ZA814441B - Method of and apparatus for the manufacture of prefabricated prestressed concrete members - Google Patents

Method of and apparatus for the manufacture of prefabricated prestressed concrete members

Info

Publication number
ZA814441B
ZA814441B ZA814441A ZA814441A ZA814441B ZA 814441 B ZA814441 B ZA 814441B ZA 814441 A ZA814441 A ZA 814441A ZA 814441 A ZA814441 A ZA 814441A ZA 814441 B ZA814441 B ZA 814441B
Authority
ZA
South Africa
Prior art keywords
manufacture
prestressed concrete
concrete members
prefabricated prestressed
prefabricated
Prior art date
Application number
ZA814441A
Other languages
English (en)
Inventor
P Auer
F Kluge
H Lieske
H Wutzler
Original Assignee
Dyckerhoff & Widmann 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 Dyckerhoff & Widmann Ag filed Critical Dyckerhoff & Widmann Ag
Publication of ZA814441B publication Critical patent/ZA814441B/xx

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
    • 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
    • B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
ZA814441A 1980-07-17 1981-06-30 Method of and apparatus for the manufacture of prefabricated prestressed concrete members ZA814441B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3027046A DE3027046C2 (de) 1980-07-17 1980-07-17 Verfahren und Vorrichtung zum Herstellen von Fertigteilen aus Spannbeton mit sofortigem Verbund, insbesondere von Spannbetonschwellen

Publications (1)

Publication Number Publication Date
ZA814441B true ZA814441B (en) 1982-07-28

Family

ID=6107393

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA814441A ZA814441B (en) 1980-07-17 1981-06-30 Method of and apparatus for the manufacture of prefabricated prestressed concrete members

Country Status (11)

Country Link
AU (1) AU542898B2 (pt)
BR (1) BR8104574A (pt)
CA (1) CA1162036A (pt)
CH (1) CH651245A5 (pt)
DE (1) DE3027046C2 (pt)
EG (1) EG17071A (pt)
ES (2) ES503980A0 (pt)
IN (1) IN153655B (pt)
IT (1) IT1144389B (pt)
MX (1) MX156121A (pt)
ZA (1) ZA814441B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU190334B (en) * 1984-11-23 1986-08-28 Beton Es Vasbetonipari Muevek,Hu Apparatus for producing concrete members
IT1206781B (it) * 1987-04-29 1989-05-03 Scac Spa Impianto per la fabbricazione di manufatti lineari in cemento armato precompresso.
CN109159273A (zh) * 2018-10-24 2019-01-08 中建科技有限公司 地下综合预制管廊混凝土预制构件的自动化生产方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614036C3 (de) * 1976-04-01 1979-05-23 Dyckerhoff & Widmann Ag, 8000 Muenchen Einrichtung zum Herstellen von Fertigteilen aus Spannbeton mit sofortigem Verbund, insbesondere von Spannbetonschwellen

Also Published As

Publication number Publication date
ES506670A0 (es) 1982-12-16
CH651245A5 (en) 1985-09-13
EG17071A (en) 1989-06-30
IT8167984A0 (it) 1981-07-16
IT1144389B (it) 1986-10-29
AU7237181A (en) 1982-01-21
BR8104574A (pt) 1982-04-06
ES8205629A1 (es) 1982-06-16
DE3027046A1 (de) 1982-02-11
ES8301739A1 (es) 1982-12-16
ES503980A0 (es) 1982-06-16
DE3027046C2 (de) 1982-04-29
MX156121A (es) 1988-07-13
IN153655B (pt) 1984-08-04
CA1162036A (en) 1984-02-14
AU542898B2 (en) 1985-03-21

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