DK360076A - Fremgangsmade til forbedring af fibre til indblanding i en sprojtebetonmasse og apparat til gennemforelse af fremgangsmaden - Google Patents

Fremgangsmade til forbedring af fibre til indblanding i en sprojtebetonmasse og apparat til gennemforelse af fremgangsmaden

Info

Publication number
DK360076A
DK360076A DK360076A DK360076A DK360076A DK 360076 A DK360076 A DK 360076A DK 360076 A DK360076 A DK 360076A DK 360076 A DK360076 A DK 360076A DK 360076 A DK360076 A DK 360076A
Authority
DK
Denmark
Prior art keywords
procedure
sparm
mixing
concrete mass
improving fibers
Prior art date
Application number
DK360076A
Other languages
English (en)
Other versions
DK153450C (da
DK153450B (da
Inventor
B Sandell
Original Assignee
Sandell Bertil
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 Sandell Bertil filed Critical Sandell Bertil
Publication of DK360076A publication Critical patent/DK360076A/da
Publication of DK153450B publication Critical patent/DK153450B/da
Application granted granted Critical
Publication of DK153450C publication Critical patent/DK153450C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/523—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing metal 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Paper (AREA)
  • Inorganic Fibers (AREA)
  • Nonwoven Fabrics (AREA)
DK360076A 1975-08-11 1976-08-10 Fremgangsmaade til forberedning af fibre til indblanding i en sproejtebetonmasse og apparat til gennemfoerelse af fremgangsmaaden DK153450C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7508720 1975-08-11
SE7508720A SE419308B (sv) 1975-08-11 1975-08-11 Sett att forbereda fibrer for inblandning i en betongmassa och anordning for genomforande av settet

Publications (3)

Publication Number Publication Date
DK360076A true DK360076A (da) 1977-02-12
DK153450B DK153450B (da) 1988-07-18
DK153450C DK153450C (da) 1988-11-28

Family

ID=20325234

Family Applications (1)

Application Number Title Priority Date Filing Date
DK360076A DK153450C (da) 1975-08-11 1976-08-10 Fremgangsmaade til forberedning af fibre til indblanding i en sproejtebetonmasse og apparat til gennemfoerelse af fremgangsmaaden

Country Status (11)

Country Link
US (1) US4092737A (da)
JP (1) JPS5319340A (da)
AT (1) AT384986B (da)
CH (1) CH611831A5 (da)
DE (1) DE2635866C2 (da)
DK (1) DK153450C (da)
FI (1) FI62818C (da)
FR (1) FR2320917A1 (da)
GB (1) GB1549299A (da)
NO (1) NO145306C (da)
SE (1) SE419308B (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246294A (en) * 1978-01-26 1981-01-20 Solar Suede Corporation Method for depositing flock fibers
US4311113A (en) * 1978-01-26 1982-01-19 Solar Suede Corporation Method and apparatus for depositing flock fibers
US4260265A (en) * 1978-07-07 1981-04-07 The Babcock & Wilcox Company Fiber-resin blending technique
US4448360A (en) * 1981-09-30 1984-05-15 Cuisinarts Research & Development, Inc. Continuous output vibrating deck food processor
DK87584A (da) * 1984-02-22 1985-08-23 Bent Joergen Rump Fremgangsmaade og apparat til udfyldning eller lukning hhv. afpropning af sideaabninger i kloakledninger, f.eks. side- eller grenroer til hovedkloakledninger
US4958935A (en) * 1988-09-29 1990-09-25 Axelsson Bygg S Method of breaking up bundles of adherent hard fibers and an oscillating screen
US4963392A (en) * 1988-10-21 1990-10-16 Nordson Corporation Fiber spray system
DK164265C (da) * 1990-03-28 1992-11-02 Skako As Fremgangsmaade til dosering af fibre
WO1993025778A1 (en) * 1992-06-17 1993-12-23 Baeckman Bygg Ab S Wall panel and method and device for manufacturing this panel
US5564823A (en) * 1995-04-05 1996-10-15 Rastra Technologies, Inc. Method and apparatus for separation and volume measurement of components for lightweight concrete
EP0940168B1 (en) * 1998-03-06 2003-08-20 Excel Industries Limited Method and apparatus for the introduction of fibrous material into a 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
DE10008898A1 (de) * 2000-02-25 2001-08-30 Hofa Homann Gmbh & Co Kg Vorrichtung zur Ausbringung von Faser-/Bindemittelsystemen
US6283327B1 (en) 2000-04-12 2001-09-04 Insulation Technology Corporation Material feed system for selectively delivering lightweight, friable mesh fibers
US6942726B2 (en) * 2002-08-23 2005-09-13 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
US6971784B1 (en) * 2002-09-06 2005-12-06 Bracegirdle Paul E Process for producing fiber reinforced hot-mix asphaltic and cementitous structural materials with fiber pellets produced from carpet waste
US7563017B1 (en) * 2002-09-06 2009-07-21 Bracegirdle Paul E Process for mixing congealable materials such as cement, asphalt, and glue with fibers from waste carpet
ATE489345T1 (de) * 2003-08-29 2010-12-15 Bki Holding Corp Verfahren zum einbringen von fasern in beton
DE202006009937U1 (de) * 2006-06-24 2007-08-23 Dennerlein, Hermann Einrichtung zum Einblasen von vereinzelten Stahlfasern in Frischbeton, insbesondere in Transportmischbeton
KR20100014244A (ko) * 2006-11-21 2010-02-10 가르시아 카를로스 자비어 페르난데스 건조 상태에서 섬유를 프리믹스 및 첨가하는 방법
SE0800296L (sv) * 2008-02-11 2009-08-12 Stig Hasselqvist Sätt att introducera fibrer i färsk betong
FR3005065B1 (fr) * 2013-04-25 2015-09-04 Univ Bordeaux 1 Procede de detissage et de realignement de fibres de carbone
CN103978558A (zh) * 2014-04-14 2014-08-13 郭新兴 一种新型多功能搅拌机及应用方法
FR3027924B1 (fr) * 2014-10-31 2017-06-09 Univ Bordeaux Procede de detissage et de realignement de fibres de carbone
CN108487640A (zh) * 2018-02-27 2018-09-04 谢燕玲 一种混凝土喷射机
AT524739A1 (de) * 2021-02-01 2022-08-15 Baumit Beteiligungen Gmbh Verfahren zur Herstellung von armierten 3D-gedruckten beton- bzw. mörtelbasierten Objekten

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA648410A (en) * 1962-09-11 Armour Research Foundation Of Illinois Institute Of Technology Process for making fiber metal compacts
SE169175C1 (da) *
DE584037C (de) * 1930-12-01 1933-09-13 J W Roberts Ltd Verfahren und Vorrichtung zum Erzeugen eines isolierenden, aus faserigen Bestandteilen und einem Bindemittel bestehenden UEberzuges
US2014947A (en) * 1934-09-20 1935-09-17 Rayon Proc Co Coating
DE842778C (de) * 1943-02-12 1952-06-30 George Constantinesco Metallguss-Ersatzmasse
US2577784A (en) * 1946-02-07 1951-12-11 Fibre Leather Mfg Corp Method and apparatus for making fibrous sheet material
BE505323A (da) * 1950-11-22 1900-01-01
US2910250A (en) * 1955-01-04 1959-10-27 Emery J Fisher Combination exfoliator and blower
US3093364A (en) * 1960-05-20 1963-06-11 Monolith Portland Cement Compa Apparatus and method for conveying slurry
GB934194A (en) * 1960-09-15 1963-08-14 Tmm Research Ltd An improved process and apparatus for the production of a textile sliver or like body
US3062670A (en) * 1960-10-05 1962-11-06 Owens Corning Fiberglass Corp Glass reinforced gypsum
BE626495A (da) * 1961-12-29
FR1478383A (fr) * 1965-12-29 1967-04-28 Procédé et dispositif pour la distribution de fibres, produits non tissés, pour machine à floquer
US3452400A (en) * 1966-11-21 1969-07-01 Owens Corning Fiberglass Corp Fiber aligning apparatus
DE1646648A1 (de) * 1967-09-12 1971-09-09 Basf Ag Verfahren zum Herstellen von Leichtbeton
US3643416A (en) * 1969-12-10 1972-02-22 Railway Supply & Mfg Co The Compact textile tow and method fof forming same
US3675409A (en) * 1970-01-27 1972-07-11 Hartford Spinning Canada Ltd Compact multi-filament textile tow and method of making the same
US3894315A (en) * 1970-11-16 1975-07-15 Agency Ind Science Techn Method and apparatus for forming fiber assembly oriented in one fixed direction
NL171732C (nl) * 1971-11-08 Kendall & Co Werkwijze voor het vervaardigen van een niet-geweven vezelbaan, alsmede inrichting voor het uitvoeren van de werkwijze.
US3751011A (en) * 1972-01-24 1973-08-07 Design Link Mixing of particulate and fibrous materials
GB1360803A (en) * 1972-04-21 1974-07-24 Nat Res Dev Fibrereinforced articles
DE2221373A1 (de) * 1972-05-02 1973-12-06 Josef Compernass Spritzbetonmischung
GB1407035A (en) * 1972-07-22 1975-09-24 Caledonian Mining Co Ltd Apparatus for preparing and dispensing mixtures of concrete and fibres
AT332282B (de) * 1974-05-06 1976-09-27 Katzenberger Helmut Verfahren und vorrichtung zur herstellung von leichtbeton

Also Published As

Publication number Publication date
FR2320917B3 (da) 1979-05-04
FR2320917A1 (fr) 1977-03-11
SE7508720L (sv) 1977-02-12
NO762743L (da) 1977-02-14
ATA593876A (de) 1987-07-15
US4092737A (en) 1978-05-30
FI762297A (da) 1977-02-12
NO145306B (no) 1981-11-16
GB1549299A (en) 1979-08-01
DE2635866C2 (de) 1984-02-16
FI62818C (fi) 1983-03-10
NO145306C (no) 1982-02-24
JPS5319340A (en) 1978-02-22
DK153450C (da) 1988-11-28
AT384986B (de) 1988-02-10
DE2635866A1 (de) 1977-02-24
SE419308B (sv) 1981-07-27
CH611831A5 (da) 1979-06-29
DK153450B (da) 1988-07-18
FI62818B (fi) 1982-11-30

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