DE69425495D1 - Verfahren und vorrichtung zum giessen von betonfertigteilen - Google Patents

Verfahren und vorrichtung zum giessen von betonfertigteilen

Info

Publication number
DE69425495D1
DE69425495D1 DE69425495T DE69425495T DE69425495D1 DE 69425495 D1 DE69425495 D1 DE 69425495D1 DE 69425495 T DE69425495 T DE 69425495T DE 69425495 T DE69425495 T DE 69425495T DE 69425495 D1 DE69425495 D1 DE 69425495D1
Authority
DE
Germany
Prior art keywords
casting
precast concrete
concrete parts
parts
precast
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 - Fee Related
Application number
DE69425495T
Other languages
English (en)
Other versions
DE69425495T2 (de
Inventor
Matti Rautila
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.)
Addtek Research and Development Oy AB
Original Assignee
Addtek Research and Development Oy 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 Addtek Research and Development Oy AB filed Critical Addtek Research and Development Oy AB
Publication of DE69425495D1 publication Critical patent/DE69425495D1/de
Application granted granted Critical
Publication of DE69425495T2 publication Critical patent/DE69425495T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/228—Slipform casting extruder, e.g. self-propelled extruder
    • 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
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/44—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0231—Carbon dioxide hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
DE69425495T 1993-06-02 1994-06-02 Verfahren und vorrichtung zum giessen von betonfertigteilen Expired - Fee Related DE69425495T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI932509A FI932509A0 (fi) 1993-06-02 1993-06-02 Foerfarande och anordning foer gjutning av betongprodukter
PCT/FI1994/000233 WO1994027797A1 (en) 1993-06-02 1994-06-02 Method and apparatus for casting concrete products

Publications (2)

Publication Number Publication Date
DE69425495D1 true DE69425495D1 (de) 2000-09-14
DE69425495T2 DE69425495T2 (de) 2001-04-19

Family

ID=8538055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425495T Expired - Fee Related DE69425495T2 (de) 1993-06-02 1994-06-02 Verfahren und vorrichtung zum giessen von betonfertigteilen

Country Status (6)

Country Link
EP (1) EP0701503B1 (de)
AU (1) AU6846094A (de)
DE (1) DE69425495T2 (de)
FI (1) FI932509A0 (de)
NO (1) NO301698B1 (de)
WO (1) WO1994027797A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026022C2 (de) * 2000-05-25 2003-03-20 Linde Ag Vorrichtung zur beschleunigten Abbindung und Aushärtung von hydraulisch wirksamen Zementen und Bindemitteln sowie der daraus hergestellten Zusammensetzungen
FR2940163B1 (fr) * 2008-12-19 2013-04-19 Maussa Filali Procede de fabrication de bloc de materiau imitant la pierre naturelle
EP2771305B9 (de) * 2011-10-26 2020-03-25 Carbstone Innovation NV Verfahren zur herstellung eines gebundenen, karbonatisierten artikels mit einem pressgeformten, körnigen material
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
BR112015018518A2 (pt) 2013-02-04 2017-07-18 Coldcrete Inc sistema e método para aplicar dióxido de carbono durante a produção de concreto
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
WO2015123769A1 (en) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
CA2943791C (en) 2014-04-07 2023-09-05 Carboncure Technologies Inc. Integrated carbon dioxide capture
AU2017249444B2 (en) 2016-04-11 2022-08-18 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
CA3068082A1 (en) 2017-06-20 2018-12-27 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH323266A (de) * 1953-06-06 1957-07-31 Inst International Financier Verfahren zur Herstellung von Formkörpern aus nicht homogenen, mindestens teilweise härtbaren Mischungen, Vorrichtung zur Ausführung des Verfahrens und danach hergestellter Formkörper
HU199363B (en) * 1987-05-05 1990-02-28 Fallo Fakombinat Process for production and equipment for elements especially constructing elements from afterhardening materials

Also Published As

Publication number Publication date
EP0701503A1 (de) 1996-03-20
NO954855L (no) 1996-01-16
NO954855D0 (no) 1995-11-29
WO1994027797A1 (en) 1994-12-08
AU6846094A (en) 1994-12-20
EP0701503B1 (de) 2000-08-09
NO301698B1 (no) 1997-12-01
DE69425495T2 (de) 2001-04-19
FI932509A0 (fi) 1993-06-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee