DE3781550D1 - Verfahren zur herstellung von faseraggregaten. - Google Patents

Verfahren zur herstellung von faseraggregaten.

Info

Publication number
DE3781550D1
DE3781550D1 DE8787109324T DE3781550T DE3781550D1 DE 3781550 D1 DE3781550 D1 DE 3781550D1 DE 8787109324 T DE8787109324 T DE 8787109324T DE 3781550 T DE3781550 T DE 3781550T DE 3781550 D1 DE3781550 D1 DE 3781550D1
Authority
DE
Germany
Prior art keywords
fibres
alumina
silica
orientation
positive
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
DE8787109324T
Other languages
English (en)
Other versions
DE3781550T2 (de
Inventor
Tomohito Ito
Fukuo Gomi
Renichi Isomura
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 Industries Corp
Original Assignee
Toyoda Automatic Loom Works Ltd
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
Application filed by Toyoda Automatic Loom Works Ltd filed Critical Toyoda Automatic Loom Works Ltd
Publication of DE3781550D1 publication Critical patent/DE3781550D1/de
Application granted granted Critical
Publication of DE3781550T2 publication Critical patent/DE3781550T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/025—Aligning or orienting the fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/002—Manufacture of articles essentially made from metallic fibres
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/06—Pretreatment 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
DE8787109324T 1987-06-29 1987-06-29 Verfahren zur herstellung von faseraggregaten. Expired - Fee Related DE3781550T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87109324A EP0297151B1 (de) 1987-06-29 1987-06-29 Verfahren zur Herstellung von Faseraggregaten

Publications (2)

Publication Number Publication Date
DE3781550D1 true DE3781550D1 (de) 1992-10-08
DE3781550T2 DE3781550T2 (de) 1993-02-04

Family

ID=8197097

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787109324T Expired - Fee Related DE3781550T2 (de) 1987-06-29 1987-06-29 Verfahren zur herstellung von faseraggregaten.

Country Status (2)

Country Link
EP (1) EP0297151B1 (de)
DE (1) DE3781550T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057253A (en) * 1990-05-08 1991-10-15 Knoblach Gerald M Electric alignment of fibers for the manufacture of composite materials
DE19747843C1 (de) * 1997-10-30 1999-02-04 Wolfgang Eberlein Halbzeug und Verfahren zur Herstellung dieses Halbzeuges
DE102011088522B4 (de) * 2011-12-14 2014-05-15 Siemens Aktiengesellschaft Steuerung der Blattbildung in einem Papierherstellungsprozess

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1048194A (fr) * 1951-01-09 1953-12-21 Diffusion Alloys Ltd Procédé de fabrication d'objets métalliques
US3127668A (en) * 1955-03-03 1964-04-07 Iit Res Inst High strength-variable porosity sintered metal fiber articles and method of making the same
DE1533024B2 (de) * 1966-11-12 1969-09-11 Rheinisch Westfaelisches Elek Verfahren und Vorrichtung zur Herstellung von faserporoesen Platten
GB1259626A (de) * 1968-03-21 1972-01-05
GB1257349A (de) * 1968-03-21 1971-12-15
GB1212623A (en) * 1968-08-07 1970-11-18 English Electric Co Ltd Electrophoretic production of reinforced materials

Also Published As

Publication number Publication date
EP0297151A1 (de) 1989-01-04
EP0297151B1 (de) 1992-09-02
DE3781550T2 (de) 1993-02-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, KARIYA, AICHI,

8339 Ceased/non-payment of the annual fee