ZA200703969B - Method for targeted delivery of additives to varying layers in a glass reinforced gypsum panel and method of manufacture - Google Patents
Method for targeted delivery of additives to varying layers in a glass reinforced gypsum panel and method of manufactureInfo
- Publication number
- ZA200703969B ZA200703969B ZA200703969A ZA200703969A ZA200703969B ZA 200703969 B ZA200703969 B ZA 200703969B ZA 200703969 A ZA200703969 A ZA 200703969A ZA 200703969 A ZA200703969 A ZA 200703969A ZA 200703969 B ZA200703969 B ZA 200703969B
- Authority
- ZA
- South Africa
- Prior art keywords
- additives
- manufacture
- targeted delivery
- glass reinforced
- gypsum panel
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 239000000654 additive Substances 0.000 title 1
- 239000011521 glass Substances 0.000 title 1
- 229910052602 gypsum Inorganic materials 0.000 title 1
- 239000010440 gypsum Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0092—Machines or methods for applying the material to surfaces to form a permanent layer thereon to webs, sheets or the like, e.g. of paper, cardboard
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
- B28B11/0845—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for smoothing
-
- 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
-
- 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
-
- 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
-
- 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
- B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/044—Water-setting substance, e.g. concrete, plaster
-
- 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
-
- 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
- B32B2391/00—Waxes
-
- 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
- B32B2419/00—Buildings or parts thereof
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Producing Shaped Articles From Materials (AREA)
- Laminated Bodies (AREA)
- Panels For Use In Building Construction (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/968,680 US7435369B2 (en) | 2001-06-06 | 2004-10-19 | Method for targeted delivery of additives to varying layers in gypsum panels |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200703969B true ZA200703969B (en) | 2009-11-25 |
Family
ID=36588254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200703969A ZA200703969B (en) | 2004-10-19 | 2007-01-01 | Method for targeted delivery of additives to varying layers in a glass reinforced gypsum panel and method of manufacture |
Country Status (14)
Country | Link |
---|---|
US (2) | US7435369B2 (fr) |
EP (1) | EP1807250B1 (fr) |
JP (1) | JP5258295B2 (fr) |
CN (1) | CN101065223B (fr) |
AU (1) | AU2005315249B2 (fr) |
BR (1) | BRPI0516521A (fr) |
CA (1) | CA2581368C (fr) |
CZ (1) | CZ307424B6 (fr) |
EA (1) | EA017468B1 (fr) |
MX (1) | MX2007004650A (fr) |
NO (1) | NO343419B1 (fr) |
NZ (1) | NZ554086A (fr) |
WO (1) | WO2006064377A2 (fr) |
ZA (1) | ZA200703969B (fr) |
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US7435369B2 (en) * | 2001-06-06 | 2008-10-14 | Bpb Plc | Method for targeted delivery of additives to varying layers in gypsum panels |
US7445738B2 (en) * | 2003-09-18 | 2008-11-04 | United States Gypsum Company | Multi-layer process and apparatus for producing high strength fiber-reinforced structural cementitious panels |
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US7524386B2 (en) * | 2006-11-01 | 2009-04-28 | United States Gypsum Company | Method for wet mixing cementitious slurry for 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 |
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WO2015051210A1 (fr) * | 2013-10-03 | 2015-04-09 | Oldcastle Architectural, Inc. | Produit en ciment |
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CN111620643B (zh) * | 2019-04-10 | 2021-11-23 | 北新集团建材股份有限公司 | 一种纸面石膏板及其制备方法 |
CN110014504B (zh) * | 2019-04-25 | 2023-11-21 | 河北绿洲机械制造集团有限公司 | 一种纤维石膏板压印工艺和成型机械 |
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-
2004
- 2004-10-19 US US10/968,680 patent/US7435369B2/en not_active Expired - Lifetime
-
2005
- 2005-10-13 MX MX2007004650A patent/MX2007004650A/es not_active Application Discontinuation
- 2005-10-13 EP EP05850775.7A patent/EP1807250B1/fr active Active
- 2005-10-13 CZ CZ2007-347A patent/CZ307424B6/cs not_active IP Right Cessation
- 2005-10-13 JP JP2007537421A patent/JP5258295B2/ja not_active Expired - Fee Related
- 2005-10-13 NZ NZ554086A patent/NZ554086A/en not_active IP Right Cessation
- 2005-10-13 BR BRPI0516521-0A patent/BRPI0516521A/pt not_active IP Right Cessation
- 2005-10-13 EA EA200700894A patent/EA017468B1/ru not_active IP Right Cessation
- 2005-10-13 WO PCT/IB2005/004064 patent/WO2006064377A2/fr active Application Filing
- 2005-10-13 CA CA2581368A patent/CA2581368C/fr active Active
- 2005-10-13 CN CN2005800356706A patent/CN101065223B/zh not_active Expired - Fee Related
- 2005-10-13 AU AU2005315249A patent/AU2005315249B2/en not_active Ceased
-
2007
- 2007-01-01 ZA ZA200703969A patent/ZA200703969B/xx unknown
- 2007-03-27 NO NO20071582A patent/NO343419B1/no not_active IP Right Cessation
-
2008
- 2008-09-25 US US12/238,284 patent/US7811413B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CZ2007347A3 (cs) | 2007-08-08 |
AU2005315249B2 (en) | 2010-12-16 |
JP2008516817A (ja) | 2008-05-22 |
US20090025880A1 (en) | 2009-01-29 |
US7435369B2 (en) | 2008-10-14 |
MX2007004650A (es) | 2007-06-12 |
BRPI0516521A (pt) | 2008-09-16 |
CN101065223B (zh) | 2012-07-18 |
EA017468B1 (ru) | 2012-12-28 |
US20050121131A1 (en) | 2005-06-09 |
JP5258295B2 (ja) | 2013-08-07 |
WO2006064377A2 (fr) | 2006-06-22 |
WO2006064377A3 (fr) | 2006-09-21 |
NZ554086A (en) | 2011-01-28 |
CZ307424B6 (cs) | 2018-08-15 |
AU2005315249A1 (en) | 2006-06-22 |
CA2581368A1 (fr) | 2006-06-22 |
CN101065223A (zh) | 2007-10-31 |
CA2581368C (fr) | 2015-06-09 |
NO343419B1 (no) | 2019-03-04 |
EA200700894A1 (ru) | 2008-02-28 |
EP1807250B1 (fr) | 2020-04-15 |
US7811413B2 (en) | 2010-10-12 |
NO20071582L (no) | 2007-07-09 |
EP1807250A2 (fr) | 2007-07-18 |
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