NL6906877A - - Google Patents

Info

Publication number
NL6906877A
NL6906877A NL6906877A NL6906877A NL6906877A NL 6906877 A NL6906877 A NL 6906877A NL 6906877 A NL6906877 A NL 6906877A NL 6906877 A NL6906877 A NL 6906877A NL 6906877 A NL6906877 A NL 6906877A
Authority
NL
Netherlands
Application number
NL6906877A
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 filed Critical
Publication of NL6906877A publication Critical patent/NL6906877A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/10—Ducts
    • 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
    • B28B23/046—Post treatment to obtain pre-stressed articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
NL6906877A 1968-05-07 1969-05-06 NL6906877A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT439168A AT279124B (de) 1968-05-07 1968-05-07 Verfahren und Hüllrohr zur Herstellung von Spannbetonbauteilen

Publications (1)

Publication Number Publication Date
NL6906877A true NL6906877A (enrdf_load_stackoverflow) 1969-11-11

Family

ID=3563370

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6906877A NL6906877A (enrdf_load_stackoverflow) 1968-05-07 1969-05-06

Country Status (8)

Country Link
AT (1) AT279124B (enrdf_load_stackoverflow)
CH (1) CH506675A (enrdf_load_stackoverflow)
DE (1) DE1800324A1 (enrdf_load_stackoverflow)
FI (1) FI48007C (enrdf_load_stackoverflow)
FR (1) FR2007961A1 (enrdf_load_stackoverflow)
GB (1) GB1250976A (enrdf_load_stackoverflow)
NL (1) NL6906877A (enrdf_load_stackoverflow)
SE (1) SE407826B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396152B (de) * 1989-04-11 1993-06-25 Wietek Bernhard Dipl Ing Huellrohr fuer einen bewehrungsstab aus stahl
EP0625414A1 (de) * 1993-05-08 1994-11-23 Wayss & Freytag Aktiengesellschaft Verfahren zur Schlupfminderung in einem schwellenartigen dauerschwingbelasteten Betonfertigteil mit Vorspannung mit nachträglichem Verbund und Formstab zur Durchführung des Verfahrens
AU4851500A (en) * 1999-05-14 2000-12-05 Raffensperger, Patricia Bonded prestressing system
RU2176301C1 (ru) * 2000-06-20 2001-11-27 Ульяновский государственный технический университет Способ предварительного напряжения железобетонных конструкций
EP2146019A1 (en) * 2008-07-14 2010-01-20 Technical University of Denmark Light-weight load-bearing structures reinforced by core elements made of segments and a method of casting such structures
SE536597C2 (sv) * 2012-06-19 2014-03-18 Mmap Holding Ab Byggnadselement i betong samt metod för att tillverka ett sådant byggnadselement

Also Published As

Publication number Publication date
GB1250976A (enrdf_load_stackoverflow) 1971-10-27
SE407826B (sv) 1979-04-23
AT279124B (de) 1970-02-25
FI48007C (fi) 1974-05-10
FI48007B (enrdf_load_stackoverflow) 1974-01-31
DE1800324A1 (de) 1970-02-05
CH506675A (de) 1971-04-30
FR2007961A1 (enrdf_load_stackoverflow) 1970-01-16

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