ATE81052T1 - Trockenmischverfahren mit fasern. - Google Patents

Trockenmischverfahren mit fasern.

Info

Publication number
ATE81052T1
ATE81052T1 AT87901861T AT87901861T ATE81052T1 AT E81052 T1 ATE81052 T1 AT E81052T1 AT 87901861 T AT87901861 T AT 87901861T AT 87901861 T AT87901861 T AT 87901861T AT E81052 T1 ATE81052 T1 AT E81052T1
Authority
AT
Austria
Prior art keywords
fibers
pct
fluidized
dry
particulate material
Prior art date
Application number
AT87901861T
Other languages
English (en)
Inventor
Donald M Lee
Original Assignee
Ashland Oil Inc
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 Ashland Oil Inc filed Critical Ashland Oil Inc
Application granted granted Critical
Publication of ATE81052T1 publication Critical patent/ATE81052T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B29B7/905—Fillers or reinforcements, e.g. fibres with means for pretreatment of the charges or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
    • B28C5/404—Pre-treatment of fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Disintegrating Or Milling (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT87901861T 1986-02-19 1987-02-06 Trockenmischverfahren mit fasern. ATE81052T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/831,240 US4669887A (en) 1986-02-19 1986-02-19 Dry blending with fibers
EP87901861A EP0293390B1 (de) 1986-02-19 1987-02-06 Trockenmischverfahren mit fasern
PCT/US1987/000287 WO1987004972A2 (en) 1986-02-19 1987-02-06 Dry blending with fibers

Publications (1)

Publication Number Publication Date
ATE81052T1 true ATE81052T1 (de) 1992-10-15

Family

ID=25258628

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87901861T ATE81052T1 (de) 1986-02-19 1987-02-06 Trockenmischverfahren mit fasern.

Country Status (9)

Country Link
US (2) US4669887A (de)
EP (1) EP0293390B1 (de)
KR (1) KR910005166B1 (de)
AT (1) ATE81052T1 (de)
AU (1) AU603090B2 (de)
BR (1) BR8707590A (de)
CA (1) CA1300594C (de)
DE (1) DE3782052T2 (de)
WO (1) WO1987004972A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669887A (en) * 1986-02-19 1987-06-02 Ashland Oil, Inc. Dry blending with fibers
DE3876987D1 (de) * 1988-07-20 1993-02-04 Kluge Umweltschutz Gmbh Verfahren zum einbetten von zu deponierendem asbesthaltigem bauschutt in betonkoerper sowie vorrichtung zur durchfuehrung des verfahrens.
JPH07505096A (ja) * 1992-03-25 1995-06-08 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー 多成分成形合成物の送給および混合システム
CN1084218C (zh) * 1992-05-18 2002-05-08 埃什兰石油公司 纤维供给设备
US5871159A (en) * 1997-04-18 1999-02-16 American Metal Fibers, Inc. Fiber mixtures for brake pads
US5931610A (en) * 1997-05-19 1999-08-03 Arr-Maz Products, L.P. Fiber dispensing system
JP4036970B2 (ja) * 1997-06-06 2008-01-23 株式会社クレハ カーボンファイバーボール及びその製造方法
DE102004027239A1 (de) * 2004-06-03 2005-12-22 Gebrüder Lödige Maschinenbau-Gesellschaft mit beschränkter Haftung Rotationsspaltgranulation
CN119526587A (zh) * 2024-12-04 2025-02-28 同济大学 一种高延性喷射混凝土用纤维预分散装置及工作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960030A (en) * 1931-08-15 1934-05-22 Sackett & Sons Co A J Mixing machine
US2428298A (en) * 1942-11-16 1947-09-30 American Brake Shoe Co Friction element
US2685551A (en) * 1951-10-17 1954-08-03 American Brake Shoe Co Friction elements and methods of making the same
US3007549A (en) * 1957-11-18 1961-11-07 Bendix Corp Friction controlling means
US3150215A (en) * 1959-03-30 1964-09-22 Willits Redwood Products Compa Method of producing acoustic tile from redwood bark fibre and product obtained
US3007890A (en) * 1959-05-07 1961-11-07 Chrysler Corp Friction elements and method of making the same
FR1392672A (fr) * 1964-02-01 1965-03-19 Appareil perfectionné, destiné à alimenter des animaux
DE2619810A1 (de) * 1976-05-05 1977-11-24 Alwin Ing Grad Berents Verfahren und vorrichtung zur kontinuierlichen herstellung von pastenfoermigen mischungen aus pulverfoermigen und fluessigen bestandteilen, insbesondere von zahncreme
US4242841A (en) * 1979-07-30 1981-01-06 Ushakov Vladimir F Apparatus for preparing and feeding an abrasive-containing suspension into the zone of action of work tools of polishing and finishing lathes
DE2950403A1 (de) * 1979-12-14 1981-06-19 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur automatischen herstellung von loesungen aus umweltbelastenden stoffen
US4501047A (en) * 1983-01-13 1985-02-26 Wrassman William H Method and apparatus for separating fibers
US4514093A (en) * 1983-02-01 1985-04-30 Waldes Kohinoor, Inc. Method and apparatus for delivery of a powder
US4669887A (en) * 1986-02-19 1987-06-02 Ashland Oil, Inc. Dry blending with fibers

Also Published As

Publication number Publication date
KR910005166B1 (ko) 1991-07-23
EP0293390A1 (de) 1988-12-07
CA1300594C (en) 1992-05-12
EP0293390B1 (de) 1992-09-30
WO1987004972A3 (en) 1987-11-05
DE3782052D1 (de) 1992-11-05
BR8707590A (pt) 1989-03-14
AU603090B2 (en) 1990-11-08
DE3782052T2 (de) 1993-02-18
WO1987004972A2 (en) 1987-08-27
KR880700724A (ko) 1988-04-11
AU7129387A (en) 1987-09-09
US4669887A (en) 1987-06-02
US4953135A (en) 1990-08-28

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Legal Events

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