EP2397296A3 - Method for producing a negative mould for producing concrete elements - Google Patents

Method for producing a negative mould for producing concrete elements Download PDF

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Publication number
EP2397296A3
EP2397296A3 EP11170384.9A EP11170384A EP2397296A3 EP 2397296 A3 EP2397296 A3 EP 2397296A3 EP 11170384 A EP11170384 A EP 11170384A EP 2397296 A3 EP2397296 A3 EP 2397296A3
Authority
EP
European Patent Office
Prior art keywords
producing
concrete elements
negative mould
producing concrete
irradiation
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.)
Withdrawn
Application number
EP11170384.9A
Other languages
German (de)
French (fr)
Other versions
EP2397296A2 (en
Inventor
Klaus Müller
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.)
BFS Betonfertigteilesysteme GmbH
Original Assignee
BFS Betonfertigteilesysteme GmbH
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 BFS Betonfertigteilesysteme GmbH filed Critical BFS Betonfertigteilesysteme GmbH
Publication of EP2397296A2 publication Critical patent/EP2397296A2/en
Publication of EP2397296A3 publication Critical patent/EP2397296A3/en
Withdrawn legal-status Critical Current

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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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/346—Manufacture of moulds
    • 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
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking

Abstract

Die vorliegende Erfindung stellt ein Verfahren zur Herstellung einer Negativform (24) zur Herstellung von Betonelementen (12) bereit, wobei das Verfahren einen Schritt der Behandlung der Oberfläche der Negativform (24) mit einem Behandlungsmedium (32) umfasst, wobei das Verfahren ferner einen Schritt des Verfestigens des Behandlungsmediums mittels Bestrahlung, insbesondere UV-Bestrahlung, umfasst.

Figure imgaf001
The present invention provides a method for producing a negative mold (24) for producing concrete elements (12), the method comprising a step of treating the surface of the negative mold (24) with a treatment medium (32), the method further comprising a step solidifying the treatment medium by means of irradiation, in particular UV irradiation.
Figure imgaf001
EP11170384.9A 2010-06-17 2011-06-17 Method for producing a negative mould for producing concrete elements Withdrawn EP2397296A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010030241A DE102010030241A1 (en) 2010-06-17 2010-06-17 Process for producing a negative mold for the production of concrete elements

Publications (2)

Publication Number Publication Date
EP2397296A2 EP2397296A2 (en) 2011-12-21
EP2397296A3 true EP2397296A3 (en) 2014-07-16

Family

ID=44712940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11170384.9A Withdrawn EP2397296A3 (en) 2010-06-17 2011-06-17 Method for producing a negative mould for producing concrete elements

Country Status (2)

Country Link
EP (1) EP2397296A3 (en)
DE (1) DE102010030241A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013206616A1 (en) * 2013-04-12 2014-11-06 Bfs Betonfertigteilesysteme Gmbh Method and device for producing a duct component

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538787A (en) * 1983-04-25 1985-09-03 Fox Richard B Rigid-foam plastic mold and method of preparation
EP0527286A1 (en) * 1991-08-13 1993-02-17 Goyo Paper Working Co. Ltd. Lubricant
JP2004195716A (en) * 2002-12-17 2004-07-15 New Japan Chem Co Ltd Photosetting concrete releasing coating
WO2004091877A1 (en) * 2003-04-15 2004-10-28 Schluesselbauer Johann Method for producing a shaft bottom
DE10317321A1 (en) * 2003-04-15 2004-12-30 SCHLÜSSELBAUER, Johann A method for production of concrete shaft bottom comprising a drain of defined shape , where the concrete is introduced into the bottom mold useful in the production of concrete shafts
EP1733857A1 (en) * 2005-06-14 2006-12-20 Creabeton Matériaux AG/SA Method and apparatus for forming articles from a hydraulic binder, having at least one hollow section
DE102005032323B3 (en) * 2005-07-08 2007-02-01 P.V. Betonfertigteilwerke Gmbh Method for producing a manhole base
JP4067168B2 (en) * 1998-04-03 2008-03-26 旭化成建材株式会社 Method for producing lightweight lightweight concrete panel with pattern
EP1944146A2 (en) * 2007-01-09 2008-07-16 P.V. Betonfertigteilwerke GmbH Method for the manufacture of manhole shafts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH92355A (en) * 1921-04-05 1922-05-16 Siegwart Hans Core model for the manufacture of cement pipes.
BE519275A (en) * 1952-04-19
DE2328337C3 (en) * 1973-06-04 1978-01-19 Wacker Chemie Gmbh PROCESS FOR PRODUCING SHAPED BODIES AND COATING FROM BUILDING MATERIALS ON THE BASIS OF INORGANIC BINDERS
DD247629A1 (en) * 1986-03-26 1987-07-15 Werkzeugmasch Forschzent RELEASE AGENT SYSTEM
DE102004007389A1 (en) * 2004-02-11 2005-09-15 Ab-Polymerchemie Gmbh Method for producing a concrete and / or mortar molding with an at least partial surface protection and use thereof
DE202009017953U1 (en) * 2009-10-27 2010-10-14 Bfs Betonfertigteilesysteme Gmbh Device for producing a mold for the production of manhole bottom pieces and device for producing manhole bottom pieces

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538787A (en) * 1983-04-25 1985-09-03 Fox Richard B Rigid-foam plastic mold and method of preparation
EP0527286A1 (en) * 1991-08-13 1993-02-17 Goyo Paper Working Co. Ltd. Lubricant
JP4067168B2 (en) * 1998-04-03 2008-03-26 旭化成建材株式会社 Method for producing lightweight lightweight concrete panel with pattern
JP2004195716A (en) * 2002-12-17 2004-07-15 New Japan Chem Co Ltd Photosetting concrete releasing coating
WO2004091877A1 (en) * 2003-04-15 2004-10-28 Schluesselbauer Johann Method for producing a shaft bottom
DE10317321A1 (en) * 2003-04-15 2004-12-30 SCHLÜSSELBAUER, Johann A method for production of concrete shaft bottom comprising a drain of defined shape , where the concrete is introduced into the bottom mold useful in the production of concrete shafts
EP1733857A1 (en) * 2005-06-14 2006-12-20 Creabeton Matériaux AG/SA Method and apparatus for forming articles from a hydraulic binder, having at least one hollow section
DE102005032323B3 (en) * 2005-07-08 2007-02-01 P.V. Betonfertigteilwerke Gmbh Method for producing a manhole base
EP1944146A2 (en) * 2007-01-09 2008-07-16 P.V. Betonfertigteilwerke GmbH Method for the manufacture of manhole shafts

Also Published As

Publication number Publication date
DE102010030241A1 (en) 2011-12-22
EP2397296A2 (en) 2011-12-21

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