OA12451A - Procédé de fabrication d'éléments de construction. - Google Patents

Procédé de fabrication d'éléments de construction. Download PDF

Info

Publication number
OA12451A
OA12451A OA1200300218A OA1200300218A OA12451A OA 12451 A OA12451 A OA 12451A OA 1200300218 A OA1200300218 A OA 1200300218A OA 1200300218 A OA1200300218 A OA 1200300218A OA 12451 A OA12451 A OA 12451A
Authority
OA
OAPI
Prior art keywords
mixture
mold
plaster
water
pressure
Prior art date
Application number
OA1200300218A
Other languages
English (en)
French (fr)
Inventor
Edouard Serras
Jean-Marie Gaillard
Original Assignee
Edouard Serras
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 Edouard Serras filed Critical Edouard Serras
Publication of OA12451A publication Critical patent/OA12451A/fr

Links

Classifications

    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0259—Hardening promoted by a rise in 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
    • 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
    • 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
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying
    • B28B7/465—Applying setting liquid to dry mixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
OA1200300218A 2001-03-08 2002-03-07 Procédé de fabrication d'éléments de construction. OA12451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0103350A FR2821839B1 (fr) 2001-03-08 2001-03-08 Procede de fabrication d'elements de construction

Publications (1)

Publication Number Publication Date
OA12451A true OA12451A (fr) 2006-05-23

Family

ID=8861019

Family Applications (1)

Application Number Title Priority Date Filing Date
OA1200300218A OA12451A (fr) 2001-03-08 2002-03-07 Procédé de fabrication d'éléments de construction.

Country Status (21)

Country Link
EP (1) EP1370504B1 (de)
JP (1) JP4164366B2 (de)
CN (1) CN1282630C (de)
AP (1) AP1663A (de)
AT (1) ATE488483T1 (de)
AU (1) AU2002247802B2 (de)
BR (1) BR0207918A (de)
CA (1) CA2441825C (de)
DE (1) DE60238310D1 (de)
DK (1) DK1370504T3 (de)
EA (1) EA005049B1 (de)
ES (1) ES2356604T3 (de)
FR (1) FR2821839B1 (de)
OA (1) OA12451A (de)
PL (1) PL206838B1 (de)
PT (1) PT1370504E (de)
RO (1) RO121111B1 (de)
SI (1) SI1370504T1 (de)
UA (1) UA79428C2 (de)
WO (1) WO2002070435A1 (de)
ZA (1) ZA200306725B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2209127C1 (ru) * 2002-09-30 2003-07-27 Южно-Уральский государственный университет Способ изготовления форм и стержней на гипсовом связующем при производстве отливок из цветных и драгоценных сплавов
FR2889991B1 (fr) * 2005-08-25 2007-11-09 Edouard Serras Procede de fabrication d'un element moule
FR2918660B1 (fr) * 2007-07-13 2010-10-01 Edouard Serras Procede de fabrication d'un element de construction a partir d'un melange de platre,d'eau et d'une charge

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1703097A (en) * 1926-05-07 1929-02-26 Chassevent Louis Emile Process for the manufacture of marble plaster
US3809566A (en) * 1972-05-26 1974-05-07 O Revord Gypsum-based building product and method of producing same
DE2317049B2 (de) * 1973-04-05 1978-03-09 Salzgitter Industriebau Gmbh, 3320 Salzgitter Verfahren zur Herstellung von Formkörpern aus Calciumsulfathalbhydrat
FR2607426B1 (fr) 1986-11-27 1991-02-22 Brouard Jean Charles Louis Eug Procede de fabrication d'un element de construction a base de platre, element ainsi obtenu et procede de construction a partir de ces elements
NL8901021A (nl) * 1989-04-24 1990-11-16 Laan Dirk Milieuvriendelijke sociale woningbouw door middel van energie-isolerende en economische giet-werkwijze voor het maken van brandvrije, maatvaste, dampdoorlatende, waterwerende gevelstapelstenen, vloer-, wand- en dakelementen, raam- en deurkozijnen, samengesteld uit reststoffen van door kolen gestookte elektriciteitscentrales.
FR2676386A1 (fr) 1991-05-15 1992-11-20 Scient Tech Batimen Centre Procede et dispositif de fabrication de blocs de construction a partir d'un liant hydraulique tel que du platre, d'une charge inerte telle que du sable et d'eau.
NO302538B1 (no) * 1995-05-30 1998-03-16 Reslab As Framgangsmåte for stabilisering av ukonsolidert kjernemateriale fra borehull

Also Published As

Publication number Publication date
SI1370504T1 (sl) 2011-03-31
AP1663A (en) 2006-09-17
CA2441825A1 (fr) 2002-09-12
FR2821839B1 (fr) 2004-05-14
PT1370504E (pt) 2011-02-11
PL206838B1 (pl) 2010-09-30
CN1496342A (zh) 2004-05-12
AU2002247802B2 (en) 2007-02-08
EA005049B1 (ru) 2004-10-28
PL369995A1 (en) 2005-05-16
CA2441825C (fr) 2011-11-22
RO121111B1 (ro) 2006-12-29
EA200300986A1 (ru) 2004-02-26
AP2003002864A0 (en) 2003-09-30
ATE488483T1 (de) 2010-12-15
ZA200306725B (en) 2004-08-30
FR2821839A1 (fr) 2002-09-13
JP4164366B2 (ja) 2008-10-15
DK1370504T3 (da) 2011-03-14
JP2004531407A (ja) 2004-10-14
WO2002070435A1 (fr) 2002-09-12
BR0207918A (pt) 2004-07-27
CN1282630C (zh) 2006-11-01
ES2356604T3 (es) 2011-04-11
EP1370504A1 (de) 2003-12-17
DE60238310D1 (de) 2010-12-30
UA79428C2 (en) 2007-06-25
EP1370504B1 (de) 2010-11-17

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