EP0495333A1 - Anlage zur Herstellung einer Bauplatte, und die in dieser Anlage hergestellte Bauplatte - Google Patents
Anlage zur Herstellung einer Bauplatte, und die in dieser Anlage hergestellte Bauplatte Download PDFInfo
- Publication number
- EP0495333A1 EP0495333A1 EP91810042A EP91810042A EP0495333A1 EP 0495333 A1 EP0495333 A1 EP 0495333A1 EP 91810042 A EP91810042 A EP 91810042A EP 91810042 A EP91810042 A EP 91810042A EP 0495333 A1 EP0495333 A1 EP 0495333A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- plaster
- brick
- station
- bricks
- panel
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 claims abstract description 21
- 239000011505 plaster Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 239000011464 hollow brick Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
-
- 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
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- 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
-
- 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
- B28B23/0068—Embedding lost cores
-
- 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
- B28B5/06—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 in moulds on a turntable
- B28B5/08—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 in moulds on a turntable intermittently rotated
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
Definitions
- the Swiss patent No (application No 01'654 / 89-0) describes a construction panel made up of a hollow brick, in terracotta, and by a plaster covering, and two variants of this panel in which the cavities of the brick are filled with polyurethane foam, respectively plaster.
- the present invention relates to a method for manufacturing such a panel, an installation for implementing this method, and a construction panel obtained by this installation.
- the method according to the invention is characterized in that one starts from a hollow brick, terracotta, that one places this brick in a mold into which plaster is poured so as to form said coating, that the panel thus obtained is removed from the mold while the plaster is still wet, and this panel is introduced into an oven until the coating has completely dried.
- the installation according to the invention which allows mass production of such panels, is characterized in that it comprises a production line comprising a molding station where plaster is poured around the bricks to form said coating and by an oven in which this coating is dried by hot air.
- the attached drawing shows, schematically and by way of example, a fully automatic embodiment of an installation according to the invention (Figure 1) and a construction panel manufactured by this installation ( Figure 2).
- This panel is constituted (FIG. 2) by a brick 10, made of terracotta, comprising eight longitudinal cavities 11 and by an external covering 12, made of plaster, having grooves 13 and ribs 14 for assembly.
- FIG. 1 automatically manufactures panels of this type in series, starting from bricks 10 loaded on pallets which are brought by a forklift truck 15 to the entrance to a production line. Each pallet carries a stack of three packages 16 of seventeen bricks 10 placed in the field (View A).
- the pallets are placed one after the other on two notched belts 17 which convey them to a station 18 where the stacks are lifted and immobilized by means not shown and the packages 16 which compose them replaced individually on the belts 17 downstream of this post.
- the packages 16 then arrive one behind the other to a station 19 where the bricks 10 are laid individually one after the other.
- the belts 17 then convey the bricks 10 laid flat to a station 20 where they are washed, then to a station 21 where their cavities 11 are plugged with sheets of cardboard.
- This station 24 is constituted by a carousel 25 comprising a number of molds 26 arranged diametrically, in pairs, into which the bricks 10 are introduced during stops of the intermittent rotation of the carousel.
- the bottoms of the molds 26 and of the movable flaps not shown in the drawing shape the grooves 13 and the ribs 14, while a scraper 30 removes the excess plaster.
- a device 31 demoulds, during a stop of the movement, the partially dried panels and places them on a platform 32 where they are supported by means not shown which group them by fourteen spaced parts each other.
- the groups thus formed are then transported, one after the other by a device 33, which maintains the spaces between the panels, respectively on the three conveyor belts 34 of a continuous drying oven 35.
- the three belts 34 are started up, and the panels, always spaced, engage in the tunnel 36 of the oven 35 where they are subjected to currents of hot air at adjustable temperature pulsed pure by the circulators 35 ' .
- a device 37 clamps against each other the dried panels 10 of each group, so as to form three packages 38 which it transports one after the other on a platform 39 by rotating them 90 o and stacking them on a pallet.
- the pallet with its load, is then sent to two machines 40 and 41 where the assembly is linked and wrapped in a protective cover.
- the successive pallets can then be taken care of by a forklift truck 42 to be directly loaded on a truck or stored in a storage place.
- This installation also makes it possible to manufacture construction panels of the type shown in FIG. 2 in which the cavities 11 are filled with plaster. In this case, it will suffice to remove or put out of service the station 21 so that the cavities will not be plugged and the plaster injected into the molds 26 may enter these cavities and fill them.
- the station 21 makes it possible to obtain panels in which the cavities 11 are filled with a plastic foam intended to increase its insulating qualities, for example a polyurethane foam, the station 21 by a station where this foam, or another product, will be injected into the cavities 11 before arriving at the molding station 24.
- the method according to the invention in the implementation of which the plaster is dried at least partially in an oven makes it possible to obtain construction panels of the type described of a much higher quality and in a much shorter time than those which are air dried.
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Finishing Walls (AREA)
- Panels For Use In Building Construction (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91810042A EP0495333B1 (de) | 1991-01-18 | 1991-01-18 | Anlage zur Herstellung einer Bauplatte, und die in dieser Anlage hergestellte Bauplatte |
DE69112021T DE69112021D1 (de) | 1991-01-18 | 1991-01-18 | Anlage zur Herstellung einer Bauplatte, und die in dieser Anlage hergestellte Bauplatte. |
AT91810042T ATE126118T1 (de) | 1991-01-18 | 1991-01-18 | Anlage zur herstellung einer bauplatte, und die in dieser anlage hergestellte bauplatte. |
PT97076A PT97076A (pt) | 1991-01-18 | 1991-03-19 | Processo para a fabricacao de um painel de construcao, instalacao para a realizacao deste processo e painel de construcao assim obtido |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91810042A EP0495333B1 (de) | 1991-01-18 | 1991-01-18 | Anlage zur Herstellung einer Bauplatte, und die in dieser Anlage hergestellte Bauplatte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0495333A1 true EP0495333A1 (de) | 1992-07-22 |
EP0495333B1 EP0495333B1 (de) | 1995-08-09 |
Family
ID=8208810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91810042A Expired - Lifetime EP0495333B1 (de) | 1991-01-18 | 1991-01-18 | Anlage zur Herstellung einer Bauplatte, und die in dieser Anlage hergestellte Bauplatte |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0495333B1 (de) |
AT (1) | ATE126118T1 (de) |
DE (1) | DE69112021D1 (de) |
PT (1) | PT97076A (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2714094A1 (fr) * | 1993-12-22 | 1995-06-23 | Lafon Briqueteries Carrieres R | Elément modulaire de cosntruction avec parement intégré. |
ES2281254A1 (es) * | 2005-07-29 | 2007-09-16 | Mecafiyesa, S.L. | Sistema semiautomatico para la fabricacion de elementos para la construccion, revestidos de escayola. |
NL2001264C2 (nl) * | 2008-02-07 | 2009-08-10 | Hanenberg Wegenbouw B V | Bandelement voor het aanbrengen van begrenzingen in een bestrating. |
ES2347215A1 (es) * | 2010-05-21 | 2010-10-26 | Obras Y Construcciones Raysa, S.L. | Molde y procedimiento para fabricacion de piezas de construccion. |
WO2017025079A3 (de) * | 2015-08-13 | 2017-04-20 | Grenzebach Bsh Gmbh | Vorrichtung und verfahren zur herstellung von massiven und hohlen gipswandbauelementen im schnellen wechsel |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB537736A (en) * | 1939-12-27 | 1941-07-04 | Prenton Brick And Tile Company | Improvements in and relating to hollow mouldable articles |
BE648768A (de) * | 1964-06-03 | 1964-10-01 | ||
CH451461A (de) * | 1966-08-05 | 1968-05-15 | Keller & Cie Ag | Verfahren zur Herstellung eines Bausteines und Anlage zur Ausführung des Verfahrens |
BE709057A (de) * | 1968-01-08 | 1968-05-16 | ||
BE710304A (de) * | 1967-02-28 | 1968-06-17 | ||
FR2129233A5 (de) * | 1971-03-19 | 1972-10-27 | Lalanne Rene | |
FR2341714A1 (fr) * | 1976-02-23 | 1977-09-16 | Centre Etd Rech Ind Beton | Bloc de construction prefabrique et procede et installation pour sa fabrication |
EP0103936A2 (de) * | 1982-09-21 | 1984-03-28 | Kalkzandsteenfabriek IJmuiden B.V. | Verfahren und Einrichtung zum Herstellen von Bauelemente |
EP0397598A2 (de) * | 1989-05-02 | 1990-11-14 | Ferrara, Santo | Wandelement |
-
1991
- 1991-01-18 DE DE69112021T patent/DE69112021D1/de not_active Expired - Lifetime
- 1991-01-18 AT AT91810042T patent/ATE126118T1/de not_active IP Right Cessation
- 1991-01-18 EP EP91810042A patent/EP0495333B1/de not_active Expired - Lifetime
- 1991-03-19 PT PT97076A patent/PT97076A/pt not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB537736A (en) * | 1939-12-27 | 1941-07-04 | Prenton Brick And Tile Company | Improvements in and relating to hollow mouldable articles |
BE648768A (de) * | 1964-06-03 | 1964-10-01 | ||
CH451461A (de) * | 1966-08-05 | 1968-05-15 | Keller & Cie Ag | Verfahren zur Herstellung eines Bausteines und Anlage zur Ausführung des Verfahrens |
BE710304A (de) * | 1967-02-28 | 1968-06-17 | ||
BE709057A (de) * | 1968-01-08 | 1968-05-16 | ||
FR2129233A5 (de) * | 1971-03-19 | 1972-10-27 | Lalanne Rene | |
FR2341714A1 (fr) * | 1976-02-23 | 1977-09-16 | Centre Etd Rech Ind Beton | Bloc de construction prefabrique et procede et installation pour sa fabrication |
EP0103936A2 (de) * | 1982-09-21 | 1984-03-28 | Kalkzandsteenfabriek IJmuiden B.V. | Verfahren und Einrichtung zum Herstellen von Bauelemente |
EP0397598A2 (de) * | 1989-05-02 | 1990-11-14 | Ferrara, Santo | Wandelement |
Non-Patent Citations (1)
Title |
---|
CHAUD-FROID PLOMBERIE vol. 35, no. 419, Octobre 1981, PARIS pages 103 - 105; 'LE SECHAGE DE CARREAUX DE PLATRE ' * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2714094A1 (fr) * | 1993-12-22 | 1995-06-23 | Lafon Briqueteries Carrieres R | Elément modulaire de cosntruction avec parement intégré. |
ES2281254A1 (es) * | 2005-07-29 | 2007-09-16 | Mecafiyesa, S.L. | Sistema semiautomatico para la fabricacion de elementos para la construccion, revestidos de escayola. |
NL2001264C2 (nl) * | 2008-02-07 | 2009-08-10 | Hanenberg Wegenbouw B V | Bandelement voor het aanbrengen van begrenzingen in een bestrating. |
EP2088241A1 (de) * | 2008-02-07 | 2009-08-12 | Hanenberg Wegenbouw B.V. | Randsteinelement zur Strassenbegrenzung |
ES2347215A1 (es) * | 2010-05-21 | 2010-10-26 | Obras Y Construcciones Raysa, S.L. | Molde y procedimiento para fabricacion de piezas de construccion. |
WO2017025079A3 (de) * | 2015-08-13 | 2017-04-20 | Grenzebach Bsh Gmbh | Vorrichtung und verfahren zur herstellung von massiven und hohlen gipswandbauelementen im schnellen wechsel |
EA034286B1 (ru) * | 2015-08-13 | 2020-01-24 | Гренцебах Бсх Гмбх | Устройство и способ для изготовления сплошных и полых гипсовых строительных элементов с быстрым чередованием |
Also Published As
Publication number | Publication date |
---|---|
ATE126118T1 (de) | 1995-08-15 |
DE69112021D1 (de) | 1995-09-14 |
PT97076A (pt) | 1993-03-31 |
EP0495333B1 (de) | 1995-08-09 |
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