FR2375409A1 - Banc de precontrainte - Google Patents

Banc de precontrainte

Info

Publication number
FR2375409A1
FR2375409A1 FR7638684A FR7638684A FR2375409A1 FR 2375409 A1 FR2375409 A1 FR 2375409A1 FR 7638684 A FR7638684 A FR 7638684A FR 7638684 A FR7638684 A FR 7638684A FR 2375409 A1 FR2375409 A1 FR 2375409A1
Authority
FR
France
Prior art keywords
reinforced concrete
slab
bed
base units
prestressing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7638684A
Other languages
English (en)
French (fr)
Other versions
FR2375409B1 (2
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Costamagna & Cie B M
Original Assignee
Costamagna & Cie B M
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 Costamagna & Cie B M filed Critical Costamagna & Cie B M
Priority to FR7638684A priority Critical patent/FR2375409A1/fr
Priority to LU78390A priority patent/LU78390A1/xx
Priority to BE182696A priority patent/BE860922A/xx
Priority to NL7713009A priority patent/NL7713009A/xx
Publication of FR2375409A1 publication Critical patent/FR2375409A1/fr
Application granted granted Critical
Publication of FR2375409B1 publication Critical patent/FR2375409B1/fr
Granted legal-status Critical Current

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
    • 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)
  • Joining Of Building Structures In Genera (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
FR7638684A 1976-12-22 1976-12-22 Banc de precontrainte Granted FR2375409A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7638684A FR2375409A1 (fr) 1976-12-22 1976-12-22 Banc de precontrainte
LU78390A LU78390A1 (2) 1976-12-22 1977-10-26
BE182696A BE860922A (fr) 1976-12-22 1977-11-17 Banc de precontrainte
NL7713009A NL7713009A (nl) 1976-12-22 1977-11-25 Voorspanbank.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638684A FR2375409A1 (fr) 1976-12-22 1976-12-22 Banc de precontrainte

Publications (2)

Publication Number Publication Date
FR2375409A1 true FR2375409A1 (fr) 1978-07-21
FR2375409B1 FR2375409B1 (2) 1982-01-29

Family

ID=9181390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638684A Granted FR2375409A1 (fr) 1976-12-22 1976-12-22 Banc de precontrainte

Country Status (4)

Country Link
BE (1) BE860922A (2)
FR (1) FR2375409A1 (2)
LU (1) LU78390A1 (2)
NL (1) NL7713009A (2)

Also Published As

Publication number Publication date
NL7713009A (nl) 1978-06-26
BE860922A (fr) 1978-03-16
LU78390A1 (2) 1978-01-27
FR2375409B1 (2) 1982-01-29

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