EP2314794A1 - Compensating element - Google Patents

Compensating element Download PDF

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Publication number
EP2314794A1
EP2314794A1 EP10187193A EP10187193A EP2314794A1 EP 2314794 A1 EP2314794 A1 EP 2314794A1 EP 10187193 A EP10187193 A EP 10187193A EP 10187193 A EP10187193 A EP 10187193A EP 2314794 A1 EP2314794 A1 EP 2314794A1
Authority
EP
European Patent Office
Prior art keywords
base body
curable
attachment
element according
compensation element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10187193A
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German (de)
French (fr)
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EP2314794B1 (en
Inventor
Armin Pfeil
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.)
Hilti AG
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Hilti AG
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Publication date
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Priority to PL10187193T priority Critical patent/PL2314794T3/en
Publication of EP2314794A1 publication Critical patent/EP2314794A1/en
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Publication of EP2314794B1 publication Critical patent/EP2314794B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02044—Separate elements for fastening to an underlayer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02464—Height adjustable elements for supporting the panels or a panel-supporting framework
    • E04F15/02488—Height adjustable elements for supporting the panels or a panel-supporting framework filled with material hardening after application
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E06B1/6069—Separate spacer means acting exclusively in the plane of the opening; Shims; Wedges; Tightening of a complete frame inside a wall opening
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02044—Separate elements for fastening to an underlayer
    • E04F2015/0205—Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer
    • E04F2015/02055—Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer with additional supporting elements between furring elements and underlayer
    • E04F2015/02061—Separate elements for fastening to an underlayer with load-supporting elongated furring elements between the flooring elements and the underlayer with additional supporting elements between furring elements and underlayer adjustable perpendicular to the underlayer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02044—Separate elements for fastening to an underlayer
    • E04F2015/02105—Separate elements for fastening to an underlayer without load-supporting elongated furring elements between the flooring elements and the underlayer
    • E04F2015/02127—Separate elements for fastening to an underlayer without load-supporting elongated furring elements between the flooring elements and the underlayer adjustable perpendicular to the underlayer
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
    • E06B2001/626—Tightening or covering joints between the border of openings and the frame or between contiguous frames comprising expanding foam strips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component

Definitions

  • the invention relates to a compensating element for leveling an attachment relative to a substrate, referred to in the preamble of claim 1. Art.
  • Attachments such as frames, handrails or facade elements, have over the structural substrates, such as a floor, a wall or a ceiling, the z. B. made of materials such as concrete or masonry, different requirements with respect to their accuracy in the execution.
  • the attachments are attached to the ground with fasteners comprising fasteners.
  • a mechanical adjusting device is known as a compensating element, which comprises a threaded bolt which engages in a thread on a support element and is relatively axially displaceable for leveling the support element to this.
  • solid, for example U-shaped disc elements are known as compensating element, which have different material thicknesses and which are positioned around the fastener around.
  • a number of disc elements corresponding to the desired height compensation is arranged one above the other.
  • the attachment To level the attachment, the attachment must first be provisionally fixed to the ground and then aligned with it. After relaxing the fasteners additional disc elements are provided or previously excessively arranged disc elements removed at the individual fasteners. Then the fasteners are tightened again and carried out a control measurement. If the orientation of the attachment is not yet accurate, the above steps must be repeated until the desired orientation of the attachment is reached.
  • a disadvantage of this known solution is that for leveling the attachment a variety of steps is required and therefore the mounting of the attachments is very time consuming and costly.
  • a compensation element for leveling an attachment relative to the ground which has an elastic base body and a curable agent which is provided in individual chambers in the base body.
  • a disadvantage of this known solution is that the body must be provided with individual chambers for receiving the curable agent and thus the body has an inhomogeneous compressibility, which is an obstacle to an exact alignment of the attachment. Furthermore, this compensating element has a low crosslinking density, whereby it has only a low mechanical strength or compressive strength in the cured state and optionally also a certain elasticity, which is undesirable in the operating state of the attachment.
  • the object of the invention is to provide a compensating element for leveling an attachment relative to a substrate, which is easy to use and thereby allows exact alignment of the attachment.
  • the curable agent is embedded in the material of the base body and can be activated to transfer the base body from a deformable state into a rigid state upon compression of the base body.
  • This basic body adapts advantageously to the structure of the corresponding surface of the substrate as well as to the structure of the corresponding surface of the attachment and has a uniform compressibility substantially over its entire volume. Since the curable agent is advantageously distributed over the entire volume of the body and finely in this, a complete curing of the body, after the activation of the curable agent is ensured. In the arrangement of the attachment of the main body of the compensation element is a compressed to some degree, wherein the curing process of the curable agent is started.
  • the curable compensation element has a rubber-like, resilient material behavior before curing, so that it is compressible and thus the position of the attachment easily adjustable.
  • the material behavior of the compensation element is controlled in a rigid rigid body behavior transferred so that it can absorb the loads incurred during operation completely.
  • the curing of the compensation element is advantageously set such that after initialization by pressure on the compensation element sufficient time for aligning the attachment is available and at the same time the curing process is sufficiently advanced when the leveling process is completed.
  • the curing time of the curable agent should be in the range of about five to seven hours.
  • the hardening time of the hardenable agent may be adjusted from a few minutes to a few hours. The simpler the leveling of the attachment, the shorter the curing time of the hardenable agent can be adjusted.
  • the base body is cuboidal or disc-shaped, so that a sufficiently large contact surface for installation on the ground or for the attachment is available.
  • the base body has a constant spring rate up to 80% compression, thus ensuring expansion of the compensation element when releasing a tensioned fastening element for leveling the attachment part.
  • the base body has a porous, particularly advantageously a microporous structure, so that the curable agent released under compression can easily diffuse into the matrix of the main body and react. This ensures a homogeneous stabilization of the body in the cured state of the compensating element.
  • the main body has a sponge-like structure.
  • the curable agent is provided in compression-destructible microelements which readily rupture and release the curable agent so as to initiate the hardening process of the curable composition.
  • the curable agent is advantageously provided in microcapsules and / or hollow microfibers, which are particularly suitable for this use.
  • the microelements which can be destroyed under compression are designed to be brittle with respect to the mechanical properties of their walls, so that they adhere well to the material of the base body and break easily and quickly during the deformation of the base body.
  • the curable agent comprises a plurality of components which are embedded separately distributed in the material of the body.
  • the components comprise a resin and a hardener, which react with each other in contact and advantageously harden the entire base body.
  • the resin includes, for example, epoxy resin, dicyclopentadiene, pre-accelerated free-radically curable resin such.
  • unsaturated polyester vinyl ester, Vinylesterurethan, advantageously each diluted with styrene and / or methacrylates and the like, and isocyanate.
  • the hardener includes, for example, amine hardener, benzoyl peroxide or other suitable peroxide initiators, polyol or polyamine.
  • the base body has a porous or microporous structure
  • at least one of the components of the curable agent can be provided in the pores of the base body.
  • a porous body after injection of the curing process ensures rapid contact between the components of the curable composition and thus an immediate reaction of the same with each other.
  • the curable agent comprises a catalyst which controls the curing time and thus the time available for aligning the attachment accordingly.
  • Suitable catalysts for this purpose are, for example, for the epoxy resin tertiary amines, phenols, mercaptans, boron trifluoride complexes, Mannich bases; Grubbs catalysts (ruthenium-carbene complexes of the first or second generation) or Hoveyda catalysts; for radically curable resin amine accelerator; for polyurethanes based on amines (and their derivatives) and tin-organic compounds bismuth octoate and the like.
  • the catalysts are provided either in the resin or in the hardener.
  • the catalyst may also be present as a separate component of the curable composition.
  • the catalysts, z. B. in addition to the resin and the hardener, another component of the curable composition.
  • the material of the body is a polymer which has advantageous elastic properties and can react with a variety of curable agents, so that after activation of the curable agent advantageously the entire base body hardens.
  • the material of the base body is an elastomer, which has particularly advantageous elastic properties.
  • suitable elastomers are, for example, normal elastomers, such. Acrylate rubber, ethylene-acrylate rubber, polyurethane rubber, bromobutyl rubber, chlorobutyl rubber, epichlorohydrin polymer, chlorobutadiene rubber, chlorosulfonated polyethylene, ethylene oxide-epichlorohydrin rubber, ethylene-propylene-diene rubber , Perfluoro rubber, fluoro rubber, fluoromethyl polysiloxane, butyl rubber, acrylonitrile-butadiene rubber, natural rubber or styrene-butadiene rubber.
  • thermoplastic elastomers are suitable, such as. TPE-O or TPO (olefin-based thermoplastic elastomers, predominantly PP / EPDM, eg Santoprene (AES / Monsanto)), TPE-V or TPV (olefin-based crosslinked thermoplastic elastomers, predominantly PP / EPDM, e.g. B.
  • TPE-O or TPO olefin-based thermoplastic elastomers, predominantly PP / EPDM, eg Santoprene (AES / Monsanto)
  • TPE-V or TPV olefin-based crosslinked thermoplastic elastomers, predominantly PP / EPDM, e.g. B.
  • the elastomer containing co-curable crosslinkable groups with the curable composition provides substantially complete cure of the body after activation of the curable composition.
  • Suitable groups for this purpose are e.g. B. in the case of epoxy resins epoxy or primary / secondary amino groups; in the case of the Grubbs catalyst, norbonyl groups; in the case of peroxidic crosslinking unsaturated groups (double bonds) or easily abstractable hydrogen atoms; in the case of isocyanates, hydroxyl and / or amino groups.
  • At least one passage opening for a fastening element is provided in the base body, so that in the assembled state, the compensation element is surrounded by the guided through this fastening element of this.
  • compensation element 21 for leveling an attachment 12 relative to a substrate 13 has an elastic body 22 and provided in the base body 22 curable agent. In the main body 22, two through openings 23 are provided for fastening elements 14.
  • the material of the body 22 is a polymer, and more preferably an elastomer, containing co-curable crosslinkable groups with the curable agent.
  • the material of the base body 22 has a microporous structure. Suitable materials are in particular normal elastomers and thermoplastic elastomers.
  • the base body 22 and thus the compensation element 21 has a height H in the unassembled state.
  • the base body 22 advantageously has a constant spring rate when compressed to a certain extent.
  • the multi-component curable agent comprises a resin 24 and a hardener 25, which are embedded separately in the material of the base body 22.
  • the resin 24 and the hardener 25 are provided in microspheres as compression-destructible microelements.
  • the curable agent further comprises a catalyst.
  • the curable agent is for transferring the body 22 from a deformable state to a rigid state upon compression of the body 22 z. B. on the reduced height A activated.
  • Example 3 Pre-accelerated free-radically curable resin (eg, unsaturated polyester, vinyl ester, vinyl ester urethane, etc., diluted with styrene and / or methacrylates, and the like.) Benzoyl peroxide or other suitable peroxide initiators Amine accelerator (dissolved in resin)
  • Example 4 isocyanate Polyol or polyamine Catalysts based on amines (and their derivatives) and tin-organic compounds, bismuth octoate, etc. (dissolved in polyol)
  • the compensation elements 21 For leveling the attachment 12 relative to the substrate 13 (see arrangement 11 according to FIG. 1 ) are first provided according to the number of fasteners 14 a plurality of compensation elements 21 on the ground and then the attachment 12 placed on this.
  • the compensation elements 21 have an inherent rigidity in the uncured state, which is sufficient for receiving the own weight of the attachment 12.
  • the compensation elements 21 are reduced in their height H to the required reduced height A1 and A2, to level out the attachment 12.
  • the microelements are destroyed and the resin 24 and the hardener 25 are released in the material of the base body 22, which then begin to react with each other.
  • the compensation elements 21 in the mounted state different compression guard and thus different reduced heights A1 and A2, respectively.
  • the compensation element 21 is still compressible and flexible for a predetermined period of time. After hardening of the hardenable agent, the compensation element 21 has a high rigidity and can be loaded with the entire load.
  • Balancing member 31 shown also has an elastic body 32 and differs only from the balancing member 21 in that components 34 and 35 of the compression-activatable curable agent are provided in hollow microfibers as compression-rupturable microelements.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Finishing Walls (AREA)

Abstract

Compensating element (21) comprises an elastic base body (22) and a hardenable agent provided in the base body. The hardenable agent is embedded in a discrete manner in the material of the base body. The hardenable agent is activatable for converting the base body from a ductile state into a rigid state, during compression of the base body.

Description

Die Erfindung betrifft ein Ausgleichselement zum Nivellieren eines Anbauteils relativ zu einem Untergrund, der im Oberbegriff des Patentanspruchs 1 genannten Art.The invention relates to a compensating element for leveling an attachment relative to a substrate, referred to in the preamble of claim 1. Art.

Anbauteile, wie beispielsweise Rahmen, Handläufe oder Fassadenelemente, weisen gegenüber den strukturellen Untergründen, wie ein Boden, eine Wand oder eine Decke, die z. B. aus Materialen wie Beton oder Mauerwerk hergestellt sind, unterschiedliche Anforderungen in Bezug auf deren Genauigkeit in der Ausführung auf. Die Anbauteile werden mit Befestigungsvorrichtungen, welche Befestigungselemente umfassen, am Untergrund befestigt.Attachments, such as frames, handrails or facade elements, have over the structural substrates, such as a floor, a wall or a ceiling, the z. B. made of materials such as concrete or masonry, different requirements with respect to their accuracy in the execution. The attachments are attached to the ground with fasteners comprising fasteners.

Aus der DE 102 08 362 A1 ist beispielsweise eine mechanische Justiervorrichtung als Ausgleichselement bekannt, die einen mit einem Gewinde versehenen Bolzen umfasst, der in ein Gewinde an einem Abstützelement eingreift und zum Nivellieren des Abstützelementes zu diesem relativ axial versetzbar ist.From the DE 102 08 362 A1 For example, a mechanical adjusting device is known as a compensating element, which comprises a threaded bolt which engages in a thread on a support element and is relatively axially displaceable for leveling the support element to this.

Nachteilig an dieser bekannten Lösung ist, dass diese Justiervorrichtung einen grossen Platzbedarf zu deren Anordnung und deren Betätigung benötigt sowie aufgrund der komplexen Ausgestaltung teuer ist.A disadvantage of this known solution that this adjustment requires a lot of space to their arrangement and their operation and is expensive due to the complex design.

Weiter sind als Ausgleichselement massive, beispielsweise U-förmige Scheibenelemente bekannt, die unterschiedliche Materialdicken aufweisen und die um das Befestigungselement herum positioniert werden. Zur Unterfütterung des Anbauteils wird eine dem gewünschten Höhenausgleich entsprechende Anzahl der Scheibenelemente aufeinanderliegend angeordnet. Zum Nivellieren des Anbauteils muss zuerst das Anbauteil provisorisch am Untergrund festgelegt und dann entsprechend zu diesem ausgerichtet werden. Nach dem Entspannen der Befestigungselemente werden bei den einzelnen Befestigungselementen zusätzliche Scheibenelemente vorgesehen oder zuvor zuviel angeordnete Scheibenelemente entfernt. Dann werden die Befestigungselemente erneut verspannt und eine Kontrollmessung durchgeführt. Sofern die Ausrichtung des Anbauteils noch nicht exakt ist, müssen die vorgenannten Schritte wiederholt werden, bis die gewünschte Ausrichtung des Anbauteils erreicht ist.Furthermore, solid, for example U-shaped disc elements are known as compensating element, which have different material thicknesses and which are positioned around the fastener around. To reline the attachment, a number of disc elements corresponding to the desired height compensation is arranged one above the other. To level the attachment, the attachment must first be provisionally fixed to the ground and then aligned with it. After relaxing the fasteners additional disc elements are provided or previously excessively arranged disc elements removed at the individual fasteners. Then the fasteners are tightened again and carried out a control measurement. If the orientation of the attachment is not yet accurate, the above steps must be repeated until the desired orientation of the attachment is reached.

Nachteilig an dieser bekannten Lösung ist, dass zur Nivellierung des Anbauteils eine Vielzahl von Arbeitsschritten erforderlich ist und daher die Montage der Anbauteile sehr zeitaufwändig sowie kostenintensiv ist.A disadvantage of this known solution is that for leveling the attachment a variety of steps is required and therefore the mounting of the attachments is very time consuming and costly.

Aus der DE 10 2007 058 861 A1 ist ein Ausgleichselement zum Nivellieren eines Anbauteils relativ zum Untergrund bekannt, das einen elastischen Grundkörper und ein aushärtbares Mittel aufweist, das in einzelnen Kammern im Grundkörper vorgesehen ist.From the DE 10 2007 058 861 A1 a compensation element for leveling an attachment relative to the ground is known, which has an elastic base body and a curable agent which is provided in individual chambers in the base body.

Nachteilig an dieser bekannten Lösung ist, dass der Grundkörper mit einzelnen Kammern zur Aufnahme des aushärtbaren Mittels versehen sein muss und somit der Grundkörper eine inhomogene Kompressibilität aufweist, welche für eine exakte Ausrichtung des Anbauteils hinderlich ist. Des Weiteren weist dieses Ausgleichselement eine geringe Vernetzungsdichte auf, womit dieses im ausgehärteten Zustand nur eine geringe mechanische Belastbarkeit beziehungsweise Druckfestigkeit sowie gegebenenfalls weiterhin eine gewisse Elastizität aufweist, welche im Betriebszustand des Anbauteils unerwünscht ist.A disadvantage of this known solution is that the body must be provided with individual chambers for receiving the curable agent and thus the body has an inhomogeneous compressibility, which is an obstacle to an exact alignment of the attachment. Furthermore, this compensating element has a low crosslinking density, whereby it has only a low mechanical strength or compressive strength in the cured state and optionally also a certain elasticity, which is undesirable in the operating state of the attachment.

Aufgabe der Erfindung ist es, ein Ausgleichselement zum Nivellieren eines Anbauteils relativ zu einem Untergrund zu schaffen, das einfach anwendbar ist und dabei eine exakte Ausrichtung des Anbauteils ermöglicht.The object of the invention is to provide a compensating element for leveling an attachment relative to a substrate, which is easy to use and thereby allows exact alignment of the attachment.

Die Aufgabe ist durch die Merkmale des unabhängigen Anspruchs gelöst. Vorteilhafte Weiterbildungen sind in den Unteransprüchen dargelegt.The object is solved by the features of the independent claim. Advantageous developments are set forth in the subclaims.

Gemäss der Erfindung ist das aushärtbare Mittel in dem Material des Grundkörpers verteilt eingebettet und zum Überführen des Grundkörpers von einem verformbaren Zustand in einen starren Zustand bei Kompression des Grundkörpers aktivierbar.According to the invention, the curable agent is embedded in the material of the base body and can be activated to transfer the base body from a deformable state into a rigid state upon compression of the base body.

Dieser Grundkörper passt sich in vorteilhafter Weise an die Struktur der entsprechenden Oberfläche des Untergrundes wie auch an die Struktur der entsprechenden Oberfläche des Anbauteils an und weist im Wesentlichen über sein gesamtes Volumen eine gleichmässige Komprimierbarkeit auf. Da das aushärtbare Mittel vorteilhaft über das gesamte Volumen des Grundkörpers und fein in diesem verteilt ist, wird ein vollständiges Aushärten des Grundkörpers, nach der Aktivierung des aushärtbaren Mittels gewährleistet. Bei der Anordnung des Anbauteils wird der Grundkörper des Ausgleichselementes um einen gewissen Grad komprimiert, wobei der Aushärtevorgang des aushärtbaren Mittels gestartet wird.This basic body adapts advantageously to the structure of the corresponding surface of the substrate as well as to the structure of the corresponding surface of the attachment and has a uniform compressibility substantially over its entire volume. Since the curable agent is advantageously distributed over the entire volume of the body and finely in this, a complete curing of the body, after the activation of the curable agent is ensured. In the arrangement of the attachment of the main body of the compensation element is a compressed to some degree, wherein the curing process of the curable agent is started.

Das aushärtbare Ausgleichselement weist vor dem Aushärten ein gummiähnliches, federelastisches Materialverhalten auf, so dass dieses komprimierbar und somit die Position des Anbauteils einfach einstellbar ist. Beim Aushärten des aushärtbaren Mittels wird das Materialverhalten des Ausgleichselementes kontrolliert in ein steifes Starrkörperverhalten überführt, so dass dieses die im Betrieb anfallenden Lasten vollständig aufnehmen kann.The curable compensation element has a rubber-like, resilient material behavior before curing, so that it is compressible and thus the position of the attachment easily adjustable. When curing the curable agent, the material behavior of the compensation element is controlled in a rigid rigid body behavior transferred so that it can absorb the loads incurred during operation completely.

Die Aushärtung des Ausgleichselementes ist vorteilhaft derart eingestellt, dass nach der Initialisierung durch Druck auf das Ausgleichselement ausreichend Zeit zum Ausrichten des Anbauteils zur Verfügung steht und gleichzeitig der Aushärtevorgang ausreichend fortgeschritten ist, wenn der Nivelliervorgang abgeschlossen ist. Um bei grossen Längen des Anbauteils, z. B. bei Fassadenelementen, eine ausreichende Korrekturmöglichkeit zur Verfügung zu haben, sollte die Aushärtzeit des aushärtbaren Mittels im Bereich von etwa fünf bis sieben Stunden liegen. Je nach Anwendung kann die Aushärtzeit des aushärtbaren Mittels von ein paar wenigen Minuten bis ein paar Stunden eingestellt sein. Desto einfacher die Nivellierung des Anbauteils ist, desto kürzer kann die Aushärtzeit des aushärtbaren Mittels eingestellt werden.The curing of the compensation element is advantageously set such that after initialization by pressure on the compensation element sufficient time for aligning the attachment is available and at the same time the curing process is sufficiently advanced when the leveling process is completed. For large lengths of the attachment, z. As in facade elements, to have a sufficient correction option available, the curing time of the curable agent should be in the range of about five to seven hours. Depending on the application, the hardening time of the hardenable agent may be adjusted from a few minutes to a few hours. The simpler the leveling of the attachment, the shorter the curing time of the hardenable agent can be adjusted.

Vorteilhaft ist der Grundkörper quaderförmig oder scheibenförmig ausgebildet, so dass eine ausreichend grosse Anlagefläche zur Anlage am Untergrund beziehungsweise für das Anbauteil zur Verfügung steht.Advantageously, the base body is cuboidal or disc-shaped, so that a sufficiently large contact surface for installation on the ground or for the attachment is available.

Vorteilhaft weist der Grundkörper bis zu einer 80%-gen Komprimierung eine konstante Federrate auf, womit ein Ausdehnen des Ausgleichelementes beim Lösen eines verspannten Befestigungselementes zum Nachnivellieren des Anbauteils gewährleistet ist.Advantageously, the base body has a constant spring rate up to 80% compression, thus ensuring expansion of the compensation element when releasing a tensioned fastening element for leveling the attachment part.

Weiter vorteilhaft weist der Grundkörper einen porösen, besonders vorteilhaft einen mikroporösen Aufbau auf, so dass das unter Kompression freigesetzte aushärtbare Mittel einfach in die Matrix des Grundkörpers diffundieren und reagieren kann. Dadurch wird eine homogene Stabilisierung des Grundkörpers im ausgehärteten Zustand des Ausgleichselementes sichergestellt. Beispielsweise weist der Grundkörper eine schwammartige Struktur auf.Further advantageously, the base body has a porous, particularly advantageously a microporous structure, so that the curable agent released under compression can easily diffuse into the matrix of the main body and react. This ensures a homogeneous stabilization of the body in the cured state of the compensating element. For example, the main body has a sponge-like structure.

Vorzugsweise ist das aushärtbare Mittel in unter Kompression zerstörbaren Mikroelementen vorgesehen, welche leicht aufbrechen und das aushärtbare Mittel freigeben, so dass der Aushärtevorgang des aushärtbaren Mittels gestartet wird. Das aushärtbare Mittel ist vorteilhaft in Mikrokapseln und/oder hohlen Mikrofasern vorgesehen, welche für diese Verwendung besonders geeignet sind. Vorteilhaft sind die unter Kompression zerstörbaren Mikroelemente im Hinblick auf die mechanischen Eigenschaften ihrer Wandungen spröde ausgebildet, so dass diese gut am Material des Grundkörpers haften und bei der Verformung des Grundkörpers leicht und schnell brechen.Preferably, the curable agent is provided in compression-destructible microelements which readily rupture and release the curable agent so as to initiate the hardening process of the curable composition. The curable agent is advantageously provided in microcapsules and / or hollow microfibers, which are particularly suitable for this use. Advantageously, the microelements which can be destroyed under compression are designed to be brittle with respect to the mechanical properties of their walls, so that they adhere well to the material of the base body and break easily and quickly during the deformation of the base body.

Bevorzugt umfasst das aushärtbare Mittel mehrere Komponenten, die getrennt voneinander im Material des Grundkörpers verteilt eingebettet sind. Vorteilhaft umfassen die Komponenten ein Harz sowie einen Härter, welche bei Kontakt miteinander reagieren und vorteilhaft den gesamten Grundkörper aushärten. Das Harz umfasst beispielsweise Epoxidharz, Dicyclopentadien, Vorbeschleunigtes radikalisch härtbares Harz, wie z. B. ungesättigter Polyester, Vinylester, Vinylesterurethan, vorteilhaft jeweils verdünnt mit Styrol und/oder Methacrylaten und dergleichen, und Isocyanat. Der Härter umfasst beispielsweise Aminhärter, Benzoylperoxid oder andere geeignete Peroxid-Initiatoren, Polyol oder Polyamin.Preferably, the curable agent comprises a plurality of components which are embedded separately distributed in the material of the body. Advantageously, the components comprise a resin and a hardener, which react with each other in contact and advantageously harden the entire base body. The resin includes, for example, epoxy resin, dicyclopentadiene, pre-accelerated free-radically curable resin such. As unsaturated polyester, vinyl ester, Vinylesterurethan, advantageously each diluted with styrene and / or methacrylates and the like, and isocyanate. The hardener includes, for example, amine hardener, benzoyl peroxide or other suitable peroxide initiators, polyol or polyamine.

Weist der Grundkörper einen porösen oder einen mikroporösen Aufbau auf, kann zumindest eine der Komponenten des aushärtbaren Mittels in den Poren des Grundkörpers vorgesehen sein. Ein poröser Grundkörper stellt nach Injizierung des Aushärtevorgangs einen schnellen Kontakt zwischen den Komponenten des aushärtbaren Mittels und somit eine sofortige Reaktion derselben miteinander sicher.If the base body has a porous or microporous structure, at least one of the components of the curable agent can be provided in the pores of the base body. A porous body after injection of the curing process ensures rapid contact between the components of the curable composition and thus an immediate reaction of the same with each other.

Vorzugsweise umfasst das aushärtbare Mittel einen Katalysator, der entsprechend die Aushärtzeit und damit die zur Verfügung stehende Zeit zur Ausrichtung des Anbauteils steuert. Für diesen Zweck geeignete Katalysatoren sind beispielsweise für das Epoxidharz tertiäre Amine, Phenole, Mercaptane, Bortrifluorid-Komplexe, Mannichbasen; Grubbs Katalysatoren (Ruthenium-Carben-Komplexe der ersten oder zweiten Generation) oder auch Hoveyda-Katalysatoren; für radikalisch härtbare Harz Aminbeschleuniger; für Polyurethane auf Basis von Aminen (und deren Derivaten) und Zinn-organischen Verbindungen Bismutoctoat und dergleichen. Die Katalysatoren sind entweder im Harz oder im Härter vorgesehen. Bei einem Dicyclopentadien als Harz kann der Katalysator auch als eine separate Komponente der aushärtbaren Masse vorliegen. Alternativ bilden die Katalysatoren, z. B. neben dem Harz und dem Härter, eine weitere Komponente der aushärtbaren Masse.Preferably, the curable agent comprises a catalyst which controls the curing time and thus the time available for aligning the attachment accordingly. Suitable catalysts for this purpose are, for example, for the epoxy resin tertiary amines, phenols, mercaptans, boron trifluoride complexes, Mannich bases; Grubbs catalysts (ruthenium-carbene complexes of the first or second generation) or Hoveyda catalysts; for radically curable resin amine accelerator; for polyurethanes based on amines (and their derivatives) and tin-organic compounds bismuth octoate and the like. The catalysts are provided either in the resin or in the hardener. For a dicyclopentadiene resin, the catalyst may also be present as a separate component of the curable composition. Alternatively, the catalysts, z. B. in addition to the resin and the hardener, another component of the curable composition.

Bevorzugt ist das Material des Grundkörpers ein Polymer, welches vorteilhafte elastische Eigenschaften aufweist und mit einer Vielzahl von aushärtbaren Mitteln reagieren kann, so dass nach der Aktivierung des aushärtbaren Mittels vorteilhaft der gesamte Grundkörper aushärtet.Preferably, the material of the body is a polymer which has advantageous elastic properties and can react with a variety of curable agents, so that after activation of the curable agent advantageously the entire base body hardens.

Vorzugsweise ist das Material des Grundkörpers ein Elastomer, das besonders vorteilhafte elastische Eigenschaften aufweist. Dazu geeignete Elastomere sind beispielsweise normale Elastomere, wie z. B. Acrylat-Kautschuk, Ethylen-Acrylat-Kautschuk, Polyurethan-Kautschuk, Brombutyl-Kautschuk, Chlorbutyl-Kautschuk, Epichlorhydrin-Polymer, Chlorbutadien-Kautschuk, Chlor-sulfonisiertes Polyethylen, Ethylenoxid-Epichlorhydrin-Kautschuk, Ethylen-Propylen-Dien-Kautschuk, Perfluor-Kautschuk, Fluor-Kautschuk, Fluormethyl-Polysiloxan, Butyl-Kautschuk, Acrylnitril-Butadien-Kautschuk, Natur-Kautschuk oder Styrol-Butadien-Kautschuk. Alternativ sind thermoplastische Elastomer geeignet, wie z. B. TPE-O oder TPO (thermoplastische Elastomere auf Olefinbasis, vorwiegend PP/EPDM, z. B. Santoprene (der Firmen AES/Monsanto)), TPE-V oder TPV (vernetzte thermoplastische Elastomere auf Olefinbasis, vorwiegend PP/EPDM, z. B. Sarlink (Firma DSM), Forprene(Firma SoFter)), TPE-U oder TPU (thermoplastische Elastomere auf Urethanbasis, z. B. Desmopan, Texin, Utechllan (Firma Bayer)), TPE-E oder TPC (thermoplastische Copolyester, z. B. Hytrel (Firma DuPont)), TPE-S oder TPS (styrol-Blockcopolymere (SBS, SEBS, SEPS, SEEPS und MBS), z. B. Septon (Firma Kuraray) oder Thermolast K (Firma Kraiburg)) oder TPE-A oder TPA (thermoplastische Copolyamide, z. B. PEBAX (Firma Arkema)).Preferably, the material of the base body is an elastomer, which has particularly advantageous elastic properties. For this purpose, suitable elastomers are, for example, normal elastomers, such. Acrylate rubber, ethylene-acrylate rubber, polyurethane rubber, bromobutyl rubber, chlorobutyl rubber, epichlorohydrin polymer, chlorobutadiene rubber, chlorosulfonated polyethylene, ethylene oxide-epichlorohydrin rubber, ethylene-propylene-diene rubber , Perfluoro rubber, fluoro rubber, fluoromethyl polysiloxane, butyl rubber, acrylonitrile-butadiene rubber, natural rubber or styrene-butadiene rubber. Alternatively, thermoplastic elastomers are suitable, such as. TPE-O or TPO (olefin-based thermoplastic elastomers, predominantly PP / EPDM, eg Santoprene (AES / Monsanto)), TPE-V or TPV (olefin-based crosslinked thermoplastic elastomers, predominantly PP / EPDM, e.g. B. Sarlink (DSM), Forprene (SoFter)), TPE-U or TPU (urethane-based thermoplastic elastomers, eg Desmopan, Texin, Utechllan (Bayer)), TPE-E or TPC (thermoplastic copolyester , for example Hytrel (DuPont)), TPE-S or TPS (styrene block copolymers (SBS, SEBS, SEPS, SEEPS and MBS), for example Septon (Kuraray) or Thermolast K (Kraiburg)) or TPE-A or TPA (thermoplastic copolyamides, eg PEBAX (Arkema)).

Bevorzugt enthält das Elastomer mit dem aushärtbaren Mittel mitreagierende vernetzungsfähige Gruppen, womit eine im Wesentlichen vollständige Aushärtung des Grundkörpers nach der Aktivierung des aushärtbaren Mittels gewährleistet ist. Zu diesem Zweck geeignete Gruppen sind z. B. im Falle der Epoxidharze Epoxid- oder primäre/sekundäre Aminogruppen; im Falle des Grubbs-Katalysators Norbonyl-Gruppen; im Falle der peroxidischen Vernetzung ungesättigte Gruppen (Doppelbindungen) oder leicht abstrahierbare Wasserstoffatome; im Falle von Isocyanaten Hydroxyl- und/oder Aminogruppen.Preferably, the elastomer containing co-curable crosslinkable groups with the curable composition provides substantially complete cure of the body after activation of the curable composition. Suitable groups for this purpose are e.g. B. in the case of epoxy resins epoxy or primary / secondary amino groups; in the case of the Grubbs catalyst, norbonyl groups; in the case of peroxidic crosslinking unsaturated groups (double bonds) or easily abstractable hydrogen atoms; in the case of isocyanates, hydroxyl and / or amino groups.

Vorzugsweise ist zumindest eine Durchführöffnung für ein Befestigungselement in dem Grundkörper vorgesehen, so dass im montierten Zustand das Ausgleichelement das durch diesen hindurchgeführte Befestigungselement von diesem umgeben ist. Durch eine solche Anordnung des Ausgleichselementes in Bezug auf das Befestigungselement ist eine exakte Ausrichtung des Anbauteils in vorteilhafter Weise möglich.Preferably, at least one passage opening for a fastening element is provided in the base body, so that in the assembled state, the compensation element is surrounded by the guided through this fastening element of this. By such an arrangement of the compensating element with respect to the fastening element an exact alignment of the attachment is possible in an advantageous manner.

Die Erfindung wird nachstehend anhand von Ausführungsbeispielen näher erläutert. Es zeigen:

  • Fig. 1 Eine Anordnung eines Anbauteils mit zwei Ausgleichselementen im montierten Zustand;
  • Fig. 2 eines der in der Fig. 1 gezeigten Ausgleichselemente in einer Perspektive;
  • Fig. 3 ein Ausschnitt des Ausgleichselementes in einer vergrösserten Darstellung; und
  • Fig. 4 ein zweites Ausführungsbeispiel eines Ausgleichselementes analog Fig. 3.
The invention will be explained in more detail below with reference to embodiments. Show it:
  • Fig. 1 An arrangement of an attachment with two compensation elements in the assembled state;
  • Fig. 2 one of the in the Fig. 1 shown balancing elements in a perspective;
  • Fig. 3 a section of the compensating element in an enlarged view; and
  • Fig. 4 a second embodiment of a compensating element analog Fig. 3 ,

Grundsätzlich sind in den Figuren gleiche Teile mit den gleichen Bezugszeichen versehen.Basically, the same parts are provided with the same reference numerals in the figures.

Das in der Figur 1 im montierten Zustand und in den Figuren 2 und 3 im entspannten Zustand dargestellte Ausgleichselement 21 zum Nivellieren eines Anbauteils 12 relativ zu einem Untergrund 13 weist einen elastischen Grundkörper 22 und ein im Grundkörper 22 vorgesehenes aushärtbares Mittel auf. Im Grundkörper 22 sind zwei Durchführöffnungen 23 für Befestigungselemente 14 vorgesehen.That in the FIG. 1 in the assembled state and in the FIGS. 2 and 3 in the relaxed state shown compensation element 21 for leveling an attachment 12 relative to a substrate 13 has an elastic body 22 and provided in the base body 22 curable agent. In the main body 22, two through openings 23 are provided for fastening elements 14.

Das Material des Grundkörpers 22 ist ein Polymer und besonders vorteilhaft ein Elastomer, das mit dem aushärtbaren Mittel mitreagierende vernetzungsfähige Gruppen enthält. Das Material des Grundkörpers 22 weist einen mikroporösen Aufbau auf. Geeignete Materialien sind insbesondere normale Elastomere sowie thermoplastische Elastomere. Der Grundkörper 22 und somit das Ausgleichselement 21 weist im unmontierten Zustand eine Höhe H auf. Der Grundkörper 22 weist vorteilhaft bei einer Komprimierung bis zu einem gewissen Grad eine konstante Federrate auf.The material of the body 22 is a polymer, and more preferably an elastomer, containing co-curable crosslinkable groups with the curable agent. The material of the base body 22 has a microporous structure. Suitable materials are in particular normal elastomers and thermoplastic elastomers. The base body 22 and thus the compensation element 21 has a height H in the unassembled state. The base body 22 advantageously has a constant spring rate when compressed to a certain extent.

Das mehrkomponentige aushärtbare Mittel umfasst ein Harz 24 und einen Härter 25, die getrennt voneinander im Material des Grundkörpers 22 verteilt eingebettet sind. Das Harz 24 und der Härter 25 sind in Mikrokugeln als unter Kompression zerstörbaren Mikroelementen vorgesehen. Das aushärtbare Mittel umfasst weiter einen Katalysator. Das aushärtbare Mittel ist zum Überführen des Grundkörpers 22 von einem verformbaren Zustand in einen starren Zustand bei Kompression des Grundkörpers 22 z. B. auf die reduzierte Höhe A aktivierbar.The multi-component curable agent comprises a resin 24 and a hardener 25, which are embedded separately in the material of the base body 22. The resin 24 and the hardener 25 are provided in microspheres as compression-destructible microelements. The curable agent further comprises a catalyst. The curable agent is for transferring the body 22 from a deformable state to a rigid state upon compression of the body 22 z. B. on the reduced height A activated.

Nachfolgend vier, nicht abschliessende Beispiele für geeignete mehrkomponentige aushärtbare Mittel: Harz Härter "Katalysator" Bsp. 1 Epoxidharz Amine oder Mercaptane tertiäre Amine, Phenole, Mercaptane, Bortrifluorid-Komplexe oder Mannichbasen (gelöst im Härter) Bsp. 2 Dicyclopentadien - Grubbs-Katalysator (als separate zweite Komponente) Bsp. 3 Vorbeschleunigtes radikalisch härtbares Harz (z.B. ungesättigter Polyester, Vinylester, Vinylesterurethan usw., verdünnt mit Styrol und/oder Methacrylaten und dergleichen.) Benzoylperoxid oder andere geeignete Peroxid-Initiatoren Aminbeschleuniger (gelöst im Harz) Bsp. 4 Isocyanat Polyol oder Polyamin Katalysatoren auf Basis von Aminen (und deren Derivaten) und Zinn-organischen Verbindungen, Bismutoctoat, etc. (gelöst im Polyol) Below are four non-exhaustive examples of suitable multi-component curable agents: resin Harder "Catalyst" Example 1 epoxy resin Amines or mercaptans tertiary amines, phenols, mercaptans, boron trifluoride complexes or Mannich bases (dissolved in hardener) Ex. 2 dicyclopentadiene - Grubbs catalyst (as a separate second component) Example 3 Pre-accelerated free-radically curable resin (eg, unsaturated polyester, vinyl ester, vinyl ester urethane, etc., diluted with styrene and / or methacrylates, and the like.) Benzoyl peroxide or other suitable peroxide initiators Amine accelerator (dissolved in resin) Example 4 isocyanate Polyol or polyamine Catalysts based on amines (and their derivatives) and tin-organic compounds, bismuth octoate, etc. (dissolved in polyol)

Zur Nivellierung des Anbauteils 12 relativ zu dem Untergrund 13 (siehe Anordnung 11 gemäss Figur 1) werden zuerst entsprechend der Anzahl der Befestigungselemente 14 mehrere Ausgleichselemente 21 am Untergrund vorgesehen und dann das Anbauteil 12 auf diese aufgelegt. Die Ausgleichselemente 21 weisen im unausgehärteten Zustand eine Eigensteifigkeit auf, welche zur Aufnahme des Eigengewichtes des Anbauteils 12 ausreicht. Über die im Untergrund 13 verankerten Befestigungselemente 14 werden die Ausgleichselemente 21 in ihrer Höhe H auf die erforderliche reduzierte Höhe A1 bzw. A2 reduziert, um das Anbauelement 12 auszunivellieren. Dabei werden die Mikroelemente zerstört und das Harz 24 und der Härter 25 im Material des Grundkörpers 22 freigesetzt, welche dann miteinander zu reagieren beginnen. Je nach Ausrichtung des Untergrundes 13 beziehungsweise der Genauigkeit der Oberfläche des Untergrundes 13 weisen die Ausgleichselemente 21 im montierten Zustand unterschiedliche Komprimierungsgarde und somit unterschiedlich reduzierte Höhen A1 bzw. A2 auf.For leveling the attachment 12 relative to the substrate 13 (see arrangement 11 according to FIG. 1 ) are first provided according to the number of fasteners 14 a plurality of compensation elements 21 on the ground and then the attachment 12 placed on this. The compensation elements 21 have an inherent rigidity in the uncured state, which is sufficient for receiving the own weight of the attachment 12. About the anchored in the ground 13 fasteners 14, the compensation elements 21 are reduced in their height H to the required reduced height A1 and A2, to level out the attachment 12. The microelements are destroyed and the resin 24 and the hardener 25 are released in the material of the base body 22, which then begin to react with each other. Depending on the orientation of the substrate 13 or the accuracy of the surface of the substrate 13, the compensation elements 21 in the mounted state different compression guard and thus different reduced heights A1 and A2, respectively.

Zumindest zu Beginn der Aushärtzeit ist das Ausgleichselement 21 für einen vorbestimmten Zeitraum weiterhin komprimierbar und flexibel ist. Nach dem Aushärten des aushärtbaren Mittels weist das Ausgleichselement 21 eine hohe Steifigkeit auf und ist mit der gesamten Last belastbar.At least at the beginning of the curing time, the compensation element 21 is still compressible and flexible for a predetermined period of time. After hardening of the hardenable agent, the compensation element 21 has a high rigidity and can be loaded with the entire load.

Das in der Figur 4 gezeigte Ausgleichselement 31 weist ebenfalls einen elastischen Grundkörper 32 auf und unterscheidet sich nur dadurch von dem Ausgleichselement 21, dass die Komponenten 34 und 35 des durch Kompression aktivierbaren aushärtbaren Mittels in hohlen Mikrofasern als unter Kompression zerstörbaren Mikroelementen vorgesehen sind.That in the FIG. 4 Balancing member 31 shown also has an elastic body 32 and differs only from the balancing member 21 in that components 34 and 35 of the compression-activatable curable agent are provided in hollow microfibers as compression-rupturable microelements.

Claims (8)

Ausgleichselement zum Nivellieren eines Anbauteils (12) relativ zu einem Untergrund (13) mit einem elastischen Grundkörper (22; 32) und mit einem im Grundkörper (22; 32) vorgesehenen aushärtbaren Mittel, dadurch gekennzeichnet, dass das aushärtbare Mittel in dem Material des Grundkörpers (22; 32) verteilt eingebettet ist und das aushärtbare Mittel zum Überführen des Grundkörpers (22; 32) von einem verformbaren Zustand in einen starren Zustand bei Kompression des Grundkörpers (22; 32) aktivierbar ist.Compensating element for leveling an attachment (12) relative to a substrate (13) having an elastic body (22; 32) and a hardenable means provided in the body (22; 32), characterized in that the hardenable agent in the material of the body (22; 32) is distributed and the curable means for transferring the base body (22; 32) from a deformable state into a rigid state upon compression of the base body (22; 32) is activated. Ausgleichselement nach Anspruch 1, dadurch gekennzeichnet, dass das aushärtbare Mittel in unter Kompression zerstörbaren Mikroelementen vorgesehen ist.Compensation element according to claim 1, characterized in that the curable agent is provided in compressible under compression microelements. Ausgleichselement nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das aushärtbare Mittel mehrere Komponenten (24, 25; 34, 35) umfasst, die getrennt voneinander im Material des Grundkörpers (22; 32) verteilt eingebettet sind.Compensation element according to claim 1 or 2, characterized in that the curable means comprises a plurality of components (24, 25; 34, 35) which are embedded separately in the material of the base body (22; 32) embedded. Ausgleichselement nach Anspruch 3, dadurch gekennzeichnet, dass das aushärtbare Mittel einen Katalysator umfasst.Compensation element according to claim 3, characterized in that the curable agent comprises a catalyst. Ausgleichselement nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass das Material des Grundkörpers (22; 32) ein Polymer ist.Compensation element according to one of claims 1 to 4, characterized in that the material of the base body (22; 32) is a polymer. Ausgleichselement nach Anspruch 5, dadurch gekennzeichnet, dass das Material des Grundkörpers ein Elastomer (22; 32) ist.Compensation element according to claim 5, characterized in that the material of the base body is an elastomer (22; 32). Ausgleichselement nach Anspruch 6, dadurch gekennzeichnet, dass das Elastomer mit dem aushärtbaren Mittel mitreagierende vernetzungsfähige Gruppen enthält..Compensating element according to claim 6, characterized in that the elastomer with the curable agent contains reacting crosslinkable groups. Ausgleichselement nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass zumindest eine Durchführöffnung (23) für ein Befestigungselement (14) in dem Grundkörper (22) vorgesehen ist.Compensation element according to one of claims 1 to 7, characterized in that at least one passage opening (23) for a fastening element (14) in the base body (22) is provided.
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DE2252255A1 (en) * 1972-10-25 1974-05-09 Kurt Karl SLAB BEARING FOR LAYING STONE SLABS
DE2252558A1 (en) * 1972-10-26 1974-05-02 Walter Zuleeg METHOD AND DEVICE FOR LAYING FLOOR COVERINGS MADE FROM SINGLE PANELS, IN PARTICULAR TERRACE COVERINGS
EP0082132A2 (en) * 1981-12-14 1983-06-22 Peter Dipl.-Ing. Fuchs Structural bearing and method of installing the same
DE10208362A1 (en) 2002-02-27 2003-09-11 Waldemar Knelsen Adjustment device, especially for position of window frame, comprises bolt for inserting into locating bore and fixable into position by rotating it relative to bore
EP1760243A2 (en) * 2005-09-04 2007-03-07 Klaus Einsle Device for positioning and/or fixing of elements in wall openings
DE102007058861A1 (en) 2007-12-06 2009-06-18 Richard Brink Gmbh & Co. Kg Height adjustable compensating element e.g. supporting part of e.g. facade covering, has body consisting of elastic material, and chamber provided in body, where hardening filler material is inserted into chamber

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EP2314794B1 (en) 2014-12-24
ES2532143T3 (en) 2015-03-24
CN102041852B (en) 2015-06-24
PL2314794T3 (en) 2015-05-29
DE102009045910A1 (en) 2011-04-28
CN102041852A (en) 2011-05-04
CA2718313A1 (en) 2011-04-22
JP2011089388A (en) 2011-05-06
US20110097542A1 (en) 2011-04-28
JP5622521B2 (en) 2014-11-12

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