AT6640U2 - BUTYL COATED TAPE JOINT TAPE - Google Patents
BUTYL COATED TAPE JOINT TAPE Download PDFInfo
- Publication number
- AT6640U2 AT6640U2 AT0053303U AT5332003U AT6640U2 AT 6640 U2 AT6640 U2 AT 6640U2 AT 0053303 U AT0053303 U AT 0053303U AT 5332003 U AT5332003 U AT 5332003U AT 6640 U2 AT6640 U2 AT 6640U2
- Authority
- AT
- Austria
- Prior art keywords
- tape
- joint
- butyl rubber
- coated
- butyl
- Prior art date
Links
- -1 BUTYL Chemical class 0.000 title 1
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims abstract 2
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
- E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
- E01C11/12—Packing of metal and plastic or elastic materials
-
- 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
- E04B1/6806—Waterstops
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Die Erfindung betrifft ein Fugenblech zum Abdichten von Betonfugen, wobei das Trägerblech (2) einseitig, beidseitig oder teilweise mit einem Butylkautschuk (1) beschichtet ist. In einer weiteren Ausgestaltung ist der Butylkautschuk (1) mit einer Gewebearmierung (3) versehen.The invention relates to a joint plate for sealing concrete joints, the carrier plate (2) being coated on one side, on both sides or partially with a butyl rubber (1). In a further embodiment, the butyl rubber (1) is provided with a fabric reinforcement (3).
Description
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Die Erfindung betrifft ein Fugenblech zur Abdichtung von Trennfugen, Arbeitsfugen oder Betonfugen, die beim Betonieren eines Betonteils an ein schon vorhandenes Betonteil entstehen. Beim Betonieren von miteinander in Verbindung stehenden Betonteilen, die zeitlich gesehen, nacheinander Betoniert werden, entstehen an den Anschlussstellen Fugen die für Wasser durchlässig sind. Um Abdichtungen zu erreichen, werden Fugenbleche oder Fugenbänder unterschiedlichtster Materialien mit einbetoniert, die jedoch nur eine unzureichende Abdichtung ermöglichen.
Die Erfindung ermöglicht, durch eine spezielle Beschichtung des Fugenbleches, eine verbesserte Abdichtung der Trennfuge.
Die Erfindung ist ein beidseitig mit Butylkautschuk 1 beschichtetes (mittig der Butylschicht mit einem Fadengelege 3 verstärkt, aussen mit einem in der Längsrichtung geteilten Silikonpapier geschütztes), verzinktes Blechband 2. Beidseitig ist aussen ein in der Mitte geteiltes Silikonschutzpapier 4 aufgebracht.
Die Verklebung der Fugenbleche untereinander erfolgt nach Abzug des Silikonschutzpapiers 4 durch einfaches festes zusammendrücken der b eiden beschichteten Blechfugenbandenden mit einer Überlappungslänge von 10 cm. Die spezielle Formulierung der Beschichtung 1 ermöglicht ein Verkleben der Verbindungsstellen unter besonderen Umweltbedingungen ohne zusätzlichen Material-, Werkzeug-, oder Kraftaufwand. So haftet die Verbindung im Einsatz unter W asser genau s o stark aneinander, wie bei Temperaturen von minus 25 oe 0 der b ei Temperaturen von plus 45 C.
Die spezielle Beschichtung 1 reagiert mit einem Bestandteil des frischen Zementleims im Beton und der Beton haftet damit kraftschlüssig absolut wasserundurchlässig und dicht auf der Oberfläche des Fugenbleches. Durch das, in die flexible Butylkautschukbeschichtung 1 eingearbeitete Fadengelege 4 werden Bewegungen, verursacht durch die Schwindverformungen des Betons abgebaut.
Die Vorteile dieser speziellen entwickelten Beschichtung auf Blechband sind wie folgt : Sie ermöglichen ein rasches und problemloses Verbinden der einzelnen Stösse ohne zusätzliche Hilfsmittel oder Werkzeuge. Die Einbetoniertiefe für die Erlangung der Wasserdichtheit ist 3 cm. Somit wir eine Vereinfachung der statischen Auslegung der Bewehrung e rlangt, d a das b eschichtete B lechfugenband S traThoFlex 1 S0 auf d er obersten Lage d er B ewehrung aufliegt und nicht, wie bei u nbeschichteten Blechbändern o der P VC- Arbeitsfugenbändern mit einem aufwendigen Fugenbandkorb gearbeitet werden muss.
Das problemlose und rasche Verbinden der Stösse auch bei Temperaturen unter 0 C, ohne das an den Verbindungsstössen mit Gasflämmem die Stossstelle verschmelzt werden muss.
Die einzigartige Möglichkeit, das beschichtete Blechfugenband auch unter Wasser ohne Hilfsmittel oder Werkzeuge kraftschlüssig und Wasserundurchlässig zu verbinden.
Die Erfindung wird anhand einer Zeichnung genauer erläutert :
Die Figur 1 zeigt ein mit einem Butylkautschuk 1 (mit einer Gcvwebearmierung 3 versehen) beschichtetes Blechband 2, welches aussen beidseitig mit einem in der Mitte geteiltem Silikonschutzpapier 4 versehen ist.
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The invention relates to a joint sheet for sealing separating joints, construction joints or concrete joints that arise when concreting a concrete part to an already existing concrete part. When concreting related concrete parts that are concreted one after the other in time, joints are created at the connection points that are permeable to water. In order to achieve seals, joint sheets or joint tapes of different materials are concreted in, which, however, only permit inadequate sealing.
The invention enables an improved sealing of the parting line by a special coating of the joint plate.
The invention is a galvanized sheet metal strip 2 coated on both sides with butyl rubber 1 (reinforced with a scrim 3 in the middle of the butyl layer, protected on the outside with a silicon paper divided in the longitudinal direction).
After the silicone protective paper 4 has been removed, the joint sheets are bonded to one another by simply firmly pressing the two coated sheet metal joint tape ends with an overlap length of 10 cm. The special formulation of the coating 1 enables the connection points to be glued under special environmental conditions without additional material, tool or force. This means that the connection adheres to one another exactly under water, as at temperatures of minus 25 oe 0 or at temperatures of plus 45 C.
The special coating 1 reacts with a component of the fresh cement paste in the concrete and the concrete thus adheres to the surface of the joint sheet in a force-locking manner, absolutely impermeable to water. Movements caused by the shrinkage deformation of the concrete are reduced by the thread scrim 4 incorporated into the flexible butyl rubber coating 1.
The advantages of this specially developed coating on sheet metal strip are as follows: They enable the individual joints to be connected quickly and easily without additional aids or tools. The concreting depth for achieving waterproofness is 3 cm. This results in a simplification of the structural design of the reinforcement, since the coated sheet metal joint tape S traThoFlex 1 S0 rests on the top layer of the reinforcement and not, as with uncoated sheet metal tapes or the P VC construction joint tapes with an elaborate joint tape basket has to be worked.
The problem-free and quick connection of the joints even at temperatures below 0 C, without the joint having to be fused at the connection joints with gas flames.
The unique possibility to connect the coated sheet metal joint tape non-positively and impermeable to water even under water without tools or tools.
The invention is explained in more detail with reference to a drawing:
FIG. 1 shows a sheet metal strip 2 coated with a butyl rubber 1 (provided with a Gcvwebearmierung 3), which is provided on the outside on both sides with a silicone protective paper 4 divided in the middle.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0053303U AT6640U3 (en) | 2003-08-04 | 2003-08-04 | BUTYL COATED TAPE JOINT TAPE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0053303U AT6640U3 (en) | 2003-08-04 | 2003-08-04 | BUTYL COATED TAPE JOINT TAPE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AT6640U2 true AT6640U2 (en) | 2004-01-26 |
| AT6640U3 AT6640U3 (en) | 2004-07-26 |
Family
ID=29588093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0053303U AT6640U3 (en) | 2003-08-04 | 2003-08-04 | BUTYL COATED TAPE JOINT TAPE |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT6640U3 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1571271A1 (en) * | 2004-03-02 | 2005-09-07 | BPA-GmbH | Waterstop device |
| DE102007051490A1 (en) * | 2007-10-27 | 2009-04-30 | Wolf, Roland | Formwork system for producing plate-shaped concrete building part e.g. wall, has sealing element running transverse to both sides of joint level in side strips which are provided for forming creep waterproof boundary surfaces with concrete |
| EP1980677A3 (en) * | 2007-04-03 | 2011-11-23 | Peca Verbundtechnik GmbH | Formwork for creating a break point |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH388592A (en) * | 1963-07-17 | 1965-02-28 | Sogerep S A | Sealing packing |
| DE1953760U (en) * | 1966-12-06 | 1967-01-19 | Schildkroet Ag | TAPE FOR COVERING JOINTS. |
| US3461781A (en) * | 1966-12-15 | 1969-08-19 | Albert Weiner | Expansion joints and waterstops |
-
2003
- 2003-08-04 AT AT0053303U patent/AT6640U3/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1571271A1 (en) * | 2004-03-02 | 2005-09-07 | BPA-GmbH | Waterstop device |
| EP1980677A3 (en) * | 2007-04-03 | 2011-11-23 | Peca Verbundtechnik GmbH | Formwork for creating a break point |
| DE102007051490A1 (en) * | 2007-10-27 | 2009-04-30 | Wolf, Roland | Formwork system for producing plate-shaped concrete building part e.g. wall, has sealing element running transverse to both sides of joint level in side strips which are provided for forming creep waterproof boundary surfaces with concrete |
Also Published As
| Publication number | Publication date |
|---|---|
| AT6640U3 (en) | 2004-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM9K | Lapse due to non-payment of renewal fee |