EP1023414B2 - Bande couvre-joint en bitume fusible - Google Patents

Bande couvre-joint en bitume fusible Download PDF

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Publication number
EP1023414B2
EP1023414B2 EP98943830A EP98943830A EP1023414B2 EP 1023414 B2 EP1023414 B2 EP 1023414B2 EP 98943830 A EP98943830 A EP 98943830A EP 98943830 A EP98943830 A EP 98943830A EP 1023414 B2 EP1023414 B2 EP 1023414B2
Authority
EP
European Patent Office
Prior art keywords
joint sealant
sealant tape
fusible coating
bitumen
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP98943830A
Other languages
German (de)
English (en)
Other versions
EP1023414A1 (fr
EP1023414B1 (fr
Inventor
Eckard Sondermann
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.)
Dortmunder Gussasphalt GmbH and Co KG
Original Assignee
Dortmunder Gussasphalt GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7844132&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1023414(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dortmunder Gussasphalt GmbH and Co KG filed Critical Dortmunder Gussasphalt GmbH and Co KG
Publication of EP1023414A1 publication Critical patent/EP1023414A1/fr
Publication of EP1023414B1 publication Critical patent/EP1023414B1/fr
Application granted granted Critical
Publication of EP1023414B2 publication Critical patent/EP1023414B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14—Fastening means therefor
    • E04D5/141—Fastening means therefor characterised by the location of the fastening means
    • E04D5/142—Fastening means therefor characterised by the location of the fastening means along the edge of the flexible material
    • 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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0966—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
    • E01C23/0986—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with preformed elements, e.g. joint strips
    • 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
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14—Fastening means therefor
    • E04D5/148—Fastening means therefor fastening by gluing
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
    • E02D31/04—Watertight packings for use under hydraulic pressure

Definitions

  • the invention relates to a fusible bitumen joint tape for road, civil, structural and sewer construction, a method for its production and a method for laying the joint tape on a seam / connecting edge of an asphalt layer in road construction.
  • Meltable bitumen joint tapes for road, underground, civil engineering and canal construction are factory-made and are machine-preformed thermoplastic tape profiles of different cross-sections, which consist essentially of bitumen or bitumen modifications as a binder. These may contain, for example, additives of plastics, elastomers, plasticizers and mineral fillers.
  • DE-U 93 13 030 relates to a molded, unsupported, bituminous sealing material, for example, a premix of about 15% finely shredded bamboo rubber and about 85% mixed bitumen blended with further mixed bitumen, oil, shale meal, and modified cellulosic powder.
  • the thus formed band is inserted in particular cold and without primer in the seam flank.
  • a joint tape for use in road construction which consists of a polymer-coated road bitumen, which is provided on at least one side with an adhesive layer.
  • This joint tape is to be achieved the task of creating a joint tape and a method that allows a cold installation, ie without the aid of a flame.
  • an adhesive layer described there on the joint tape has the disadvantage that on the one hand, the storage stability of the joint strip by the relative instability of the adhesive, in contrast to the bitumen, can generally be adversely affected.
  • an adhesive layer in particular based on SBS / SIS block copolymers, impairs the adhesion of the joint tapes to the joint flanks, in particular if the joint tape or the seam / terminal flank is warmed with a propane gas flame or else by the temperature of the mixed material of the asphalt or cover layer to be newly introduced , which is brought directly to the installed joint tape is very high.
  • the problem of the present invention is to provide a bitumen joint tape for road construction, civil engineering, building construction and sewerage that is improved over the prior art. This problem is solved according to the invention in a first embodiment with a fusible bitumen joint tape according to claim 1.
  • the connecting flanks are usually folded, cut or pre-formed and can consist of prefabricated building materials. They must be made as smooth as possible, firm and free of impurities, for example, rust particles must be removed from steel parts.
  • the processing of the joint tapes should only be carried out in dry weather and a surface temperature of the component of +5 ° C. At temperatures up to +/- 0 ° C, work may continue if additional measures have been taken, such as preheating the seam and / or flank.
  • the invention enables the provision of a joint tape that is already factory-equipped with an assembly aid / Nerlege Anlagen and can be pressed at any time without aids, such as primer / gas or flame, to the seam / terminal edge and remains as long as the fresh Mischgut gegenformat is.
  • the melt coating is conveniently a one-sided coating of the joint tape, which consists mainly of bitumen to avoid incompatibilities, especially in asphalt or concrete.
  • the melt coating consists of polymer-coated bitumen. Such materials are well known to those skilled in the art.
  • the thickness of the melt coating is not critical. However, the layer should be applied as thinly as possible. Particularly preferred according to the present invention is to equip the joint tape with a melt coating which has a thickness of 0.1 to 2 mm, in particular 0.2 to 1 mm.
  • the invention differs Material of the actual bitumen joint tape from the bitumen-containing melt coating.
  • the bitumen-containing melt coating for example made of polymer-coated bitumen, has a higher elasticity, in particular an improved cold bending capacity, an increased cone penetration and an increased resilience compared to the actual bitumen joint tape.
  • the melt coating has a cold bending capacity according to DIN 52123 of -20 ° C, while the cold bending capacity of the joint tape should be +/- 0 ° C. This allows working and laying the joint tape at temperatures up to about 0 ° C.
  • the cone penetration to BS 2499 of the melt coating is at least 60 to 140 1/10 mm and the cone penetration of the joint tape 20 to 50 1/10 mm, with the proviso that the difference in the values of the cone penetration at least 20 to 60 1/10 mm. This ensures that the melt coating better conforms to existing bumps on the seam and / or connecting flank.
  • the resilience of the melt coating according to BS 2499 is at least 60% to 90% and the resilience of the joint tape 15% to 55%.
  • bitumen joint tape and the bitumen-containing melt coating can also be adjusted, for example, by the choice of different bitumen.
  • bitumen joint tape made of a polymer-coated bitumen with a relatively high proportion of fillers and possibly fiber constituents.
  • the mineral content is lower, and in particular the polymer content in the bitumen-containing melt coating is higher than in the bitumen joint tape.
  • the bitumen-containing melt coating consists of 60 wt .-% to 93 wt .-% bitumen.
  • the joint tape may contain from 60 wt% to 93 wt% bitumen.
  • the bitumen-containing melt coating can be applied to the joint tape in various ways. Since already provided in the prior art release paper is provided which covers the bitumen-containing melt coating, it may be appropriate to make the joint tape of the invention by first applying a melt coating on a release paper and then the joint tape on the back of the melt coating applying.
  • melt coating not as a continuous surface on the surface of the joint tape, but to provide them in the form of a punctiform, possibly grid-shaped melt coating.
  • melt coating not as a continuous surface on the surface of the joint tape, but to provide them in the form of a punctiform, possibly grid-shaped melt coating.
  • material for the melt coating is saved and according to the invention achieves the same holding effect, which is achieved with a continuous large-scale melt coating.
  • a change in location of the joint tape is possible before the mix is introduced, which does not lead to damage of the joint tape.
  • a large-area contact of the material of the joint tape with the mix is given, which is interrupted only selectively, optionally grid-shaped by small surface portions of the melt coating.
  • a further embodiment of the present invention relates to a method for laying a joint tape according to the invention, in particular on a seam / connecting flank of a cover layer in road construction. According to the joint tape is brought to a halt by pressing. It is of course to ensure that the melt coating comes into contact with the seam / terminal flank.
  • the seam / terminal flank initially with a spreadable, sprayable, at least spatulatable primer before the joint tape is brought to fixation by pressing.
  • a primer in this case known pre-paint in question, as they are available, for example, under the name Colzumix® commercially.
  • the seams and / or flanks must be clean and dry. Adhering dirt residues are to be removed in particular with a wire brush or compressed air. Wet flanks can be dried with hot air.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Road Paving Structures (AREA)
  • Sealing Material Composition (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Cable Accessories (AREA)
  • Building Environments (AREA)
  • Organic Insulating Materials (AREA)

Claims (16)

  1. Bande couvre-joint en bitume fusible pour la construction routière, les travaux publics, le bâtiment et la construction d'égouts, comportant un revêtement fusible, contenant du bitume, appliqué sur au moins un côté de la surface de la bande.
  2. Bande couvre-joint selon la revendication 1, caractérisée en ce que le revêtement fusible est constitué de bitume renforcé par un polymère.
  3. Bande couvre-joint selon la revendication 1, caractérisée en ce que le revêtement fusible a une épaisseur de 0,1 à 2 mm.
  4. Bande couvre-joint selon la revendication 1,
    caractérisée en ce que le revêtement fusible a une épaisseur de 0, 2 à 1 mm.
  5. Bande couvre-joint selon l'une des revendications 1 à 4, caractérisée en ce que la capacité de pliage à froid selon DIN 52123 du revêtement fusible est de -20°C et la capacité de pliage à froid selon DIN 52123 de la bande couvre-joint est de ± 0°C.
  6. Bande couvre-joint selon l'une des revendications 1 à 5, caractérisée en ce que la pénétration au cône selon BS 2499 du revêtement fusible est d'au moins 60 à 140 1/10 mm et la pénétration au cône selon BS 2499 de la bande couvre-joint est de 20 à 50 1/10 mm, à la condition que la différence des valeurs de la pénétration au cône selon BS 2499 soit d'au moins 20 à 60 1/10 mm.
  7. Bande couvre-joint selon l'une des revendications 1 à 6, caractérisée en ce que la reprise élastique selon BS 2499 du revêtement fusible est au moins de 60 % à 90 % et la reprise élastique selon BS 2499 de la bande couvre-joint est de 15 à 55 %.
  8. Bande couvre-joint selon l'une des revendications 1 à 7, caractérisée en ce qu'elle contient de 60 à 93 % en poids de bitume.
  9. Bande couvre-joint selon l'une des revendications 1 à 8, caractérisée en ce que le revêtement fusible contient des matières minérales, des plastifiants et des constituants polymères.
  10. Bande couvre-joint selon l'une des revendications 1 à 9, comportant un revêtement fusible ponctuel et éventuellement tramé.
  11. Bande couvre-joint selon l'une des revendications 1 à 10, caractérisée en ce que le revêtement fusible comporte un papier de séparation.
  12. Procédé de fabrication d'une bande couvre-joint selon la revendication 11, caractérisé en ce qu'on applique d'abord un revêtement fusible sur un papier de séparation, puis applique la bande couvre-joint sur la face arrière du revêtement fusible.
  13. Procédé de fabrication d'une bande couvre-joint selon la revendication 11, caractérisé en ce qu'on applique d'abord un revêtement fusible sur la bande couvre-joint, puis on applique le papier de,séparation.
  14. Procédé de pose d'une bande couvre-joint, en particulier sur un flanc de joint/raccord d'une couche de roulement en construction routière selon l'une des revendications 1 à 11, caractérisé en ce que la bande couvre-joint est fixée par pressage.
  15. Procédé selon la revendication 14, caractérisé en ce qu'on chauffe légèrement à l'aide d'une flamme de gaz le flanc de joint/raccord et/ou la bande couvre-joint, avant le pressage de la bande couvre-joint.
  16. Procédé selon la revendication 14 ou 15,
    caractérisé en ce qu'on applique sur le flanc de joint/raccord une couche d'apprêt pouvant être appliquée au pinceau, au pistolet, et au moins à la spatule.
EP98943830A 1997-09-30 1998-08-04 Bande couvre-joint en bitume fusible Expired - Lifetime EP1023414B2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19743166 1997-09-30
DE19743166A DE19743166A1 (de) 1997-09-30 1997-09-30 Anschmelzbares Bitumen-Fugenband
PCT/EP1998/004840 WO1999016844A1 (fr) 1997-09-30 1998-08-04 Bande couvre-joint en bitume fusible

Publications (3)

Publication Number Publication Date
EP1023414A1 EP1023414A1 (fr) 2000-08-02
EP1023414B1 EP1023414B1 (fr) 2002-11-06
EP1023414B2 true EP1023414B2 (fr) 2007-08-01

Family

ID=7844132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98943830A Expired - Lifetime EP1023414B2 (fr) 1997-09-30 1998-08-04 Bande couvre-joint en bitume fusible

Country Status (11)

Country Link
EP (1) EP1023414B2 (fr)
KR (1) KR100567091B1 (fr)
AT (1) ATE227327T1 (fr)
AU (1) AU9158398A (fr)
CA (1) CA2302368A1 (fr)
CZ (1) CZ299966B6 (fr)
DE (2) DE19743166A1 (fr)
HU (1) HUP0003662A3 (fr)
PL (1) PL191178B1 (fr)
TR (1) TR200000833T2 (fr)
WO (1) WO1999016844A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19939372C2 (de) * 1999-08-19 2003-01-02 Christa Reiners Fugeneinlage im Straßenbau
DE10008689A1 (de) * 2000-02-24 2001-10-04 Vedag Dachsysteme Gmbh & Co Kg Verfahren zum Verlegen bituminöser Dichtungsbahnen und dafür geeignete Dichtungsbahnen und daraus hergestellte Dachabdichtung
DE10125626A1 (de) * 2001-05-25 2002-12-12 Kebulin Ges Kettler Gmbh & Co System für eine Fugenausbildung
DE20200884U1 (de) 2002-01-22 2002-04-18 Dortmunder Gußasphalt GmbH & Co. Mischwerke, 59494 Soest Anschmelzbares Bitumen-Fugenband
DE20209974U1 (de) 2002-06-27 2002-09-12 DENSO GmbH, 51371 Leverkusen Bitumenfugenband
DE10326161A1 (de) * 2003-06-10 2004-12-30 Denso-Holding Gmbh & Co Bitumenfugenbänder
KR100845604B1 (ko) * 2007-02-28 2008-07-10 이용찬 아스팔트 도로 봉합 테이프의 제조방법
DE102007018672A1 (de) 2007-04-18 2008-10-23 Kebulin-Gesellschaft Kettler Gmbh & Co. Kg Anschmelzbares plastisch-elastisches Bitumen-Fugenband zur Herstellung von Nähten und von Anschlüssen und Verfahren zu dessen Herstellung
DE102011109114A1 (de) * 2011-08-02 2013-02-07 Denso-Holding Gmbh & Co. Fugenband für den Straßenbau mit aktivierbarer Klebeschicht

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9313030U1 (de) † 1993-08-31 1993-11-04 BITUTEC Bitumen-Technik Service- und Vertriebsgesellschaft mbH, 71554 Weissach Geformtes, trägerloses, bitumenhaltiges Dichtungsmaterial
EP0792793A2 (fr) † 1995-10-10 1997-09-03 Holland Hitch Company Attelage auto-lubrifiant de semi-remorque

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DE1965092A1 (de) * 1969-12-27 1971-07-01 Denso Chemie Gmbh Verfahren zum Abdichten im Kaltverlege-System von Laengsfugen zwischen Heissasphaltschichten und Randbegrenzungen durch plastisch-elastische Verlegebaender sowie Vorrichtung zur Durchfuehrung des Verfahrens
GB1400385A (en) * 1971-05-30 1975-07-16 Grace W R & Co Preformed sheet-like structures
FR2324201A7 (fr) * 1974-01-07 1977-04-08 Siplast Societe Nouvelle Bande de pontage pour revetements de supports
US4102718A (en) * 1976-01-12 1978-07-25 Ludwig Eigenmann Method and devices for applying tape marking material on road surfaces
US4775567A (en) * 1986-10-24 1988-10-04 Hyload Corporation Waterproofing laminate
DE4126090C1 (en) * 1991-08-07 1993-01-28 Strabag Bau-Ag, 2000 Hamburg, De Seal for seams in concrete road surfaces - includes elastically deformable seam band which is placed in seam in U=shape
USH1580H (en) * 1994-11-08 1996-08-06 Shell Oil Company Asphalt composition containing highly coupled radial polymers
DE19503940A1 (de) * 1995-02-07 1996-08-08 Juergen Stehr Verfahren zum Verbinden der Mittelnähte von Asphaltbahnen sowie Vorrichtung zur Durchführung des Verfahrens
DE19603896A1 (de) * 1996-02-03 1997-08-07 Denso Holding Gmbh & Co Kalt verarbeitbares Fugenband und Verfahren zur Verlegung eines Fugenbandes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9313030U1 (de) † 1993-08-31 1993-11-04 BITUTEC Bitumen-Technik Service- und Vertriebsgesellschaft mbH, 71554 Weissach Geformtes, trägerloses, bitumenhaltiges Dichtungsmaterial
EP0792793A2 (fr) † 1995-10-10 1997-09-03 Holland Hitch Company Attelage auto-lubrifiant de semi-remorque

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE-G-9111146 †
Prospekt HEMATECT, Heft 3/1997 †

Also Published As

Publication number Publication date
KR20010024165A (ko) 2001-03-26
AU9158398A (en) 1999-04-23
HUP0003662A3 (en) 2002-01-28
DE19743166A1 (de) 1999-04-01
WO1999016844A1 (fr) 1999-04-08
KR100567091B1 (ko) 2006-03-31
HUP0003662A2 (hu) 2001-02-28
ATE227327T1 (de) 2002-11-15
EP1023414A1 (fr) 2000-08-02
DE59806213D1 (de) 2002-12-12
CZ20001099A3 (cs) 2000-12-13
EP1023414B1 (fr) 2002-11-06
PL191178B1 (pl) 2006-03-31
PL339558A1 (en) 2000-12-18
CZ299966B6 (cs) 2009-01-07
TR200000833T2 (tr) 2000-09-21
CA2302368A1 (fr) 1999-04-08

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