NL7213527A - - Google Patents

Info

Publication number
NL7213527A
NL7213527A NL7213527A NL7213527A NL7213527A NL 7213527 A NL7213527 A NL 7213527A NL 7213527 A NL7213527 A NL 7213527A NL 7213527 A NL7213527 A NL 7213527A NL 7213527 A NL7213527 A NL 7213527A
Authority
NL
Netherlands
Application number
NL7213527A
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 NL7213527A publication Critical patent/NL7213527A/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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Bridges Or Land Bridges (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Panels For Use In Building Construction (AREA)
NL7213527A 1971-10-05 1972-10-05 NL7213527A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12576/71A SE351883B (enrdf_load_stackoverflow) 1971-10-05 1971-10-05

Publications (1)

Publication Number Publication Date
NL7213527A true NL7213527A (enrdf_load_stackoverflow) 1973-04-09

Family

ID=20295977

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213527A NL7213527A (enrdf_load_stackoverflow) 1971-10-05 1972-10-05

Country Status (15)

Country Link
US (1) US3860687A (enrdf_load_stackoverflow)
JP (1) JPS5614453B2 (enrdf_load_stackoverflow)
BE (1) BE803938Q (enrdf_load_stackoverflow)
CA (1) CA996731A (enrdf_load_stackoverflow)
CH (1) CH563506A5 (enrdf_load_stackoverflow)
DE (1) DE2248472C3 (enrdf_load_stackoverflow)
DK (1) DK141808B (enrdf_load_stackoverflow)
FI (1) FI52294C (enrdf_load_stackoverflow)
FR (1) FR2155554A5 (enrdf_load_stackoverflow)
GB (1) GB1399642A (enrdf_load_stackoverflow)
IT (1) IT968587B (enrdf_load_stackoverflow)
NL (1) NL7213527A (enrdf_load_stackoverflow)
NO (1) NO129968B (enrdf_load_stackoverflow)
PL (1) PL76159B1 (enrdf_load_stackoverflow)
SE (1) SE351883B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064377B1 (en) * 1981-05-01 1986-07-16 Fuji P.S. Concrete Co. Ltd. Apparatus for the slide forming of prestressed concrete
US4493177A (en) * 1981-11-25 1985-01-15 Grossman Stanley J Composite, pre-stressed structural member and method of forming same
US4745718A (en) * 1986-05-30 1988-05-24 Trus Joist Corporation Prestressed structural support and method for making same
KR100396855B1 (ko) * 2000-11-10 2003-09-02 (주)금화산업 축방향 하중을 이용한 프리플렉스 파일의 제작공법
DE10351989A1 (de) * 2003-10-23 2005-06-09 Bathon, Leander Holz-Beton-Verbundsysteme aus Holzbauteilen, Zwischenschichten und Betonbauteilen
US20060194015A1 (en) * 2004-11-05 2006-08-31 Vincente Sabater Flooring system with slant pattern
CN106514862A (zh) * 2016-11-24 2017-03-22 青岛裕龙昊河建材科技有限公司 钢筋笼预应力张拉装置及预应力方桩的制作方法
CN106514861A (zh) * 2016-11-24 2017-03-22 青岛昊河水泥制品有限责任公司 复合配筋钢筋笼预应力张拉装置及预应力方桩的制作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382139A (en) * 1941-07-16 1945-08-14 Porete Mfg Company Prestressed composite structure
DE764134C (de) * 1942-02-27 1952-09-22 Wayss & Freytag A G Spannbetonplatte
DE958726C (de) * 1953-05-21 1957-02-21 Fritz Leonhardt Dr Ing Verfahren zum Ermoeglichen des behinderungsfreien Vorspannens von flaechigen Betonfertigteilen, die auf steifen Schalformen hergestellt werden
DE1752576U (de) * 1955-03-26 1957-09-19 Werner Dipl Ing Schroeder Grossformatige dachplatte aus spannbeton.
DE1954158U (de) * 1965-11-02 1967-01-26 Rudolf Seeland K G Als plattenbalken oder platte ausgebildetes betonfertigteil.
DE1972666U (de) * 1966-07-01 1967-11-16 Heinrich Dr Ing Bechert Vorgespanntes bauelement aus beton.
US3789102A (en) * 1971-02-26 1974-01-29 Continental Homes Inc Method for forming a flanged concrete panel having a planar central section

Also Published As

Publication number Publication date
CA996731A (en) 1976-09-14
JPS5614453B2 (enrdf_load_stackoverflow) 1981-04-04
GB1399642A (en) 1975-07-02
FR2155554A5 (enrdf_load_stackoverflow) 1973-05-18
CH563506A5 (enrdf_load_stackoverflow) 1975-06-30
FI52294B (enrdf_load_stackoverflow) 1977-05-02
FI52294C (fi) 1977-08-10
DE2248472A1 (de) 1973-04-12
JPS4852817A (enrdf_load_stackoverflow) 1973-07-25
IT968587B (it) 1974-03-20
DK141808C (enrdf_load_stackoverflow) 1980-11-10
DK141808B (da) 1980-06-23
SE351883B (enrdf_load_stackoverflow) 1972-12-11
DE2248472C3 (de) 1981-10-29
BE803938Q (fr) 1973-12-17
PL76159B1 (enrdf_load_stackoverflow) 1975-02-28
DE2248472B2 (de) 1981-02-26
NO129968B (enrdf_load_stackoverflow) 1974-06-17
US3860687A (en) 1975-01-14

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Legal Events

Date Code Title Description
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