EP0338423A3 - Schalung für Serienfertigteile aus Spannbeton, vornehmlich für vorgespannte Weichenschwellen - Google Patents

Schalung für Serienfertigteile aus Spannbeton, vornehmlich für vorgespannte Weichenschwellen Download PDF

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Publication number
EP0338423A3
EP0338423A3 EP19890106593 EP89106593A EP0338423A3 EP 0338423 A3 EP0338423 A3 EP 0338423A3 EP 19890106593 EP19890106593 EP 19890106593 EP 89106593 A EP89106593 A EP 89106593A EP 0338423 A3 EP0338423 A3 EP 0338423A3
Authority
EP
European Patent Office
Prior art keywords
concrete
formwork
concreting
plates
fitted
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Withdrawn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
EP19890106593
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0338423A2 (de
Inventor
Rolf Dipl.-Ing. Knodel
Frithjof Dipl.-Ing. Schimpff
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.)
Wayss and Freytag AG
Original Assignee
Wayss and Freytag AG
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 Wayss and Freytag AG filed Critical Wayss and Freytag AG
Publication of EP0338423A2 publication Critical patent/EP0338423A2/de
Publication of EP0338423A3 publication Critical patent/EP0338423A3/de
Withdrawn legal-status Critical Current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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
EP19890106593 1988-04-16 1989-04-13 Schalung für Serienfertigteile aus Spannbeton, vornehmlich für vorgespannte Weichenschwellen Withdrawn EP0338423A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883812719 DE3812719C1 (enrdf_load_stackoverflow) 1988-04-16 1988-04-16
DE3812719 1988-04-16

Publications (2)

Publication Number Publication Date
EP0338423A2 EP0338423A2 (de) 1989-10-25
EP0338423A3 true EP0338423A3 (de) 1990-10-10

Family

ID=6352140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890106593 Withdrawn EP0338423A3 (de) 1988-04-16 1989-04-13 Schalung für Serienfertigteile aus Spannbeton, vornehmlich für vorgespannte Weichenschwellen

Country Status (3)

Country Link
EP (1) EP0338423A3 (enrdf_load_stackoverflow)
DE (1) DE3812719C1 (enrdf_load_stackoverflow)
ES (1) ES2011227A4 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9300605A (nl) * 1993-04-07 1994-11-01 Bonna Vianen Kopschot voor het vervaardigen van voorgespannen betonnen palen, alsmede werkwijze daarvoor.
DE4427401B4 (de) * 1994-08-03 2005-05-04 Pfleiderer Infrastrukturtechnik Gmbh & Co. Kg Vorrichtung zur Herstellung von im wesentlichen stabförmigen Spannbetonfertigteilen, vornehmlich Schwellen
NL1004064C2 (nl) * 1996-09-18 1998-03-19 Leenstra Machine En Staalbouw Inrichting voor het vervaardigen van heipalen.
NL1023230C2 (nl) * 2003-04-22 2004-10-26 Herikon B V Malinrichting voorzien van draadopspanmiddelen.
DE102007004038B4 (de) * 2007-01-22 2016-10-27 Rail.One Gmbh Verfahren zur Herstellung von Weichenschwellen und nach diesem Verfahren hergestellte Weichenschwelle
DE102015009566B4 (de) * 2015-06-12 2017-01-05 Leonhard Moll Betonwerke Gmbh & Co Kg Verfahren und Vorrichtung für ein Verfahren zur Herstellung von Spannbetonfertigteilen, insbesondere Spannbetonschwellen oder Spannbetonweichenschwellen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR944417A (fr) * 1947-03-31 1949-04-05 Procédé de fabrication d'éléments en béton moulé et installations pour la miseen oeuvre de ce procédé
GB708062A (en) * 1950-11-13 1954-04-28 Nat Res Dev Improvements in or relating to the production of concrete members
US3070867A (en) * 1959-12-21 1963-01-01 Theodore J Belle Strand holder and dam for prestressed concrete molds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3448053A1 (de) * 1984-11-03 1986-05-22 Wayss & Freytag Ag, 6000 Frankfurt Schalung fuer serienfertigteile aus stahlbeton, vornehmlich fuer vorgespannte weichenschwellen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR944417A (fr) * 1947-03-31 1949-04-05 Procédé de fabrication d'éléments en béton moulé et installations pour la miseen oeuvre de ce procédé
GB708062A (en) * 1950-11-13 1954-04-28 Nat Res Dev Improvements in or relating to the production of concrete members
US3070867A (en) * 1959-12-21 1963-01-01 Theodore J Belle Strand holder and dam for prestressed concrete molds

Also Published As

Publication number Publication date
DE3812719C1 (enrdf_load_stackoverflow) 1989-07-06
ES2011227A4 (es) 1990-01-01
EP0338423A2 (de) 1989-10-25

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