PL2386396T3 - Sposób wytwarzania wstępnie sprężonych betonowych elementów konstrukcyjnych, a zwłaszcza betonowych podkładów kolejowych przy pomocy łoża formowego - Google Patents

Sposób wytwarzania wstępnie sprężonych betonowych elementów konstrukcyjnych, a zwłaszcza betonowych podkładów kolejowych przy pomocy łoża formowego

Info

Publication number
PL2386396T3
PL2386396T3 PL11165751T PL11165751T PL2386396T3 PL 2386396 T3 PL2386396 T3 PL 2386396T3 PL 11165751 T PL11165751 T PL 11165751T PL 11165751 T PL11165751 T PL 11165751T PL 2386396 T3 PL2386396 T3 PL 2386396T3
Authority
PL
Poland
Prior art keywords
construction elements
railway sleepers
forming bed
manufacturing pre
tensioned
Prior art date
Application number
PL11165751T
Other languages
English (en)
Inventor
Ralf Kortmann
Original Assignee
Leonhard Moll Betonwerke Gmbh & Co Kg
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 Leonhard Moll Betonwerke Gmbh & Co Kg filed Critical Leonhard Moll Betonwerke Gmbh & Co Kg
Publication of PL2386396T3 publication Critical patent/PL2386396T3/pl

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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/26—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other
    • B28B7/266—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other for making oblong objects, e.g. girders
    • 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
    • B28B23/06—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 for the production of 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)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
PL11165751T 2010-05-11 2011-05-11 Sposób wytwarzania wstępnie sprężonych betonowych elementów konstrukcyjnych, a zwłaszcza betonowych podkładów kolejowych przy pomocy łoża formowego PL2386396T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010020161 DE102010020161A1 (de) 2010-05-11 2010-05-11 Verfahren zur Herstellung von vorgespannten Betonkonstruktionselementen, insbesondere Betoneisenbahnschwellen mittels Formbett

Publications (1)

Publication Number Publication Date
PL2386396T3 true PL2386396T3 (pl) 2017-03-31

Family

ID=44454102

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11165751T PL2386396T3 (pl) 2010-05-11 2011-05-11 Sposób wytwarzania wstępnie sprężonych betonowych elementów konstrukcyjnych, a zwłaszcza betonowych podkładów kolejowych przy pomocy łoża formowego

Country Status (3)

Country Link
EP (1) EP2386396B1 (pl)
DE (1) DE102010020161A1 (pl)
PL (1) PL2386396T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103552152A (zh) * 2013-11-07 2014-02-05 安徽省巢湖铸造厂有限责任公司 桥用轨枕的生产方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB599619A (en) * 1945-02-08 1948-03-17 Alltools Ltd Improvements in apparatus for the manufacture of prefabricated building units
GB572385A (en) * 1943-04-08 1945-10-05 Dowsett Engineering Constructi Improvements in the production of pre-stressed reinforced concrete sleepers and similar beams
GB637185A (en) * 1947-04-24 1950-05-17 Dowsett Engineering Constructi Improvements in the production of pre-stressed reinforced concrete sleepers and similar beams
US3556049A (en) * 1968-04-16 1971-01-19 Little Inc A Cleaning and oiling system for molding apparatus
NL7605619A (nl) * 1976-05-25 1977-11-29 Dow Mac Concrete Ltd Gewapend betonnen artikelen.
SE408535B (sv) 1977-04-29 1979-06-18 A Betong Ab Sett att i en lang formbedd tillverka flera pa varandra foljande byggnadselement samt formbedd for utforande av settet
AT355975B (de) * 1977-05-23 1980-04-10 Leitl Werke Bauhuette Anlage zur herstellung von bewehrten trag- elementen
DE3587413D1 (de) * 1984-03-16 1993-07-29 Air Products And Chemicals Pur Formtrennmittel und mit diesem durchfuehrbares verfahren zur herstellung von gegenstaenden aus polyurethanschaum.
FI73383C (fi) * 1984-04-02 1987-10-09 Partek Ab Foerfarande och anlaeggning foer tillverkning av en foerspaend kontinuerlig betongprodukt.
IT1206781B (it) * 1987-04-29 1989-05-03 Scac Spa Impianto per la fabbricazione di manufatti lineari in cemento armato precompresso.

Also Published As

Publication number Publication date
EP2386396A3 (de) 2014-02-26
EP2386396A2 (de) 2011-11-16
EP2386396B1 (de) 2016-08-10
DE102010020161A1 (de) 2011-11-17

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