FI752425A - - Google Patents

Info

Publication number
FI752425A
FI752425A FI752425A FI752425A FI752425A FI 752425 A FI752425 A FI 752425A FI 752425 A FI752425 A FI 752425A FI 752425 A FI752425 A FI 752425A FI 752425 A FI752425 A FI 752425A
Authority
FI
Finland
Application number
FI752425A
Other languages
Finnish (fi)
Inventor
Hans Hakon Sigvardt Andersen
Original Assignee
Bojsen Moller Paper & Trading
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
Priority claimed from AT921764A external-priority patent/AT268967B/de
Priority claimed from DK469674A external-priority patent/DK469674A/da
Application filed by Bojsen Moller Paper & Trading filed Critical Bojsen Moller Paper & Trading
Publication of FI752425A publication Critical patent/FI752425A/fi

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
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • 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
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/521—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement from dry mixtures to which a setting agent is applied after forming
    • 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
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/526—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement by delivering the materials on a conveyor of the endless-belt type
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/021—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length
    • B28B5/022—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length the moulds or the moulding surfaces being individual independant units and being discontinuously fed
    • 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
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Nonwoven Fabrics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Producing Shaped Articles From Materials (AREA)
FI752425A 1964-10-30 1975-08-28 FI752425A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT921764A AT268967B (de) 1964-10-30 1964-10-30 Verfahren und Vorrichtung zur Herstellung von Formkörpern, z.B. Platten od.dgl., aus Gips
DK469674A DK469674A (fr) 1974-09-05 1974-09-05

Publications (1)

Publication Number Publication Date
FI752425A true FI752425A (fr) 1976-03-06

Family

ID=25605370

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752425A FI752425A (fr) 1964-10-30 1975-08-28

Country Status (9)

Country Link
BE (2) BE671648A (fr)
CH (1) CH458176A (fr)
DE (2) DE1571466A1 (fr)
FI (1) FI752425A (fr)
FR (1) FR2283763A1 (fr)
LU (2) LU49746A1 (fr)
NL (2) NL6514094A (fr)
NO (1) NO753036L (fr)
SE (1) SE7509242L (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436759A1 (fr) * 1978-09-25 1980-04-18 Espi Brevets Participations Sa Procede de fabrication d'elements de construction
DE2900613C2 (de) * 1979-01-09 1988-01-21 Mitsubishi Mining & Cement Co. Ltd., Tokyo Verfahren zum Herstellen eines faserverstärkten, ausgehärteten Gips-Formkörpers
DE2919311B1 (de) * 1979-05-14 1980-09-18 Gert Prof Dr-Ing Habil Kossatz Verfahren zum Herstellen von Gipsbauteilen,insbesondere Gipsplatten
DE3242598A1 (de) * 1982-11-18 1984-05-24 Gipsconsult Management und Beratungs AG, 8036 Zürich Verfahren zur herstellung von formkoerpern insbesondere platten unter verwendung von calciumsulfathaltigen bindemitteln
DE3247009A1 (de) * 1982-12-18 1984-06-20 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Verfahren zum kontinuierlichen herstellen von gipsgebundenen platten sowie vorrichtung zur durchfuehrung des verfahrens
DE3429682A1 (de) * 1984-08-11 1986-02-20 Rigips GmbH, 3452 Bodenwerder Leichtbaumaterial unter verwendung von kalziumsulfathalbhydrat als bindemittel
DE3608581A1 (de) * 1986-03-14 1987-09-17 Rigips Gmbh Bauteile, insbesondere platten aus gips
DE3683375D1 (de) * 1986-09-19 1992-02-20 Kronospan Anstalt Verfahren zum herstellen von faserhaltigen bauteilen wie platten, formteile oder dergleichen.
DE3708875C3 (de) * 1987-03-18 2001-09-06 Kvaerner Panel Sys Gmbh Verfahren zur Herstellung von Formkörpern, insbesondere Platten
DE3730585A1 (de) * 1987-09-11 1989-03-23 Pfleiderer Ind Gmbh & Co Kg Verfahren und vorrichtung zum herstellen von gipsfaserplatten
DE4239033A1 (fr) * 1992-03-19 1993-09-23 Fraunhofer Ges Forschung
DK3013768T3 (en) * 2013-06-26 2018-01-08 Knauf Gips Kg Process for making a plasterboard
DE102015014967A1 (de) * 2015-11-20 2017-05-24 Saint-Gobain Rigips Gmbh Verfahren zur Herstellung einer hydrophobierten Gipsfaserplatte
CN112497472A (zh) * 2020-12-04 2021-03-16 苏州娄城新材料科技有限公司 一种粉煤灰砖的生产方法

Also Published As

Publication number Publication date
BE833007A (fr) 1975-12-31
NL7510533A (nl) 1976-03-09
NL6514094A (fr) 1966-05-02
BE671648A (fr) 1966-02-14
SE7509242L (sv) 1976-03-08
DE2538736A1 (de) 1976-03-18
FR2283763A1 (fr) 1976-04-02
LU49746A1 (fr) 1966-03-01
NO753036L (fr) 1976-03-08
LU73321A1 (fr) 1976-04-13
CH458176A (de) 1968-06-15
DE1571466A1 (de) 1970-12-17

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: BOJSEN-MOLLER PAPER & TRADING CO. A/S