EP0629751A2 - Process for the introduction of a sealing medium in a sealing device - Google Patents

Process for the introduction of a sealing medium in a sealing device Download PDF

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Publication number
EP0629751A2
EP0629751A2 EP94107063A EP94107063A EP0629751A2 EP 0629751 A2 EP0629751 A2 EP 0629751A2 EP 94107063 A EP94107063 A EP 94107063A EP 94107063 A EP94107063 A EP 94107063A EP 0629751 A2 EP0629751 A2 EP 0629751A2
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EP
European Patent Office
Prior art keywords
sealing
medium
sealing device
sealing medium
concrete
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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.)
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EP94107063A
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German (de)
French (fr)
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EP0629751A3 (en
Inventor
René P. Schmid
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/16—Arrangement or construction of joints in foundation structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6812—Compressable seals of solid form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6813—Compressable seals of hollow form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6816—Porous tubular seals for injecting sealing material

Definitions

  • the invention relates to a method for introducing a sealing medium into sealing devices.
  • a sealing device in the form of a porous tube is known from CH-PS 600 077.
  • This hose consists of a support body in the form of a helical spring, which is surrounded by a first, braided hose, which in turn is surrounded by an outer, mesh-like, porous hose.
  • a sealing medium is pressed into the hose-like sealing device, which is intended to emerge from defects in the concrete.
  • the sealing device according to DE-GM 83 35 231 tries to remedy the disadvantage of the hose body becoming blocked by introducing a non-woven material between the support body in the form of a coil spring and the outer network-like hose, which material is permeable to liquid but impermeable to fine concrete particles .
  • sealing medium is pressed directly into the beginning or end of the hose.
  • the start and end of the hose must be freely accessible from the outside after the concreting measures have been completed in the joint area.
  • An essential basic idea is the knowledge that one or more external connections for introducing the sealing medium, which are arranged outside the second concreting section or the formwork, can be dispensed with, i.e. the sealing device without a connection to the outside in the joint area between the two concreting sections is arranged.
  • All previously known sealing devices can be filled with a sealing medium by a subsequent connection between an outside of the concrete or the second concreting section and the sealing devices.
  • the sealing medium is e.g. for silicates or hardening single or multi-component plastics in liquid or compressible consistency.
  • Synthetic resin in particular 2-component acrylic resin, can also be used as a sealing medium, as can bentonite and / or cement mixtures.
  • connection is made, for example, in particular by drilling into the hardened concrete between an outside of the concrete and the sealing devices. It goes without saying that the bore must be made so that the flow channel or the passage of the sealing device is accessible. The sealing medium is then introduced or pressed in through the connection or the borehole. A further connection to the sealing device is advantageously created, through which the air can escape during the press-in process and which also serves as a control point as to whether the sealing medium has also penetrated the entire sealing device. It is also conceivable to create a larger number of such connections and then to seal them when the sealing medium emerges from the connection points.
  • connection points serving as control points should be arranged at the beginning or at the end of the joint in order to check that the sealing medium also extends into the end regions of the sealing device has penetrated.
  • connection can be created horizontally or from obliquely above or obliquely below in the direction of the sealing device.
  • the connection points are preferably made at predetermined positions, it being possible to determine beforehand at what height or at what angle and above all how long the connection point must be created, in order to ensure that the sealing device is also hit or drilled in the desired manner .
  • the proposed method for introducing the sealing medium into sealing devices prevents the formwork from having one or more openings for previously laid connection openings or connecting pieces. It also prevents these previously created connection points from being torn or destroyed during formwork or concreting.
  • the load-bearing capacity or safety of the pierced concrete is also not reduced by the arrangement of several connection points.
  • FIG. 1 shows a schematic representation of the method according to the invention for introducing a sealing medium into sealing devices for sealing a joint formed between two concreting sections.
  • the sealing devices arranged in the joint area can be already known sealing devices.
  • the joint area between a concrete surface 101 and a concrete wall 137 arranged thereon is shown by way of example.
  • a sealing device 138 is shown schematically in the joint area, which was applied to the concrete surface 101 before the concrete wall 137 was encased and concreted.
  • the sealing device 138 is concreted in without such a connection or a similarly designed connection.
  • a subsequent connection is made, in particular by drilling into the concrete of the concrete wall 137 between the outside of the concrete wall 137 and the sealing device 138. Through this hole 139, the sealing medium is finally introduced or pressed into the interior of the sealing device 139.
  • connection points or bores 139 are preferably provided, so that the sealing medium can be introduced at several points and control points are present at which it can be checked whether the sealing medium also penetrates the entire sealing device.
  • Control or entry points in the form of bores 139 are preferably arranged at the beginning or end area of the joint, as seen in the longitudinal direction. It is up to the local conditions whether the connection is preferably led horizontally or obliquely to the sealing device 138.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Paleontology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sealing Material Composition (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Glass Compositions (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

A sealing device comprises a body which consists of a foam or a foam band which exhibits through-pores, preferably of rectangular cross-section and is laid on the concrete surface, with the result that the through-passage duct for a sealing medium is formed through the body itself, the sealing medium emerging out of the through-pores into the joint region. In the case of a process for introducing a sealing medium into sealing devices, after setting up the second concreting section, a connection is provided, in particular by drilling, between the outer side of the concrete and the sealing devices, through which connection the sealing medium is introduced into the interior of the sealing devices.

Description

Die Erfindung betrifft ein Verfahren zum Einbringen eines Dichtungsmediums in Dichtungseinrichtungen.The invention relates to a method for introducing a sealing medium into sealing devices.

Aus der CH-PS 600 077 ist eine Dichtungsvorrichtung in Form eines porösen Schlauches bekannt. Dieser Schlauch besteht aus einem Stützkörper in Form einer Schraubenfeder, der von einem ersten, geflochtenen Schlauch umgeben ist, welcher wiederum von einem äußeren, netzartigen, porösen Schlauch umfaßt ist. Nach dem Montieren dieser Dichtungsvorrichtung und dem Betonieren des zweiten Betonierabschnittes wird ein Dichtungsmedium in die schlauchartige Dichtungsvorrichtung gepreßt, die in Fehlstellen des Betons austreten soll.A sealing device in the form of a porous tube is known from CH-PS 600 077. This hose consists of a support body in the form of a helical spring, which is surrounded by a first, braided hose, which in turn is surrounded by an outer, mesh-like, porous hose. After the installation of this sealing device and the concreting of the second concreting section, a sealing medium is pressed into the hose-like sealing device, which is intended to emerge from defects in the concrete.

Bei dieser bekannten Dichtungsvorrichtung ist es von Nachteil, daß die Verlegung aufwendig ist und die verlegten Schläuche beim Betonieren verdrängt oder zerdrückt werden können und/oder reißen. Ferner kann sich das poröse Schlauchmaterial durch Betonschlämme zusetzen, so daß ein Austreten des Dichtungsmediums nicht mehr möglich ist. Darüber hinaus sind die Herstellungskosten solcher Schläuche teuer.In this known sealing device, it is disadvantageous that the laying is complex and the laid hoses can be displaced or crushed and / or tear during concreting. Furthermore, the porous hose material can become clogged by concrete sludge, so that leakage of the sealing medium is no longer possible. In addition, the manufacturing costs of such hoses are expensive.

Den Nachteil des Verstopfens des Schlauchkörpers versucht die Dichtungsvorrichtung gemäß des DE-GM 83 35 231 zu beheben, indem zwischen dem Stützkörper in Form einer Schraubenfeder und dem äußeren netzwerkartigen Schlauch ein non-woven Material eingebracht wird, welches flüssigkeitsdurchlässig, aber für feine Betonteilchen undurchlässig ist.The sealing device according to DE-GM 83 35 231 tries to remedy the disadvantage of the hose body becoming blocked by introducing a non-woven material between the support body in the form of a coil spring and the outer network-like hose, which material is permeable to liquid but impermeable to fine concrete particles .

Der Nachteil des sich Zusetzens des netzartigen Schlauches kann durch die Anordnung des non-woven Materials möglicherweise behoben werden, jedoch verbleiben weiterhin die oben geschilderten Nachteile bei der Verwendung einer schlauchförmigen Dichtungsvorrichtung.The disadvantage of the mesh-like tube becoming clogged can possibly be eliminated by the arrangement of the non-woven material, but the disadvantages described above remain when using a tubular sealing device.

Schließlich ist aus der DE-GM 86 08 396 eine weitere Dichtungsvorrichtung in Form eines Injektionsschlauches bekannt, die einerseits den Nachteil des Positionierens des Schlauches durch am Schlauchkörper vorgesehene Laschen beheben will und andererseits eine Sollbruchstelle in Längsrichtung des schlauchartigen Körpers vorschlägt, durch welches das Dichtungsmedium in den Beton austreten soll. Die grundsätzlichen Vorteile des Injektionsschlauches sollen aber weiterhin erhalten bleiben.Finally, another sealing device in the form of an injection hose is known from DE-GM 86 08 396, which on the one hand wants to eliminate the disadvantage of positioning the hose by means of tabs provided on the hose body and on the other hand suggests a predetermined breaking point in the longitudinal direction of the hose-like body through which the sealing medium flows the concrete should leak. However, the basic advantages of the injection hose should continue to be maintained.

Auch bei dieser bekannten Dichtungsvorrichtung bleiben weiterhin die Nachteile des Zerdrückens und/oder Zerreißens des Injektionsschlauches bestehen und auch der Nachteil, daß das Verlegen des Injektionsschlauches außerordentlich arbeitsintensiv ist. Zudem ist die Herstellung solcher Injektionsschläuche teuer.In this known sealing device, too, the disadvantages of crushing and / or tearing the injection hose remain and also the disadvantage that laying the injection hose is extremely labor-intensive. In addition, the production of such injection hoses is expensive.

Allen bekannten Dichtungsvorrichtungen ist es gemeinsam, daß das Dichtungsmedium direkt in den Schlauchanfang bzw. das Schlauchende eingepreßt wird. Schlauchanfang sowie Schlauchende müssen dabei nach Abschluß der Betoniermaßnahmen im Fugenbereich von außen frei zugänglich sein.It is common to all known sealing devices that the sealing medium is pressed directly into the beginning or end of the hose. The start and end of the hose must be freely accessible from the outside after the concreting measures have been completed in the joint area.

Diese Art des Einbringens des Dichtungsmediums hat einerseits den Nachteil, daß die Betonschalung Aussparungen für die Schlauchenden aufweisen muß, wodurch sich die Schalungsarbeiten erhöhen. Weiterhin kann es beim Einschalen oder Betonieren passieren, daß die Schlauchenden beschädigt werden, wodurch ein Eindringen des Dichtungsmediums erschwert wird oder nur mit aufwendigen Zusatzmaßnahmen möglich ist.This type of introduction of the sealing medium has the one hand Disadvantage that the concrete formwork must have recesses for the hose ends, which increases the formwork work. Furthermore, it can happen during formwork or concreting that the hose ends are damaged, which makes penetration of the sealing medium difficult or is only possible with complex additional measures.

Es ist Aufgabe der vorliegenden Erfindung, ein Verfahren anzugeben, mit welchem das Dichtungsmedium auf einfache Weise, sicher und kostengünstig in Dichtungseinrichtungen eingebracht werden kann.It is an object of the present invention to provide a method with which the sealing medium can be introduced into sealing devices in a simple, safe and inexpensive manner.

Die gestellte Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.The object is achieved by the features of claim 1.

Ein wesentlicher Grundgedanke besteht dabei in der Erkenntnis, daß auf einen oder mehrere externe Anschlüsse zum Einbringen des Dichtungsmediums, die außerhalb des zweiten Betonierabschnitts bzw. der Schalung angeordnet sind, verzichtet werden kann, die Dichtungseinrichtung also ohne Anschluß nach außen im Fugenbereich zwischen den beiden Betonierabschnitten angeordnet ist. Sämtliche bisher bekannte Dichtungseinrichtungen können durch eine nachträgliche Verbindung zwischen einer Außenseite des Betons bzw. des zweiten Betonierabschnitts und den Dichtungseinrichtungen mit einem Dichtungsmedium verfüllt werden. Bei dem Dichtungsmedium handelt es sich dabei z.B. um Silikate oder erhärtende Ein- oder Mehrkomponenten- Kunststoffe in flüssiger oder verpreßbarer Konsistenz. Auch Kunstharz, insbesondere 2-Komponenten-Acrylharz, kann als Dichtungsmedium verwendet werden sowie Bentonit- und/oder Zementmischungen.An essential basic idea is the knowledge that one or more external connections for introducing the sealing medium, which are arranged outside the second concreting section or the formwork, can be dispensed with, i.e. the sealing device without a connection to the outside in the joint area between the two concreting sections is arranged. All previously known sealing devices can be filled with a sealing medium by a subsequent connection between an outside of the concrete or the second concreting section and the sealing devices. The sealing medium is e.g. for silicates or hardening single or multi-component plastics in liquid or compressible consistency. Synthetic resin, in particular 2-component acrylic resin, can also be used as a sealing medium, as can bentonite and / or cement mixtures.

Die nachträgliche Verbindung wird beispielsweise insbesondere durch ein Bohren in den erhärteten Beton zwischen einer Außenseite des Betons und den Dichtungseinrichtungen geschaffen. Es versteht sich dabei, daß die Bohrung soweit ausgeführt werden muß, daß der Durchflußkanal oder der Durchtritt der Dichtungseinrichtung zugänglich wird. Durch die Verbindung bzw. das Bohrloch wird das Dichtungsmedium anschließend eingebracht bzw. eingepreßt. Vorteilhafterweise wird eine weitere Verbindung zu der Dichtungseinrichtung geschaffen, durch welche beim Einpreßvorgang die Luft entweichen kann und die auch als Kontrollstelle dient, ob das Dichtungsmedium auch die gesamte Dichtungseinrichtung durchdrungen hat. Es ist auch denkbar, eine größere Anzahl solcher Verbindungen zu schaffen und diese anschließend abzudichten, wenn das Dichtungsmedium aus den Verbindungsstellen austritt.The subsequent connection is made, for example, in particular by drilling into the hardened concrete between an outside of the concrete and the sealing devices. It goes without saying that the bore must be made so that the flow channel or the passage of the sealing device is accessible. The sealing medium is then introduced or pressed in through the connection or the borehole. A further connection to the sealing device is advantageously created, through which the air can escape during the press-in process and which also serves as a control point as to whether the sealing medium has also penetrated the entire sealing device. It is also conceivable to create a larger number of such connections and then to seal them when the sealing medium emerges from the connection points.

Die Stelle, an welcher das Dichtungsmedium in die Dichtungseinrichtung eingebracht wird, kann beliebig angeordnet sein, wohingegen als Kontrollstellen dienende weitere Verbindungsstellen am Anfang bzw. am Ende der Fuge angeordnet sein sollten, um zu kontrollieren, daß das Dichtungsmedium auch bis in die Endbereiche der Dichtungseinrichtung eingedrungen ist.The location at which the sealing medium is introduced into the sealing device can be arranged in any way, whereas further connection points serving as control points should be arranged at the beginning or at the end of the joint in order to check that the sealing medium also extends into the end regions of the sealing device has penetrated.

Je nach den örtlichen Gegebenheiten kann die Verbindung horizontal oder von schräg oben oder schräg unten in Richtung der Dichtungseinrichtung geschaffen werden. Vorzugsweise werden die Verbindungsstellen an vorbestimmten Positionen erfolgen, wobei vorher festgelegt werden kann, in welcher Höhe oder unter welchem Winkel und vor allem wie lange die Verbindungsstelle geschaffen werden muß, damit sichergestellt ist, daß die Dichtungseinrichtung auch auf die gewünschte Weise getroffen bzw. angebohrt wird.Depending on the local conditions, the connection can be created horizontally or from obliquely above or obliquely below in the direction of the sealing device. The connection points are preferably made at predetermined positions, it being possible to determine beforehand at what height or at what angle and above all how long the connection point must be created, in order to ensure that the sealing device is also hit or drilled in the desired manner .

Mit dem vorgeschlagenen Verfahren zum Einbringen des Dichtungsmediums in Dichtungseinrichtungen wird verhindert, daß die Schalung eine oder mehrere Durchbrechungen für vorher verlegte Anschlußöffnungen oder Anschlußstutzen aufweisen muß. Weiterhin wird verhindert, daß diese vorher geschaffenen Verbindungsstellen beim Einschalen oder Betonieren angerissen oder zerstört werden. Die Tragfähigkeit bzw. Sicherheit des durchbohrten Betons wird auch durch die Anordnung mehrerer Verbindungsstellen nicht herabgesetzt.The proposed method for introducing the sealing medium into sealing devices prevents the formwork from having one or more openings for previously laid connection openings or connecting pieces. It also prevents these previously created connection points from being torn or destroyed during formwork or concreting. The The load-bearing capacity or safety of the pierced concrete is also not reduced by the arrangement of several connection points.

Die Erfindung soll anschließend anhand der Zeichnung beispielhaft beschrieben werden. Es zeigt dabei:

Fig. 1
eine bildliche Darstellung des erfindungsgemäßen Verfahrens zum Einbringen eines Dichtungsmediums in Dichtungseinrichtungen.
The invention will now be described by way of example with reference to the drawing. It shows:
Fig. 1
a pictorial representation of the inventive method for introducing a sealing medium in sealing devices.

Fig. 1 zeigt in einer schematischen Darstellung das erfindungsgemäße Verfahren zum Einbringen eines Dichtungsmediums in Dichtungseinrichtungen zur Abdichtung einer zwischen zwei Betonierabschnitten entstehenden Fuge. Bei den im Fugenbereich angeordneten Dichtungseinrichtungen kann es sich um bereits bekannte Dichtungseinrichtungen handeln.1 shows a schematic representation of the method according to the invention for introducing a sealing medium into sealing devices for sealing a joint formed between two concreting sections. The sealing devices arranged in the joint area can be already known sealing devices.

Beispielhafterweise ist der Fugenbereich zwischen einer Betonoberfläche 101 und einer darauf angeordneten Betonwand 137 gezeigt. Im Fugenbereich ist schematisch eine Dichtungseinrichtung 138 dargestellt, die vor dem Einschalen und Betonieren der Betonwand 137 auf der Betonoberfläche 101 aufgebracht worden ist. Anstelle vorher anzuordnender Einfüllstutzen, die im Regelfall schlauchartige Verbindungen zu der Dichtungseinrichtung herstellen, wird bei dem erfindungsgemäßen Verfahren die Dichtungseinrichtung 138 ohne einen solchen oder ähnlich ausgestalteten Anschluß einbetoniert. Nach dem Betonieren und Ausschalen der Betonwand 137 wird eine nachträgliche Verbindung, insbesondere durch Bohren in den Beton der Betonwand 137 zwischen der Außenseite der Betonwand 137 und der Dichtungseinrichtung 138 geschaffen. Durch diese Bohrung 139 wird das Dichtungsmedium schließlich in das Innere der Dichtungseinrichtung 139 eingebracht bzw. eingepreßt. Vorzugsweise sind mehrere solcher Verbindungsstellen bzw. Bohrungen 139 vorhanden, so daß das Dichtungsmedium an mehreren Stellen eingebracht werden kann und Kontrollstellen vorhanden sind, an denen überprüft werden kann, ob das Dichtungsmedium auch die gesamte Dichtungseinrichtung durchdringt. Kontroll- bzw. Eingabestellen in Form von Bohrungen 139 werden dabei vorzugsweise am Anfangs- bzw. Endbereich der Fuge - in Längsrichtung gesehen - angeordnet. Es bleibt dabei den örtlichen Gegebenheiten überlassen, ob die Verbindung vorzugsweise horizontal oder schräg zur Dichtungseinrichtung 138 geführt wird.The joint area between a concrete surface 101 and a concrete wall 137 arranged thereon is shown by way of example. A sealing device 138 is shown schematically in the joint area, which was applied to the concrete surface 101 before the concrete wall 137 was encased and concreted. Instead of previously arranged filler necks, which as a rule produce hose-like connections to the sealing device, in the method according to the invention the sealing device 138 is concreted in without such a connection or a similarly designed connection. After concreting and striking the concrete wall 137, a subsequent connection is made, in particular by drilling into the concrete of the concrete wall 137 between the outside of the concrete wall 137 and the sealing device 138. Through this hole 139, the sealing medium is finally introduced or pressed into the interior of the sealing device 139. A plurality of such connection points or bores 139 are preferably provided, so that the sealing medium can be introduced at several points and control points are present at which it can be checked whether the sealing medium also penetrates the entire sealing device. Control or entry points in the form of bores 139 are preferably arranged at the beginning or end area of the joint, as seen in the longitudinal direction. It is up to the local conditions whether the connection is preferably led horizontally or obliquely to the sealing device 138.

Claims (1)

Verfahren zum Einbringen eines Dichtungsmediums in Dichtungseinrichtungen zur Abdichtung einer zwischen zwei Betonierabschnitten entstehenden Fuge, insbesondere in aus schlauch- bzw. rohrartigen Körpern bestehende Dichtungseinrichtungen, bei welchem nach dem Verlegen der Dichtungseinrichtungen und dem anschließenden Erhärten und Ausschalen des zweiten Betonierabschnitts wenigstens eine Verbindung, insbesondere durch ein Bohren in den erhärteten Beton, zwischen einer Außenseite des Betons und den Dichtungseinrichtungen geschaffen wird, durch welche schließlich das Dichtungsmedium in das Innere der Dichtungseinrichtungen eingebracht wird.Method for introducing a sealing medium into sealing devices for sealing a joint formed between two concreting sections, in particular in sealing devices consisting of hose-like or tubular bodies, in which after the sealing devices have been laid and the subsequent hardening and stripping of the second concreting section, at least one connection, in particular by drilling into the hardened concrete is created between an outside of the concrete and the sealing devices, through which the sealing medium is finally introduced into the interior of the sealing devices.
EP94107063A 1989-09-08 1990-09-10 Process for the introduction of a sealing medium in a sealing device. Withdrawn EP0629751A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE8910744U 1989-09-08
DE8910744U DE8910744U1 (en) 1989-09-08 1989-09-08 Sealing device for concrete joints
EP90117399A EP0418699B1 (en) 1989-09-08 1990-09-10 Sealing apparatus for concrete joints and procedure for its filling

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP90117399.7 Division 1990-09-10

Publications (2)

Publication Number Publication Date
EP0629751A2 true EP0629751A2 (en) 1994-12-21
EP0629751A3 EP0629751A3 (en) 1995-02-15

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EP94107063A Withdrawn EP0629751A3 (en) 1989-09-08 1990-09-10 Process for the introduction of a sealing medium in a sealing device.
EP94107062A Expired - Lifetime EP0629750B1 (en) 1989-09-08 1990-09-10 Process for sealing of a joint by injection of a sealing medium
EP90117399A Expired - Lifetime EP0418699B1 (en) 1989-09-08 1990-09-10 Sealing apparatus for concrete joints and procedure for its filling

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EP94107062A Expired - Lifetime EP0629750B1 (en) 1989-09-08 1990-09-10 Process for sealing of a joint by injection of a sealing medium
EP90117399A Expired - Lifetime EP0418699B1 (en) 1989-09-08 1990-09-10 Sealing apparatus for concrete joints and procedure for its filling

Country Status (7)

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US (3) US5249401A (en)
EP (3) EP0629751A3 (en)
AT (2) ATE118854T1 (en)
DE (4) DE8910744U1 (en)
DK (2) DK0629750T3 (en)
ES (2) ES2068958T3 (en)
GR (1) GR3023550T3 (en)

Cited By (1)

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US5249401A (en) 1993-10-05
EP0418699B1 (en) 1995-02-22
ATE153411T1 (en) 1997-06-15
GR3023550T3 (en) 1997-08-29
EP0629750A2 (en) 1994-12-21
EP0629750A3 (en) 1995-01-18
DE9017874U1 (en) 1992-09-10
DK0418699T3 (en) 1995-03-27
ES2068958T3 (en) 1995-05-01
EP0629750B1 (en) 1997-05-21
DE8910744U1 (en) 1991-01-17
DE59010719D1 (en) 1997-06-26
DE59008512D1 (en) 1995-03-30
ATE118854T1 (en) 1995-03-15
US5377469A (en) 1995-01-03
DK0629750T3 (en) 1997-08-25
EP0418699A1 (en) 1991-03-27
US5327693A (en) 1994-07-12
EP0629751A3 (en) 1995-02-15
ES2103518T3 (en) 1997-09-16

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