ATE173238T1 - Verfahren zur herstellung einer faserverstärkten gipsbauplatte - Google Patents

Verfahren zur herstellung einer faserverstärkten gipsbauplatte

Info

Publication number
ATE173238T1
ATE173238T1 AT92924095T AT92924095T ATE173238T1 AT E173238 T1 ATE173238 T1 AT E173238T1 AT 92924095 T AT92924095 T AT 92924095T AT 92924095 T AT92924095 T AT 92924095T AT E173238 T1 ATE173238 T1 AT E173238T1
Authority
AT
Austria
Prior art keywords
fibers
board
producing
fiber
gypsum board
Prior art date
Application number
AT92924095T
Other languages
English (en)
Inventor
Karl K Schaefer
Gerhard M Melzer
Joerg Scriba
Suda G Bhagwat
James Eisses
Original Assignee
Schenck Ag Carl
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 Schenck Ag Carl filed Critical Schenck Ag Carl
Application granted granted Critical
Publication of ATE173238T1 publication Critical patent/ATE173238T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/02—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
    • 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
    • B28B1/525—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing organic fibres, e.g. wood fibres
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping
    • B28B17/023—Conditioning gypsum
    • 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
    • B28B5/026—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 indefinite length
    • B28B5/027—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 indefinite length the moulding surfaces being of the indefinite length type, e.g. belts, and being continuously fed
    • 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
    • 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
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/502—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/10—Accelerators; Activators
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C04B2111/0062—Gypsum-paper board like materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Inorganic Fibers (AREA)
  • Paper (AREA)
AT92924095T 1990-08-23 1991-08-15 Verfahren zur herstellung einer faserverstärkten gipsbauplatte ATE173238T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/572,758 US5342566A (en) 1990-08-23 1990-08-23 Method of manufacturing fiber gypsum board

Publications (1)

Publication Number Publication Date
ATE173238T1 true ATE173238T1 (de) 1998-11-15

Family

ID=24289236

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92924095T ATE173238T1 (de) 1990-08-23 1991-08-15 Verfahren zur herstellung einer faserverstärkten gipsbauplatte

Country Status (15)

Country Link
US (1) US5342566A (de)
EP (1) EP0590095B1 (de)
JP (1) JPH06505448A (de)
KR (1) KR0177526B1 (de)
AT (1) ATE173238T1 (de)
CA (1) CA2049693C (de)
CZ (1) CZ286589B6 (de)
DE (1) DE69130485T2 (de)
ES (1) ES2123575T3 (de)
FI (1) FI107893B (de)
MX (1) MX9100792A (de)
RU (1) RU2107672C1 (de)
SK (1) SK281734B6 (de)
UA (1) UA27041C2 (de)
WO (1) WO1993001932A2 (de)

Families Citing this family (85)

* 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
US5155959A (en) 1989-10-12 1992-10-20 Georgia-Pacific Corporation Firedoor constructions including gypsum building product
DE4129466A1 (de) * 1991-09-05 1993-03-11 Bold Joerg Verfahren zur herstellung von gipsfaserplatten nach einem halbtrockenverfahren
CA2130508C (en) * 1993-08-20 2005-04-12 Peter Douglas Chase Process for making thin, sealant-coated, fiber-reinforced gypsum panel and panel made thereby
SE502272C2 (sv) * 1994-01-28 1995-09-25 Sunds Defibrator Ind Ab Förfarande för framställning av lignocellulosahaltiga skivor
US5945182A (en) * 1995-02-14 1999-08-31 G-P Gypsum Corporation Fire-resistant members containing gypsum fiberboard
SE504221C2 (sv) * 1995-04-07 1996-12-09 Sunds Defibrator Ind Ab Förfarande för framställning av lignocellulosahaltiga skivor
KR100401540B1 (ko) * 1995-09-01 2004-03-02 요시노 셋고 가부시키가이샤 경질석고판및그유입성형법
EP0800901B1 (de) * 1996-04-10 2003-07-02 Dieffenbacher Schenck Panel GmbH Verfahren zur Herstellung eines Vlieses und Vorrichtung
US5902441A (en) 1996-09-04 1999-05-11 Z Corporation Method of three dimensional printing
US7332537B2 (en) 1996-09-04 2008-02-19 Z Corporation Three dimensional printing material system and method
US5922447A (en) * 1996-09-16 1999-07-13 United States Gypsum Company Lightweight gypsum board
US5911818A (en) * 1997-08-20 1999-06-15 Usg Interiors, Inc. Acoustical tile composition
US6406779B1 (en) 1998-02-03 2002-06-18 United State Gypsum Company Gypsum/fiber board with improved surface characteristics
US6221521B1 (en) 1998-02-03 2001-04-24 United States Gypsum Co. Non-combustible gypsum/fiber board
GB2340061B (en) * 1998-07-29 2003-02-12 Bpb Plc Manufacture of building board
JP3315935B2 (ja) * 1998-08-28 2002-08-19 吉野石膏株式会社 石膏ボードの製造方法及び装置
US6508895B2 (en) 1998-09-09 2003-01-21 United States Gypsum Co Method of producing gypsum/fiber board
DE19847814B4 (de) 1998-10-16 2007-10-18 Dieffenbacher Gmbh + Co. Kg Verfahren und Anlage zur Herstellung von Preßgutplatten
DE19906764C2 (de) * 1999-02-17 2002-07-18 Rigips Gmbh Borverbindung enthaltende Gipsfaserplatte und Verfahren zu ihrer Herstellung
US6268042B1 (en) 1999-05-11 2001-07-31 United States Gypsum Company High strength low density board for furniture industry
NZ504254A (en) * 1999-05-17 2001-12-21 United States Gypsum Co Method for making smooth surface gypsum fiberboard panels with dilute and calcined slurry deposited on pond, sprayed and pressed
US6752895B1 (en) 1999-05-18 2004-06-22 United States Gypsum Company Water spray for smooth surface gypsum fiberboard panels
US6416695B1 (en) 1999-05-17 2002-07-09 United States Gypsum Company Method for making smooth surfaced gypsum fiberboard panel
US6699426B1 (en) * 1999-06-15 2004-03-02 National Gypsum Properties, Llc. Gypsum wallboard core, and method and apparatus for making the same
DE60008778T2 (de) 1999-11-05 2005-02-10 Z Corp., Burlington Verfahren für dreidimensionales drucken
WO2001049484A1 (en) 2000-01-05 2001-07-12 Saint-Gobain Technical Fabrics Of America, Inc. Smooth reinforced cementitious boards and methods of making same
FR2804951B1 (fr) * 2000-02-15 2002-07-12 Cobor Procede de traitement d'un granulat de bois ou autre materiau organique fibreux, entrant dans la fabrication d'un composite a base de ciment
US20010050031A1 (en) * 2000-04-14 2001-12-13 Z Corporation Compositions for three-dimensional printing of solid objects
US6387172B1 (en) 2000-04-25 2002-05-14 United States Gypsum Company Gypsum compositions and related methods
EP1404512B1 (de) * 2001-06-06 2013-03-13 BPB Limited Verfahren und vorrichtung zur herstellung von faserverstärkten gipskartonplatten
US7645490B2 (en) * 2001-12-20 2010-01-12 Atlas Roofing Corporation Method and composition for coating mat and articles produced therewith
US7138346B2 (en) * 2001-12-20 2006-11-21 Atlas Roofing Corporation Method and composition for coating mat and articles produced therewith
KR100480533B1 (ko) * 2002-08-08 2005-04-06 (주)에이텍엔지니어링 건축사사무소 비탈면 시공용 급결성형지 및 이를 이용한 콘크리트블럭성형방법
US6783587B2 (en) 2002-09-11 2004-08-31 National Gypsum Properties, Llc Lightweight wallboard compositions containing natural polymers
US7049251B2 (en) 2003-01-21 2006-05-23 Saint-Gobain Technical Fabrics Canada Ltd Facing material with controlled porosity for construction boards
JP4662942B2 (ja) 2003-05-21 2011-03-30 ズィー コーポレイション ３ｄ印刷システムから外観モデルを形成するための熱可塑性粉末材料系
EP1531148A1 (de) * 2003-11-14 2005-05-18 I.C.R.S. Industrial Ceramic Reinforcement Solution S.r.L. Doppelbodenplatte und Verfahren zu ihrer Herstellung
WO2005054151A1 (es) * 2003-12-02 2005-06-16 Correa Delgado Hector Luis Compuesto térmico basado en fibras de celulosa
US20050140066A1 (en) * 2003-12-29 2005-06-30 Mark Oliver Particulate core preforming process
AU2004321917B2 (en) * 2004-07-27 2011-08-25 Duluxgroup (Australia) Pty Ltd System for providing powder coated reconstituted cellulosic substrate
US7731794B2 (en) 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
US20080070026A1 (en) * 2005-06-09 2008-03-20 United States Gypsum Company High hydroxyethylated starch and high dispersant levels in gypsum wallboard
US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
USRE44070E1 (en) 2005-06-09 2013-03-12 United States Gypsum Company Composite light weight gypsum wallboard
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
US9840066B2 (en) 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
US11338548B2 (en) 2005-06-09 2022-05-24 United States Gypsum Company Light weight gypsum board
US7364676B2 (en) * 2005-09-01 2008-04-29 United States Gypsum Company Slurry spreader for cementitious board production
US20070102237A1 (en) * 2005-11-04 2007-05-10 Usg Interiors, Inc. Acoustical gypsum board for ceiling panel
AU2007236561B2 (en) * 2006-04-12 2012-12-20 James Hardie Technology Limited A surface sealed reinforced building element
US7897079B2 (en) * 2006-09-21 2011-03-01 United States Gypsum Company Method and apparatus for scrim embedment into wet processed panels
US20080086957A1 (en) * 2006-10-04 2008-04-17 Averill Ronald C Noise-attenuating laminate composite wallboard panel and methods for manufacturing same
US7475599B2 (en) * 2006-11-01 2009-01-13 United States Gypsum Company Wet slurry thickness gauge and method for use of same
US7524386B2 (en) 2006-11-01 2009-04-28 United States Gypsum Company Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels
US20080099133A1 (en) * 2006-11-01 2008-05-01 United States Gypsum Company Panel smoothing process and apparatus for forming a smooth continuous surface on fiber-reinforced structural cement panels
US7513963B2 (en) * 2006-11-01 2009-04-07 United States Gypsum Company Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels
US7754052B2 (en) * 2006-11-01 2010-07-13 United States Gypsum Company Process and apparatus for feeding cementitious slurry for fiber-reinforced structural cement panels
EP2089215B1 (de) 2006-12-08 2015-02-18 3D Systems Incorporated Dreidimensionales druckmaterialsystem
US20080160294A1 (en) * 2006-12-27 2008-07-03 United States Gypsum Company Multiple layer gypsum cellulose fiber composite board and the method for the manufacture thereof
JP5129267B2 (ja) 2007-01-10 2013-01-30 スリーディー システムズ インコーポレーテッド 改良された色、物品性能及び使用の容易さ、を持つ３次元印刷材料システム
US20080179775A1 (en) * 2007-01-31 2008-07-31 Usg Interiors, Inc. Transfer Plate Useful in the Manufacture of Panel and Board Products
WO2008103450A2 (en) 2007-02-22 2008-08-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
WO2008116188A1 (en) 2007-03-21 2008-09-25 Ash Tech Industries, L.L.C. Utility materials incorporating a microparticle matrix
US20090239429A1 (en) 2007-03-21 2009-09-24 Kipp Michael D Sound Attenuation Building Material And System
US8445101B2 (en) 2007-03-21 2013-05-21 Ashtech Industries, Llc Sound attenuation building material and system
US8367195B2 (en) * 2008-09-04 2013-02-05 Frank Santoro Products made from recycled cardboard
WO2010054029A2 (en) 2008-11-04 2010-05-14 Ashtech Industries, L.L.C. Utility materials incorporating a microparticle matrix formed with a setting system
PT106007A (pt) 2011-11-16 2014-09-12 Secil Companhia Geral De Cal E Cimento S A Painel compósito incombustível, à base de cimento portland, gesso e partículas de madeira
EP2594542A1 (de) 2011-11-16 2013-05-22 Secil-Companhia Geral de Cal e Cimento S.A. Verbindplatte nicht brennbar, bunt und hochleistung strukturelle, zementären Bindemitteln und Holzpartikel basierende
JP5965193B2 (ja) * 2012-04-06 2016-08-03 ニチハ株式会社 無機質板
MX373616B (es) * 2012-07-19 2020-05-22 Georgia Pacific Gypsum Llc Mejora para un proceso para producir yeso.
US20150197034A1 (en) 2014-01-13 2015-07-16 Saint-Gobain Placo Sas Apparatus and Method for Constructing Building Boards Using Low Friction Surfaces
CN104552589B (zh) * 2015-01-06 2017-05-03 石家庄隆升机械设备有限公司 无纸面石膏板生产线及生产工艺
US10564081B2 (en) 2017-02-03 2020-02-18 United States Gypsum Company System and method for evaluating edge hardness of cementitious boards and system for stacking cementitious boards inlcuding same
EA030676B1 (ru) * 2017-06-01 2018-09-28 Александр Александрович Бакатович Сырьевая смесь для изготовления теплоизоляционного материала
US10619363B2 (en) * 2017-09-29 2020-04-14 Revolutionice Inc. On-site drywall fabrication systems and related methods
CN109049279A (zh) * 2018-07-13 2018-12-21 贵州紫云月华新材料有限公司 一种隔音石膏板的生产方法
US11993054B2 (en) 2019-11-05 2024-05-28 United States Gypsum Company Method of preparing gypsum wallboard from high salt gypsum, and related product
US11891336B2 (en) 2019-11-22 2024-02-06 United States Gypsum Company Gypsum board containing high absorption paper and related methods
WO2021258139A1 (en) * 2020-06-25 2021-12-30 Pact Renewables Pty Ltd Degradable materials containing waste paper products
CA3190250A1 (en) * 2020-07-29 2022-02-03 Joseph Norris Apparatus and method for continuously casting a member from a settable material
WO2024042922A1 (ja) * 2022-08-23 2024-02-29 吉野石膏株式会社 石膏ボードの製造方法
CN119731001A (zh) * 2022-08-23 2025-03-28 吉野石膏株式会社 石膏板的制造方法
CN118123960A (zh) * 2024-02-27 2024-06-04 千年舟新材科技集团股份有限公司 一种超薄刨花板及其连续平压制造方法

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81561C (de) *
US135582A (en) * 1873-02-04 Improvement in compounds for hydraulic cement
US1463123A (en) * 1922-08-09 1923-07-24 A E Simmons Building-material composition
US1608562A (en) * 1925-05-29 1926-11-30 Melandri Joseph Manufacture of building blocks, slabs, floors, ceilings, tiles, and the like
US1702966A (en) * 1925-07-13 1929-02-19 Nat Gypsum Co Wall board
US1859853A (en) * 1930-03-10 1932-05-24 Gypsum Lime And Alabasting Can Manufacture of wall board
US1932956A (en) * 1933-02-23 1933-10-31 Nat Gypsum Co Method of making wall board
GB463108A (en) * 1934-11-09 1937-03-15 Hans Deditius An improved model building brick and a method for producing same
US2125046A (en) * 1935-09-20 1938-07-26 Nat Gypsum Co Method of producing plaster materials
US2301597A (en) * 1939-01-10 1942-11-10 United States Gypsum Co Method of and apparatus for the preparation of cementitious slurries
US2310023A (en) * 1941-08-29 1943-02-02 Certain Teed Prod Corp Set stabilized plaster
US2631381A (en) * 1947-07-10 1953-03-17 Stanley D Libbey Apparatus for making wallboard
US2705198A (en) * 1950-04-19 1955-03-29 Hermann G Seybold Wallboard composition and method of making same
US2731337A (en) * 1951-11-26 1956-01-17 Monsanto Chemicals Herbicidal composition comprising 3-(p-chlorophenyl)-1,1-dimethylurea
US2803575A (en) * 1953-08-17 1957-08-20 Kaiser Gypsum Company Inc Gypsum board
US2760885A (en) * 1954-04-14 1956-08-28 Phyllis H Larsen Process for bonding hydraulic cementitious materials
GB772581A (en) * 1954-06-23 1957-04-17 Saint Gobain Reinforced plaster panels and process for their manufacture
US3106500A (en) * 1960-11-01 1963-10-08 Thomas M Turner Wood veneered gypsum board panel and process for making same
GB1077665A (en) * 1963-06-07 1967-08-02 Bpb Industries Ltd Improvements in or relating to articles moulded from mixes containing calcium sulphate plaster
BE667911A (de) * 1964-08-05
AT268967B (de) * 1964-10-30 1969-02-25 Erwin Dr Fenz Verfahren und Vorrichtung zur Herstellung von Formkörpern, z.B. Platten od.dgl., aus Gips
US3271492A (en) * 1965-02-01 1966-09-06 Elmendorf Res Inc Method of making a non-porous board composed of strands of wood and portland cement
US3462339A (en) * 1966-03-15 1969-08-19 Koppers Co Inc Fire-retardant panel construction
US3616173A (en) * 1967-08-29 1971-10-26 Georgia Pacific Corp Fire resistant wallboard
DE1784657B2 (de) * 1968-09-02 1977-12-01 Ferma International Entwicklungswerk Fuer Rationelle Fertigbaumethoden Und Maschinenanlagen Gmbh & Co Kg, 7516 Karlsbad Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und Fasern
US3592670A (en) * 1969-02-03 1971-07-13 Nat Gypsum Co Gypsum slurry set acceleration method
DE2023853B2 (de) * 1970-05-15 1974-08-29 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Verfahren zur Alterungs-Behandlung frisch gebrannten Stuckgipses
BG18590A3 (bg) * 1971-01-28 1975-02-25 Ferma International Сьоръжение за непрекъснато получаване на формовани тела,по-специално плочи от гипс
JPS5229330B2 (de) * 1971-08-05 1977-08-01
US3809566A (en) * 1972-05-26 1974-05-07 O Revord Gypsum-based building product and method of producing same
DE2229147C3 (de) * 1972-06-15 1975-11-13 G. Siempelkamp & Co, 4150 Krefeld Vorrichtung zum Aufstreuen auf ein als Siebband ausgebildetes Formband und zum Benetzen einer Mischung aus Gips oder einem hydraulischen Bindemittel und Faserstoffen im Zuge der Herstellung von faserbewehrten Platten
DE2257827A1 (de) * 1972-11-25 1974-06-06 Siempelkamp Gmbh & Co Verfahren und anlage zur herstellung von platten aus fasern, insbesondere papierfasern, und einem hydraulischen bindemittel, insbesondere gips
JPS5325339B2 (de) * 1973-05-29 1978-07-26
US4195110A (en) * 1973-11-12 1980-03-25 United States Gypsum Company Glass-reinforced composite gypsum board
US3944698A (en) * 1973-11-14 1976-03-16 United States Gypsum Company Gypsum wallboard and process for making same
SE413019B (sv) * 1974-07-16 1980-03-31 Baehre & Greten Forfarande for framstellning av med ett hydrauliskt bindemedel foretredesvis cement, bundna trematerialformdelar, serskilt plattor
CH596403A5 (de) * 1974-10-30 1978-03-15 Durisol Ag
JPS5247814A (en) * 1975-10-14 1977-04-16 Sugimoto Rensen Kk Method of production of wall member for interior work
SU606987A1 (ru) * 1976-01-29 1978-05-15 Московский Ордена Трудового Красного Знамени Инженерно-Строительный Институт Им. В.В.Куйбышева Способ формовани бетонных изделий
NL7801229A (nl) * 1977-02-09 1978-08-11 Rhone Poulenc Ind Werkwijze voor het samenpersen van stucgips- mengsels.
AT347840B (de) * 1977-03-11 1979-01-10 Construction & Finance Ag Verfahren zur herstellung eines baukoerpers, welcher aus einem geblaehten offenporigen mineral und aus zumindest einem mit wasser abbindenden bindemittel besteht
US4117070A (en) * 1977-03-14 1978-09-26 United States Gypsum Company Process for preparing calcined gypsum
US4097209A (en) * 1977-03-23 1978-06-27 Armstrong Cork Company Apparatus for forming a mineral wool fiberboard product
US4265979A (en) * 1978-06-05 1981-05-05 United States Gypsum Company Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom
US4233368A (en) * 1978-06-05 1980-11-11 United States Gypsum Company Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom
DE2919311B1 (de) * 1979-05-14 1980-09-18 Gert Prof Dr-Ing Habil Kossatz Verfahren zum Herstellen von Gipsbauteilen,insbesondere Gipsplatten
DE3336243A1 (de) * 1983-10-05 1985-05-02 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Verfahren zum herstellen von gipsgebundenen platten
EP0153588B2 (de) * 1984-02-10 1994-04-20 BABCOCK-BSH AKTIENGESELLSCHAFT vormals Büttner-Schilde-Haas AG Verfahren zur kontinuierlichen Herstellung von Formkörpern, insbesondere von Platten, aus einer Mischung von Gips- und Faserstoff sowie Vorrichtung zur Durchführung des Verfahrens
DE3404658A1 (de) * 1984-02-10 1985-08-14 "Würtex" Maschinenbau Hofmann GmbH & Co., 7336 Uhingen Verfahren zur kontinuierlichen herstellung von formkoerpern, insbesondere von platten, aus gips und faserstoff und vorrichtung zur durchfuehrung des verfahrens
DE3439493A1 (de) * 1984-10-27 1986-05-07 Wuertex Maschinenbau Hofmann G Verfahren zur kontinuierlichen herstellung von formkoerpern, insbesondere von platten, aus einer mischung von gips- und faserstoff sowie vorrichtung zur durchfuehrung des verfahrens
US4645548A (en) * 1984-02-14 1987-02-24 Onoda Cement Co Ltd Process for producing non-combustible gypsum board and non-combustible laminated gypsum board
US4722866A (en) * 1985-04-09 1988-02-02 Georgia-Pacific Corporation Fire resistant gypsum board
JPS6226904A (ja) * 1985-07-27 1987-02-04 Tokyo Keiki Co Ltd 通信装置
US4680907A (en) * 1985-10-28 1987-07-21 Williams Richard D Construction material
DE3708873C2 (de) * 1987-03-18 1996-04-04 Baehre & Greten Verfahren und Vorrichtung zur Herstellung eines rieselfähigen, insbesondere zur Fertigung von Platten bestimmten Gemisches aus faserigem und/oder spanförmigem Holzmaterial und Gips
DE3822759C2 (de) * 1988-07-05 2000-11-16 Kvaerner Panel Sys Gmbh Verfahren zum Aufbereiten von Papier und/oder Schneid- und/oder Hobelspänen und/oder Holzfasern oder dergleichen und zum Herstellen von Formkörpern, insbesondere Platten aus einem Gips-Faserstoffgemisch
GB9118737D0 (en) * 1991-09-02 1991-10-16 Chicopee Composite fabrics

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CZ21893A3 (en) 1993-11-17
DE69130485D1 (de) 1998-12-17
CA2049693A1 (en) 1992-02-24
SK281734B6 (sk) 2001-07-10
FI930778L (fi) 1993-04-22
EP0590095A4 (en) 1995-10-25
UA27041C2 (uk) 2000-02-28
EP0590095B1 (de) 1998-11-11
US5342566A (en) 1994-08-30
CA2049693C (en) 1995-10-31
WO1993001932A3 (en) 1993-03-18
RU2107672C1 (ru) 1998-03-27
FI107893B (fi) 2001-10-31
CZ286589B6 (en) 2000-05-17
DE69130485T2 (de) 1999-06-02
ES2123575T3 (es) 1999-01-16
KR0177526B1 (ko) 1999-05-01
KR930702150A (ko) 1993-09-08
SK10893A3 (en) 1993-10-06
EP0590095A1 (de) 1994-04-06
JPH06505448A (ja) 1994-06-23
WO1993001932A2 (en) 1993-02-04
MX9100792A (es) 1992-04-01
FI930778A0 (fi) 1993-02-22

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