EP1308579B1 - Tool for finishing permanently elastic sealant joints and arrangement comprising this tool - Google Patents
Tool for finishing permanently elastic sealant joints and arrangement comprising this tool Download PDFInfo
- Publication number
- EP1308579B1 EP1308579B1 EP02024762A EP02024762A EP1308579B1 EP 1308579 B1 EP1308579 B1 EP 1308579B1 EP 02024762 A EP02024762 A EP 02024762A EP 02024762 A EP02024762 A EP 02024762A EP 1308579 B1 EP1308579 B1 EP 1308579B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tool
- cartridge
- arrangement according
- edges
- retaining lug
- 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
Links
- 239000000565 sealant Substances 0.000 title claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/0052—Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/00503—Details of the outlet element
- B05C17/00516—Shape or geometry of the outlet orifice or the outlet element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/00596—The liquid or other fluent material being supplied from a rigid removable cartridge having no active dispensing means, i.e. the cartridge requiring cooperation with means of the handtool to expel the material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/165—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/165—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers
- E04F21/1652—Implements for finishing work on buildings for finishing joints, e.g. implements for raking or filling joints, jointers for smoothing and shaping joint compound to a desired contour
Definitions
- the invention relates to an arrangement with tools for reworking joints of permanently elastic grout, which can be issued by the cartridge.
- the invention has for its object to provide for cartridges of the aforementioned type a tool that is inexpensive to manufacture and is preferably offered as a disposable tool without additional packaging in conjunction with cartridge and applicator commercially, without requiring additional space and packaging are required and so in that the cartridges can still be offered in pallet form.
- the tool according to the invention is made of flexible plastic and corresponds in its base substantially the projected on a plane normal to the cylinder axis base of the cartridge including the attached applicator and is by means of a circular opening in the tool, the edge is preferably made flexible, with the thread of the cartridge connectable.
- Another object of the present invention is to construct an assembly with a tool of the type mentioned in the introduction such that it can be offered commercially without additional packaging in conjunction with the cartridge and applicator nozzle.
- an arrangement according to claim 2 is provided. This is suitable for connection to the thread of the cartridge, but can also be connected to the screwed to the cartridge applicator, and are arranged to save space for storage of the cartridge in use with the cartridge.
- the breakthrough is preferably carried out gear-shaped and matched with the inner pitch diameter on the thread and with the outer diameter of the application nozzle.
- Another variant is to perform the tool with an additional substantially perpendicular to the base holding tab and to arrange the tool parallel to the longitudinal axis of the cartridge to allow other preferably elongated tool base shapes.
- the connection between retaining tab and tool is thinned cross-section in an advantageous embodiment. As a result, a separation of the retaining tab is given by the tool without additional aids and it is possible to first produce the tool with retaining tab in a simple planar form.
- connection of the retaining tab with the thread of the cartridge can in this case be effected by means of a loop-like formation of the tab or the circular and gear-shaped breakthrough located on the tool base.
- An arrangement of this kind can also be designed by means of a holding tab in paper form on which the tool is held by means of an adhesive bond.
- a further embodiment consists of integrally forming the tool, the retaining tab and the applicator nozzle by connecting the retaining tab of the tool with the retaining tab of the cartridge in the region of the thread of the cartridge and is produced in one piece by injection molding.
- the tool can be arranged parallel to the cartridge longitudinal axis and, alternatively, connected by means of the circular and gear-shaped recess on the base normal to the cylinder axis. Furthermore, other preferably elongated basic tool shapes are possible in the parallel arrangement.
- the tool itself should have different contours and geometries along its peripheral edge to form different joint shapes and have substantially constant thickness dependent on the material to achieve sufficient rigidity while maintaining flexibility.
- the execution can be done as a flat plate.
- the edge region is flat and the connection of the edge via a shell-like shaped surface, so that excess material is removed during the processing of the joints.
- a preferred embodiment of the basic shape of the tool consists essentially of four adjoining straight edges of different lengths, two edges forming a right angle and the resulting remaining angles are rounded with small and large circular arc and in Area of the straight sections additional circular recesses are provided in order to allow different possible joint shapes.
- Fig. 1 shows the tool (1) with a cylindrical cartridge (2) with a lid (8) and an integrally formed on the lid (8) thread (3) and a means of retaining tab to the thread (3) of the cartridge (2) attached application nozzle (4 ).
- the arrangement of the tool (1) takes place on the thread (3) and is preferably normal to the longitudinal axis (5) of the cartridge (2).
- the total base area (6) of the tool (1) defined by the peripheral edge (7), substantially corresponds to the outlined in a plane outline (9) of the cartridge (2) and application nozzle (4).
- a gear-shaped recess (10) On the base (6) there is a gear-shaped recess (10), which ensures the positive connection with the thread (3).
- the cutout (10) is positioned on the base (6) so that the peripheral edge (7) coincides with the outline (9).
- a rib (11) normal to the base surface (6) is arranged on the base surface (6).
- the length of the rib (11) is chosen so that it engages with the cylindrical threaded portion (14) of the applicator nozzle (4).
- Fig. 2 the arrangement of the tool (1) with screwed application nozzle (4) can be seen.
- the tool (1) by means of the gear-shaped recess (10) on the conical part (13) or cylindrical threaded part (14) of the application nozzle (4) is pushed. This allows easy storage and disposal of the tool in conjunction with the cartridge (2).
- Fig. 3 shows an embodiment in which additionally a retaining tab (15) is integrally formed on the tool (1).
- the retaining tab (15) is also provided at its end with a gear-shaped recess (16), by means of which the tool with the thread (3) of the cartridge (2) is positively connected.
- An embodiment of the end of the retaining tab (15) with a loop-like shape is also conceivable.
- the orientation of the tool base (6) is preferably parallel to the cylinder axis (5) of the cartridge (2).
- connection (17) of the retaining tab (15) with the tool (1) is thinned in a cross-section so that the connection point (17) is flexible and the tool initially in a plane Mold is made and can be separated for use without tools.
- the tool (1) in the region of the connection (17) with the retaining lug (15) is notched (18), so that a distance of the connection point (17) is ensured to a possible processing edge (20).
- the peripheral edge (7) consists of four adjacent straight edges (20, 22, 23, 24), wherein two edges (23, 24) form a right angle. Three edges (24, 20, 22) form an angle less than 90 ° and two edges (22, 23) form an angle greater than 90 °.
- the transitions of the edges (22, 20, 24), which form an acute angle, are rounded, the size of the rounded portions (25, 26) being chosen differently.
- One of the straight edges (24) is further provided with a semicircular recess (27), so that even raised joints are possible.
- Another straight edge (20) is provided with a mutually perpendicular and rounded in the transition of the angle recess (28).
- the tool (1) consists essentially of a material-dependent thickness (29).
- the tool (1) is initially flat (31).
- the compound of the peripheral edge is effected by means of a shell-like shaped surface (32), so that excess material can be easily removed during the processing of joints.
- FIG. 7 shows a schematic representation of another embodiment.
- the application nozzle (4) is integrally formed here with the edge of its base ring directly on the edge (7) of the tool (1). It is hereby supported a simplified injection molding technology production and it can be achieved material savings. In addition, a more compact design of the overall device is supported.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Anordnung mit Werkzeug zur Nachbearbeitung von Fugen aus dauerelastischer Fugenmasse, die von Kartusche abgebbar ist.The invention relates to an arrangement with tools for reworking joints of permanently elastic grout, which can be issued by the cartridge.
Es ist bekannt, daß elastische Fugenmassen wie z.B. Silikon und Acryl in Kartuschen abgefüllt sind. Die Kartuschen weisen eine zylindrische Form auf und sind an einem Ende mittels eines Deckels und einem an den Deckel angeformten Gewindestückes verschlossen und werden mittels einer an die Kartusche angehängten Auftragdüse und in Palettenform sortiert in den Handel geliefert und verkauft.
Üblicherweise werden die Kartuschen im Handel weiterhin an mehreren Stellen platziert, so daß je nach Baustoff und Anwendungsart geeignete Fugenmassen zur Verfügung stehen.It is known that elastic grouts such as silicone and acrylic are filled in cartridges. The cartridges have a cylindrical shape and are closed at one end by means of a lid and a molded onto the lid threaded piece and are by means of a to the Cartridge attached applicator and in palletized sorted sold and sold.
Usually, the cartridges are still placed in commerce in several places, so that depending on the material and type of application suitable grouts are available.
Weiterhin sind Werkzeuge zur Nacharbeitung von Fugenmassen (siehe
Anordnungen mit Kartusche und Werkzeug sind auch aus
Der Erfindung liegt die Aufgabe zugrunde, für Kartuschen der einleitend genannten Art ein Werkzeug anzugeben, daß kostengünstig herzustellen ist und vorzugsweise als Einmalwerkzeug ohne zusätzliche Verpackung in Verbindung mit Kartusche und Auftragdüse im Handel angeboten wird, ohne daß hiefür zusätzlich Platz und Verpackung erforderlich sind und derart, daß die Kartuschen weiterhin in Palettenform angeboten werden können.The invention has for its object to provide for cartridges of the aforementioned type a tool that is inexpensive to manufacture and is preferably offered as a disposable tool without additional packaging in conjunction with cartridge and applicator commercially, without requiring additional space and packaging are required and so in that the cartridges can still be offered in pallet form.
Diese Aufgabe wird durch die Ausbildung entsprechend dem Kennzeichen des Anspruchs 1 gelöst. Das erfindungsgemäße Werkzeug ist aus flexiblem Kunststoff und entspricht in seiner Grundfläche im wesentlichen der auf eine Ebene normal zur Zylinderachse projizierten Grundfläche der Kartusche einschließlich der angehängten Auftragdüse und ist mittels eines kreisförmigen Durchbruchs im Werkzeug, dessen Rand vorzugsweise flexibel ausgeführt ist, mit dem Gewinde der Kartusche verbindbar.This object is achieved by the training according to the characterizing part of
Weitere Aufgabe der vorliegenden Erfindung ist es, eine Anordnung mit Werkzeug der einleitend genannten Art derart zu konstruieren, daß ein Anbieten im Handel ohne zusätzliche Verpackung in Verbindung mit Kartusche und Auftragdüse erfolgen kann.Another object of the present invention is to construct an assembly with a tool of the type mentioned in the introduction such that it can be offered commercially without additional packaging in conjunction with the cartridge and applicator nozzle.
In vorteilhafter Ausgestaltung der Erfindung ist eine Anordung gemäß dem Anspruch 2 vorgesehen. Dieses eignet sich zur Verbindung mit dem Gewinde der Kartusche, kann aber auch mit der auf die Kartusche geschraubten Auftragdüse verbunden werden, und für die Lagerung der in Benutzung befindlichen Kartusche platzsparend mit der Kartusche angeordnet werden. Hierfür ist der Durchbruch vorzugsweise zahnradförmig ausgeführt und mit dem inneren Flankendurchmesser auf das Gewinde und mit dem äußeren Durchmesser auf die Auftragdüse abgestimmt.In an advantageous embodiment of the invention, an arrangement according to
Damit eine bezogen auf die projizierte Fläche der Kartusche einschließlich Auftragdüse platzsparende Ausrichtung des Werkzeuges im Handel gewährleistet ist und sich das Werkzeug gegenüber der Kartusche nicht verdreht, ist ebenfalls daran gedacht, eine normal zur Werkzeug Ebene stehende Rippe auszubilden, die im Eingriff mit dem zylindrischen Teil der Auftragdüse ist.In order for a space-saving alignment of the tool in relation to the projected area of the cartridge including applicator nozzle is guaranteed in the trade and the tool does not rotate relative to the cartridge, is also thought to form a normal to the tool plane standing rib, which engages the cylindrical part the application nozzle is.
Eine andere Ausführungsvariante besteht darin, das Werkzeug mit einer zusätzlichen im wesentlichen rechtwinkelig zur Grundfläche stehenden Haltelasche auszuführen und das Werkzeug parallel zu Kartuschenlängsachse anzuordnen, um auch andere vorzugsweise längliche Werkzeuggrundformen zu ermöglichen. Die Verbindung zwischen Haltelasche und Werkzeug ist in vorteilhafter Ausgestaltung querschnittlich ausgedünnt. Hierdurch ist ein Abtrennen der Haltelasche vom Werkzeug ohne zusätzliche Hilfsmittel gegeben und es wird ermöglicht, das Werkzeug mit Haltelasche zunächst in einfacher ebener Form herzustellen.Another variant is to perform the tool with an additional substantially perpendicular to the base holding tab and to arrange the tool parallel to the longitudinal axis of the cartridge to allow other preferably elongated tool base shapes. The connection between retaining tab and tool is thinned cross-section in an advantageous embodiment. As a result, a separation of the retaining tab is given by the tool without additional aids and it is possible to first produce the tool with retaining tab in a simple planar form.
Die Verbindung der Haltelasche mit dem Gewinde der Kartusche kann hierbei mittels einer ösenartigen Ausformung der Lasche oder dem auf der Werkzeuggrundfläche befindlichen kreis- und zahnradförmigen Durchbruch erfolgen.The connection of the retaining tab with the thread of the cartridge can in this case be effected by means of a loop-like formation of the tab or the circular and gear-shaped breakthrough located on the tool base.
Eine Anordnung dieser Art kann ebenfalls mittels einer in Papierform ausgeführten Haltelasche auf der das Werkzeug mittels einer Klebeverbindung gehalten wird gestaltet werden.An arrangement of this kind can also be designed by means of a holding tab in paper form on which the tool is held by means of an adhesive bond.
Eine weitere Ausführungsvariante besteht darin, das Werkzeug, die Haltelasche und die Auftragdüse einteilig auszuführen, indem die Haltelasche des Werkzeuges mit der Haltelasche der Kartusche im Bereich des Gewindes der Kartusche verbunden wird und in einem Stück durch Spritzgießen hergestellt wird. Das Werkzeug kann dabei parallel zur Kartuschenlängsachse angeordnet und alternativ mittels der kreis- und zahnradförmigen Aussparung auf der Grundfläche normal zur Zylinderachse verbunden werden. Weiterhin sind bei der parallelen Anordnung auch andere vorzugsweise längliche Werkzeuggrundformen möglich.A further embodiment consists of integrally forming the tool, the retaining tab and the applicator nozzle by connecting the retaining tab of the tool with the retaining tab of the cartridge in the region of the thread of the cartridge and is produced in one piece by injection molding. The tool can be arranged parallel to the cartridge longitudinal axis and, alternatively, connected by means of the circular and gear-shaped recess on the base normal to the cylinder axis. Furthermore, other preferably elongated basic tool shapes are possible in the parallel arrangement.
Das Werkzeug selbst sollte entlang seines umlaufenden Randes verschiedene Konturen und Geometrien aufweisen, um unterschiedliche Fugenformen zu gestalten und im wesentlichen eine konstante vom Werkstoff abhängige Dicke haben, um eine ausreichende Steifigkeit bei gleichzeitig verbleibender Flexibilität zu erreichen.The tool itself should have different contours and geometries along its peripheral edge to form different joint shapes and have substantially constant thickness dependent on the material to achieve sufficient rigidity while maintaining flexibility.
Die Ausführung kann als ebene Platte erfolgen. In vorteilhafter Ausgestaltung des Werkzeuges ist nur der Randbereich eben und die Verbindung des Randes erfolgt über eine schalenartig ausgeformte Fläche, so daß überschüssiges Material bei der Bearbeitung der Fugen abgetragen wird.The execution can be done as a flat plate. In an advantageous embodiment of the tool only the edge region is flat and the connection of the edge via a shell-like shaped surface, so that excess material is removed during the processing of the joints.
Die Ausgestaltung aller Kanten und Formen des Werkzeuges ist im Rahmen des der Erfindung zugrunde gelegten Gedankens beliebig. Bezogen auf die projizierte Grundfläche der Kartusche einschließlich angehängter Auftragsdüse besteht eine bevorzugte Ausgestaltung der Grundform des Werkzeuges im wesentlichen aus vier anschließenden geraden Kanten unterschiedlicher Länge, wobei zwei Kanten einen rechten Winkel bilden und die sich ergebenden verbleibenden Winkel mit kleinem und großem Kreisbogen abgerundet sind und im Bereich der geraden Abschnitte zusätzliche kreisförmige Aussparungen vorgesehen sind, um möglichst unterschiedliche Fugenformen zu ermöglichen.The design of all edges and shapes of the tool is arbitrary within the scope of the invention underlying idea. Based on the projected base of the cartridge including attached applicator nozzle, a preferred embodiment of the basic shape of the tool consists essentially of four adjoining straight edges of different lengths, two edges forming a right angle and the resulting remaining angles are rounded with small and large circular arc and in Area of the straight sections additional circular recesses are provided in order to allow different possible joint shapes.
Weiterhin ist daran gedacht die möglichen Fugenformen auf dem Werkzeug mittels aufgedruckter oder erhabener oder eingeprägter Formen auf dem Werkzeug darzustellen und dem Benutzer so in einfacher Form die unterschiedlichen Möglichkeiten zu veranschaulichen.Furthermore, it is thought to represent the possible joint shapes on the tool by means of printed or raised or embossed shapes on the tool and the user so in a simple form to illustrate the different possibilities.
In den Zeichnungen sind Ausführungsbeispiele der Erfindung schematisch dargestellt. Es zeigen:
- Fig. 1
- Ein Werkzeug und einen Abschnitt einer Kartusche mit angehängter Auftragdüse in perspektivischer Darstellung,
- Fig. 2
- das in
Fig.1 dargestellte Werkzeug in Aufbewahrungs- und Entsorgungslage, - Fig. 3
- eine Ausführungsvariante des Werkzeuges mit angeformter Haltelasche und einem Abschnitt einer Kartusche mit angehängter Auftragdüse in perspektivischer Darstellung,
- Fig. 4
- eine andere Ausführungsvariante des Werkzeuges, bei der Werkzeug und Auftragdüse mittels der angeformten Haltelaschen einteilig ausgeführt ist,
- Fig. 5
- eine Ansicht auf das Werkzeug in
Fig. 1 , - Fig. 6
- einen Querschnitt entlang der Linie A-A in
Fig. 5 und - Fig. 7
- eine Darstellung einer weiteren Ausführungsform, bei der die Auftragsdüse mit dem Rand ihres Sokkelringes unmittelbar am Rand des Werkzeuges angeformt ist.
- Fig. 1
- A tool and a section of a cartridge with applicator nozzle attached in a perspective view,
- Fig. 2
- this in
Fig.1 illustrated tool in storage and disposal location, - Fig. 3
- an embodiment of the tool with molded retaining tab and a portion of a cartridge with attached applicator nozzle in perspective view,
- Fig. 4
- another embodiment of the tool, in which the tool and applicator nozzle is integrally formed by means of the integrally formed retaining tabs,
- Fig. 5
- a view of the tool in
Fig. 1 . - Fig. 6
- a cross section along the line AA in
Fig. 5 and - Fig. 7
- a representation of another embodiment in which the application nozzle is formed with the edge of its Sokkelringes directly on the edge of the tool.
Auf der Grundfläche (6) befindet sich eine zahnradförmige Aussparung (10), die die formschlüssige Verbindung mit dem Gewinde (3) gewährleistet. Der Ausschnitt (10) ist so auf der Grundfläche (6) positioniert, daß der umlaufende Rand (7) mit der Umrißlinie (9) zur Deckung kommt. Für eine Fixierung der Position des Werkzeuges (1) mit seinem Rand (7) gegenüber der Auftragdüse (4) ist an der Grundfläche (6) eine normal zur Grundfläche (6) stehende Rippe (11) angeordnet. Die Länge der Rippe (11) ist so gewählt, daß sie mit dem zylindrischen Gewindeteil (14) der Auftragdüse (4) in Eingriff kommt. Durch die Fixierung mittels der Rippe (11) relativ zur Auftragdüse wird eine Palettierung der Kartuschen (2) im Handel weiterhin ermöglicht.On the base (6) there is a gear-shaped recess (10), which ensures the positive connection with the thread (3). The cutout (10) is positioned on the base (6) so that the peripheral edge (7) coincides with the outline (9). For fixation of the position of the tool (1) with its edge (7) opposite the application nozzle (4), a rib (11) normal to the base surface (6) is arranged on the base surface (6). The length of the rib (11) is chosen so that it engages with the cylindrical threaded portion (14) of the applicator nozzle (4). By fixing by means of the rib (11) relative to the application nozzle, palletizing of the cartridges (2) is still commercially possible.
In
Die Verbindung (17) der Haltelasche (15) mit dem Werkzeug (1) ist querschnittlich so ausgedünnt, daß die Verbindungsstelle (17) flexibel ist und das Werkzeug zunächst in ebener Form hergestellt wird und zur Benutzung ohne Hilfsmittel abgetrennt werden kann.The connection (17) of the retaining tab (15) with the tool (1) is thinned in a cross-section so that the connection point (17) is flexible and the tool initially in a plane Mold is made and can be separated for use without tools.
Weiterhin ist das Werkzeug (1) im Bereich der Verbindung (17) mit der Haltelasche (15 ) ausgeklinkt (18), so daß ein Abstand der Verbindungsstelle (17) zu einer möglichen Bearbeitungskante (20) gewährleistet ist.Furthermore, the tool (1) in the region of the connection (17) with the retaining lug (15) is notched (18), so that a distance of the connection point (17) is ensured to a possible processing edge (20).
Bei der Ausführungsform in
Aus der Ansicht auf das Werkzeug in
Eine der geraden Kanten (24) ist weiterhin mit einer halbkreisförmigen Aussparung (27) versehen, so daß auch erhabene Fugen möglich sind.One of the straight edges (24) is further provided with a semicircular recess (27), so that even raised joints are possible.
Eine andere gerade Kante (20) ist mit einer im rechten Winkel zueinander stehenden und im Übergang der Winkel abgerundeten Aussparung (28) versehen.Another straight edge (20) is provided with a mutually perpendicular and rounded in the transition of the angle recess (28).
Im Anschluß an die Aussparung (28) ist vorzugsweise die Verbindung (17) zwischen Haltelasche (15) und der Ausklinkung (18) der in
Mittels der Symbole (32, 33, 34, 35, 36, 37) werden die möglichen Fugenformen in aufgedruckter oder erhabener oder eingeprägter Form in einfacher Weise auf dem Werkzeug (1) dargestellt und dem Benutzer die unterschiedlichen Fugenformen veranschaulicht.By means of the symbols (32, 33, 34, 35, 36, 37), the possible joint shapes in printed or raised or embossed form are displayed in a simple manner on the tool (1) and the user is shown the different joint shapes.
Aus der Querschnittdarstellung in
Entlang des umlaufenden Randes (7) ist das Werkzeug (1) zunächst eben (31) ausgeführt. Die Verbindung des umlaufendes Randes erfolgt mittels einer schalenartig ausgeformten Fläche (32), so daß bei der Bearbeitung von Fugen überschüssiges Material leicht abgetragen werden kann.Along the peripheral edge (7), the tool (1) is initially flat (31). The compound of the peripheral edge is effected by means of a shell-like shaped surface (32), so that excess material can be easily removed during the processing of joints.
Claims (14)
- An arrangement comprising a cartridge (2) and a tool (1) for finishing joints with permanently elastic joint sealant and an attached application nozzle (4), wherein the cartridge (2) is cylindrical in shape and is closed at one end by means of a lid (8) and a threaded piece (3) formed on the lid (8) and wherein the tool (1) is provided with an opening (10) and the tool (1) may be connected interlockingly thereby to the thread (3) of the cartridge (2).
- An arrangement according to claim 1, characterised in that the tool (1) may at the same time be placed onto the application nozzle (4) of the cartridge (2), the opening (10) taking the form of a gearwheel and being connectable non interlockingly to a conical part (13) or to a cylindrical threaded part (14) of the application nozzle (4).
- An arrangement according to either one of claims 1 or 2, characterised in that the tool (1) is provided at the same time with a retaining lug (15) formed on the tool (1) and positioned substantially at right angles to the tool (1), which retaining lug comprises the opening (10) and may be connected to the thread (3) parallel to the longitudinal cylinder axis (5) of the cartridge (2).
- An arrangement according to any one of the preceding claims, characterised in that the retaining lug (15) is preferably made of paper and the tool (1) is connected to the retaining lug (15) by an adhesive bonding process.
- An arrangement according to any one of the preceding claims, characterised in that the tool (1) may be connected to the application nozzle (4) using the formed-on retaining lug (15) and thus constructed in one piece and interlockingly connected to the thread (3) of the cartridge (2).
- An arrangement according to any one of the preceding claims, characterised in that the tool (1) including the formed-on retaining lug (15) is flat when produced and the connection (7) between tool (1) and retaining lug (15) is thinned out cross-sectionally in such a way that the tool is brought into its final position by means of a simple bending operation and may be torn off in the region of the thinned-out connection (17).
- An arrangement according to any one of the preceding claims, characterised in that the application nozzle (4) is formed on directly at the edge (7) of the tool (1).
- An arrangement according to any one of the preceding claims, characterised in that the base area (6) of the tool (1) corresponds substantially to the base area (9), projected onto a plane, of the cartridge (2) including the attached application nozzle (4) and may be connected interlockingly to the thread (3) of the cartridge (2) by means of an opening (10) positioned in relation to the base area (6).
- An arrangement according to any one of the preceding claims, characterised in that the tool (1) consists in its basic form substantially of four adjacent straight edges (20, 22, 23, 24) of different lengths, two edges (23, 24) forming a right angle and three edges (20, 22, 24) forming an acute angle and also two edges (22, 23) forming an angle greater than 90°.
- An arrangement according to claim 10, characterised in that two edges (22, 20) and two edges (20, 24) of the tool (1) are rounded by means of circular arcs of different sizes.
- An arrangement according to claim 10 or claim 11, characterised in that an additional opening (27) in the shape of a circular arc is introduced in the region of one of the straight edges (24) of the tool (1) and a further rounded recess (28) extending over a right angle is arranged at one of the other straight edges (20).
- An arrangement according to any one of the preceding claims, characterised in that just one peripheral edge (7) of the tool (1) is flat and the connection takes the form of a shell-shaped face (32).
- An arrangement according to any one of the preceding claims, characterised in that the base area (6) of the tool (1) is recessed in the region of the connection (17) of the retaining lug (15) and the connection point (17) does not project beyond the peripheral edge (7) of the tool (1).
- An arrangement according to any one of the preceding claims, characterised in that the various joint forms are applied by means of printed, embossed, indented or raised symbols (32, 33, 34, 35, 36, 37) on the tool (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10154442 | 2001-11-06 | ||
DE10154442A DE10154442A1 (en) | 2001-11-06 | 2001-11-06 | Tool for reworking joints made of permanently elastic joint compound and arrangement with tools |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1308579A2 EP1308579A2 (en) | 2003-05-07 |
EP1308579A3 EP1308579A3 (en) | 2005-02-09 |
EP1308579B1 true EP1308579B1 (en) | 2012-04-25 |
Family
ID=7704768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02024762A Expired - Lifetime EP1308579B1 (en) | 2001-11-06 | 2002-11-06 | Tool for finishing permanently elastic sealant joints and arrangement comprising this tool |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1308579B1 (en) |
AT (1) | ATE555263T1 (en) |
DE (1) | DE10154442A1 (en) |
ES (1) | ES2386629T3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2447032B (en) * | 2007-03-02 | 2011-06-29 | Jason Lee Hill | Method of applying and forming sealant |
EP1982771A1 (en) * | 2007-04-16 | 2008-10-22 | Sika Technology AG | Device and method for introducing injection material |
DE102010009932A1 (en) * | 2010-02-26 | 2011-09-01 | Chris Lange | Tool arrangement for processing e.g. sealants for preparation of permanent elastic joints, has tools, where weakening of material of casing surface is present along contours so that each tool is mechanically detachable from casing surface |
DE102015206652A1 (en) | 2015-04-14 | 2016-10-20 | Henkel Ag & Co. Kgaa | Applicator for applying a sealant |
DE102017223569A1 (en) | 2017-12-21 | 2019-06-27 | Henkel Ag & Co. Kgaa | Applicator for applying a mass |
DE102017223571A1 (en) | 2017-12-21 | 2019-06-27 | Henkel Ag & Co. Kgaa | Applicator for applying a mass |
HU5036U (en) * | 2018-11-08 | 2019-08-28 | Zoltan Zelenka | Device for squeezing silicone |
WO2021174308A1 (en) * | 2020-03-05 | 2021-09-10 | Dean Thomas Patrikiou Smith | Cleaning tab accessory for caulking guns |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3559234A (en) * | 1969-01-08 | 1971-02-02 | Dow Corning | Corner tool and applicator nozzle |
US5017113A (en) * | 1988-05-02 | 1991-05-21 | Heaton Donald E | Filleting attachment for a caulking gun |
DE9413523U1 (en) * | 1994-08-23 | 1994-10-13 | Franz Gerhard | Tool for reworking joints made of permanently elastic joint compound |
DE29619142U1 (en) * | 1996-11-05 | 1997-01-16 | Schneider Friedhelm | Cartridge for sprayable sealing and molding compounds |
DE29801028U1 (en) * | 1998-01-26 | 1998-04-30 | Keidel Lutz | Tool for smoothing + reworking of permanently elastic joint compounds (silicone, acrylic etc.) in joints filled with them |
DE19826535A1 (en) * | 1998-06-15 | 1999-12-16 | Norbert Beckler | Scraper tool for removing excess sealant used in e.g. tiling |
DE19851657C2 (en) * | 1998-11-10 | 2002-10-02 | Edin Tokalic | Device for post-treating grout |
DE29902155U1 (en) * | 1999-02-06 | 2000-08-10 | Kaschkat Christian | Device for shaping and smoothing joint materials |
DE10031611A1 (en) * | 2000-06-29 | 2001-01-18 | Unterlaender Juergen | Shaper for silicone seams is a throw-away item which is supplied with each silicone cartridge, and is attachable to the cartridge nozzle |
-
2001
- 2001-11-06 DE DE10154442A patent/DE10154442A1/en not_active Withdrawn
-
2002
- 2002-11-06 AT AT02024762T patent/ATE555263T1/en active
- 2002-11-06 ES ES02024762T patent/ES2386629T3/en not_active Expired - Lifetime
- 2002-11-06 EP EP02024762A patent/EP1308579B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1308579A2 (en) | 2003-05-07 |
ES2386629T3 (en) | 2012-08-24 |
EP1308579A3 (en) | 2005-02-09 |
DE10154442A1 (en) | 2003-05-15 |
ATE555263T1 (en) | 2012-05-15 |
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