DE1784657B2 - Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und Fasern - Google Patents
Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und FasernInfo
- Publication number
- DE1784657B2 DE1784657B2 DE1784657A DE1784657A DE1784657B2 DE 1784657 B2 DE1784657 B2 DE 1784657B2 DE 1784657 A DE1784657 A DE 1784657A DE 1784657 A DE1784657 A DE 1784657A DE 1784657 B2 DE1784657 B2 DE 1784657B2
- Authority
- DE
- Germany
- Prior art keywords
- plaster
- paris
- strand
- fibers
- belt
- 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.)
- Ceased
Links
- 239000000835 fiber Substances 0.000 title claims description 27
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 title claims description 24
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 title claims description 24
- 239000011507 gypsum plaster Substances 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 14
- 238000000465 moulding Methods 0.000 title claims description 7
- 238000010924 continuous production Methods 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 7
- 239000011505 plaster Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 description 10
- 239000010440 gypsum Substances 0.000 description 6
- 229910052602 gypsum Inorganic materials 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
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
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Producing Shaped Articles From Materials (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1784657A DE1784657B2 (de) | 1968-09-02 | 1968-09-02 | Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und Fasern |
BR212031/69A BR6912031D0 (pt) | 1968-09-02 | 1969-07-02 | Processo para producao continua de corpos moldados especialmente de chapas a partir de gesso |
AT770269A AT295376B (de) | 1968-09-02 | 1969-08-11 | Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips |
CH1247269A CH505674A (de) | 1968-09-02 | 1969-08-18 | Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips |
GB1258288D GB1258288A (es) | 1968-09-02 | 1969-08-21 | |
RO60871A RO56173A (es) | 1968-09-02 | 1969-08-22 | |
IL32887A IL32887A (en) | 1968-09-02 | 1969-08-25 | A process for the continuous production of molded bodies,especially of slabs from plaster of paris |
ES370857A ES370857A1 (es) | 1968-09-02 | 1969-08-26 | Procedimiento para la fabricacion en serie de cuerpos mol- deados especialmente placas de yeso. |
PL1969135556A PL80205B1 (en) | 1968-09-02 | 1969-08-27 | A process for the continuous production of molded bodies,especially of slabs,from plaster of paris[il32887d0] |
FR6929600A FR2017200A1 (es) | 1968-09-02 | 1969-08-29 | |
SE12015/69A SE345980B (es) | 1968-09-02 | 1969-08-29 | |
NL6913283A NL6913283A (es) | 1968-09-02 | 1969-08-29 | |
HUFE775A HU164419B (es) | 1968-09-02 | 1969-08-29 | |
BE738303D BE738303A (es) | 1968-09-02 | 1969-09-01 | |
JP44068716A JPS5010893B1 (es) | 1968-09-02 | 1969-09-01 | |
CS5966A CS150682B2 (es) | 1968-09-02 | 1969-09-01 | |
DE19712103931 DE2103931A1 (de) | 1968-09-02 | 1971-01-28 | Anlage zum kontinuierlichen Her steJJen von Formkorpern, insbesondere von Platten, aus Gips |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1784657A DE1784657B2 (de) | 1968-09-02 | 1968-09-02 | Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und Fasern |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1784657A1 DE1784657A1 (de) | 1971-08-26 |
DE1784657B2 true DE1784657B2 (de) | 1977-12-01 |
Family
ID=5705763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1784657A Ceased DE1784657B2 (de) | 1968-09-02 | 1968-09-02 | Verfahren zum kontinuierlichen Herstellen von Formkörpern, insbesondere von Platten, aus Gips und Fasern |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5010893B1 (es) |
AT (1) | AT295376B (es) |
BE (1) | BE738303A (es) |
BR (1) | BR6912031D0 (es) |
CH (1) | CH505674A (es) |
CS (1) | CS150682B2 (es) |
DE (1) | DE1784657B2 (es) |
ES (1) | ES370857A1 (es) |
FR (1) | FR2017200A1 (es) |
GB (1) | GB1258288A (es) |
HU (1) | HU164419B (es) |
IL (1) | IL32887A (es) |
NL (1) | NL6913283A (es) |
PL (1) | PL80205B1 (es) |
RO (1) | RO56173A (es) |
SE (1) | SE345980B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU528009B2 (en) * | 1978-11-21 | 1983-03-31 | Stamicarbon B.V. | Sheet of fibre-reinforced hydraulically bindable material |
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 |
DE3246534A1 (de) * | 1982-12-16 | 1984-06-20 | Rigips GmbH, 3452 Bodenwerder | Plattenfoermiges bauelement mit einem gipskern und einer kartonummantelung |
DE3336243A1 (de) * | 1983-10-05 | 1985-05-02 | Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe | Verfahren zum herstellen von gipsgebundenen platten |
ATE71326T1 (de) * | 1986-09-19 | 1992-01-15 | Kronospan Anstalt | Verfahren zum herstellen von faserhaltigen bauteilen wie platten, formteile oder dergleichen. |
US5342566A (en) * | 1990-08-23 | 1994-08-30 | Carl Schenck Ag | Method of manufacturing fiber gypsum board |
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 |
DE19527227C1 (de) * | 1995-07-26 | 1996-10-02 | Knauf Westdeutsche Gips | Bauplatte mit hoher Feuerresistenz, Verfahren zu ihrer Herstellung und ihre Verwendung |
CN1426382A (zh) | 2000-03-14 | 2003-06-25 | 詹姆斯·哈迪研究有限公司 | 含低密度添加剂的纤维水泥建筑材料 |
AR032925A1 (es) | 2001-03-02 | 2003-12-03 | James Hardie Int Finance Bv | Un producto compuesto. |
US20030164119A1 (en) | 2002-03-04 | 2003-09-04 | Basil Naji | Additive for dewaterable slurry and slurry incorporating same |
US7993570B2 (en) | 2002-10-07 | 2011-08-09 | James Hardie Technology Limited | Durable medium-density fibre cement composite |
US7998571B2 (en) | 2004-07-09 | 2011-08-16 | James Hardie Technology Limited | Composite cement article incorporating a powder coating and methods of making same |
AU2007236561B2 (en) | 2006-04-12 | 2012-12-20 | James Hardie Technology Limited | A surface sealed reinforced building element |
US8209927B2 (en) | 2007-12-20 | 2012-07-03 | James Hardie Technology Limited | Structural fiber cement building materials |
WO2011061176A2 (de) | 2009-11-18 | 2011-05-26 | Christian Cebular | Putzmischgerät und verfahren zur variablen putzbildung |
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 |
DE102018218512B4 (de) * | 2018-10-29 | 2021-11-11 | James Hardie Europe Gmbh | Verfahren und Vorrichtung zur Herstellung einer Gipsfaserplatte |
-
1968
- 1968-09-02 DE DE1784657A patent/DE1784657B2/de not_active Ceased
-
1969
- 1969-07-02 BR BR212031/69A patent/BR6912031D0/pt unknown
- 1969-08-11 AT AT770269A patent/AT295376B/de active
- 1969-08-18 CH CH1247269A patent/CH505674A/de not_active IP Right Cessation
- 1969-08-21 GB GB1258288D patent/GB1258288A/en not_active Expired
- 1969-08-22 RO RO60871A patent/RO56173A/ro unknown
- 1969-08-25 IL IL32887A patent/IL32887A/xx unknown
- 1969-08-26 ES ES370857A patent/ES370857A1/es not_active Expired
- 1969-08-27 PL PL1969135556A patent/PL80205B1/pl unknown
- 1969-08-29 HU HUFE775A patent/HU164419B/hu unknown
- 1969-08-29 NL NL6913283A patent/NL6913283A/xx unknown
- 1969-08-29 SE SE12015/69A patent/SE345980B/xx unknown
- 1969-08-29 FR FR6929600A patent/FR2017200A1/fr not_active Withdrawn
- 1969-09-01 JP JP44068716A patent/JPS5010893B1/ja active Pending
- 1969-09-01 BE BE738303D patent/BE738303A/xx unknown
- 1969-09-01 CS CS5966A patent/CS150682B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
AT295376B (de) | 1971-12-27 |
PL80205B1 (en) | 1975-08-30 |
JPS5010893B1 (es) | 1975-04-25 |
SE345980B (es) | 1972-06-19 |
HU164419B (es) | 1974-02-28 |
ES370857A1 (es) | 1972-04-01 |
IL32887A (en) | 1973-02-28 |
CH505674A (de) | 1971-04-15 |
FR2017200A1 (es) | 1970-05-08 |
RO56173A (es) | 1974-03-01 |
NL6913283A (es) | 1970-03-04 |
GB1258288A (es) | 1971-12-30 |
DE1784657A1 (de) | 1971-08-26 |
BE738303A (es) | 1970-02-16 |
CS150682B2 (es) | 1973-09-04 |
BR6912031D0 (pt) | 1973-02-01 |
IL32887A0 (en) | 1969-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
Q176 | The application caused the suspense of an application |
Ref document number: 2154417 Country of ref document: DE |
|
8235 | Patent refused |