WO2001043930A3 - Method and installation for forming a concrete element - Google Patents

Method and installation for forming a concrete element Download PDF

Info

Publication number
WO2001043930A3
WO2001043930A3 PCT/NL2000/000921 NL0000921W WO0143930A3 WO 2001043930 A3 WO2001043930 A3 WO 2001043930A3 NL 0000921 W NL0000921 W NL 0000921W WO 0143930 A3 WO0143930 A3 WO 0143930A3
Authority
WO
WIPO (PCT)
Prior art keywords
concrete mix
concrete
forming
concrete element
installation
Prior art date
Application number
PCT/NL2000/000921
Other languages
French (fr)
Other versions
WO2001043930A2 (en
Inventor
Peter Schaap
Gerardus Adrianus Waayer
Original Assignee
Hollandsche Betongroep Nv
Peter Schaap
Gerardus Adrianus Waayer
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 Hollandsche Betongroep Nv, Peter Schaap, Gerardus Adrianus Waayer filed Critical Hollandsche Betongroep Nv
Priority to AU32427/01A priority Critical patent/AU3242701A/en
Publication of WO2001043930A2 publication Critical patent/WO2001043930A2/en
Publication of WO2001043930A3 publication Critical patent/WO2001043930A3/en

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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure
    • 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
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • 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
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0008—Venting channels, e.g. to avoid vacuum during demoulding or allowing air to escape during feeding, pressing or moulding
    • 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
    • B28B7/0091—Transformable moulds allowing the change of shape of an initial moulded preform by preform deformation or the change of its size by moulding on the preform

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

A method for forming a concrete element comprises the following steps: the provision of a framework (1), such as a border or a frame (2) and the like to define the periphery of the concrete element, closing off the frame (1) and the like on both sides (3, 4) to form a formwork cavity, provision of a (6, 7) feed for concrete mix, as well as a discharge (9) for the air displaced when feeding in the concrete mix, completely filling the formwork cavity (1) with concrete mix (12), applying an overpressure to the concrete mix, allowing the concrete mix to set whilst maintaining the overpressure of the shuttering walls (3, 4), removal of the shuttering walls (3, 4).
PCT/NL2000/000921 1999-12-15 2000-12-15 Method and installation for forming a concrete element WO2001043930A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU32427/01A AU3242701A (en) 1999-12-15 2000-12-15 Method and installation for forming a concrete element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1013857 1999-12-15
NL1013857A NL1013857C2 (en) 1999-12-15 1999-12-15 Method and device for forming a concrete element.

Publications (2)

Publication Number Publication Date
WO2001043930A2 WO2001043930A2 (en) 2001-06-21
WO2001043930A3 true WO2001043930A3 (en) 2002-05-10

Family

ID=19770439

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2000/000921 WO2001043930A2 (en) 1999-12-15 2000-12-15 Method and installation for forming a concrete element

Country Status (3)

Country Link
AU (1) AU3242701A (en)
NL (1) NL1013857C2 (en)
WO (1) WO2001043930A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090000241A1 (en) * 2007-06-28 2009-01-01 Composite Technologies Corporation Method of Fabricating Integrally Insulated Concrete Wall or Wall Components
FR2923175B1 (en) * 2007-11-02 2012-09-14 Clotures Nicolas METHOD AND APPARATUS FOR THE MANUFACTURE BY MOLDING OF CONCRETE FENCE ELEMENTS OR THE LIKE
JP5132494B2 (en) * 2008-09-12 2013-01-30 Ｊｘ日鉱日石エネルギー株式会社 Forming equipment for sulfur solidified products
ES2374123B1 (en) * 2009-04-22 2012-12-21 Carmelo Vázquez del Campo IMPROVEMENTS INTRODUCED IN THE INVENTION PATENT NUMBER 200602721, BY "CONSTRUCTION SYSTEM FOR FAÇADES".
AT521553B1 (en) * 2018-08-03 2023-02-15 Sdo Zt Gmbh Method and formwork for manufacturing a slab, and slab

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187720C (en) *
US1492642A (en) * 1921-03-01 1924-05-06 Lake Simon Method of and apparatus for forming concrete structures
FR619754A (en) * 1927-04-02 1927-04-08 Pneumatic process for the manufacture of poles, pipes and other building materials, in concrete or reinforced concrete
CH393169A (en) * 1959-10-22 1965-05-31 Robert Dipl Ing Zipelius Method and device for increasing the quality properties of plastic concrete
BE677450A (en) * 1965-03-23 1966-08-01
FR2292564A2 (en) * 1974-11-29 1976-06-25 Coffrages Modernes EXTENSIBLE MOLD FOR THE MANUFACTURE OF PLASTER PARTS
US4248815A (en) * 1978-03-13 1981-02-03 Kaiser Electro Refractaire France Process for the manufacture of gate valves for closure devices having a pouring nozzle and similar objects
US4691488A (en) * 1981-08-11 1987-09-08 Oy Wartsila Ab Method for producing a concrete-filled steel body for suppressing vibrations
EP0437672A1 (en) * 1990-01-16 1991-07-24 Zavod Za Raziskavo Materiala In Konstrukcij, N.Sol.O. Tozd Institut Za Materiale, N.Sub.O. Method of manufacturing intermediate concrete products, formwork for manufacturing said products, and apparatus for carrying out said method
SU1752560A1 (en) * 1990-01-02 1992-08-07 Специальное Конструкторско-Технологическое Бюро При Заводе "Керамика" Method of casting ceramic products mostly of slip with thermoplastic binder

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187720C (en) *
US1492642A (en) * 1921-03-01 1924-05-06 Lake Simon Method of and apparatus for forming concrete structures
FR619754A (en) * 1927-04-02 1927-04-08 Pneumatic process for the manufacture of poles, pipes and other building materials, in concrete or reinforced concrete
CH393169A (en) * 1959-10-22 1965-05-31 Robert Dipl Ing Zipelius Method and device for increasing the quality properties of plastic concrete
BE677450A (en) * 1965-03-23 1966-08-01
FR2292564A2 (en) * 1974-11-29 1976-06-25 Coffrages Modernes EXTENSIBLE MOLD FOR THE MANUFACTURE OF PLASTER PARTS
US4248815A (en) * 1978-03-13 1981-02-03 Kaiser Electro Refractaire France Process for the manufacture of gate valves for closure devices having a pouring nozzle and similar objects
US4691488A (en) * 1981-08-11 1987-09-08 Oy Wartsila Ab Method for producing a concrete-filled steel body for suppressing vibrations
SU1752560A1 (en) * 1990-01-02 1992-08-07 Специальное Конструкторско-Технологическое Бюро При Заводе "Керамика" Method of casting ceramic products mostly of slip with thermoplastic binder
EP0437672A1 (en) * 1990-01-16 1991-07-24 Zavod Za Raziskavo Materiala In Konstrukcij, N.Sol.O. Tozd Institut Za Materiale, N.Sub.O. Method of manufacturing intermediate concrete products, formwork for manufacturing said products, and apparatus for carrying out said method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199333, Derwent World Patents Index; Class L02, AN 1993-263176, XP002144082 *

Also Published As

Publication number Publication date
AU3242701A (en) 2001-06-25
WO2001043930A2 (en) 2001-06-21
NL1013857C2 (en) 2001-06-25

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