EP0229951B1 - Bande d'étanchéité - Google Patents

Bande d'étanchéité Download PDF

Info

Publication number
EP0229951B1
EP0229951B1 EP86116816A EP86116816A EP0229951B1 EP 0229951 B1 EP0229951 B1 EP 0229951B1 EP 86116816 A EP86116816 A EP 86116816A EP 86116816 A EP86116816 A EP 86116816A EP 0229951 B1 EP0229951 B1 EP 0229951B1
Authority
EP
European Patent Office
Prior art keywords
film
sealing strip
foam
layers
strip according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP86116816A
Other languages
German (de)
English (en)
Other versions
EP0229951A2 (fr
EP0229951A3 (en
Inventor
Rolf Tschudin Mahrer
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.)
Irbit Research and Consulting AG
Original Assignee
Irbit Research and Consulting AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Irbit Research and Consulting AG filed Critical Irbit Research and Consulting AG
Priority to AT86116816T priority Critical patent/ATE47449T1/de
Publication of EP0229951A2 publication Critical patent/EP0229951A2/fr
Publication of EP0229951A3 publication Critical patent/EP0229951A3/de
Application granted granted Critical
Publication of EP0229951B1 publication Critical patent/EP0229951B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • Y10T428/19—Sheets or webs edge spliced or joined
    • 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
    • Y10T428/19—Sheets or webs edge spliced or joined
    • Y10T428/192—Sheets or webs coplanar
    • 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
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/233—Foamed or expanded material encased
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981—Plural void-containing components
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
    • Y10T428/249989—Integrally formed skin

Definitions

  • the invention relates to an open-cell, pre-compressed foam, used for joint sealing sealing strips with delayed resetting, which is connected flat to a resilient resilient film that resets the resetting of the foam and extends in the return direction.
  • a sealing strip of this type is known from DE-OS 3 133 271.
  • the delayed reset effect is based on an impregnation process, e.g. with chlorine paraffin, which forms the open-cell foam structure, i.e. the pore walls, lined.
  • the compressed foam sealing strip gradually returns.
  • the temperature factor is a determining factor for this provision. In any case, the delay is so great that there is sufficient time for the installation. Depending on the equipment, this time is even several hours.
  • the corresponding manufacturing process is described in DE-PS 1 569 052.
  • the stretchable film lies on the broad surface of a compressed foam strip which is wound into a roll.
  • the surface-connected film In a defined manner, it can be torn along a spiral line oriented at the sealing strip winding joint. It can be a perforation.
  • the height of the strip depends on the size of the gap between the joints.
  • the known sealing strip is therefore not suitable for large joints.
  • Such large joints are provided, for example, on the parking floors of corresponding large buildings.
  • the temperature-dependent change in width of these joints can be up to 40%.
  • the object of the invention is therefore to improve the sealing conditions with cheap manufacture and use in wide joints so that sufficient restoring forces are available to achieve the final stretched position of the film.
  • the film is designed as an intermediate layer of these layers which is surface-bonded with two foam layers.
  • the sealing strip according to the invention has a high utility value: there is a surprisingly tight fit of the ends on the joint wall. This results from the inner layer of the film; on both sides of this layer level there are equal return forces of the two foam layers.
  • the exposed position of the film in the known sealing tape is avoided with simple means by the arrangement of the film according to the invention. The protected location ensures the sealing function over long periods of use. Protective cushions extend on both sides from this basically sensitive moisture barrier. The clamping position is also reached more effectively due to the reset «force accumulator» on both sides.
  • the positional accuracy between the film and the foam layers embedding it in a sandwich-like manner can be favored in a simple manner by the T-shaped design of the ends of the film.
  • the front ends overlap with their T-legs the edge edges of the foam layers on the joint wall side. So the sealing contact system of the foreheads is preserved; the foreheads do not retract.
  • the film is designed as a sheath that encases each of the two foam layers.
  • the film is designed in a wave-like manner in the restoring direction, the total stretch length of the film in the restoring direction corresponding to the external dimension of the maximally restored sealing strip.
  • the curl forms the stretching stock.
  • the balanced clamping position of the sealing strip and the high level of tightness are present in the area of the end edges on the joint wall side, with the only difference that the full force of the foam "energy storage" comes into effect.
  • the intermediate layer film is adhesively bonded to both foam layers.
  • the bondage in this regard proves to be more stable than the inherent adhesive effect to be used from the delayed impregnation.
  • the corrugated shape of the intermediate layer film results from the pre-compression of the foam.
  • Such a measure has, above all, advantages in terms of production compared to pre-corrugation of the film; there is no need for any special device which provides the corrugation. The result is a well-fitting connection between the film and the adjacent foam layers. If the corrugation has undercut structures, there is a type of connection in the form of an intimate toothing which corresponds to the type of connection known in woodworking as tines.
  • the surface connection can advantageously be achieved by using a permanently elastic adhesive, for which purpose the intermediate layer film is self-adhesive coated on both sides.
  • the film is designed as a skin which is uniform with the material of the foam layer and is produced by treating the foam layer.
  • the skin can be formed, for example, by closing the pores using a hot doctor blade.
  • the end edges of the film on the joint wall side are glued to the joint wall.
  • the joint walls, coated with epoxy resin, for example provide an advantageous interlocking bond in this area, the adhesive in penetrate the open pores and create an advantageous deep anchoring and sealing.
  • the end faces or front edges of the film, which protrude slightly from the soft foam structure, are immersed in the adhesive, so that a good seal is achieved even with rough joint walls.
  • a sealing strip D consists of at least two foam layers 1 arranged one above the other. It is an open-cell, pre-compressed foam, the individual cells 2 of which are connected to one another, so that a sponge-like structure 3 is present.
  • the foam is impregnated. Chlorine paraffin, for example, can be used for this purpose.
  • the film is designed as an intermediate layer of these layers that is surface-connected to the foam layers 1 lying on both sides.
  • the intermediate layer film 4 consists of the stretchable film material that makes up the provision. Their relaxed initial area size corresponds to the area size of the compressed foam layers 1.
  • the plane direction of extension of the film 4 runs in the return direction R of the layers compressed from the narrow sides 1 '.
  • the sealing strip D made in the illustrated embodiment from three foam layers 1 is held between two strips 5, which are coated in such a way that the compressed sealing strip can be removed from the clamping jaw-like strips after the straps 6 securing the packaging V have been released. Boards are suitable as strips.
  • the clips securing the straps 6 are designated by 7.
  • the film 4 made of stretchable material can be introduced in a continuous process. It is placed as a strip between the foam layers 1 compressed, for example, by rolling. Here too, the deferred provision is a prerequisite for this procedure. The cut pieces of sealing strip are then fed to the packaging. Such a so-called stick pack is described by DE-GM 8 330 528 of the applicant.
  • the sealing strip D which remains in the compressed state for a while, is inserted into a joint F for sealing purposes.
  • the pore-open narrow sides 1 'of the foam layers and the end faces 4' of the film 4 facing the joint wall form a seal against the joint wall 8.
  • the end ends 4 ' are T-shaped in accordance with FIG. 2 (first exemplary embodiment) such that they are of the same length T-legs overlap the edge edges of the foam layer narrow sides 1 ′ on the joint wall side and thus prevent the stretchable film 4 from being drawn in.
  • the T-legs are designated 4 ".
  • the film there has a double-T profile, the web being the expansion zone.
  • Another possibility of securing against film slip is that the film 4 as is formed to encase the foam layers 1. This variant is not shown in the drawing.
  • the variant according to FIG. 3 differs from the first described embodiment in that the film 4 is designed as an intermediate layer of two foam layers 1 which runs in a wave-like manner in the reset direction, double arrow R.
  • the corresponding corrugated shape forms the supply of length that takes part in the resetting, the total stretching length of the film 4 pointing in the resetting direction corresponding to the external dimension z of the maximally restored sealing strip D (FIG. 3). No forces are lost here for resetting the foam.
  • an even wider joint F can be sealed.
  • the intermediate layer film 4 is connected to the surface with both foam layers 1.
  • the relevant training is shown in an enlarged view in FIG. 4.
  • the corresponding permanently elastic self-adhesive layer 9, although not shown, is still pressed into the cut cells 2 and anchored therein. This happens particularly effectively on undercut pore wall sections.
  • the corrugated shape of the intermediate layer film 4 results from the pre-compression of the foam.
  • the equally large parts of the Dicht 1 are brought together in the manner shown in FIG. 1, pressed against one another over a wide area and then fed to a device effecting the compression from the narrow sides 1 'until they have the cross section according to FIG. 3 suitable for packaging.
  • the corrugation occurring during the pre-compression can be seen from FIGS. 3 and 5. It is a rich ripple, which stores a certain restoring force in addition to the restoring force of the two layers of foam lying on both sides, so that the end faces 4 'appearing here as lip-like end edges when the sealing strip D according to FIG. 5 is inserted have a sustained tendency to protrude beyond the Have a foam surface.
  • the front edges provide a tight contact with the joint walls 8 which promotes water impermeability.
  • This end-face contact of the front end edges 4 ' can also be optimized in that the joint walls 8 have an adhesive layer 10 made of epoxy resin. This is where the engagement zone shown in FIG. 6, roughly referred to as the S-joint, is created.
  • the self-adhesive layers 9 connecting the end regions of the film 4 and the adjacent foam layers 1 also migrate into the adhesive layer 10 with which they are connected.
  • the cut cells 2 facing the joint wall 8 likewise bring about favorable deep anchoring by partial entry of the adhesive layer 1-0 into these cells. This results in a balanced pressure-clamping position as a result of the embedding between two essentially identical foam layers.
  • further moisture barriers can be arranged one behind the other in the same way, as can be seen from FIG. 5.
  • the three-layer lamination of the sealing strip D brings a second moisture barrier there.
  • the film 4 can also be an integral part of the foam layer 1, in that the latter is, for example, knotted on a wide area.
  • This skin is formed by closing the pore surface there, with the foam structure 3 being melted back slightly by means of a doctor blade or the like.
  • skin can also be removed using chemical agents. Even spraying on a skin that leads to watertight conditions can be realized.
  • the parts of the sealing strip D are then assembled in the manner explained above.
  • the film 4 can also be corrugated by pre-corrugation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Package Closures (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Laminated Bodies (AREA)
  • Braking Systems And Boosters (AREA)
  • Magnetic Heads (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Gasket Seals (AREA)
  • Finishing Walls (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Claims (9)

1. Matériau alvéolaire précomprimé, à pores ouverts destiné à des bandes d'étanchéité servant à l'étanchéification de joints avec un retrait différé qui est lié de façon plane à une feuille constituant une barrière contre l'humidité, extensible, coopérant au retrait du matériau alvéolaire s'étendant dans le sens du retrait (R), caractérisé en ce que la feuille (4) liée en surface avec deux couches de matériau alvéolaire (1), est sous forme d'une couche intercalaire entre ces deux couches.
2. Bande d'étanchéité selon la revendication 1, caractérisé en ce que les extrémités frontales (4') de la feuille (4) sont en forme de T qui s'engagent sur les bordures faisant face au côté du joint des couches de matériau alvéolaire (1).
3. Bande d'étanchéité selon la revendication 1, caractérisé en ce que la feuille (4) enveloppe chacune des deux couches de matériau alvéolaire (1).
4. Bande d'étanchéité selon la revendication 1, caractérisé en ce que la feuille (4) est ondulée dans le sens du retrait (R), la longueur totale de la feuille (4) étirée dans le sens du retrait correspondant à la dimension extérieure de la bande d'étanchéité (D) rétractée au maximum.
5. Bande d'étanchéité selon l'une des revendications 1 à 4, caractérisée en ce que la liaison de la feuille intercalaire (4) avec les deux couches de matériau alvéolaire (1) est une liaison collée.
6. Bande d'étanchéité selon la revendication 4 ou 5, caractérisée en ce que la forme ondulée de la feuille intercalaire (4) résulte de la précompression du matériau alvéolaire du matériau alvéolaire.
7. Bande d'étanchéité selon l'une des revendications 1 à 6, caractérisé en ce que la feuille intercalaire (4) est enduite des deux côté de façon auto-adhésive (couches autocollantes 9).
8. Bande d'étanchéité selon l'une des revendications 1 à 7, caractérisé en ce que la feuille (4) forme une structure de peau intégrée au matériau de la couche alvéolaire obtenue par traitement de la couche de matériau alvéolaire.
9. Bande d'étanchéité selon la revendication 1 ou 6, caractérisée en ce que les extrémités frontales (4') de la feuille (4) faisant face aux parois du joint sont collées à la paroi du jonit (8).
EP86116816A 1985-12-14 1986-12-03 Bande d'étanchéité Expired EP0229951B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86116816T ATE47449T1 (de) 1985-12-14 1986-12-03 Dichtungsstreifen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3544277 1985-12-14
DE3544277A DE3544277C1 (de) 1985-12-14 1985-12-14 Dichtungsstreifen

Publications (3)

Publication Number Publication Date
EP0229951A2 EP0229951A2 (fr) 1987-07-29
EP0229951A3 EP0229951A3 (en) 1987-09-02
EP0229951B1 true EP0229951B1 (fr) 1989-10-18

Family

ID=6288452

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86116816A Expired EP0229951B1 (fr) 1985-12-14 1986-12-03 Bande d'étanchéité

Country Status (10)

Country Link
US (1) US4767655A (fr)
EP (1) EP0229951B1 (fr)
JP (1) JPS62189236A (fr)
AT (1) ATE47449T1 (fr)
AU (1) AU586717B2 (fr)
CA (1) CA1289377C (fr)
DE (2) DE3544277C1 (fr)
DK (1) DK162298C (fr)
ES (1) ES2011009B3 (fr)
GR (1) GR3000185T3 (fr)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735779A1 (de) * 1987-10-22 1989-05-03 Irbit Research & Consulting Ag Dichtungselement
US4898630A (en) * 1987-11-18 1990-02-06 Toyota Jidosha Kabushiki Thermosetting highly foaming sealer and method of using it
EP0317833A1 (fr) * 1987-11-23 1989-05-31 Irbit Research + Consulting AG Elément d'étanchéité
JP2519493B2 (ja) * 1987-12-21 1996-07-31 トヨタ自動車株式会社 熱硬化型発泡シ―ル材
DE8800023U1 (de) * 1988-01-04 1989-05-03 Irbit Research + Consulting Ag, Freiburg/Fribourg Dichtungselement
US5098782A (en) * 1988-10-13 1992-03-24 Applied Extrusion Technologies, Inc. Extruded ethylenic polymer foam containing both open and closed cells
US5277515A (en) * 1988-10-13 1994-01-11 Applied Extrusion Technologies, Inc. Extruded ethylenic polymer foam containing both open and closed cells
DE3921777C2 (de) * 1989-03-16 2002-08-29 Irbit Res & Consulting Ag Frei Dichtungselement
DE4307528A1 (de) * 1993-03-10 1994-09-15 Illbruck Gmbh Fugendichtungsband
CA2296230C (fr) * 2000-01-18 2005-05-03 Konrad Baerveldt Joint d'etancheite hydrophile
US6866926B1 (en) * 2000-05-09 2005-03-15 Illinois Tool Works Inc. Polymer lined sealing member for a container
DE10140464B4 (de) * 2001-08-17 2017-10-26 Rpm Ireland Ip Ltd. Verfahren zur Abdichtung von Bauwerksfugen
DE10157286C1 (de) * 2001-11-22 2003-05-08 Lafarge Roofing Components Material für die Herstellung von Verbindungen zwischen einem Dachstein und einem Firststein
DE502004000664D1 (de) † 2004-05-27 2006-07-06 Iso Chemie Gmbh Dichtungselement
US8057896B2 (en) * 2005-01-06 2011-11-15 Selig Sealing Products, Inc. Pull-tab sealing member with improved heat distribution for a container
US8715825B2 (en) 2005-01-06 2014-05-06 Selig Sealing Products, Inc. Two-piece pull-tab sealing member with improved heat distribution for a container
DE102008049210A1 (de) * 2007-11-27 2009-05-28 Tremco Illbruck Produktion Gmbh Schaumstoff-Dichtstreifen
US20110309583A1 (en) 2008-11-17 2011-12-22 Tremco Illbruck Produktion Gmbh Method for sealing a structural joint, and sealing element
US9739050B1 (en) 2011-10-14 2017-08-22 Emseal Joint Systems Ltd. Flexible expansion joint seal system
US11180995B2 (en) 2008-11-20 2021-11-23 Emseal Joint Systems, Ltd. Water and/or fire resistant tunnel expansion joint systems
US9631362B2 (en) 2008-11-20 2017-04-25 Emseal Joint Systems Ltd. Precompressed water and/or fire resistant tunnel expansion joint systems, and transitions
US9637915B1 (en) 2008-11-20 2017-05-02 Emseal Joint Systems Ltd. Factory fabricated precompressed water and/or fire resistant expansion joint system transition
US10316661B2 (en) 2008-11-20 2019-06-11 Emseal Joint Systems, Ltd. Water and/or fire resistant tunnel expansion joint systems
US9670666B1 (en) 2008-11-20 2017-06-06 Emseal Joint Sytstems Ltd. Fire and water resistant expansion joint system
US8365495B1 (en) 2008-11-20 2013-02-05 Emseal Joint Systems Ltd. Fire and water resistant expansion joint system
US10851542B2 (en) 2008-11-20 2020-12-01 Emseal Joint Systems Ltd. Fire and water resistant, integrated wall and roof expansion joint seal system
US8341908B1 (en) 2009-03-24 2013-01-01 Emseal Joint Systems Ltd. Fire and water resistant expansion and seismic joint system
US8813450B1 (en) 2009-03-24 2014-08-26 Emseal Joint Systems Ltd. Fire and water resistant expansion and seismic joint system
DE102009048110A1 (de) 2009-10-02 2011-04-07 Tremco Illbruck Produktion Gmbh Schaumstoff-Dichtband
DE202010005431U1 (de) 2010-05-11 2011-10-12 Tremco Illbruck Produktion Gmbh In eine Bauwerksfuge einbringbares Heizelement und Dichtelement
DE102010055788A1 (de) 2010-12-23 2012-06-28 Hanno-Werk Gmbh & Co. Kg Fugendichtungsband
CN104981180B (zh) * 2012-04-25 2018-01-12 里克韦德概念有限公司 油漆刷储存和保护装置
DE202012005049U1 (de) 2012-05-23 2013-08-26 Tremco Illbruck Produktion Gmbh Dichtband
DE202012101990U1 (de) 2012-05-23 2013-08-27 Tremco Illbruck Produktion Gmbh Dichtband
US9068297B2 (en) 2012-11-16 2015-06-30 Emseal Joint Systems Ltd. Expansion joint system
US9404581B1 (en) 2014-02-28 2016-08-02 Schul International Company, LLC Joint seal system
US10480654B2 (en) * 2014-02-28 2019-11-19 Schul International Co., Llc Joint seal system having internal barrier and external wings
US10844959B2 (en) * 2014-02-28 2020-11-24 Schul International Co., Llc Joint seal system with shaped barrier and wings
EP2990552B1 (fr) 2014-08-26 2018-03-21 ISO-Chemie GmbH Procédé de fabrication d'un rouleau de bande d'étanchéité et rouleau de bande d'étanchéité
PL2990553T3 (pl) * 2014-08-26 2020-06-29 Iso-Chemie Gmbh Sposób wytwarzania rolki taśmy uszczelniającej
US10087621B1 (en) 2015-03-10 2018-10-02 Schul International Company, LLC Expansion joint seal system with isolated temperature-activated fire retarding members
US10060122B2 (en) 2015-03-10 2018-08-28 Schul International Company, LLC Expansion joint seal system
US9206596B1 (en) 2015-03-10 2015-12-08 Schul International, Inc. Expansion joint seal system
DE102015116667A1 (de) 2015-10-01 2017-04-06 Tremco Illbruck Produktion Gmbh Verfahren zum Herstellen eines Abdichtbands und Abdichtband
US9982428B2 (en) 2015-12-30 2018-05-29 Schul International Company, LLC Expansion joint seal with surface load transfer, intumescent, and internal sensor
US10066386B2 (en) 2015-12-30 2018-09-04 Schul International Company, LLC Expansion joint seal with surface load transfer and intumescent
US10213962B2 (en) 2015-12-30 2019-02-26 Schul International Company, LLC Expansion joint seal with load transfer and flexion
US9745738B2 (en) 2015-12-30 2017-08-29 Schul International Company, LLC Expansion joint for longitudinal load transfer
US9915038B2 (en) 2016-03-07 2018-03-13 Schul International Company, LLC Durable joint seal system with detachable cover plate and rotatable ribs
US10352039B2 (en) 2016-03-07 2019-07-16 Schul International Company, LLC Durable joint seal system with cover plate and ribs
US9765486B1 (en) 2016-03-07 2017-09-19 Schul International Company, LLC Expansion joint seal for surface contact applications
US10240302B2 (en) 2016-03-07 2019-03-26 Schul International Company, LLC Durable joint seal system with detachable cover plate and rotatable ribs
US10352003B2 (en) 2016-03-07 2019-07-16 Schul International Company, LLC Expansion joint seal system with spring centering
US10323407B1 (en) 2016-07-22 2019-06-18 Schul International Company, LLC Water and fire-resistant expansion joint seal
US10358813B2 (en) 2016-07-22 2019-07-23 Schul International Company, LLC Fire retardant expansion joint seal system with elastically-compressible body members, internal spring members, and connector
US10087620B1 (en) 2016-07-22 2018-10-02 Schul International Company, LLC Fire retardant expansion joint seal system with elastically-compressible body members, resilient members, and fire retardants
US10087619B1 (en) 2016-07-22 2018-10-02 Schul International Company, LLC Fire retardant expansion joint seal system with elastically-compressible members and resilient members
US10125490B2 (en) 2016-07-22 2018-11-13 Schul International Company, LLC Expansion joint seal system with internal intumescent springs providing fire retardancy
US10344471B1 (en) 2016-07-22 2019-07-09 Schull International Company, LLC Durable water and fire-resistant expansion joint seal
US9803357B1 (en) 2016-07-22 2017-10-31 Schul International Company, LLC Expansion joint seal system providing fire retardancy
US10280610B1 (en) 2016-07-22 2019-05-07 Schul International Company, LLC Vapor-permeable water and fire-resistant expansion joint seal
US10280611B1 (en) 2016-07-22 2019-05-07 Schul International Company, LLC Vapor permeable water and fire-resistant expansion joint seal
US10081939B1 (en) 2016-07-22 2018-09-25 Schul International Company, LLC Fire retardant expansion joint seal system with internal resilient members and intumescent members
US10323408B1 (en) 2016-07-22 2019-06-18 Schul International Company, LLC Durable water and fire-resistant tunnel expansion joint seal
EP3290606B1 (fr) * 2016-08-31 2021-02-17 Hanno Werk GmbH & Co. KG Bande d'étanchéité
WO2019075178A1 (fr) 2017-10-11 2019-04-18 Likwid Concepts L.L.C. Couvre-pinceau d'artistes
US10227734B1 (en) 2017-12-26 2019-03-12 Veloxion, Inc. Helically-packaged expansion joint seal system
US10851541B2 (en) 2018-03-05 2020-12-01 Schul International Co., Llc Expansion joint seal for surface contact with offset rail
US10323409B1 (en) * 2018-07-12 2019-06-18 Schul International Company, LLC Expansion joint system with flexible sheeting
DE102018118854A1 (de) 2018-08-02 2020-02-06 tremco illbruck GmbH Herstellungsverfahren für Dichtband und Dichtband
DE102018127312A1 (de) * 2018-10-31 2020-04-30 tremco illbruck GmbH Verfahren zur Herstellung eines Schaumstoffdichtbandes und Schaumstoffdichtband
DE202018107177U1 (de) * 2018-09-26 2020-01-07 tremco illbruck GmbH Dichtband mit Trennschicht
PL3650608T3 (pl) * 2018-11-07 2023-11-06 Iso-Chemie Gmbh Sposób wytwarzania rolki taśmy uszczelniającej
DE102021208458A1 (de) 2021-08-04 2023-03-09 Silu Verwaltung Ag Dichtstreifen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937354C (de) * 1952-10-31 1956-01-05 Licentia Gmbh Schaumstoffwandmaterial
DE1569052C3 (de) * 1964-12-23 1980-07-10 Irbit Holding Ag, Freiburg (Schweiz) Verfahren zur Herstellung eines Dichtungsmaterials mit verzögerter Rückstellung
FR2038478A5 (fr) * 1969-03-17 1971-01-08 Mullen William
DE7010514U (de) * 1970-03-21 1970-07-16 Willi Illbruck Fa Fugendichtungsprofil
FR2309768A1 (fr) * 1975-04-28 1976-11-26 Mora Alcide Produit elastique de jointoiement en matiere cellulaire, en particulier pour joints de dilatation et similaires
JPS606236B2 (ja) * 1981-02-16 1985-02-16 株式会社クラレ 水膨潤性止水剤
DE3133271A1 (de) * 1981-08-22 1983-03-03 Irbit Holding AG, 1701 Fribourg Zu einer rolle aufgewickelter schaumstoff-streifen, vorzugsweise zu abdichtungszwecken
DE8330528U1 (de) * 1983-10-24 1983-12-22 Irbit Holding AG, 1701 Fribourg Verpackung von Schaumstoff-Dichtungsstreifen
DE3407995C2 (de) * 1984-03-03 1994-08-11 Irbit Research & Consulting Ag Schaumstoff-Dichtungsband und dessen Verwendung
DE8520049U1 (de) * 1985-07-11 1986-11-13 Irbit Research + Consulting Ag, Freiburg/Fribourg Schaumstoffplatte mit Haut

Also Published As

Publication number Publication date
DE3544277C1 (de) 1987-04-02
EP0229951A2 (fr) 1987-07-29
ES2011009B3 (es) 1989-12-16
US4767655A (en) 1988-08-30
DK162298C (da) 1992-03-02
AU6613086A (en) 1987-06-18
DK591786A (da) 1987-06-15
DK162298B (da) 1991-10-07
JPS62189236A (ja) 1987-08-19
AU586717B2 (en) 1989-07-20
ATE47449T1 (de) 1989-11-15
EP0229951A3 (en) 1987-09-02
GR3000185T3 (en) 1990-12-31
DE3666478D1 (en) 1989-11-23
DK591786D0 (da) 1986-12-10
CA1289377C (fr) 1991-09-24

Similar Documents

Publication Publication Date Title
EP0229951B1 (fr) Bande d'étanchéité
EP0072955B1 (fr) Bande en mousse plastique en rouleau, de préférence pour l'étanchéité
EP2415942B1 (fr) Bande étanche
EP1811111B1 (fr) Baie de fenêtre avec cadre dormant et joint d'étanchéité
DE3234808A1 (de) Dichtungsstreifen fuer fugen sowie mit diesem abgedichtete fugen
CH663456A5 (de) Schaumstoffisolierrohr bzw. schaumstoffisolierplatte aus flexiblem schaumkunststoff mit einem in laengsachse angeordneten nut- und federartigen verschlusssystem.
EP3943261A1 (fr) Bande d'étanchéité et procédé de fabrication d'une bande d'étanchéité
EP2428632B1 (fr) Bande d'étanchéité en mousse douce
EP2354410A2 (fr) Bande étanche en caoutchouc et cadre de fenêtre doté d'une bande étanche en caoutchouc
EP0801189B1 (fr) Profilé de raccord pour ouvertures de portes et fenêtres
EP2722452A1 (fr) Bande d'étanchéité pré-comprimée
EP0513720B1 (fr) Bande de couverture et d'étanchéité
AT14775U1 (de) Anschlussprofil
EP2770135A1 (fr) Bande d'étanchéité
EP3464742B1 (fr) Bandes d'étanchéité pour l'étanchéification de joints entre des éléments de construction et procédé de fabrication d'une bande d'étanchéité
DE202013100308U1 (de) Schaumstoff-Dichtband
DE2622905A1 (de) Rolladenstab und verfahren zu seiner herstellung
DE2649644A1 (de) Mass- und klebeecken zum verlegen von bodenbelaegen, insbesondere von teppichboeden
DE10104992A1 (de) Dach-Dämmelement
EP2089595B1 (fr) Bande d'étanchéité, procédé de fabrication d'une telle bande d'étanchéité et utilisation d'une telle bande d'étanchéité
DE3113888C2 (de) Verbundfolie für eine Fußbodenheizung
DE8803615U1 (de) Dachbauelement
DE102020111789A1 (de) Streifenförmige Vorrichtung zur Verwendung im Feucht- und Nassbereich eines Gebäudes und entsprechend ausgestattetes Gebäude
DE1683299B1 (de) Abdeckleiste aus nachgiebigem Material
DE102019123970A1 (de) Eckklebeband

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19880209

17Q First examination report despatched

Effective date: 19890403

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed
AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 47449

Country of ref document: AT

Date of ref document: 19891115

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 3666478

Country of ref document: DE

Date of ref document: 19891123

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3000185

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19911120

Year of fee payment: 6

Ref country code: LU

Payment date: 19911120

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 19911121

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19911125

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19911126

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19911203

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19911206

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19911230

Year of fee payment: 6

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19911231

Year of fee payment: 6

EPTA Lu: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19920330

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19921203

Ref country code: GB

Effective date: 19921203

Ref country code: AT

Effective date: 19921203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19921204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19921231

Ref country code: CH

Effective date: 19921231

Ref country code: BE

Effective date: 19921231

BERE Be: lapsed

Owner name: IRBIT RESEARCH + CONSULTING A.G.

Effective date: 19921231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19930630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19930701

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19921203

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19930831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19931204

REG Reference to a national code

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3000185

EUG Se: european patent has lapsed

Ref document number: 86116816.9

Effective date: 19930709

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20011212

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030701

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19940113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051203