DK309488A - Fremgangsmaade til fremstilling af lange spaendbetonelementer - Google Patents

Fremgangsmaade til fremstilling af lange spaendbetonelementer

Info

Publication number
DK309488A
DK309488A DK309488A DK309488A DK309488A DK 309488 A DK309488 A DK 309488A DK 309488 A DK309488 A DK 309488A DK 309488 A DK309488 A DK 309488A DK 309488 A DK309488 A DK 309488A
Authority
DK
Denmark
Prior art keywords
procedure
concrete elements
manufacturing long
long tension
tension concrete
Prior art date
Application number
DK309488A
Other languages
Danish (da)
English (en)
Other versions
DK309488D0 (da
Inventor
Rolf Knodel
Friedrich Niehoff
Original Assignee
Wayss & 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 & Freytag Ag filed Critical Wayss & Freytag Ag
Publication of DK309488D0 publication Critical patent/DK309488D0/da
Publication of DK309488A publication Critical patent/DK309488A/da

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
    • B28B23/04—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 the elements being stressed

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)
DK309488A 1988-05-02 1988-06-07 Fremgangsmaade til fremstilling af lange spaendbetonelementer DK309488A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88107440A EP0340331A1 (fr) 1988-05-02 1988-05-02 Procédé pour la fabrication d'éléments identiques de forme allongée sur un banc de précontrainte

Publications (2)

Publication Number Publication Date
DK309488D0 DK309488D0 (da) 1988-06-07
DK309488A true DK309488A (da) 1989-11-03

Family

ID=8198961

Family Applications (1)

Application Number Title Priority Date Filing Date
DK309488A DK309488A (da) 1988-05-02 1988-06-07 Fremgangsmaade til fremstilling af lange spaendbetonelementer

Country Status (4)

Country Link
EP (1) EP0340331A1 (fr)
DK (1) DK309488A (fr)
FI (1) FI892075A7 (fr)
NO (1) NO882721L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004038B4 (de) * 2007-01-22 2016-10-27 Rail.One Gmbh Verfahren zur Herstellung von Weichenschwellen und nach diesem Verfahren hergestellte Weichenschwelle
CN102069151B (zh) * 2010-12-24 2013-03-27 中铁宝桥集团有限公司 一种预埋套管式板槽组合结构无碴道岔板模具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956229A (fr) * 1950-01-27
GB886819A (en) * 1959-12-03 1962-01-10 Stanton Ironworks Co Ltd Improvements in and relating to the production of prestressed concrete sleepers and like bodies
US3819794A (en) * 1972-05-15 1974-06-25 Z Kidron Method for making prestressed precast concrete elements

Also Published As

Publication number Publication date
NO882721L (no) 1989-11-03
EP0340331A1 (fr) 1989-11-08
FI892075A0 (fi) 1989-05-02
DK309488D0 (da) 1988-06-07
NO882721D0 (no) 1988-06-20
FI892075A7 (fi) 1989-11-03

Similar Documents

Publication Publication Date Title
DK55191D0 (da) Fremgangsmaade til fremstilling af rekombinerede genprodukter
DK159963C (da) Fremgangsmaade til fremstilling af ammoniak
DK162580C (da) Fremgangsmaade til fremstilling af mikrokapsler
DK40087A (da) Fremgangsmaade til fremstilling af en termoklaeber
DK292189A (da) Fremgangsmaade til fremstilling af boerstevarer
DK674288A (da) Fremgangsmaade til fremstilling af mikrokapsler
DK170990D0 (da) Fremgangsmaade til fremstilling af celleplast
DK349689D0 (da) Fremgangsmaade til fremstilling af keramiske formdele
DK294584D0 (da) Fremgangsmaade til fremstilling af formparter
DK0509342T3 (da) Fremgangsmåde til fremstilling af kileformede strukturer
DK343089D0 (da) Fremgangsmaade til fremstilling af loebeost
DK455685A (da) Fremgangsmaade til fremstilling af cinnamatestere
DK304185D0 (da) Fremgangsmaade til fremstilling af furanon
DK686087D0 (da) Fremgangsmaade til fremstilling af syntetisk mazzit
DK192390D0 (da) Fremgangsmaade til fremstilling af sukkerforbindelser
DK309488D0 (da) Fremgangsmaade til fremstilling af lange spaendbetonelementer
DK324589D0 (da) Fremgangsmaade til fremstilling af et protein
DK178991D0 (da) Fremgangsmaade til fremstilling af flexotrykforme
DK178289A (da) Fremgangsmaade til fremstilling af gamma-pyroner
DK245288D0 (da) Fremgangsmaade til fremstilling af dimethylether
DK533187A (da) Fremgangsmaade til fremstilling af penemer
DK585488D0 (da) Fremgangsmaade til fremstilling af lignin
DK270385D0 (da) Fremgangsmaade til fremstilling af formparter
DK211388D0 (da) Fremgangsmaade til fremstilling af autoklaverede bygningselementer
DK733988D0 (da) Fremgangsmaade til fremstilling af copolymer

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment