GB1435884A - Method of producing fibre-containing building members - Google Patents

Method of producing fibre-containing building members

Info

Publication number
GB1435884A
GB1435884A GB1890974A GB1890974A GB1435884A GB 1435884 A GB1435884 A GB 1435884A GB 1890974 A GB1890974 A GB 1890974A GB 1890974 A GB1890974 A GB 1890974A GB 1435884 A GB1435884 A GB 1435884A
Authority
GB
United Kingdom
Prior art keywords
hemihydrate
calcium sulphate
fleece
binder
gypsum
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
Application number
GB1890974A
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.)
Gypsum Research SA
Original Assignee
Gypsum Research 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 Gypsum Research SA filed Critical Gypsum Research SA
Publication of GB1435884A publication Critical patent/GB1435884A/en
Expired legal-status Critical Current

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
    • C04B11/00—Calcium sulfate cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
GB1890974A 1973-07-23 1974-04-30 Method of producing fibre-containing building members Expired GB1435884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732337374 DE2337374A1 (de) 1973-07-23 1973-07-23 Verfahren zur herstellung von faserhaltigen baukoerpern

Publications (1)

Publication Number Publication Date
GB1435884A true GB1435884A (en) 1976-05-19

Family

ID=5887741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1890974A Expired GB1435884A (en) 1973-07-23 1974-04-30 Method of producing fibre-containing building members

Country Status (8)

Country Link
JP (1) JPS5034616A (de)
BE (1) BE814383R (de)
CS (1) CS207556B4 (de)
DE (1) DE2337374A1 (de)
FR (1) FR2238681A2 (de)
GB (1) GB1435884A (de)
NL (1) NL7406135A (de)
TR (1) TR18753A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994003318A1 (en) * 1992-08-06 1994-02-17 Georgia-Pacific Corporation Continuous processing equipment for making fiberboard
US5632848A (en) * 1989-10-12 1997-05-27 Georgia-Pacific Corporation Continuous processing equipment for making fiberboard
US5945182A (en) * 1995-02-14 1999-08-31 G-P Gypsum Corporation Fire-resistant members containing gypsum fiberboard
US6299970B1 (en) 1989-10-12 2001-10-09 Georgia-Pacific Gypsum Corporation Fire-resistant gypsum fiberboard

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2205089B (en) * 1987-05-22 1991-03-13 Rhein Westfael Elect Werk Ag Process for production of calcium sulphate alpha-hemihydrate
DE3844938C2 (de) * 1987-05-22 1996-09-19 Pro Mineral Ges Verfahren zur Erzeugung von Calciumsulfat-Alphahalbhydrat aus feinteiligem Calciumsulfat und dessen Verwendung
DE4127932A1 (de) * 1991-08-23 1993-02-25 Bold Joerg Verfahren und vorrichtung zur herstellung von faserverstaerkten gipsplatten und dergleichen
DE19912847C2 (de) * 1999-03-22 2001-05-23 Lindner Ag Gipsfasermischung und Verfahren zur Herstellung hochfester Gipsfaserplatten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104419B (de) * 1957-02-14 1961-04-06 Nikolaus Wilhelm Knauf Verfahren und Vorrichtung zur Herstellung von Baukoerpern
US3666581A (en) * 1969-04-01 1972-05-30 United States Gypsum Co Method of making dried gypsum articles having improved strength to density ratio
DE1923993C3 (de) * 1969-05-10 1973-10-11 Gebrueder Giulini Gmbh, 6700 Ludwigshafen Verfahren zur Steuerung von Kn Stalltracht und wachstum bei der hy drothermalen Herstellung von alpha Calcium sulfat Halbhydrat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632848A (en) * 1989-10-12 1997-05-27 Georgia-Pacific Corporation Continuous processing equipment for making fiberboard
US6299970B1 (en) 1989-10-12 2001-10-09 Georgia-Pacific Gypsum Corporation Fire-resistant gypsum fiberboard
WO1994003318A1 (en) * 1992-08-06 1994-02-17 Georgia-Pacific Corporation Continuous processing equipment for making fiberboard
US5945182A (en) * 1995-02-14 1999-08-31 G-P Gypsum Corporation Fire-resistant members containing gypsum fiberboard

Also Published As

Publication number Publication date
JPS5034616A (de) 1975-04-03
DE2337374A1 (de) 1975-04-10
DE2337374C2 (de) 1989-05-11
BE814383R (fr) 1974-08-16
TR18753A (tr) 1977-08-10
FR2238681A2 (de) 1975-02-21
CS207556B4 (en) 1981-08-31
NL7406135A (nl) 1975-01-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee