ATE551164T1 - METHOD AND DEVICE FOR PRODUCING A BODY HAVING AT LEAST ONE CAVITY FROM A HYDRAULIC BINDER - Google Patents

METHOD AND DEVICE FOR PRODUCING A BODY HAVING AT LEAST ONE CAVITY FROM A HYDRAULIC BINDER

Info

Publication number
ATE551164T1
ATE551164T1 AT05105223T AT05105223T ATE551164T1 AT E551164 T1 ATE551164 T1 AT E551164T1 AT 05105223 T AT05105223 T AT 05105223T AT 05105223 T AT05105223 T AT 05105223T AT E551164 T1 ATE551164 T1 AT E551164T1
Authority
AT
Austria
Prior art keywords
form body
coat
cavity
producing
hydraulic binder
Prior art date
Application number
AT05105223T
Other languages
German (de)
Inventor
Thomas Herren
Beat Staehli
Original Assignee
Creabeton Materiaux Sa
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 Creabeton Materiaux Sa filed Critical Creabeton Materiaux Sa
Application granted granted Critical
Publication of ATE551164T1 publication Critical patent/ATE551164T1/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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
    • 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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/168—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for holders or similar hollow articles, e.g. vaults, sewer pits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Paper (AREA)

Abstract

Process involves firstly treating a blank until the form body (2) takes on the negative shape of the shape to be made. A form coat (7) is put around the form body. At least one relief form body (8) is put between a part of the form body and the form coat. The interior (9) of the form coat is filled with hydraulic bonding agent until the form body is covered. After the hydraulic bonding agent has hardened, the assembly (2,7,8,9) is turned upside down. The form body is stripped out and the coat and relief form body both taken away. The device carries out this process.
AT05105223T 2005-06-14 2005-06-14 METHOD AND DEVICE FOR PRODUCING A BODY HAVING AT LEAST ONE CAVITY FROM A HYDRAULIC BINDER ATE551164T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05105223A EP1733857B1 (en) 2005-06-14 2005-06-14 Method and apparatus for forming articles from a hydraulic binder, having at least one hollow section

Publications (1)

Publication Number Publication Date
ATE551164T1 true ATE551164T1 (en) 2012-04-15

Family

ID=35431416

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05105223T ATE551164T1 (en) 2005-06-14 2005-06-14 METHOD AND DEVICE FOR PRODUCING A BODY HAVING AT LEAST ONE CAVITY FROM A HYDRAULIC BINDER

Country Status (3)

Country Link
EP (1) EP1733857B1 (en)
AT (1) ATE551164T1 (en)
DK (1) DK1733857T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007017471A1 (en) * 2007-04-13 2008-10-16 Bfs Betonfertigteilesysteme Gmbh A method for producing a negative mold for the production of manhole shaft floor pieces
DE202007019147U1 (en) * 2007-05-08 2010-12-16 Georg Prinzing Gmbh & Co. Kg Betonformen- Und Maschinenfabrik Device for producing manhole bases and manhole base
DK176847B1 (en) * 2008-06-09 2009-12-07 Grindsted Betonvarefabrik As Negative disposable molding for casting a fire bottom and method for making a disposable molding as well as a method for molding a fire bottom with the disposable molding
DE102009050487A1 (en) * 2009-10-23 2011-04-28 Betonwerk Bieren Gmbh Negative mold for the production of a channel-containing manhole base and method for producing such a manhole base
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
DE102009053179A1 (en) * 2009-11-07 2011-05-12 Siegfried Röser GmbH & Co. KG Method for manufacturing manhole bottom part from concrete with individual channels, involves placing individually designed channel negative on inner cap, where inner cap serves as mold core
DE102010030241A1 (en) * 2010-06-17 2011-12-22 Bfs Betonfertigteilesysteme Gmbh Process for producing a negative mold for the production of concrete elements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735806C1 (en) * 1987-10-22 1989-02-02 Klaus Dittmann Process for the automatic production of special parts from concrete or reinforced concrete
JP2525332B2 (en) * 1993-08-04 1996-08-21 岩手ハネダコンクリート株式会社 Manufacture method for bottom mold of manhole and bottom mold of manhole
DE4418370A1 (en) * 1994-05-26 1995-11-30 Raiss Gmbh & Co Kg E System for manufacturing concrete drain components
US5534059A (en) * 1995-03-20 1996-07-09 United States Gypsum Co. Machinable plaster
DE10221819A1 (en) * 2002-05-12 2003-12-24 Logic Logistic Consult Ingenie Drainage duct has one piece construction with concrete duct and impregnated quartz sand coating of gully
SI1613453T1 (en) * 2003-04-15 2011-03-31 Johann Schlusselbauer Method and apparatus for producing a shaft bottom and a set of moulding elements

Also Published As

Publication number Publication date
EP1733857A1 (en) 2006-12-20
DK1733857T3 (en) 2012-07-16
EP1733857B1 (en) 2012-03-28

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