EP0640732B1 - Arrangement for applying glue or a thin mortar layer - Google Patents

Arrangement for applying glue or a thin mortar layer Download PDF

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Publication number
EP0640732B1
EP0640732B1 EP94113483A EP94113483A EP0640732B1 EP 0640732 B1 EP0640732 B1 EP 0640732B1 EP 94113483 A EP94113483 A EP 94113483A EP 94113483 A EP94113483 A EP 94113483A EP 0640732 B1 EP0640732 B1 EP 0640732B1
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EP
European Patent Office
Prior art keywords
box
wall
mortar
applicator
profile
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.)
Expired - Lifetime
Application number
EP94113483A
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German (de)
French (fr)
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EP0640732A3 (en
EP0640732A2 (en
Inventor
Rudolf Schäfer
Andreas Bendt
Horst Werner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayosan Wachter & Cokg GmbH
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Bayosan Wachter & Cokg GmbH
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Publication of EP0640732A2 publication Critical patent/EP0640732A2/en
Publication of EP0640732A3 publication Critical patent/EP0640732A3/en
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Publication of EP0640732B1 publication Critical patent/EP0640732B1/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06Implements for applying plaster, insulating material, or the like
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/023Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls for applying adhesive, e.g. glue or mortar, on the covering elements, in particular tiles
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • E04G21/16Tools or apparatus
    • E04G21/20Tools or apparatus for applying mortar
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • E04G21/16Tools or apparatus
    • E04G21/20Tools or apparatus for applying mortar
    • E04G21/204Mortar sledges

Definitions

  • the invention relates to a device for application or the like, on a surface of a hollow block, hollow block brick or the like with an essentially V-shaped, essentially across the width of the work to be done Surface extending box, on the V-shaped, a discharge slot pointing downward provided with an applicator roller arranged therein is.
  • a mortar box is known from GB-A-753 558 which the applicator roller several by a cylindrical Intermediate part has separate panes that look like rejuvenate outside.
  • FR-A-2 490 263 is a generic one Device known in which the applicator roller smooth surface in the area of the material feed is, in addition the discharge slot by means of a manually operated locking device closed can be.
  • the disadvantage of this known device can be seen in the fact that the job is essentially flat is executed, which is why a use with hollow blocks leads to too much material in the Cavities is pressed.
  • the invention has for its object a device of the type mentioned with simple and inexpensive To improve the structure so that an even application of material is possible without causing great material loss comes at the hollow points of hollow blocks.
  • the object is achieved in that the Application roller on the outer circumference in a longitudinal axis cut in has essential V-shaped sawtooth profile and a variety of side by side, on the outer circumference V-shaped tapered discs becomes.
  • the scraper is arranged in the mortar box, causing the material is prevented from working on the or already worked area. It can too no material densification.
  • the scraper on a sliding wall is attached in parallel at the predetermined distance runs to the rear longitudinal wall of the mortar box.
  • the scraper can be in the shape of a simple mortar box Have rakes so that the stripped material is mixed in the mortar. This can be done above the Scraper a mixing roller can be arranged.
  • the material to be applied is mixed so that it is cheap, the stripped material in a separate Receiving chamber. It can be taken from this and, if necessary, can be reused.
  • the between the front Longitudinal wall or an adjusting panel arranged thereon and the discharge nip formed the profile of the application roller is greater than that between the rear longitudinal wall and the inlet nip formed the profile of the discharge roller. This ensures that between material protruding from a V gap of the roller the inlet edge of the inlet gap is repelled and falls back on the surface.
  • the order width of the device is adjustable. It can do this cheaply be that in the box at different positions that each correspond to different wall widths, one Partition wall can be inserted, which is the order width shortened.
  • the partition wall can be at an angle to Be vertically insertable, which means that to be recorded Volume in the mortar box compared to a vertical one Wall is enlarged.
  • a device can advantageously be on the box be arranged, which the device in the working position holds.
  • at least one of the two Longitudinal walls an essentially obliquely downward Handle can be arranged in the form of a short rod, on which the box can be supported.
  • the Application roller a guide at at least one roller end is arranged, which has a lateral stop the wall offers.
  • This tour can be done from a Guide rail or from a guide wheel.
  • the guide wheel can have a shape such as that of the railway wheels is known.
  • Fig. 1 is a perspective view and with removed sidewall a device for applying a Adhesive or thin-bed mortar film or the like. shown.
  • the device has a box 1, the as a V-shaped trough tapering downwards is trained.
  • a wide discharge slot 6 is provided, in which a Application roller 2 is arranged.
  • a Application roller 2 is arranged.
  • In the corners of the trough grooves 26 are formed in each case, in which the closure slide 11 are performed, each over the entire Extend the length of the longitudinal walls.
  • This slide gate are at their bottom with a profile provided that corresponds to the outline of the applicator roller. When the slider is retracted, this will settle Edge edge almost gap-free on the roller and prevents thus the material flows out into the mortar trough.
  • the applicator roller 2 has according to the invention Outer circumference a sawtooth profile with a substantially V-shaped Cuts on. When filling the Mortar box with the V-shaped incisions Provide material, while rolling the roller on the stone of the mortar from the surface of the Hollow block is included.
  • the application roller 2 consists of a plurality of side by side arranged, V-shaped on the outer circumference tapered discs 3.
  • the discs 3 are shown in the Embodiment placed on a shaft 3 ', suitably in the side walls of the Box is stored.
  • a scraper 7, 7 ' is arranged in the mortar box 4.
  • the mixer roller is in the corresponding Way stored on the side walls of the box and can be connected to the Main axis roller are driven.
  • the scraper wall 7 ' forms together with the Longitudinal wall 4 and the slide 11 a receiving chamber 9 for stripped mortar. This can removed from the chamber and used for further use will.
  • Fig. 3 is a side view of the device at shown removed side wall.
  • the longitudinal walls 12 and 13 each form a discharge nip with the application roller 2 15 or an inlet gap 16.
  • the inlet gap 16 is dimensioned larger than the order gap 15, which determines the dosage of the mortar film.
  • an adjustment panel 23 can be provided be the discharge gap 15 according to the different Can set types of mortar.
  • the application width A of the device is on the wall width adaptable that in the mortar box partitions 17 can be inserted (see FIG. 4), whereby the mortar space 28 is reduced according to the wall width can be. Because the mortar only emerges below the chamber by inserting the Wall 17 in different positions the desired wall width can be set.
  • the insert guide can also be arranged at an angle, as in Fig. 4 by the dashed representation 17 'is marked. On this way you get a larger available box volume compared to a vertically inserted one Partition 17.
  • each essentially Handles 18 arranged obliquely downwards on the one hand the box carried or in working position can be held, but also the box support in the lowered state.
  • a guide 20 is provided, the one forms a lateral stop on the wall.
  • This leadership 20 can on a guide wheel 25 or from a guide rail 25 'exist.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Finishing Walls (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention specifies an apparatus for applying an adhesive or a film of thin-bed mortar, the apparatus comprising an essentially V-shaped mortar trough and a roller which is located in the V-shaped constriction. The roller has an essentially V-shaped saw-tooth profile on the outer circumference and may comprise a multiplicity of discs which are arranged one beside the other and taper in a V-shaped manner on the outer circumference. <IMAGE>

Description

Die Erfindung betrifft eine Vorrichtung zum Auftragen o.dgl., auf eine Fläche eines Hohlblocksteins, Hohlblockziegels o.dgl. mit einem im wesentlichen V-förmigen, sich im wesentlichen über die Breite der zu bearbeitenden Fläche erstreckenden Kasten, an dessen V-förmiger, nach unten gerichteter Spitze ein Austragsschlitz mit einer darin angeordneten Auftragswalze vorgesehen ist.The invention relates to a device for application or the like, on a surface of a hollow block, hollow block brick or the like with an essentially V-shaped, essentially across the width of the work to be done Surface extending box, on the V-shaped, a discharge slot pointing downward provided with an applicator roller arranged therein is.

Derartige Vorrichtungen sind aus dem Stand der Technik bekannt. Der grundsätzliche Aufbau ist dem Fachmann bereits in der DE 40 37 898.5 offenbart, wobei die dort beschriebene Vorrichtung jedoch noch keine zufriedenstellenden Ergebnisse liefert. So wird beispielsweise ein Teil des auf der Auftragswalze befindlichen Materials wieder mit in den Öffnungsspalt des Kasten eingezogen und verhindert auf diese Weise, daß frisches Material aufgebracht werden kann. Auf der Walze festsitzendes Material verdichtet sich mit der Zeit und wird zu verhärteten Materialstreifen, die als unerwünschte "wurstförmige" Ablagerungen abfallen, wodurch es zu einer ungleichmäßigen Klebverbindung der zu verbindenden Steine kommt.Such devices are from the prior art known. The basic structure is already known to the person skilled in the art disclosed in DE 40 37 898.5, the there described device, however, still not satisfactory Delivers results. For example part of the material on the applicator roller pulled back into the opening gap of the box and thus prevents fresh material can be applied. Stuck on the roller Material condenses over time and becomes too hardened strips of material that are considered undesirable "Sausage-shaped" deposits fall off, causing it to an uneven adhesive connection of the to be connected Stones is coming.

Aus der GB-A-753 558 ist ein Mörtelkasten bekannt, bei dem die Auftragswalze mehrere durch einen zylindrischen Zwischenteil getrennte Scheiben aufweist, die sich nach außen verjüngen.A mortar box is known from GB-A-753 558 which the applicator roller several by a cylindrical Intermediate part has separate panes that look like rejuvenate outside.

Beim Einsatz dieses Mörtelkastens erhält man einen großflächigen Auftrag, der beim Auftrag auf Hohlblocksteine die Hohlräume abdeckt und in sie eintritt und beim Aufsetzen eines weiteren Steins durch das im Stegbereich verdrängte Mörtelmaterial in die Hohlräume hineinfällt und somit überflüssigerweise verschwendet wird. When using this mortar box you get a large area Order that when applying to hollow blocks covers and enters the cavities and when touching down another stone through the one in the dock area displaced mortar material falls into the cavities and thus wasted.

Aus der FR-A-2 490 263 ist eine gattungsgemäße Vorrichtung bekannt, bei der die Auftragswalze im Bereich der Materialzufuhr glattflächig ausgebildet ist, wobei zusätzlich der Austragsschlitz mittels einer handbetätigten Verschlußeinrichtung geschlossen werden kann. Der Nachteil dieser bekannten Vorrichtung ist darin zu sehen, daß der Auftrag im wesentlichen flächig ausgeführt wird, weshalb eine Verwendung bei Hohlblocksteinen dazu führt, daß zu viel Material in die Hohlräume eingepreßt wird.FR-A-2 490 263 is a generic one Device known in which the applicator roller smooth surface in the area of the material feed is, in addition the discharge slot by means of a manually operated locking device closed can be. The disadvantage of this known device can be seen in the fact that the job is essentially flat is executed, which is why a use with hollow blocks leads to too much material in the Cavities is pressed.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der genannten Art bei einfachem und kostengünstigem Aufbau so zu verbessern, daß ein gleichmäßiger Materialauftrag möglich ist, ohne daß es zu großem Materialverlust an den Hohlstellen von Hohlblocksteinen kommt.The invention has for its object a device of the type mentioned with simple and inexpensive To improve the structure so that an even application of material is possible without causing great material loss comes at the hollow points of hollow blocks.

Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Auftragswalze am Außenumfang ein im Achslängsschnitt im wesentlichen V-förmiges Sägezahnprofil aufweist und aus einer Vielzahl von nebeneinander angeordneten, am Außenumfang sich V-förmig verjüngenden Scheiben gebildet wird.The object is achieved in that the Application roller on the outer circumference in a longitudinal axis cut in has essential V-shaped sawtooth profile and a variety of side by side, on the outer circumference V-shaped tapered discs becomes.

Durch diese besondere Ausbildung kommt es zu einer Materialübergabe zwischen Walze und Oberfläche des Steins nur an den tatsächlichen Berührpunkten. Befindet sich ein Walzenabschnitt über einer Hohlstelle des Hohlblocksteins, so ist die Anhaftung des Materials an der Walze bei üblicher Einstellung der Viskosität des Materials größer als die Schwerkraft, so daß das Material nicht in das Loch hinunterfällt.This special training leads to a material transfer between roller and surface of the stone only at the actual points of contact. Is located a roller section over a hollow point of the hollow block, this is how the material adheres to the roller with the usual setting of the viscosity of the material larger than gravity, so the material is not in the hole falls down.

Vorteilhaft ist bei dieser Ausführungsform, daß der Abstreifer im Mörtelkasten angeordnet ist, wodurch das Material daran gehindert wird, auf die zu bearbeitende oder bereits bearbeitete Fläche zu fallen. Auch kann es nicht zu Materialverdichtungen kommen.It is advantageous in this embodiment that the scraper is arranged in the mortar box, causing the material is prevented from working on the or already worked area. It can too no material densification.

Bei einer günstigen Ausführungsvariante kann vorgesehen sein, daß der Abstreifer an einer verschiebbaren Wand angebracht ist, die im vorbestimmten Abstand parallel zur rückwärtigen Längswand des Mörtelkastens verläuft.In a favorable embodiment variant can be provided be that the scraper on a sliding wall is attached in parallel at the predetermined distance runs to the rear longitudinal wall of the mortar box.

Der Abstreifer kann im Mörtelkasten die Form eines einfachen Rechen aufweisen, so daß das abgestreifte Material im Mörtel vermischt wird. Hierzu kann oberhalb des Abstreifers eine Mischwalze angeordnet werden.The scraper can be in the shape of a simple mortar box Have rakes so that the stripped material is mixed in the mortar. This can be done above the Scraper a mixing roller can be arranged.

Bei manchen Materialien ist es jedoch erwünscht, daß das einmal aufgetragene Material nicht im Mörtelkasten mit dem aufzutragendenen Material vermischt wird, so daß es günstig ist, das abgestreifte Material in einer separaten Aufnahmekammer aufzunehmen. Aus dieser kann es entnommen und ggfs. einer Weiterverwendung zugeführt werden.For some materials, however, it is desirable that once applied, do not put it in the mortar box the material to be applied is mixed so that it is cheap, the stripped material in a separate Receiving chamber. It can be taken from this and, if necessary, can be reused.

Vorteilhaft ist es, wenn entlang der vorderen und der rückwärtigen Längswände zusätzlich Verschlußschieber angeordnet sind, die zum Befüllen oder während des Transports des gefüllten Kastens in Schließstellung gebracht sind. Hierbei ist es günstig, daß die wirksame Randkante des Verschlußschiebers im wesentlichen dem Profil der Auftragswalze angepaßt ist.It is advantageous if along the front and the rear longitudinal walls additionally arranged slide are used for filling or during transport of the filled box brought into the closed position are. It is advantageous that the effective edge of the slide gate essentially the profile of the Application roller is adjusted.

Vorteilhaft ist es, wenn der zwischen der vorderen Längswand bzw. einer daran angeordneten Einstellblende und dem Profil der Auftragswalze gebildete Austragsspalt größer ist als der zwischen der rückwärtigen Längswand und dem Profil der Austragswalze gebildete Einlaufspalt. Hierdurch ist gewährleistet, daß eventuell zwischen einem V-Spalt der Walze abstehendes Material nicht von der Einlaufkante des Einlaufspalts abgestoßen wird und auf die Fläche zurückfällt.It is advantageous if the between the front Longitudinal wall or an adjusting panel arranged thereon and the discharge nip formed the profile of the application roller is greater than that between the rear longitudinal wall and the inlet nip formed the profile of the discharge roller. This ensures that between material protruding from a V gap of the roller the inlet edge of the inlet gap is repelled and falls back on the surface.

In Anbetracht dessen, daß die Maschine bei unterschiedlichen Mauerdicken zum Einsatz gelangen soll, ist es vorteilhaft, daß die Auftragsbreite der Vorrichtung an die Mauerbreite anpaßbar ist. Hierzu kann es günstig sein, daß in dem Kasten an verschiedenen Positionen, die jeweils unterschiedlichen Mauerbreiten entsprechen, eine Teilungswand einschiebbar ist, die die Auftragsbreite verkürzt. Die Teilungswand kann dabei im Winkel zur Senkrechten einschiebbar sein, wodurch das aufzunehmende Volumen in dem Mörtelkasten gegenüber einer senkrechten Wand vergrößert ist.Considering that the machine at different Wall thicknesses should be used, it is advantageous that the order width of the device the wall width is adjustable. It can do this cheaply be that in the box at different positions that each correspond to different wall widths, one Partition wall can be inserted, which is the order width shortened. The partition wall can be at an angle to Be vertically insertable, which means that to be recorded Volume in the mortar box compared to a vertical one Wall is enlarged.

An dem Kasten kann vorteilhafterweise eine Einrichtung angeordnet sein, welche die Vorrichtung in Arbeitsposition hält. Hierbei kann mindestens an einer der beiden Längswände ein im wesentlichen schräg nach unten gerichteter Griff in Form einer kurzen Stange angeordnet sein, an der sich der Kasten abstützen kann. A device can advantageously be on the box be arranged, which the device in the working position holds. Here, at least one of the two Longitudinal walls an essentially obliquely downward Handle can be arranged in the form of a short rod, on which the box can be supported.

Weiter kann es vorteilhaft sein, daß zur Führung der Auftragswalze an mindestens einem Walzenende eine Führung angeordnet ist, die einen seitlichen Anschlag an die Mauer bietet. Diese Führung kann aus einer Führungsschiene oder aus einem Führungsrad. Das Führungsrad kann eine Gestalt aufweisen, wie sie von den Eisenbahnrädern bekannt ist.Furthermore, it can be advantageous that the Application roller a guide at at least one roller end is arranged, which has a lateral stop the wall offers. This tour can be done from a Guide rail or from a guide wheel. The The guide wheel can have a shape such as that of the Railway wheels is known.

Im nachfolgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert.In the following the invention is based on a Drawing illustrated embodiment explained in more detail.

Es zeigen:

Fig. 1
eine perspektivische Ansicht einer erfindungsgemäßen Vorrichtung mit entfernter Seitenwand und teilweise weggebrochenen Seitenwänden,
Fig. 2
eine schematische Detaildarstellung der Auftragswalze mit Abstreifer,
Fig. 3
eine Ansicht der erfindungsgemäßen Vorrichtung von der Seite mit entfernter Seitenwand, und
Fig. 4
eine Ansicht eines Schnitts entlang der Linie IV-IV.
Show it:
Fig. 1
2 shows a perspective view of a device according to the invention with the side wall removed and the side walls partially broken away,
Fig. 2
a schematic detailed representation of the applicator roller with scraper,
Fig. 3
a view of the device according to the invention from the side with the side wall removed, and
Fig. 4
a view of a section along the line IV-IV.

In Fig. 1 ist in perspektivischer Darstellung sowie mit entfernter Seitenwand eine Vorrichtung zum Auftragen eines Klebestoff- oder Dünnbettmörtelfilms oder dergl. dargestellt. Die Vorrichtung weist einen Kasten 1 auf, der als V-förmiger, sich nach unten verjüngender Trog ausgebildet ist. In der Spitze 5 dieses Trogs ist ein breiter Austragsschlitz 6 vorgesehen, in dem eine Auftragswalze 2 angeordnet ist. In den Ecken des Trogs sind jeweils Nuten 26 ausgebildet, in denen Verschlußschieber 11 geführt sind, die sich jeweils über die gesamte Länge der Längswände erstrecken. Diese Verschlußschieber sind an ihrem unteren Rand mit einem Profil versehen, das der Umrißkontur der Auftragswalze entspricht. Bei eingezogenem Schieber legt sich somit diese Randkante nahezu spaltfrei an der Walze an und verhindert somit ein Ausfließen des Materials in den Mörteltrog.In Fig. 1 is a perspective view and with removed sidewall a device for applying a Adhesive or thin-bed mortar film or the like. shown. The device has a box 1, the as a V-shaped trough tapering downwards is trained. At the top 5 of this trough is a wide discharge slot 6 is provided, in which a Application roller 2 is arranged. In the corners of the trough grooves 26 are formed in each case, in which the closure slide 11 are performed, each over the entire Extend the length of the longitudinal walls. This slide gate are at their bottom with a profile provided that corresponds to the outline of the applicator roller. When the slider is retracted, this will settle Edge edge almost gap-free on the roller and prevents thus the material flows out into the mortar trough.

Die Auftragswalze 2 weist erfindungsgemäß an ihrem Außenumfang ein Sägezahnprofil mit im wesentlichen V-förmigen Einschnitten auf. Bei einer Befüllung des Mörtelkastens werden die V-förmigen Einschnitte mit Material versehen, wobei während des Abrollens der Walze auf dem Stein der Mörtel von der Oberfläche des Hohlblocksteins aufgenommen wird.The applicator roller 2 has according to the invention Outer circumference a sawtooth profile with a substantially V-shaped Cuts on. When filling the Mortar box with the V-shaped incisions Provide material, while rolling the roller on the stone of the mortar from the surface of the Hollow block is included.

Bei der dargestellten Ausführungsform der Erfindung besteht die Auftragswalze 2 aus einer Vielzahl von nebeneinander angeordneten, am Außenumfang sich V-förmig verjüngenden Scheiben 3. Die Scheiben 3 sind in dem dargestellten Ausführungsbeispiel auf einer Welle 3' aufgesteckt, die in geeigneter Weise in den Seitenwänden des Kastens gelagert ist.In the illustrated embodiment of the invention the application roller 2 consists of a plurality of side by side arranged, V-shaped on the outer circumference tapered discs 3. The discs 3 are shown in the Embodiment placed on a shaft 3 ', suitably in the side walls of the Box is stored.

In dem Mörtelkasten 4 ist ein Abstreifer 7,7' angeordnet. Der Abstreicher 7, der, wie in Fig.2 mit gestrichelten Linien dargestellt, in Form eines kurzen Rechens ausgebildet ist, fördert das Material ins Innere des Mörtelkastens 4, wo eine Mischwalze 27 angeordnet sein kann, um das abgestreifte Material mit dem übrigen Kasteninhalt zu vermischen. Die Mischerwalze ist in entsprechender Weise an den Seitenwänden des Kastens gelagert und kann über eine Antriebsverbindung von der Hauptachswalze angetrieben werden.A scraper 7, 7 'is arranged in the mortar box 4. The scraper 7, as in Fig.2 with Dashed lines shown in the form of a short Arithmetically trained, the material conveys inside the mortar box 4, where a mixing roller 27 is arranged can be to the stripped material with the rest Mix the contents of the box. The mixer roller is in the corresponding Way stored on the side walls of the box and can be connected to the Main axis roller are driven.

Bei einer hierzu alternativen Ausführungsform ist der untere Rand einer Wand 7' als Sägezahnkamm ausgebildet, der in die entsprechende Profilierung der Auftragswalze 2 eingreift. Die Abstreifwand 7' bildet zusammen mit der Längswand 4 bzw. dem Verschlußschieber 11 eine Aufnahmekammer 9 für abgestreiftes Mörtelgut. Dieses kann der Kammer entnommen und einer weiteren Verwendung zugeführt werden.In an alternative embodiment, the lower edge of a wall 7 'designed as a saw tooth comb, in the corresponding profile of the application roller 2 engages. The scraper wall 7 'forms together with the Longitudinal wall 4 and the slide 11 a receiving chamber 9 for stripped mortar. This can removed from the chamber and used for further use will.

In Fig. 3 ist eine Seitenansicht der Vorrichtung bei entfernter Seitenwand dargestellt. Die Längswände 12 und 13 bilden jeweils mit der Auftragswalze 2 einen Austragsspalt 15 bzw. einen Einlaufspalt 16. Der Einlaufspalt 16 ist dabei größer bemessen als der Auftragsspalt 15, der die Dosierung des Mörtelfilms bestimmt. Hierzu kann eine Einstellblende 23 vorgesehen sein, die den Austragsspalt 15 entsprechend den unterschiedlichen Mörtelarten einstellen kann.In Fig. 3 is a side view of the device at shown removed side wall. The longitudinal walls 12 and 13 each form a discharge nip with the application roller 2 15 or an inlet gap 16. The inlet gap 16 is dimensioned larger than the order gap 15, which determines the dosage of the mortar film. For this purpose, an adjustment panel 23 can be provided be the discharge gap 15 according to the different Can set types of mortar.

Die Auftragsbreite A der Vorrichtung ist an die Mauerbreite dadurch anpaßbar, daß in den Mörtelkasten Zwischenwände 17 einschiebbar sind (vgl. Fig 4), wodurch der Mörtelraum 28 entsprechend der Mauerbreite verkleinert werden kann. Dadurch, daß der Mörtel lediglich unterhalb der Kammer austritt, kann durch Einstecken der Wand 17 in verschiedenen Positionen die gewünschte Mauerbreite eingestellt werden.The application width A of the device is on the wall width adaptable that in the mortar box partitions 17 can be inserted (see FIG. 4), whereby the mortar space 28 is reduced according to the wall width can be. Because the mortar only emerges below the chamber by inserting the Wall 17 in different positions the desired wall width can be set.

Bei einer Ausführungsvariante kann die Einsteckführung auch im Winkel angeordnet werden, wie in Fig. 4 durch die gestrichelte Darstellung 17' gekennzeichnet ist. Auf diese Weise erhält man ein größeres verfügbares Kastenvolumen gegenüber einer senkrecht eingesteckten Trennwand 17.In one embodiment, the insert guide can also be arranged at an angle, as in Fig. 4 by the dashed representation 17 'is marked. On this way you get a larger available box volume compared to a vertically inserted one Partition 17.

An den Längswänden 12, 13 sind jeweils im wesentlichen schräg nach unten gerichtet Griffe 18 angeordnet, an denen zum einen der Kasten getragen bzw. in Arbeitsposition gehalten werden kann, die den Kasten jedoch auch im abgesetzten Zustand abstützen.On the longitudinal walls 12, 13 are each essentially Handles 18 arranged obliquely downwards on the one hand the box carried or in working position can be held, but also the box support in the lowered state.

Zur Führung der Auftragswalze auf der Mauerfläche ist an einem Walzenende eine Führung 20 vorgesehen, die einen seitlichen Anschlag an der Mauer bildet. Diese Führung 20 kann auf einem Führungsrad 25 oder aus einer Führungsschiene 25' bestehen.To guide the application roller on the wall surface is on a roller end a guide 20 is provided, the one forms a lateral stop on the wall. This leadership 20 can on a guide wheel 25 or from a guide rail 25 'exist.

Claims (14)

  1. Apparatus for applying an adhesive, thin-film bed of mortar or the like to a face of a hollow building block, hollow brick or the like, having an essentially V-shaped box (4) that extends substantially over the width of the face to be worked on, and at whose V-shaped, downwardly directed tip (5) there is provided an applicator slot (6) with an applicator roll (2) which is arranged therein and has regularly protruding applicator profiling, characterized in that the applicator roll (2) has at the outer circumference a saw-tooth profile that is essentially V-shaped in axial longitudinal section and is formed from a multiplicity of discs (3) that are arranged alongside one another and taper in a V shape at the outer circumference.
  2. Apparatus according to Claim 1, having a roll wiper, characterized in that the wiper (7) is arranged in the mortar box (4) and has a matching profile matched to the profile of the roll.
  3. Apparatus according to Claim 1, characterized in that the wiper (7) is fitted to a displaceable wall (7'), which runs at a predefined distance parallel to the rear longitudinal wall (13) of the mortar box (4) and, with the rear longitudinal wall (8), forms a receiving chamber (9) for wiped-off mortar material.
  4. Apparatus having a device for closing the applicator slot, according to at least one of Claims 1 to 3, characterized in that closure slides (11) are additionally arranged along the front and rear longitudinal walls (12, 13), and are brought into the closed position for filling and/or during the transporting of the filled box (4).
  5. Apparatus according to Claim 4, characterized in that the effective marginal edge (14) of the closure slide (11) is essentially matched to the profile of the applicator roll (2).
  6. Apparatus according to at least one of Claims 1 to 5, characterized in that the applicator gap (15) which is formed between the front longitudinal wall (12), or a setting stop (23) arranged thereon, and the profile of the applicator roll (2) is larger than the inlet gap (16) between the rear longitudinal wall (13) and the profile of the applicator roll.
  7. Apparatus according to at least one of Claims 1 to 6, characterized in that the application width (A) of the device can be matched to the thickness of the wall.
  8. Apparatus according to Claim 7, characterized in that a partition wall (17), which shortens the application width (A), can be pushed into the box (4) at various positions which each correspond to different wall thicknesses.
  9. Apparatus according to Claim 8, characterized in that the partition wall (17) can be pushed in at an angle to the vertical.
  10. Apparatus according to at least one of Claims 1 to 9, characterized in that a device (18), which holds the apparatus in the working position, is arranged on the box (4).
  11. Apparatus according to Claim 10, characterized in that an essentially obliquely downwardly directed handle (18), which can support the box, is arranged on at least one of the two longitudinal walls (12, 13).
  12. Apparatus according to at least one of Claims 1 to 11, characterized in that in order to guide the applicator roll (2), a guide, which offers a lateral stop on the wall, is arranged at one end (19) of the roll.
  13. Apparatus according to Claim 12, characterized in that the guide (20) comprises a guide wheel (25).
  14. Apparatus according to Claim 13, characterized in that a mixing device (7) is arranged in the mortar box (4) .
EP94113483A 1993-08-31 1994-08-29 Arrangement for applying glue or a thin mortar layer Expired - Lifetime EP0640732B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4329321 1993-08-31
DE4329321A DE4329321C2 (en) 1993-08-31 1993-08-31 Device for applying an adhesive or thin-bed mortar

Publications (3)

Publication Number Publication Date
EP0640732A2 EP0640732A2 (en) 1995-03-01
EP0640732A3 EP0640732A3 (en) 1995-08-16
EP0640732B1 true EP0640732B1 (en) 1998-03-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP94113483A Expired - Lifetime EP0640732B1 (en) 1993-08-31 1994-08-29 Arrangement for applying glue or a thin mortar layer

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EP (1) EP0640732B1 (en)
AT (1) ATE164198T1 (en)
DE (2) DE4329321C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545415C2 (en) * 1995-12-06 2000-04-13 Lissmac Maschb & Diamantwerkz Device for applying mortar to a surface
AT410115B (en) * 1996-12-17 2003-02-25 Schlagmann Baustoffwerke Gmbh ORDER DEVICE
DE29807081U1 (en) * 1998-04-21 1999-05-20 Bayosan Wachter GmbH & Co. KG, 87541 Hindelang Application device, in particular for mortar
DE19938006B4 (en) * 1999-08-12 2004-10-28 Bayosan Wachter Gmbh & Co. Kg Application device for a mortar tape
DE10039615C1 (en) * 2000-08-09 2002-01-03 Tubag Trass Zement Stein Application device, for thin bed mortar, has upper filling opening for mortar and at least one lower application opening with at least two application rollers arranged under mortar container
DE102004038334B3 (en) * 2004-07-07 2005-11-17 Quick-Mix Gruppe Gmbh & Co. Kg Device for applying of mortar on foundation has additional guide element or second running axle so that device can travel over ground without tipping and delivery roller can be guided over ground with constant clearance without contact
FR2928095A1 (en) * 2008-02-29 2009-09-04 Herve Tanguy Manually propelled self-automatic removing device for calibrated fine sections of e.g. cement in building field, has strips preventing continuation of driving of product to be removed, in grooves, and handles situated on plates of reserve
FR2946990B1 (en) * 2009-06-18 2015-07-10 Chaux Et Enduits De Saint Astier DEVICE FOR APPLYING MORTAR TO MASONRY BLOCKS
CN107824386B (en) * 2017-12-22 2023-06-13 奥音新材料(镇江)有限公司 Gluing mechanism for gluing device of automatic flexible production line of telephone receiver
CN109914765B (en) * 2019-04-30 2021-05-07 广东博智林机器人有限公司 Slurry paving equipment

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Publication number Priority date Publication date Assignee Title
GB753558A (en) * 1954-04-23 1956-07-25 Pierre Rossouw Improved mortar spreader
NL7013085A (en) * 1970-09-03 1972-03-07
CA975140A (en) * 1973-06-07 1975-09-30 Augusto Villanovich Mortar layer
FR2490263A1 (en) * 1980-09-18 1982-03-19 Malie Louis Mortar distributing hopper for bricklaying - includes hopper from which mortar is discharged via valve-controlled opening
NL186975C (en) * 1986-06-25 1991-04-16 Bernardus Gerardus Johannes Ma ADHESIVE TRANSFER BOX.
FR2638478A1 (en) * 1988-10-28 1990-05-04 Trutin Bernard Masonry apparatus
DE4037898C2 (en) * 1990-11-28 1996-10-24 Wachter Kg Baustoffwerk Device for applying an adhesive, thin mortar film or the like on a surface

Also Published As

Publication number Publication date
EP0640732A3 (en) 1995-08-16
DE4329321C2 (en) 2000-07-20
ATE164198T1 (en) 1998-04-15
DE4329321A1 (en) 1995-03-09
EP0640732A2 (en) 1995-03-01
DE59405459D1 (en) 1998-04-23

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