DE2434970A1 - Mastixmasse und damit hergestellte verbundplatten - Google Patents
Mastixmasse und damit hergestellte verbundplattenInfo
- Publication number
- DE2434970A1 DE2434970A1 DE2434970A DE2434970A DE2434970A1 DE 2434970 A1 DE2434970 A1 DE 2434970A1 DE 2434970 A DE2434970 A DE 2434970A DE 2434970 A DE2434970 A DE 2434970A DE 2434970 A1 DE2434970 A1 DE 2434970A1
- Authority
- DE
- Germany
- Prior art keywords
- layers
- mastic
- core
- layer
- slurry
- 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.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title claims description 70
- 229920000175 Pistacia lentiscus Polymers 0.000 title 1
- 239000013521 mastic Substances 0.000 claims description 119
- 239000011162 core material Substances 0.000 claims description 94
- 239000002002 slurry Substances 0.000 claims description 58
- 210000004027 cell Anatomy 0.000 claims description 56
- 239000000463 material Substances 0.000 claims description 56
- 238000000034 method Methods 0.000 claims description 49
- 239000003365 glass fiber Substances 0.000 claims description 42
- 239000011324 bead Substances 0.000 claims description 37
- 238000004519 manufacturing process Methods 0.000 claims description 36
- 150000001875 compounds Chemical class 0.000 claims description 32
- 230000002787 reinforcement Effects 0.000 claims description 29
- 239000000835 fiber Substances 0.000 claims description 20
- 230000035515 penetration Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000011507 gypsum plaster Substances 0.000 claims description 18
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 17
- 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 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 239000012783 reinforcing fiber Substances 0.000 claims description 15
- 229920003002 synthetic resin Polymers 0.000 claims description 15
- 239000000057 synthetic resin Substances 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 13
- 239000008240 homogeneous mixture Substances 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 9
- 210000003855 cell nucleus Anatomy 0.000 claims description 6
- 239000011152 fibreglass Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000010348 incorporation Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 2
- 229920006248 expandable polystyrene Polymers 0.000 claims description 2
- 239000012508 resin bead Substances 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 239000011800 void material Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 84
- 238000007373 indentation Methods 0.000 claims 2
- 239000012790 adhesive layer Substances 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 230000001413 cellular effect Effects 0.000 claims 1
- 240000005428 Pistacia lentiscus Species 0.000 description 77
- 238000010276 construction Methods 0.000 description 8
- 239000000123 paper Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 241000543354 Sideroxylon foetidissimum subsp. foetidissimum Species 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000004794 expanded polystyrene Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002655 kraft paper Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000009751 slip forming Methods 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
-
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D24/00—Producing articles with hollow walls
- B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
- B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/146—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers whereby one or more of the layers is a honeycomb structure
-
- 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
-
- 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
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
- E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
-
- 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
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/02—Cellular or porous
- B32B2305/024—Honeycomb
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/38—Meshes, lattices or nets
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
- B32B2307/734—Dimensional stability
-
- 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
- B32B2607/00—Walls, panels
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23—Sheet including cover or casing
- Y10T428/234—Sheet including cover or casing including elements cooperating to form cells
- Y10T428/236—Honeycomb type cells extend perpendicularly to nonthickness layer
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
- Y10T428/24165—Hexagonally shaped cavities
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24174—Structurally defined web or sheet [e.g., overall dimension, etc.] including sheet or component perpendicular to plane of web or sheet
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Panels For Use In Building Construction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38107373A | 1973-07-20 | 1973-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2434970A1 true DE2434970A1 (de) | 1975-01-30 |
Family
ID=23503549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2434970A Pending DE2434970A1 (de) | 1973-07-20 | 1974-07-19 | Mastixmasse und damit hergestellte verbundplatten |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4076880A (enExample) |
| JP (1) | JPS5049326A (enExample) |
| CA (1) | CA1048698A (enExample) |
| DE (1) | DE2434970A1 (enExample) |
| SE (1) | SE7409054L (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993003899A1 (de) * | 1991-08-23 | 1993-03-04 | Babcock-Bsh Aktiengesellschaft | Verfahren und vorrichtung zur herstellung von mehrschichtigen faserverstärkten gipsplatten |
| FR2714408A1 (fr) * | 1993-12-28 | 1995-06-30 | Lafarge Platres | Matériau à gâcher, et élément de construction obtenu avec ledit matériau. |
| WO1995030520A1 (de) * | 1994-05-09 | 1995-11-16 | Durapact Gesellschaft Für Glasfaserbetontechnologie Mbh | Verfahren und vorrichtung zur kontinuierlichen herstellung faserverstärkter formkörper aus hydraulisch abbindbaren massen |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6024805Y2 (ja) * | 1976-02-02 | 1985-07-25 | 日本軽金属株式会社 | 構築用複合パネル |
| US4330494A (en) * | 1978-09-13 | 1982-05-18 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Reinforced foamed resin structural material and process for manufacturing the same |
| DE3345620C1 (de) * | 1983-12-16 | 1985-04-25 | MERO-Werke Dr.-Ing. Max Mengeringhausen, GmbH & Co, 8700 Würzburg | Freitragende Verbundplatte für Doppelböden, Decken oder dergleichen |
| US5352390A (en) * | 1989-07-25 | 1994-10-04 | W. R. Grace & Co.-Conn. | Cementitious compositions containing shredded polystyrene aggregate |
| US5155959A (en) * | 1989-10-12 | 1992-10-20 | Georgia-Pacific Corporation | Firedoor constructions including gypsum building product |
| FR2727189B1 (fr) * | 1994-11-21 | 1997-01-24 | Peripherie | Panneau isolant acoustique et son procede de fabrication |
| AU7485896A (en) * | 1995-11-17 | 1997-06-11 | Alpha Brevet S.A. | Insulation material for sound and/or heat insulation |
| EP0825302A1 (de) * | 1996-08-20 | 1998-02-25 | Alpha Brevet S.A. | Vorrichtung zur Lärmdämmung, insbesondere entlang von Strassen |
| SE525661C2 (sv) | 2002-03-20 | 2005-03-29 | Vaelinge Innovation Ab | System för bildande av dekorativa fogpartier och golvskivor därför |
| SE527570C2 (sv) | 2004-10-05 | 2006-04-11 | Vaelinge Innovation Ab | Anordning och metod för ytbehandling av skivformat ämne samt golvskiva |
| US8215078B2 (en) * | 2005-02-15 | 2012-07-10 | Välinge Innovation Belgium BVBA | Building panel with compressed edges and method of making same |
| US20070175144A1 (en) * | 2006-01-11 | 2007-08-02 | Valinge Innovation Ab | V-groove |
| ES2360553T3 (es) * | 2006-03-29 | 2011-06-07 | Sebastiano Bertero | Panel de estructura compuesta para edificios. |
| US8323016B2 (en) * | 2006-09-15 | 2012-12-04 | Valinge Innovation Belgium Bvba | Device and method for compressing an edge of a building panel and a building panel with compressed edges |
| US7922954B2 (en) * | 2007-08-08 | 2011-04-12 | Marschke Carl R | Building wall panels of hollow core construction |
| EP2050527A1 (en) * | 2007-10-16 | 2009-04-22 | Lhoucine Azzi | Method of producing open-cell inorganic foam |
| EP2513386B1 (en) * | 2009-12-17 | 2019-11-06 | Välinge Innovation AB | Method and arrangements relating to surface forming of building panels |
| US9221230B2 (en) * | 2011-08-22 | 2015-12-29 | The Boeing Company | Honeycomb structure |
| SG11201510221VA (en) * | 2013-06-13 | 2016-01-28 | Fredy Iseli | Structural sandwich element and method for producing same |
| ITUB20154818A1 (it) * | 2015-10-22 | 2017-04-22 | Angelo Candiracci | Struttura di pannello edilizio anti-perforazione |
| CN109049916A (zh) * | 2018-06-30 | 2018-12-21 | 南宁学院 | 一种高强度装饰石膏墙板及其制造方法 |
| FR3131707B1 (fr) * | 2022-01-13 | 2024-08-23 | Safran | Drapage d’une peau en matériau thermoplastique sur un corps multicellulaire |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3166149A (en) * | 1965-01-19 | Damped-resonator acoustical panels | ||
| US2633439A (en) * | 1948-06-22 | 1953-03-31 | Konstandt Francisco Goldberger | Hollow panel door structure |
| US2892339A (en) * | 1952-02-04 | 1959-06-30 | Bellrock Gypsum Ind Ltd | Building units |
| GB802686A (en) * | 1955-03-31 | 1958-10-08 | Bettinger Corp | Improvements in or relating to honeycomb structures |
| US3021291A (en) * | 1958-12-15 | 1962-02-13 | Koppers Co Inc | Preparation of concrete containing expanded polymeric particles |
| US3249659A (en) * | 1961-07-19 | 1966-05-03 | Allied Chem | Method of making laminated panel structures |
| CH436642A (it) | 1965-03-29 | 1967-05-31 | Bortolaso Ennio | Pannello per costruzioni edili |
| US3598672A (en) * | 1966-03-23 | 1971-08-10 | Contraves Ag | Method of producing shaped bodies of low specific gravity |
| GB1177784A (en) | 1967-01-26 | 1970-01-14 | Skogsaegarnas Ind Aktiebolag | Improvements in and relating to Walls |
| US3673058A (en) * | 1969-04-07 | 1972-06-27 | Hexcel Corp | Honeycomb having laminates of unidirectional strands |
| US3630820A (en) * | 1969-07-25 | 1971-12-28 | Irby H Leach | Granular formations including open cell polystyrene particles |
| US3697366A (en) * | 1970-04-13 | 1972-10-10 | Nat Gypsum Co | Lightweight gypsum panel |
| US3753843A (en) * | 1970-06-29 | 1973-08-21 | Monostruct Corp Ltd | Molded structural panel |
-
1974
- 1974-06-21 CA CA74203099A patent/CA1048698A/en not_active Expired
- 1974-07-10 SE SE7409054A patent/SE7409054L/xx not_active Application Discontinuation
- 1974-07-19 DE DE2434970A patent/DE2434970A1/de active Pending
- 1974-07-19 JP JP49083120A patent/JPS5049326A/ja active Pending
-
1975
- 1975-04-30 US US05/573,129 patent/US4076880A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993003899A1 (de) * | 1991-08-23 | 1993-03-04 | Babcock-Bsh Aktiengesellschaft | Verfahren und vorrichtung zur herstellung von mehrschichtigen faserverstärkten gipsplatten |
| FR2714408A1 (fr) * | 1993-12-28 | 1995-06-30 | Lafarge Platres | Matériau à gâcher, et élément de construction obtenu avec ledit matériau. |
| WO1995030520A1 (de) * | 1994-05-09 | 1995-11-16 | Durapact Gesellschaft Für Glasfaserbetontechnologie Mbh | Verfahren und vorrichtung zur kontinuierlichen herstellung faserverstärkter formkörper aus hydraulisch abbindbaren massen |
| US5814255A (en) * | 1994-05-09 | 1998-09-29 | Durapact Gesellschaft Fur Glasfaserbetontechnologie Mbh | Process and device for the continuous production of fiber-reinforced molded bodies from hydraulically setting materials |
Also Published As
| Publication number | Publication date |
|---|---|
| US4076880A (en) | 1978-02-28 |
| SE7409054L (enExample) | 1975-01-21 |
| JPS5049326A (enExample) | 1975-05-02 |
| CA1048698A (en) | 1979-02-13 |
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| OHJ | Non-payment of the annual fee |