DE3580841D1 - Verfahren zur herstellung einer vorform aus kurzen fasern. - Google Patents

Verfahren zur herstellung einer vorform aus kurzen fasern.

Info

Publication number
DE3580841D1
DE3580841D1 DE8585104943T DE3580841T DE3580841D1 DE 3580841 D1 DE3580841 D1 DE 3580841D1 DE 8585104943 T DE8585104943 T DE 8585104943T DE 3580841 T DE3580841 T DE 3580841T DE 3580841 D1 DE3580841 D1 DE 3580841D1
Authority
DE
Germany
Prior art keywords
producing
short fiber
fiber preform
preform
short
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8585104943T
Other languages
English (en)
Inventor
Kaneo Hamajima
Atsuo Tanaka
Masahiro Kubo
Tadashi Dohnomoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11642151&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3580841(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE3580841D1 publication Critical patent/DE3580841D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/005Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing gelatineous or gel forming binders, e.g. gelatineous Al(OH)3, sol-gel binders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00Making preforms
    • B29B11/14Making preforms characterised by structure or composition
    • B29B11/16Making preforms characterised by structure or composition comprising fillers or reinforcement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F7/00Processes not otherwise provided for
    • B31F7/006Processes not otherwise provided for edges, e.g. sheet edges
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C47/00Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02Pretreatment of the fibres or filaments
    • C22C47/06Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C47/00Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/08Making alloys containing metallic or non-metallic fibres or filaments by contacting the fibres or filaments with molten metal, e.g. by infiltrating the fibres or filaments placed in a mould
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0085Materials for constructing engines or their parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00Shaping techniques involving a cutting or machining operation
    • B29C2793/0054Shaping techniques involving a cutting or machining operation partially cutting through the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0063Density
    • B29K2995/0064Non-uniform density
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/748Machines or parts thereof not otherwise provided for
    • B29L2031/7494Pistons
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00405Materials with a gradually increasing or decreasing concentration of ingredients or property from one layer to another
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00905Uses not provided for elsewhere in C04B2111/00 as preforms
    • C04B2111/00913Uses not provided for elsewhere in C04B2111/00 as preforms as ceramic preforms for the fabrication of metal matrix comp, e.g. cermets
    • C04B2111/00931Coated or infiltrated preforms, e.g. with molten metal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00Material properties
    • F05C2251/04Thermal properties
    • F05C2251/042Expansivity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00Other material characteristics; Treatment of material
    • F05C2253/16Fibres
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12458All metal or with adjacent metals having composition, density, or hardness gradient
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12486Laterally noncoextensive components [e.g., embedded, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Producing Shaped Articles From Materials (AREA)
DE8585104943T 1985-01-17 1985-04-23 Verfahren zur herstellung einer vorform aus kurzen fasern. Expired - Lifetime DE3580841D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60006576A JPS61166934A (ja) 1985-01-17 1985-01-17 複合材料製造用短繊維成形体及びその製造方法

Publications (1)

Publication Number Publication Date
DE3580841D1 true DE3580841D1 (de) 1991-01-17

Family

ID=11642151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585104943T Expired - Lifetime DE3580841D1 (de) 1985-01-17 1985-04-23 Verfahren zur herstellung einer vorform aus kurzen fasern.

Country Status (4)

Country Link
US (1) US4852630A (de)
EP (1) EP0189508B1 (de)
JP (1) JPS61166934A (de)
DE (1) DE3580841D1 (de)

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US4932099A (en) * 1988-10-17 1990-06-12 Chrysler Corporation Method of producing reinforced composite materials
US5172746A (en) * 1988-10-17 1992-12-22 Corwin John M Method of producing reinforced composite materials
US5199481A (en) * 1988-10-17 1993-04-06 Chrysler Corp Method of producing reinforced composite materials
JPH02125826A (ja) * 1988-11-02 1990-05-14 Honda Motor Co Ltd 炭化ケイ素短繊維強化マグネシウム複合材
FR2671310B1 (fr) * 1991-01-03 1995-06-23 Montupet Methode d'obtention de culasses moulees composites.
US5216813A (en) * 1991-02-26 1993-06-08 The Furukawa Electric Co., Ltd. Clamping tool
US5407754A (en) * 1991-06-20 1995-04-18 Titan Kogyo Kabushiki Kaisha Potassium hexatitanate fibers for use as reinforcement
US5451352A (en) * 1992-02-03 1995-09-19 Pcc Composites, Inc. Method of forming a diamond composite structure
FR2690499B1 (fr) * 1992-04-23 1995-06-30 Aerospatiale Dispositif de protection thermique d'un objet et structure, notamment bouclier thermique, ainsi obtenue.
US5439750A (en) * 1993-06-15 1995-08-08 General Electric Company Titanium metal matrix composite inserts for stiffening turbine engine components
US5407495A (en) * 1993-09-22 1995-04-18 Board Of Regents Of The University Of Wisconsin System On Behalf Of The University Of Wisconsin-Milwaukee Thermal management of fibers and particles in composites
KR960031023A (ko) * 1995-02-22 1996-09-17 와다 요시히로 부분복합강화 경합금부품의 제조방법과 그에 사용되는 예비성형체 및 그 제조방법
GB9701500D0 (en) * 1997-01-24 1997-03-12 Bpb Plc Non-woven inorganic fibre mat
FR2773147B1 (fr) * 1997-12-29 2000-03-24 Snecma Procede de fabrication d'un piston de moteur a combustion interne en materiau composite thermostructural
JP2002007059A (ja) * 2000-06-27 2002-01-11 Nagano Fujitsu Component Kk 座標入力装置
EP1320634A2 (de) 2000-09-28 2003-06-25 3M Innovative Properties Company Verbundwerkstoffe mit metallischer matrix, verfahren zu ihrer herstellung und scheibenbremsen
US20020088599A1 (en) 2000-09-28 2002-07-11 Davis Sarah J. Ceramic oxide pre-forms, metal matrix composites, and methods for making the same
AU2001296395A1 (en) 2000-09-28 2002-04-08 3M Innovative Properties Company Fiber-reinforced ceramic oxide pre-forms, metal matrix composites, and methods for making the same
US20030024611A1 (en) * 2001-05-15 2003-02-06 Cornie James A. Discontinuous carbon fiber reinforced metal matrix composite
DE10123899A1 (de) * 2001-05-16 2002-11-21 Goldschmidt Ag Th Verfahren zur Herstellung von Metallformteilen
DE10127716A1 (de) * 2001-06-07 2002-12-12 Goldschmidt Ag Th Verfahren zur Herstellung von Metall/Metallschaum-Verbundbauteilen
JP4684485B2 (ja) * 2001-07-31 2011-05-18 株式会社吉野工業所 液体定量注出容器
US6866740B2 (en) * 2001-11-28 2005-03-15 Masonite Corporation Method of manufacturing contoured consolidated cellulosic panels with variable basis weight
US6743318B2 (en) * 2001-11-28 2004-06-01 Masonite Corporation Method of manufacturing consolidated cellulosic panels with contoured surfaces and variable basis weight
US7220492B2 (en) * 2003-12-18 2007-05-22 3M Innovative Properties Company Metal matrix composite articles
US8043548B2 (en) * 2004-01-06 2011-10-25 Iowa State University Research Foundation, Inc. Polymer mortar composite pipe material and manufacturing method
US20060024490A1 (en) * 2004-07-29 2006-02-02 3M Innovative Properties Company Metal matrix composites, and methods for making the same
US20060024489A1 (en) * 2004-07-29 2006-02-02 3M Innovative Properties Company Metal matrix composites, and methods for making the same
US20060021729A1 (en) * 2004-07-29 2006-02-02 3M Innovative Properties Company Metal matrix composites, and methods for making the same
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JPS5967337A (ja) * 1982-10-08 1984-04-17 Toyota Motor Corp 複合材料の半溶融加工法
JPS5970736A (ja) * 1982-10-13 1984-04-21 Toyota Motor Corp 複合材料の製造方法
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US4543345A (en) * 1984-02-09 1985-09-24 The United States Of America As Represented By The Department Of Energy Silicon carbide whisker reinforced ceramic composites and method for making same
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Also Published As

Publication number Publication date
JPS61166934A (ja) 1986-07-28
US4852630A (en) 1989-08-01
EP0189508A1 (de) 1986-08-06
EP0189508B1 (de) 1990-12-05

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee