FR2603516B1 - Dispositif d'etancheite de coffrage en moule ouvrant - Google Patents

Dispositif d'etancheite de coffrage en moule ouvrant

Info

Publication number
FR2603516B1
FR2603516B1 FR8612545A FR8612545A FR2603516B1 FR 2603516 B1 FR2603516 B1 FR 2603516B1 FR 8612545 A FR8612545 A FR 8612545A FR 8612545 A FR8612545 A FR 8612545A FR 2603516 B1 FR2603516 B1 FR 2603516B1
Authority
FR
France
Prior art keywords
sealing device
opening mold
mold formwork
formwork sealing
opening
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.)
Expired - Fee Related
Application number
FR8612545A
Other languages
English (en)
Other versions
FR2603516A1 (fr
Inventor
Jean-Pierre Costamagna
Jean-Louis Feuillade
Paul Savard-Chambard
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 FR8612545A priority Critical patent/FR2603516B1/fr
Priority to EP87401989A priority patent/EP0260189A3/fr
Publication of FR2603516A1 publication Critical patent/FR2603516A1/fr
Application granted granted Critical
Publication of FR2603516B1 publication Critical patent/FR2603516B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0011—Mould seals
    • 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
    • B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
FR8612545A 1986-09-08 1986-09-08 Dispositif d'etancheite de coffrage en moule ouvrant Expired - Fee Related FR2603516B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8612545A FR2603516B1 (fr) 1986-09-08 1986-09-08 Dispositif d'etancheite de coffrage en moule ouvrant
EP87401989A EP0260189A3 (fr) 1986-09-08 1987-09-04 Dispositif d'étanchéité de coffrage en moule ouvrant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8612545A FR2603516B1 (fr) 1986-09-08 1986-09-08 Dispositif d'etancheite de coffrage en moule ouvrant

Publications (2)

Publication Number Publication Date
FR2603516A1 FR2603516A1 (fr) 1988-03-11
FR2603516B1 true FR2603516B1 (fr) 1990-09-14

Family

ID=9338763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8612545A Expired - Fee Related FR2603516B1 (fr) 1986-09-08 1986-09-08 Dispositif d'etancheite de coffrage en moule ouvrant

Country Status (2)

Country Link
EP (1) EP0260189A3 (fr)
FR (1) FR2603516B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2891183B1 (fr) * 2005-09-23 2012-01-06 Rector Lesage Module de fabrication d'elements profiles pourvus d'armatures depassantes et module de moulage
CN106738225B (zh) * 2016-12-21 2022-11-08 周兆弟 制作横截面为矩形的预制桩的模具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL46661C (fr) * 1900-01-01
DE1058907B (de) * 1956-02-18 1959-06-04 Alweg Forschung Ges Mit Beschr Stirnschalwand
FR1228200A (fr) * 1959-03-09 1960-08-26 Procédés et machines pour la fabrication de poutres et de poteaux en béton précontraint
FR1335081A (fr) * 1962-07-03 1963-08-16 Merlin Gerin Joint pour assurer l'étanchéité d'un interstice
GB1158472A (en) * 1964-02-19 1969-07-16 Dixon & Partners Ltd Bernard Improvements in Sealing Strips
FR2228145A1 (en) * 1973-05-04 1974-11-29 Costamagna & Cie B M Pre-stressed concrete girder with trapezoidal flange - larger end of flange widens, smaller end has mounting shoulders
FR2375016A1 (fr) * 1976-12-22 1978-07-21 Costamagna & Cie B M Profile de fond de moule de prefabrication de produits en beton precontraint ou beton arme
DE3302821A1 (de) * 1983-01-28 1984-08-02 Klaus Dipl.-Ing. 8000 München Dahm Betonschalung
SE452575B (sv) * 1985-12-18 1987-12-07 Volvo Ab Forfarande och anordning for framstellning av en list varvid en massa strengsprutas pa platsen for produktens anvendning

Also Published As

Publication number Publication date
EP0260189A2 (fr) 1988-03-16
FR2603516A1 (fr) 1988-03-11
EP0260189A3 (fr) 1989-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse