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Patent Searching and Data


Matches 2,201 - 2,250 out of 3,378

Document Document Title
JPH028823B2  
JPH0225562U  
JPH0247359A
PURPOSE: To obtain a reinforcing fiber prevented from deterioration which is used as a titanium matrix compost material by forming diffusion-inhibited coatings consisting of a specified metal coating and an outer layer coating of the oxi...  
JPH0234733A
PURPOSE: To manufacture the title material having excellent wear resistance and low thermal expansion coefficient by incorporating specific ratios of ceramic short fiber and ceramic grains into an Al alloy. CONSTITUTION: A composite mate...  
JPH0230726A
PURPOSE: To obtain the title fiber-reinforced metallic composite material having excellent flexural strength by using an Al alloy contg. a specified amt. of Co as the base material at the time of producing the composite material with ino...  
JPH0230725A
PURPOSE: To prevent the deterioration of metallic fiber caused by atomic diffusion between matrix metal and the reinforcing metallic fiber by coating organic solution containing the specific material on the surface of the metallic fiber,...  
JPH0222428A
PURPOSE: To produce a uniform preform having shape-holding property by pouring a mixed solution in which short fibers are uniformly dispersed in a low-viscosity solution into a mold, drying the above mixed solution, and pouring a high-co...  
JPH023674B2  
JPH024903A
PURPOSE: To manufacture Al matrix composite having uniform quality and excellent strength and hardness by drying and hardening a formed body composing of Al alloy powder obtd. through organic binder and reinforcing material at suitable t...  
JPH024935A
PURPOSE: To effectively manufacture a composite in which different metals are regulated to its matrix at low cost by impregnating matrix metals having different compsn. into the different parts of a molded body constituted of fine pieces...  
JPH02421B2  
JPH02422B2
A method of producing a machine part of a fiber-reinforced composite material comprising forming a fibrous-shaped body by effecting a partial diffusion-bonding of a plurality of inorganic fibers by copper solder. The fibrous-shaped body ...  
JPH01321069A
PURPOSE: To prevent damage of fiber and to obtain a carbon fiber reinforced metal composite material having sufficient strength by arranging a partition wall having different material as composite matrix material so that fiber aggregated...  
JPH01321068A
PURPOSE: To prevent the development of non-filling part of molten metal in fiber formed body and to surely make composite of both materials by opening engaging hole in a plate member, engaging and fixing the engaging projected part in th...  
JPH01319638A
PURPOSE: To develop the composite material having low thermal expansion and high thermal conductivity by alternately disposing the parts where fibers are compounded with a matrix and the parts which consists of only the matrix in the fib...  
JPH01319639A
PURPOSE: To develop the lightweight and inexpensive composite material having small coefft. of thermal expansion by using an Al alloy as matrix and compounding a specific ratio of carbon fiber therewith. CONSTITUTION: The Al-Si alloy con...  
JPH01313180A
PURPOSE: To form the composite material which is free from internal defects by adding short fibrous reinforcing materials mixed with Al particles to an Al alloy while stirring the alloy in a vacuum to a half-melted and solidified state, ...  
JPH01312001A
PURPOSE: To obtain the title pellet mixture at a low cost with one stage and one device by subjecting the prepd. slurry obtd. by adding a binder for molding to a slurry mixture composed of a reinforcing material and metal powder to heati...  
JPH01309950A
PURPOSE: To stably manufacture a composite filament material minimal in defects at a low cost by introducing a metallic filament material into a semimolten metallic slurry of dissimilar metal having a specific solid-phase rate and coatin...  
JPH01306501A
PURPOSE: To manufacture mixed pellet having excellent strength and hardness by executing binder removal treatment at the specific temp. after kneading and granulating reinforced material and Al alloy powder containing Mg, Li, Zn, etc., b...  
JPH01306505A
PURPOSE: To obtain an Al matrix composite having excellent strength and hardness by removing binder in a preformed material composing of Al alloy powder containing Mg, Li, Zn, etc., reinforcing material of whisker, etc., and binder under...  
JPH01306533A
PURPOSE: To efficiently produce the good composite material which is an intermetallic compd. by bringing a molding contg. an inorg. reinforcing material, metal forming the intermetallic compd. with Al, and the fine pieces of metal fluori...  
JPH01299756A
PURPOSE: To obtain a metal composite for partial reinforcement by making matrix of zinc or zinc alloy on the surface of fiber reinforcing metal composite and arranging coating layer made of short fiber as reinforcing material. CONSTITUTI...  
JPH01298124A
PURPOSE: To efficiently produce an SiC whisker reinforced Al alloy material having uniform properties and not causing abnormal segregation by forming carbon coating films of a specified thickness on the surfaces of SiC whiskers when a mo...  
JPH01294834A
PURPOSE: To obtain the title reinforced Al alloy material having a homogeneous composite structure without abnormal segregation by impregnating an SiC whisker preform previously impregnated with MgCl2 with a molten Al alloy contg. Mg, an...  
JPH01290726A
PURPOSE: To efficiently and inexpensively produce the title valve having excellent strength and wear resistance by covering a fiber-reinforced columnar compact with a particle-reinforced annular compact, and infiltrating the product with...  
JPH01287237A
PURPOSE: To produce the title composite material in which matrix metal is filled in superior state among individual reinforcements by bringing a porous formed body consisting of inorganic fiber reinforcement having grooves in the surface...  
JPH01287239A
PURPOSE: To carry out the fine and uniform adhesion of fluoride in a state of close adhesion to the surface of a reinforcement by treating a reinforcement having Al on the surface with a treatment solution containing F and alkali metal. ...  
JPH01287234A
PURPOSE: To easily produce a metal-base composite material in which reinforcements are uniformly dispersed with superior wettability by allowing the fine pieces of metal fluoride to adhere to the surface of reinforcements, adding and mix...  
JPH01287238A
PURPOSE: To uniformly disperse whiskers in an Al-base matrix material by using an Al powder having a specific diameter at the time of manufacturing an Al-base composite material by using an Al powder as a matrix and also using whiskers a...  
JPH01287235A
PURPOSE: To easily produce a casting in which a cavity is formed in a correct position by forming a green compact having a cavity inside by the use of a mixture of a reinforcement and the fine pieces of metal fluoride and then bringing t...  
JPH01287236A
PURPOSE: To produce a metallic member having excellent joint strength at the boundary face between a metallic material to be internally chilled and a base metal by sticking a mixture contg. a reinforcing material, fine pieces of metal fl...  
JPH0153607B2  
JPH0153380B2  
JPH01283330A
PURPOSE: To manufacture the title composite member having excellent heat resistance and wear resistance by preheating a mixing molded material of Al metallic powder and a grain-shaped or fiber-shaped reinforcing material to a specific te...  
JPH01279719A
PURPOSE: To easily manufacture the title material without pressurizing the molten metal of Al, Mg or the like by regulating inorganic fiber, whisker, grains, etc., except metals as a reinforcing material and immersing a molded body const...  
JPH01279718A
PURPOSE: To easily manufacture the title material without pressurizing the molten metal of Al, Mg or the like by immersing a molded body constituted of a reinforcing material of specific metallic fiber and grains and the fine pieces of s...  
JPH01279717A
PURPOSE: To easily manufacture the title material without pressurizing the molten metal of Al, Mg or the like by immersing a molded body constituted of a reinforcing material of the short fiber, whisker, grains, etc., by specific metals ...  
JPH01279167A
PURPOSE: To reduce the cost of manufacture by reinforcing a crown part in a piston main unit of aluminum alloy to be compounded by a reinforcing material of kalium titanate whisker. CONSTITUTION: A piston main unit 1 is cast by an alumin...  
JPH0152109B2  
JPH0151529B2  
JPH01275052A
PURPOSE: To obtain dot printer wire of high specific strength by using whisker- reinforced composite alloy with uniformly distributed whiskers oriented in a single direction. CONSTITUTION: Water-soluble organic binder, metal or alloy pow...  
JPH01272726A
PURPOSE: To make interval between upper and lower holders the constant and length of fiber sticking part to a permeable supporting body the constant by abutting a knocking step part formed in one side of a holder under engaging condition...  
JPH01272732A
PURPOSE: To make better the permeation of a matrix metal into a fiber and to obtain a prepreg sheet having an elaborated matrix layer by preheating a fiber arranged in one direction and spraying a molten matrix metal thereon. CONSTITUTIO...  
JPH01272725A
PURPOSE: To prevent the deviation of a formed fibrous body from a set position by forming a low-density part in the engaging part of the formed body, and compressing the low-density part with a core or a metallic mold at the time of sett...  
JPH01272728A
PURPOSE: To surely connect pipe member with a holder by inserting the pipe member into pipe inserting hole of the holder held with holding member from lower part and pushing the holder as holding up to a knocking plate. CONSTITUTION: At ...  
JPH01272731A
PURPOSE: To obtain a composite material having excellent compoundability and having less breaking of a fiber by spraying a molten matrix metal onto a fiber arranged in one direction to form a prepreg sheet, alternately laminating said sh...  
JPH01272730A
PURPOSE: To obtain a reinforced metallic sintered member in which whisker is disposed in one direction by kneading metallic powder, ceramic whisker and an organic binder, subjecting the kneader to extrusion molding, to debinder, thereaft...  
JPH01269529A
PURPOSE: To allow a metal plate to be subject to bending-processing and deep draw, and also applicable to household goods and industrial products in large quantity, by making the surface layer of metal body to contain a large quantity of...  
JPH01266958A
PURPOSE: To form a fiber reinforced composite material having high Young's modulus and low coefficient of heat expansion by pre-heating pre-forming body composing of reinforced fiber under non-oxidized atmosphere and impregnating molten ...  

Matches 2,201 - 2,250 out of 3,378