SE447080B - Sett och anordning vid tillforsel av fibrer till en blandningsanordning - Google Patents

Sett och anordning vid tillforsel av fibrer till en blandningsanordning

Info

Publication number
SE447080B
SE447080B SE8403237A SE8403237A SE447080B SE 447080 B SE447080 B SE 447080B SE 8403237 A SE8403237 A SE 8403237A SE 8403237 A SE8403237 A SE 8403237A SE 447080 B SE447080 B SE 447080B
Authority
SE
Sweden
Prior art keywords
screen
fibers
openings
mixing device
length
Prior art date
Application number
SE8403237A
Other languages
English (en)
Swedish (sv)
Other versions
SE8403237L (sv
SE8403237D0 (sv
Inventor
S Axelsson
Original Assignee
Vertex Int Ab
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 Vertex Int Ab filed Critical Vertex Int Ab
Priority to SE8403237A priority Critical patent/SE447080B/sv
Publication of SE8403237D0 publication Critical patent/SE8403237D0/xx
Priority to PCT/SE1985/000244 priority patent/WO1986000044A1/fr
Priority to EP85903418A priority patent/EP0221900B1/fr
Priority to JP60502867A priority patent/JPS61502391A/ja
Priority to AU45440/85A priority patent/AU4544085A/en
Priority to DE8585903418T priority patent/DE3579167D1/de
Priority to ZA854456A priority patent/ZA854456B/xx
Publication of SE8403237L publication Critical patent/SE8403237L/
Publication of SE447080B publication Critical patent/SE447080B/sv

Links

Classifications

    • 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)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Producing Shaped Articles From Materials (AREA)
SE8403237A 1984-06-15 1984-06-15 Sett och anordning vid tillforsel av fibrer till en blandningsanordning SE447080B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8403237A SE447080B (sv) 1984-06-15 1984-06-15 Sett och anordning vid tillforsel av fibrer till en blandningsanordning
PCT/SE1985/000244 WO1986000044A1 (fr) 1984-06-15 1985-06-10 Procede de separation de faisceaux de fibres dures adherentes; ecran d'oscillation
EP85903418A EP0221900B1 (fr) 1984-06-15 1985-06-10 Procede de separation de faisceaux de fibres dures adherentes; ecran d'oscillation
JP60502867A JPS61502391A (ja) 1984-06-15 1985-06-10 ファイバ供給装置
AU45440/85A AU4544085A (en) 1984-06-15 1985-06-10 Fiberdoseringsanordning
DE8585903418T DE3579167D1 (de) 1984-06-15 1985-06-10 Verfahren zum brechen von buendeln zusammenballender hartfasern und oszillierender schirm.
ZA854456A ZA854456B (en) 1984-06-15 1985-06-13 A method of breaking up bundles of adherent hard fibers and an oscillating screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403237A SE447080B (sv) 1984-06-15 1984-06-15 Sett och anordning vid tillforsel av fibrer till en blandningsanordning

Publications (3)

Publication Number Publication Date
SE8403237D0 SE8403237D0 (sv) 1984-06-15
SE8403237L SE8403237L (sv) 1985-12-16
SE447080B true SE447080B (sv) 1986-10-27

Family

ID=20356257

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403237A SE447080B (sv) 1984-06-15 1984-06-15 Sett och anordning vid tillforsel av fibrer till en blandningsanordning

Country Status (7)

Country Link
EP (1) EP0221900B1 (fr)
JP (1) JPS61502391A (fr)
AU (1) AU4544085A (fr)
DE (1) DE3579167D1 (fr)
SE (1) SE447080B (fr)
WO (1) WO1986000044A1 (fr)
ZA (1) ZA854456B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991014551A1 (fr) * 1990-03-28 1991-10-03 Skako A/S Procede de dosage de fibres

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0940168B1 (fr) * 1998-03-06 2003-08-20 Excel Industries Limited Procédé et dispositif pour l'intoduction de matière fibreuse dans une substance
GB9804782D0 (en) * 1998-03-06 1998-04-29 Excel Ind Ltd Methods and apparatus for the introduction of fibrous material into a fibrous mixture
JP4695347B2 (ja) * 2004-05-25 2011-06-08 光洋機械産業株式会社 生コンクリ−トにおける鋼繊維の供給装置
JP2013255879A (ja) * 2012-06-12 2013-12-26 Kureha Corp 炭素短繊維の篩分方法、及び炭素短繊維
JP6902858B2 (ja) * 2016-11-25 2021-07-14 株式会社Ｉｈｉ建材工業 繊維分散装置及びコンクリート製造装置
JP6550430B2 (ja) * 2017-09-01 2019-07-24 アルボルデマンサナ株式会社 コンクリートの現場練り製造ユニット
JP7083120B1 (ja) * 2021-12-24 2022-06-10 株式会社デーロス・ジャパン 幅狭空間用繊維補強コンクリート製造装置及び該装置を用いた交通供用下におけるトンネル覆工再生工法
JP7123328B1 (ja) * 2021-12-24 2022-08-23 株式会社デーロス・ジャパン コンクリート補強用短繊維の分散投入装置及び分散投入方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US724866A (en) * 1903-02-04 1903-04-07 Gustav J Holl Expanded-metal structure.
US2141400A (en) * 1936-01-11 1938-12-27 Cons Expanded Metal Companies Expanded metal product
GB1407035A (en) * 1972-07-22 1975-09-24 Caledonian Mining Co Ltd Apparatus for preparing and dispensing mixtures of concrete and fibres
DE2523905A1 (de) * 1975-05-30 1976-12-02 Joest Gmbh Schwingungstechnik Verfahren und vorrichtung zum vereinzeln von stahlfasern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991014551A1 (fr) * 1990-03-28 1991-10-03 Skako A/S Procede de dosage de fibres
US5285930A (en) * 1990-03-28 1994-02-15 Skako A/S Method of dosing fibres

Also Published As

Publication number Publication date
EP0221900B1 (fr) 1990-08-08
SE8403237L (sv) 1985-12-16
AU4544085A (en) 1986-01-10
ZA854456B (en) 1986-03-26
WO1986000044A1 (fr) 1986-01-03
JPS61502391A (ja) 1986-10-23
EP0221900A1 (fr) 1987-05-20
SE8403237D0 (sv) 1984-06-15
DE3579167D1 (de) 1990-09-13

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