FR2382991A1 - Procede de realisation d'un element de construction qui est constitue par un materiau mineral gonfle a pores ouverts et par au moins un liant faisant prise avec l'eau - Google Patents

Procede de realisation d'un element de construction qui est constitue par un materiau mineral gonfle a pores ouverts et par au moins un liant faisant prise avec l'eau

Info

Publication number
FR2382991A1
FR2382991A1 FR7807057A FR7807057A FR2382991A1 FR 2382991 A1 FR2382991 A1 FR 2382991A1 FR 7807057 A FR7807057 A FR 7807057A FR 7807057 A FR7807057 A FR 7807057A FR 2382991 A1 FR2382991 A1 FR 2382991A1
Authority
FR
France
Prior art keywords
mixing
mineral
building element
compression moulding
dry cement
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.)
Withdrawn
Application number
FR7807057A
Other languages
English (en)
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.)
Construction & Finance AG
Original Assignee
Construction & Finance AG
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 Construction & Finance AG filed Critical Construction & Finance AG
Publication of FR2382991A1 publication Critical patent/FR2382991A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
    • 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
    • B28B1/50—Producing shaped prefabricated articles from the material specially adapted for producing articles of expanded material, e.g. cellular concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/1088—Water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Architecture (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

La présente invention concerne un procédé de réalisation d'un élément de construction en un matériau minéral gonflé à pores ouverts et au moins un liant faisant prise avec l'eau. Le procédé selon l'invention est essentiellement caractérisé en ce que la quantité totale d'eau est ajoutée en une fois et les liants sont ensuite ajoutés à l'état sec, de manière connue, et le mélange peu cohérent et peu humide obtenu est comprimé dans une presse. Ce procédé est utilisable en particulier pour la fabrication de béton léger.
FR7807057A 1977-03-11 1978-03-10 Procede de realisation d'un element de construction qui est constitue par un materiau mineral gonfle a pores ouverts et par au moins un liant faisant prise avec l'eau Withdrawn FR2382991A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT165177A AT347840B (de) 1977-03-11 1977-03-11 Verfahren zur herstellung eines baukoerpers, welcher aus einem geblaehten offenporigen mineral und aus zumindest einem mit wasser abbindenden bindemittel besteht

Publications (1)

Publication Number Publication Date
FR2382991A1 true FR2382991A1 (fr) 1978-10-06

Family

ID=3518018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807057A Withdrawn FR2382991A1 (fr) 1977-03-11 1978-03-10 Procede de realisation d'un element de construction qui est constitue par un materiau mineral gonfle a pores ouverts et par au moins un liant faisant prise avec l'eau

Country Status (16)

Country Link
JP (1) JPS53127527A (fr)
AT (1) AT347840B (fr)
BE (1) BE864764A (fr)
BR (1) BR7801486A (fr)
DD (1) DD134079A5 (fr)
DE (1) DE2808423A1 (fr)
DK (1) DK108578A (fr)
ES (1) ES467668A1 (fr)
FI (1) FI780750A (fr)
FR (1) FR2382991A1 (fr)
IL (1) IL54189A0 (fr)
IT (1) IT1102735B (fr)
NL (1) NL7802490A (fr)
NO (1) NO780854L (fr)
PL (1) PL205255A1 (fr)
SE (1) SE7802785L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448423A1 (fr) * 1979-02-07 1980-09-05 Ito Yasuro Procede de preparation de compositions fraiches contenant des substances hydrauliques et procede pour les appliquer
EP0258734A2 (fr) * 1986-08-28 1988-03-09 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Panneau de construction stratifié et procédé pour sa fabrication
WO2001072657A3 (fr) * 2000-03-29 2002-01-24 Ca Nat Research Council Composition de beton conducteur

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009332A1 (de) * 1979-03-13 1980-10-02 Yasuro Ito Verfahren und vorrichtung zur einstellung der auf feinem zuschlagstoff abgeschiedenen fluessigkeitsmenge, sowie verfahren zur herstellung von moertel oder beton
DE2919311B1 (de) * 1979-05-14 1980-09-18 Gert Prof Dr-Ing Habil Kossatz Verfahren zum Herstellen von Gipsbauteilen,insbesondere Gipsplatten
US5342566A (en) * 1990-08-23 1994-08-30 Carl Schenck Ag Method of manufacturing fiber gypsum board
CA2130508C (fr) * 1993-08-20 2005-04-12 Peter Douglas Chase Procede de fabrication de panneaux de gypse enduits de scellant, de faible epaisseur et renforces de fibres, et panneaux ainsi fabriques

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789055A (fr) * 1971-09-21 1973-03-20 Ici Ltd Produits cimentaires inorganiques moules
JPS5076128A (fr) * 1973-11-10 1975-06-21

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448423A1 (fr) * 1979-02-07 1980-09-05 Ito Yasuro Procede de preparation de compositions fraiches contenant des substances hydrauliques et procede pour les appliquer
EP0258734A2 (fr) * 1986-08-28 1988-03-09 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Panneau de construction stratifié et procédé pour sa fabrication
EP0258734A3 (en) * 1986-08-28 1988-07-13 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Layered building panel and method of manufacturing it
AU601207B2 (en) * 1986-08-28 1990-09-06 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Building panel with a layer-construction and process of manufacturing it
WO2001072657A3 (fr) * 2000-03-29 2002-01-24 Ca Nat Research Council Composition de beton conducteur
US6503318B2 (en) 2000-03-29 2003-01-07 National Research Council Of Canada Conductive concrete composition

Also Published As

Publication number Publication date
ES467668A1 (es) 1979-09-16
BE864764A (fr) 1978-07-03
ATA165177A (de) 1978-05-15
IL54189A0 (en) 1978-06-15
AT347840B (de) 1979-01-10
IT7848259A0 (it) 1978-03-02
NO780854L (no) 1978-09-12
DE2808423A1 (de) 1978-09-14
SE7802785L (sv) 1978-09-12
BR7801486A (pt) 1978-10-03
DD134079A5 (de) 1979-02-07
NL7802490A (nl) 1978-09-13
JPS53127527A (en) 1978-11-07
PL205255A1 (pl) 1978-11-06
IT1102735B (it) 1985-10-07
FI780750A (fi) 1978-09-12
DK108578A (da) 1978-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse