ES2011227A4 - Encofrado para producir en serie hormigon pretensado. traviesas de agujas pretensado - Google Patents

Encofrado para producir en serie hormigon pretensado. traviesas de agujas pretensado

Info

Publication number
ES2011227A4
ES2011227A4 ES89106593T ES89106593T ES2011227A4 ES 2011227 A4 ES2011227 A4 ES 2011227A4 ES 89106593 T ES89106593 T ES 89106593T ES 89106593 T ES89106593 T ES 89106593T ES 2011227 A4 ES2011227 A4 ES 2011227A4
Authority
ES
Spain
Prior art keywords
crossmers
formwork
producing
preset concrete
concrete series
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.)
Pending
Application number
ES89106593T
Other languages
English (en)
Inventor
Rolf Knodel
Frithjof 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 ES2011227A4 publication Critical patent/ES2011227A4/es
Pending 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)
ES89106593T 1988-04-16 1989-04-13 Encofrado para producir en serie hormigon pretensado. traviesas de agujas pretensado Pending ES2011227A4 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2011227A4 true ES2011227A4 (es) 1990-01-01

Family

ID=6352140

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89106593T Pending ES2011227A4 (es) 1988-04-16 1989-04-13 Encofrado para producir en serie hormigon pretensado. traviesas de agujas pretensado

Country Status (3)

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

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

Family Cites Families (4)

* 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
DE3448053A1 (de) * 1984-11-03 1986-05-22 Wayss & Freytag Ag, 6000 Frankfurt Schalung fuer serienfertigteile aus stahlbeton, vornehmlich fuer vorgespannte weichenschwellen

Also Published As

Publication number Publication date
DE3812719C1 (es) 1989-07-06
EP0338423A3 (de) 1990-10-10
EP0338423A2 (de) 1989-10-25

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