DE3918271A1 - Mfg. and/or treating concrete block - Google Patents
Mfg. and/or treating concrete blockInfo
- Publication number
- DE3918271A1 DE3918271A1 DE19893918271 DE3918271A DE3918271A1 DE 3918271 A1 DE3918271 A1 DE 3918271A1 DE 19893918271 DE19893918271 DE 19893918271 DE 3918271 A DE3918271 A DE 3918271A DE 3918271 A1 DE3918271 A1 DE 3918271A1
- Authority
- DE
- Germany
- Prior art keywords
- brushes
- concrete blocks
- movement
- concrete
- brush
- 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.)
- Withdrawn
Links
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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
- B28B7/0085—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with surfaces for moulding chamfers
-
- 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
- B28B11/0818—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 roughening, profiling, corrugating
-
- 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
- B28B11/18—Apparatus or processes for treating or working the shaped or preshaped articles for removing burr
-
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/021—Ram heads of special form
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
- B28B7/007—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with moulding surfaces simulating natural effets, e.g. wood or stone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
- B28D1/185—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools for brick cleaning
-
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/04—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
- B28B3/06—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould with two or more ram and mould sets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Verfahren zum Herstel len und/oder Behandeln von Betonsteinen, insbesondere Pflastersteinen, wobei die Herstellung in mit Beton ge füllten Formen und der Form bzw. der Steinoberfläche ent sprechenden Stempeln zum Prägen der Oberfläche und Sicht kanten erfolgt, wobei die Stempel Ausnehmungen bzw. Vor sprünge aufweisen und wobei in einem nachgeschalteten Arbeitsgang die Oberflächen bzw. Kanten der Betonsteine mit Bürsten bearbeitet werden, nach Patentanmeldung P 37 41 618.9.The invention relates to a method of manufacture len and / or treatment of concrete blocks, in particular Paving stones, the manufacture in ge with concrete filled shapes and the shape or the stone surface speaking stamps for embossing the surface and view edging takes place, the stamp recesses or front have jumps and being in a downstream Work the surfaces or edges of the concrete blocks processed with brushes after patent application P 37 41 618.9.
In der Stammanmeldung werden mehrere verschiedenartige Verfahrensschritte, u.a. auch Bürsten vorgeschlagen, um in dem nachgeschalteten Arbeitsgang die Oberfläche bzw. Kan ten der Betonsteine von losen Teilen zu befreien und/oder zusätzlich aufzurauhen, zu formen bzw. zu strukturieren.There are several different types in the parent application Process steps, including brushes also suggested to be in the surface or Kan free the concrete blocks from loose parts and / or additionally roughen, shape or structure.
Aufgabe der vorliegenden Erfindung ist es, diesen nachge schalteten Arbeitsgang weiter auszubilden und insbesondere einfache und praxisgerechte aber wirkungsvolle Bürstenaus gestaltungen bzw. -anordnungen vorzustellen. Gelöst wird die Aufgabe der Erfindung dadurch, daß die Bürsten eine oszillierende Bewegung parallel zur Oberfläche der Beton steine ausführen. Durch diese oszillierende Bewegung strei chen die Bürsten nicht nur in einer Richtung über die Steine, sondern in entgegengesetzten Richtungen hin und her, so daß eine sehr vorteilhafte Nachbearbeitung der Oberflächen bzw. Kanten der Betonsteine erfolgt. Der Hub der oszillierenden Bewegung kann dabei variiert bzw. ein gestellt werden, so daß auf der Oberfläche der Betonsteine eine Hubumkehrung mit entsprechendem Umknicken der Borsten der Bürsten erfolgt. Von wesentlicher Bedeutung ist, daß die Steine noch nicht ausgehärtet, d.h. in frischem Zustand oder nur leicht angetrocknet bzw. angehärtet sind, damit eine optimale Bearbeitung erfolgen kann.The object of the present invention is to nachge this switched training step and in particular simple and practical but effective brushing to present designs or arrangements. Is solved the object of the invention in that the brushes a oscillating movement parallel to the surface of the concrete Execute stones. Streak through this oscillating motion the brushes do not just move over them in one direction Stones, but in opposite directions now and then forth, so that a very advantageous post-processing of Surfaces or edges of the concrete blocks are made. The hub the oscillating movement can vary or a be placed so that on the surface of the concrete blocks a reversal of stroke with a corresponding bending of the bristles the brushing is done. It is essential that the stones have not yet hardened, i.e. in fresh condition or are only slightly dried or hardened so that optimal processing can take place.
In weiterer Ausgestaltung der Erfindung wird vorgeschla gen, daß die oszillierende Bewegungsrichtung der Bürsten unter einem spitzen Winkel zur Bewegungsrichtung der Be tonsteine erfolgt, so daß auch alle Kanten der Betonsteine gleichmäßig bearbeitet werden. In vorteilhafter Weise sind die Bürsten als Streifenbürste ausgebildet, deren Länge einer Vielzahl von Betonsteinabmessungen entspricht. Da durch läßt sich das Bürsten-Bearbeitungsverfahren in vor teilhafter Weise räumlich und zeitlich unmittelbar an das Prägen der Betonsteine anschließen, zumal bei dem Prägen vorzugsweise gleichzeitig eine Vielzahl von Betonsteinen herstellt werden, die auf einer Palette die Maschine in einer Bewegungsrichtung verlassen. In vorteilhafter Weise wird daher durch die Streifenbürste eine Vielzahl von Be tonsteinen gleichzeitig bearbeitet. Es können auch mehrere Streifenbürsten vorgesehen sein, die z.B. versetzt zuein ander angeordnet sind. In a further embodiment of the invention, it is proposed gene that the oscillating direction of movement of the brushes at an acute angle to the direction of movement of the loading Tonstone is made so that all edges of the concrete blocks processed evenly. Are advantageous the brushes are designed as strip brushes, the length of which corresponds to a large number of concrete block dimensions. There by the brush processing method in front spatially directly and spatially directly to the Connect embossing the concrete blocks, especially when embossing preferably a large number of concrete blocks at the same time be manufactured on a pallet the machine in leave one direction of movement. Advantageously is therefore a variety of Be by the strip brush claystones processed at the same time. You can also have several Strip brushes can be provided which e.g. offset to one another are arranged differently.
Es hat sich als vorteilhaft erwiesen, mehrere auch ver schiedenartige Bürsten hintereinander anzuordnen, so daß die Betonsteinoberflächen mehrfach bearbeitet werden.It has proven to be advantageous to also ver to arrange divergent brushes one behind the other so that the concrete block surfaces are processed several times.
Zur weiteren Erläuterung der Erfindung wird auf die Zeich nungen verwiesen, in denen mehrere Ausführungsbeispiele der Erfindung vereinfacht dargestellt sind.To further explain the invention, reference is made to the drawing referred to, in which several embodiments the invention are shown in simplified form.
Es zeigen:Show it:
Fig. 1 eine Draufsicht auf eine Vielzahl von Betonsteine mit einer darüber angeordneten Streifenbürste; Figure 1 is a plan view of a plurality of concrete blocks with a strip brush arranged above.
Fig. 2 eine Seitenansicht der Betonsteine und einer Strei fenbürste und Fig. 2 is a side view of the concrete blocks and a Strei brush and
Fig. 3 eine Draufsicht mit oberhalb der Betonsteine ange ordneten Streifen- und Walzenbürste. Fig. 3 is a plan view with arranged above the concrete blocks strip and roller brush.
In den Fig. 1 bis 3 sind, soweit im einzelnen darge stellt, mit 3 Betonsteine bezeichnet, die, ersichtlich in Fig. 2, auf einer Unterlage bzw. Palette 4 angeordnet sind, die gemäß Pfeil 5 bewegt wird. Oberhalb der Beton steine 3 ist eine mit 6 bezeichnete Streifenbürste ange ordnet, die an Ständern 7 derart gelagert ist, daß sie gemäß dem Doppelpfeil 8 oszillierend hin- und herbewegt werden kann. Die oszillierende Bewegung in Richtung des Doppelpfeils 8 wird durch einen an einem der Ständer ange ordneten Antrieb 9 erzeugt.Are shown in Figs. 1 to 3, in so far as is in detail Darge, designated 3 concrete blocks which are arranged visible in Fig. 2, on a base or pallet 4 which is moved according to arrow 5. Above the concrete stones 3 is a strip brush designated 6 , which is mounted on stands 7 such that it can be moved back and forth in accordance with the double arrow 8 . The oscillating movement in the direction of the double arrow 8 is generated by a drive 9 arranged on one of the stands.
Fig. 3 zeigt ein Ausführungsbeispiel, bei dem zusätzlich zu der Streifenbürste 6 eine Walzenbürste 10 vorgesehen ist. Die Walzenbürste 10 ist in Ständern 7a drehbar gela gert. Durch sie wird eine Nachbearbeitung der Betonsteine bzw. deren Oberflächen und Kanten erzeugt. Fig. 3 shows an embodiment in which a roller brush 10 is provided in addition to the strip brush 6 . The roller brush 10 is rotatably supported in stands 7 a. They are used to post-process the concrete blocks or their surfaces and edges.
Die Ständer können so auf dem Boden verschoben werden, daß eine optimale Winkellage der Streifen- und der Bürstenwal ze eingestellt werden kann. Weiterhin sind die Streifen bürste 6 und Walzenbürste 10 an den Ständern in der Höhe verstellbar, so daß auch deren Intensität variiert werden kann. Wie bereits in dem allgemeinen Beschreibungsteil an gesprochen wurde, kann auch der Hub der oszillierenden Be wegung der Streifenbürste 6 und die Hubgeschwindigkeit so wie die Drehzahl der Wälzenbürste variiert werden, so daß der gewünschte Bearbeitungseffekt eintritt.The stand can be moved on the floor so that an optimal angular position of the strip and brush roller can be set. Furthermore, the strip brush 6 and roller brush 10 on the stands are adjustable in height, so that their intensity can also be varied. As already mentioned in the general description, the stroke of the oscillating movement of the strip brush 6 and the stroke speed as well as the speed of the roller brush can be varied so that the desired machining effect occurs.
Claims (7)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893918271 DE3918271A1 (en) | 1987-12-09 | 1989-06-05 | Mfg. and/or treating concrete block |
EP19900101272 EP0401462A3 (en) | 1989-06-05 | 1990-01-23 | Process for making and/or handling concrete blocks |
US07/522,589 US5133915A (en) | 1989-06-05 | 1990-05-11 | Process for the production and treatment of concrete blocks |
DD90340682A DD294452A5 (en) | 1989-06-05 | 1990-05-15 | METHOD FOR PRODUCING AND / OR TREATING CONCRETE STONES |
CA002017614A CA2017614A1 (en) | 1989-06-05 | 1990-05-28 | Process for the production and/or treatment of concrete blocks |
JP2146048A JPH0381107A (en) | 1989-06-05 | 1990-06-04 | Concrete block manufacturing-processing device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873741618 DE3741618A1 (en) | 1987-12-09 | 1987-12-09 | METHOD FOR PRODUCING AND / OR TREATING CONCRETE STONES |
DE19893918271 DE3918271A1 (en) | 1987-12-09 | 1989-06-05 | Mfg. and/or treating concrete block |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3918271A1 true DE3918271A1 (en) | 1990-12-13 |
Family
ID=25862581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19893918271 Withdrawn DE3918271A1 (en) | 1987-12-09 | 1989-06-05 | Mfg. and/or treating concrete block |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3918271A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19808494A1 (en) * | 1998-02-27 | 1999-09-16 | Wiesner Betonwerk Gmbh | Method of production for artificial paving stones from concrete |
DE10031812A1 (en) * | 2000-06-30 | 2002-01-17 | Hanseatische Betonsteinindustr | Method for producing surface texture on concrete blocks using a brush driven across the surface of the cast blocks and powered by a servo drive |
EP1203649A2 (en) * | 2000-11-03 | 2002-05-08 | METTEN Stein + Design GmbH & Co. KG | Method of manufactoring concrete blocks or panels |
DE102004057540A1 (en) * | 2004-11-29 | 2006-06-01 | Rode Betontechnologie Gmbh | Production device for concrete blocks has dosing device and surface brushing mechanism to process block mechanically at predetermined time interval |
DE102015108257A1 (en) * | 2015-05-26 | 2016-12-01 | Metten Stein + Design Gmbh & Co. Kg | Apparatus and method for processing concrete blocks |
-
1989
- 1989-06-05 DE DE19893918271 patent/DE3918271A1/en not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19808494A1 (en) * | 1998-02-27 | 1999-09-16 | Wiesner Betonwerk Gmbh | Method of production for artificial paving stones from concrete |
DE19808494C2 (en) * | 1998-02-27 | 2001-05-03 | Wiesner Betonwerk Gmbh | Process for the production of artificial paving stones, as well as paving stones and paving slabs hereby produced |
DE10031812A1 (en) * | 2000-06-30 | 2002-01-17 | Hanseatische Betonsteinindustr | Method for producing surface texture on concrete blocks using a brush driven across the surface of the cast blocks and powered by a servo drive |
EP1203649A2 (en) * | 2000-11-03 | 2002-05-08 | METTEN Stein + Design GmbH & Co. KG | Method of manufactoring concrete blocks or panels |
DE10054581A1 (en) * | 2000-11-03 | 2002-05-08 | Metten Stein & Design Gmbh | Process for the production of concrete blocks or concrete slabs |
EP1203649A3 (en) * | 2000-11-03 | 2002-10-16 | METTEN Stein + Design GmbH & Co. KG | Method of manufactoring concrete blocks or panels |
DE102004057540A1 (en) * | 2004-11-29 | 2006-06-01 | Rode Betontechnologie Gmbh | Production device for concrete blocks has dosing device and surface brushing mechanism to process block mechanically at predetermined time interval |
DE102015108257A1 (en) * | 2015-05-26 | 2016-12-01 | Metten Stein + Design Gmbh & Co. Kg | Apparatus and method for processing concrete blocks |
US11110627B2 (en) | 2015-05-26 | 2021-09-07 | Metten Stein+Design Gmbh & Co. Kg | Device and method for processing concrete blocks |
DE102015108257B4 (en) | 2015-05-26 | 2022-08-04 | Metten Stein + Design Gmbh & Co. Kg | Device for processing concrete blocks |
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