BE766026A - Methode de moulage par injection de produits de grandes dimensions, en amiante-ciment ou analogue - Google Patents

Methode de moulage par injection de produits de grandes dimensions, en amiante-ciment ou analogue

Info

Publication number
BE766026A
BE766026A BE766026A BE766026A BE766026A BE 766026 A BE766026 A BE 766026A BE 766026 A BE766026 A BE 766026A BE 766026 A BE766026 A BE 766026A BE 766026 A BE766026 A BE 766026A
Authority
BE
Belgium
Prior art keywords
asbestos
cement
similar
injection molding
molding method
Prior art date
Application number
BE766026A
Other languages
English (en)
Original Assignee
Eternit Sa
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 Eternit Sa filed Critical Eternit Sa
Publication of BE766026A publication Critical patent/BE766026A/fr

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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B28B13/06—Removing the shaped articles from moulds
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
    • 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
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/344—Moulds, cores, or mandrels of special material, e.g. destructible materials from absorbent or liquid- or gas-permeable materials, e.g. plaster moulds in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
BE766026A 1970-07-03 1971-04-20 Methode de moulage par injection de produits de grandes dimensions, en amiante-ciment ou analogue BE766026A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7024822A FR2097382A5 (fr) 1970-07-03 1970-07-03

Publications (1)

Publication Number Publication Date
BE766026A true BE766026A (fr) 1971-09-16

Family

ID=9058258

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766026A BE766026A (fr) 1970-07-03 1971-04-20 Methode de moulage par injection de produits de grandes dimensions, en amiante-ciment ou analogue

Country Status (3)

Country Link
BE (1) BE766026A (fr)
CH (1) CH526376A (fr)
FR (1) FR2097382A5 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010007780A1 (de) * 2010-02-12 2011-08-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 Spritzgießverfahren für Kondensationsharze und Vorrichtung für das Verfahren
FR3090627B1 (fr) * 2018-12-21 2021-01-15 Safran Ceram Outillage et procédé de fabrication d’une pièce en matériau composite par voie liquide

Also Published As

Publication number Publication date
CH526376A (fr) 1972-08-15
FR2097382A5 (fr) 1972-03-03

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