspect ratio (a axis/b axis r...  
JP2004065348A
To provide an oxygen concentrator with low power consumption by reducing electric power and enhancing the efficiency of an air compressing means for supplying raw-material air to an oxygen concentrating means.This oxygen concentrator, wh...  
JP2004051836A
To provide an iodine-containing carbon slide film that is excellent in terms of running-in, debris embedment and load-bearing capacity notwithstanding a carbon-based slide film and also has good anti-scoring and low friction properties.T...  
JP2004043730A
To improve the lubricity of an aluminum- or aluminum alloy-made part for sliding which can be obtained by a relatively low-cost manufacturing method and of which the lubricity is stably maintained even under a relatively high contact pre...  
JP2004043729A
To improve the lubricity of a part for sliding which comprises aluminum or an aluminum alloy, can be produced at a relatively low cost, and exhibits a stable lubricity even under a relatively high contact pressure.This lubricative part f...  
JP3487553B2
To obtain a powdered mold release lubricant for mold casting which can remarkably improve the heat retaining properties of a molten metal in sleeves and the heat retaining properties/flowability in cavities in mold casting by utilizing a...  
JP2004010707A
To provide a coating composition for sliding which exhibits a low friction coefficient and an excellent abrasion resistance under dry sliding conditions.The coating composition contains a binder resin, a solid lubricant, and N-ω-monoacy...  
JP3477174B2
To provide a weldable surface treated metallic sheet which has various excellent performances with respect to the grade of the surface appearance of the steel sheet such as galling resistance on pressing, fingerprint resistance and resis...  
JP2003534403A
A lubricant coating disposed between a substrate and a counter surface comprises a reaction layer immediately adjacent the substrate. A bonding layer is immediately adjacent the reaction layer, with the bonding layer comprising a first c...  
JP3467529B2
To provide an inexpensive powdery releasing lubricant excellent in releasing lubricative performance. As the powdery releasing lubricant, the mixture of an organic powdery material generating gas by vaporizing or decomposing with heating...  
JP3468145B2
To provide a lubricant for hot plastic working that can prevent the seizure between the material to be processed and the tool as well as inhibits the abrasion and peeling of the plated layer on the tool, and provide a hot plastic working...  
JP2003322262A
To provide a gas sealant of excellent gas sealability and wear resistance, and a compressor having the gas sealant.In an embodiment 1, molybdenum disulfide (MoS2) powder of 10 pts.wt. is blended as solid lubricant powder to hydrogenated ...  
JP3464321B2
To prepare a small-diameter steel wire for arc welding which does not cause slip on a feed roller at the time of welding, has no significant abrasion resistance, and good feedability by applying a suitable amt. of a lubricant having a pa...  
JP2003313571A
To provide a new carbon nanohorn solid lubricant that can reduce friction and abrasion on the sliding faces at the sliding part in a variety of equipments, micro-machines, biodevice, space device and the like.The carbon nanohorn solid lu...  
JP3462632B2
PURPOSE: To obtain an aqueous lubricating agent composition for plastic working of an iron-containing metal, excellent in lubricating property and comprising a lime soap and provide a method for carrying out surface treatment. CONSTITUTI...  
JP2003306604A
To provide a composition for a sliding member, imparted with excellent abrasion resistance, frictional characteristics and scorching resistance and retaining such effects for a long time, and a siding member by using the same.This polyam...  
JP3453178B2
PURPOSE: To provide a solid lubricant composition which gives excellent lubricity, is substantially independent, in its friction coefficient, of external conditions, is capable of controlling the friction coefficient at a desired level, ...  
JP2003277784A
To solve various problems, which are caused by a conventional grease- based lubricant used for antifriction while materials are rubbed each other, such as intractability depending on a grease and unworkability depending on seizure betwee...  
JP3451671B2
PURPOSE: To obtain a sliding member reduced in coefficient of friction and abrasion loss by forming a prescribed coating film on the surface of a base body and furthermore forming a surface modifying layer containing elements of group VI...  
JP3451672B2
PURPOSE: To obtain a sliding member having good lubricating oil adsorptivity by forming a film of a carbide, nitride or the like of an element of any one of groups 4a to 6a, Si or Al on the surface of a base material and forming a partic...  
JP3448002B2
To provide a brake fluid composition having excellent metal corrosion resistance which substitutes for a polyether monool and its boric ester having been used as conventional brake fluids with insufficient metal corrosion resistance. The...  
JP2003254330A
To prevent peeling of a fluoro-resin layer.This sliding member is provided with a porous metal layer 3 formed by sintering metal powder of a Cu group alloy and a fluoro-resin layer 4 formed by impregnating porous clearances of the porous...  
JP3445016B2
PURPOSE: To hot-roll high chromium stainless steel which is hard to produce surface scale so as not to generate burning on a roll. CONSTITUTION: In hot rolling of stainless steel which is composed of rough rolling consisting of multistag...  
JP3445061B2
To provide the steel wire which has no slip at a feed roller, reduced friction resistance and good wire feedability and in which a lubricant on wire surface is hardly peeled so as not to cause clogging at a tip. A lubricant, which contai...  
JP2003238820A
To provide a resin material for an optical instrument excellent in an antistatic property.The antistatic resin material for an optical instrument comprises a composition obtained by adding 0.1-20 wt.% of a carbon nanotube to a thermoplas...  
JP3436557B2
PURPOSE: To obtain a sintered sliding member excellent in the initial fitness of sliding and low in a friction coefficient by impregnating a spotted porous sintered body, in which the soft sliding part is constituted of IB group metals a...  
JP2003222136A
To provide a rolling element with a longer rolling life.In the rolling element 1 coated with a layered structural material with a hexagonal crystal system as a solid lubricating film 5, the solid lubricating film 5 includes either elemen...  
JP2003193083A
To provide a sliding member excellent in wear properties and frictional properties, not damaging an opposite material and having good compatibility with the opposite material.The surface of the sliding member 1 is a sliding layer 5 compo...  
JP3422994B1
A lubricant contains a suspension containing liquid resin and powder-form rice bran ceramics (RBC) suspended in the liquid resin. The suspension is capable of forming a dry film (5) when coated and dried. Independent claims are included ...  
JP2003184855A
To prevent a covered layer from peeling and simultaneously to intend to enhance resistance to wear and anti-seizure in a crosshead bearing for a marine engine.There is provided with a coating layer 13 of a synthetic resin on surface of a...  
JP2003183685A
To provide a sliding member exhibiting high scorch resistance under server operating conditions such as non-lubricant ones.This sliding member is a swash plate 60 of a swash plate compressor, the swash plate having an iron material base ...  
JP3417541B2
To provide a spring wire for brake which is stable in spring property and surface slidability, excellent in wear resistance and straightness free from warp. In a spring wire 1, a resin layer 3 with a solid lubricant 4 added thereto is co...  
JP3417005B2
PURPOSE: To provide a ceramics sliding member provided with pores, excellent in oil adsorptivity, and having the decreased frictional coefficient μ and a manufacture thereof. CONSTITUTION: The ceramics sliding member is provided with po...  

Matches 901 - 950 out of 2,061