EP1000208B1 - Lamelle de bande plate pour renforcer des elements de construction, ainsi que procede pour poser cette lamelle sur un element de construction - Google Patents

Lamelle de bande plate pour renforcer des elements de construction, ainsi que procede pour poser cette lamelle sur un element de construction Download PDF

Info

Publication number
EP1000208B1
EP1000208B1 EP98941330A EP98941330A EP1000208B1 EP 1000208 B1 EP1000208 B1 EP 1000208B1 EP 98941330 A EP98941330 A EP 98941330A EP 98941330 A EP98941330 A EP 98941330A EP 1000208 B1 EP1000208 B1 EP 1000208B1
Authority
EP
European Patent Office
Prior art keywords
flat strip
strip lamella
construction component
lamella
adhesive
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
EP98941330A
Other languages
German (de)
English (en)
Other versions
EP1000208A1 (fr
Inventor
Alexander Bleibler
Ernesto Schümperli
Werner Steiner
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.)
Sika Schweiz AG
Original Assignee
Sika AG
Sika AG Vorm Kaspar Winkler and Co
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 Sika AG, Sika AG Vorm Kaspar Winkler and Co filed Critical Sika AG
Publication of EP1000208A1 publication Critical patent/EP1000208A1/fr
Application granted granted Critical
Publication of EP1000208B1 publication Critical patent/EP1000208B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G23/0225—Increasing or restoring the load-bearing capacity of building construction elements of circular building elements, e.g. by circular bracing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • E04G2023/0255—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements whereby the fiber reinforced plastic elements are stressed
    • E04G2023/0259—Devices specifically adapted to stress the fiber reinforced plastic elements
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
    • Y10T156/103—Encasing or enveloping the configured lamina

Definitions

  • the invention relates to a flat strip lamella for reinforcement of load-bearing or load-transmitting Components that consist of a composite structure from a Variety of flexible bends aligned parallel to each other or limp supporting fibers and one the supporting fibers shear-resistant binding matrix exists and the broadside by means of an adhesive attachable to the surface of the component to be reinforced is.
  • the invention further relates to a method to attach such flat ribbon slats one component.
  • Reinforcement slats of this type are known, for example from WO 96/21785.
  • the reinforcement slats are there on elongated and / or flat components used.
  • the one binder matrix from one Thermoset, especially made of epoxy resin Reinforcement slats do not allow bends with small ones Bending radii so that over a component edge guided, bow-like reinforcements are not possible with this were.
  • bow-shaped reinforcements needed for reinforced concrete beams and reinforced concrete slab beams the relationship between the printing and Secure the tensile zone and avoid shear and transverse cracks.
  • the invention is based on the object to develop a flat ribbon slat, the one cross-edge reinforcement of components.
  • Another object of the invention is the development of a method for applying such Ribbon slats on components.
  • the bending stiffness of the flat strip slats mainly caused by the binder matrix.
  • the binder matrix consists of a thermoplastic.
  • Such a change can be caused by a local temperature increase Ribbon slat deformed and to the surface contour of the component to be reinforced.
  • the Glass transition point of the thermoplastic used Plastic should be above 100 ° C, begin during the flow transition area above 160 ° C should to ensure reliable handling.
  • the local heating of the flat ribbon lamella can, for example, with the help of a hot air dryer respectively.
  • thermoplastic from the group of polyolefins, vinyl polymers, polyamides, polyesters, Polyacetals, polycarbonates and thermoplastic polyurethanes and ionomers.
  • the carrier fibers are useful as carbon fibers trained by a high modulus of elasticity award.
  • the base fibers can also be aramid fibers, Glass fibers, polypropylene fibers and the like contain or consist of these.
  • Ribbon slats on one across a component edge component to be reinforced is according to the invention suggested that the ribbon slat in its over the intermediate edge leading to the component edge to one above the glass transition point of the thermoplastic Heated binder temperature, in the heated state by the edge angle of the component appropriate angle and bent before or after cooling on the component over the component edge is glued on using an adhesive layer.
  • Binder matrix allows the flat ribbon slats in the to apply the prestressed state to a component surface.
  • the flat strip slats can be used with their projecting beyond the component surface to be reinforced free ends in the heated state on one clamping element each open or bend and fix it.
  • the clamping elements can then be braced against each other be so that the flat strip slat in prestressed Condition on the component surface can.
  • a distance can be used to clamp the clamping elements from the component surface to be reinforced Clamping mechanism can be provided.
  • the tensioning mechanism can only be at one end of the flat strip lamella attack if the other end through a suitable Clamping element fixed to the component surface becomes.
  • thermoplastic according to the invention Binder matrix the possibility of the free ends the flat strip slat under the influence of Pressure and heat in a wave or zigzag shape too press.
  • the slat ends are deformed into one with a Glue filled component recess inserted so that the zigzag areas with the pasty glue fill in and after the adhesive has hardened with it form a positive connection.
  • Binder matrix can also be used Use reinforcement of columnar components.
  • the adhesive consisting of epoxy resin improve, it may be beneficial if the flat ribbon slat on their adhesive side surface of the binder exposing the surface of the fiber for example by roughening or grinding is liberated.
  • the flat strip slats shown in the drawing 10 are for the subsequent reinforcement of components 12, as determined by reinforced concrete structures and masonry. They are with their one broadside 14 with help an adhesive preferably made of epoxy resin 16 attached to the surface of the component and additionally with their free ends 32, 34 on component 12 anchored (Fig. 2).
  • the component 12 according to FIG. 2 is exemplified as a plate beam made of reinforced concrete, in which the Slat 10 is bow-shaped over the web 22 of the component 12 extends and thereby over the corner edges 24 of the Web 22 is bent.
  • the flat strip lamella 10 has a composite structure a variety of aligned in parallel flexible or limp support fibers 26 made of carbon and from one the supporting fibers are shear-proof with each other connecting binder matrix 28 made of a thermoplastic Plastic on.
  • the thermoplastic bandage Medium matrix 28 ensures that the flat strip lamella is relatively stiff at use temperature and through Heating up to a temperature above the glass transition point is plastically deformable.
  • Fig. 2 also when anchoring one end 32 of the flat strip lamella of plastic deformability under Temperature increase made use of.
  • the bent end 32 is glued to component 12 with adhesive 16.
  • On the other free end 34 has the flat strip lamella a zigzag-shaped deformation on the under Exposure to pressure and heat has been generated. With this end 34 immerses the flat strip lamella 10 in one recess 35 of component 12 filled with adhesive and forms when the adhesive hardens in it Recess an anchoring.
  • Fig. 5 In the embodiment shown in Fig. 5 is one Ribbon strip 10 spirally on a columnar Component 12 wound and glued to this. Around the flat ribbon slat will facilitate winding brought to an elevated temperature so that it easily brought into their spiral shape when wound up can be.
  • the invention refers to a flat ribbon slat 10 for Reinforcement of load-bearing or load-transmitting Components 12, for example made of concrete, wood, steel, Natural stone or masonry.
  • the flat strip slat 10 has a composite structure of a plurality of parallel aligned, pliable or limp Carrier fibers 26 and one of the carrier fibers are shear-resistant to one another connecting binder matrix 28. She is by means of an adhesive 16 on the broad surface attachable to the component to be reinforced.
  • the binder matrix 28 made of a thermoplastic Plastic is made.

Landscapes

  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Reinforced Plastic Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Supports For Plants (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Package Frames And Binding Bands (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Claims (10)

  1. Lamelle de bande plate pour renforcer des éléments de construction (12) préférentiellement en béton, absorbant des charges ou répercutant des charges, ladite lamelle présentant une structure composite constituée d'un grand nombre de fibres de support (26) orientées parallèlement, flexibles ou cédant à la flexion, et d'une matrice (28) en un liant qui solidarise lesdites fibres de support avec résistance à la poussée, et pouvant être fixée par ses côtés larges, au moyen d'un adhésif (16), à la surface de l'élément de construction (12) devant être renforcé, caractérisée par le fait que la matrice (28) du liant consiste en une matière thermoplastique.
  2. Lamelle de bande plate selon la revendication 1, caractérisée par le fait que la température de verre de la matière thermoplastique est d'au moins 100°C, et le point de transition à l'état fluide se situe à au moins 160°C.
  3. Lamelle de bande plate selon la revendication 1 ou 2, caractérisée par 'le fait qu'il est prévu une matière thermoplastique provenant du groupe des polyoléfines, des polymères vinyliques, des polyamides, des polyesters, des polyacétals, des polycarbonates, des polyuréthannes et des ionomères.
  4. Lamelle de bande plate selon l'une des revendications 1 à 3, caractérisée par le fait que les fibres de support renferment des fibres de carbone, ou sont réalisées sous la forme de ces dernières.
  5. Lamelle de bande plate selon l'une des revendications 1 à 4, caractérisée par le fait que les fibres de support renferment des fibres d'aramide, des fibres de verre ou des fibres de polypropylène, ou sont réalisées sous la forme de ces dernières.
  6. Procédé pour poser une lamelle de bande plate allongée préfabriquée, selon l'une des revendications 1 à 5, sur un élément de construction (12) devant être renforcé au moins au-delà d'une arête (24) dudit élément de construction, caractérisé par le fait que ladite lamelle de bande plate est chauffée, dans sa zone intermédiaire (30) devant dépasser au-delà de ladite arête (24) de l'élément de construction, jusqu'à une température excédant la température de verre du liant thermoplastique ; est coudée, à l'état chauffé, d'un angle correspondant à l'angle de l'arête de l'élément de construction ; et est collée sur l'élément de construction avant ou après le refroidissement, au-delà de l'arête dudit élément de construction, au moyen d'une couche d'adhésif (16).
  7. Procédé pour poser, à la surface d'un élément de construction, une lamelle de bande plate préfabriquée selon l'une des revendications 1 à 5, caractérisé par le fait que ladite lamelle de bande plate (10) est tendue ou cintrée par ses extrémités libres, à l'état chauffé, sur un élément respectif de serrage sur lequel elle est arrêtée ; et par le fait que les éléments de serrage (38) sont bloqués mutuellement avec précontrainte de la lamelle de bande plate (10), puis ladite lamelle de bande plate est collée à l'état précontraint sur la surface de l'élément de construction.
  8. Procédé pour poser sur un élément de construction, à l'aide d'un adhésif, une lamelle de bande plate selon l'une des revendications 1 à 5, caractérisé par le fait qu'une empreinte ondulée ou en zigzag est ménagée par pressage dans les extrémités libres (34) de la lamelle de bande plate (10), sous l'action de la pression et de la chaleur ; et par le fait que les régions ondulées ou en zigzag sont emplies d'adhésif lors de l'insertion des extrémités (34) de la lamelle dans un évidement de l'élément de construction, en établissant une liaison par concordance de formes.
  9. Procédé pour poser sur un élément de construction, à l'aide d'un adhésif, une lamelle de bande plate selon l'une des revendications 1 à 5, caractérisé par le fait que ladite lamelle de bande plate, chauffée jusqu'à une température excédant la température de verre du liant, est enroulée spiroïdalement sur la surface d'un élément de construction en forme de colonne, revêtue d'un adhésif réactif liquide, puis est refroidie à l'état enroulé jusqu'à la température d'utilisation, avec durcissement simultané de l'adhésif.
  10. Procédé selon l'une des revendications 6 à 9, caractérisé par le fait que les fibres de support (26) sont au moins partiellement mises à nu par enlèvement de liant (28) sur la lamelle de bande plate (10), sur sa surface latérale devant être reliée à l'élément de construction.
EP98941330A 1997-07-31 1998-07-15 Lamelle de bande plate pour renforcer des elements de construction, ainsi que procede pour poser cette lamelle sur un element de construction Expired - Lifetime EP1000208B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19733067A DE19733067A1 (de) 1997-07-31 1997-07-31 Flachband-Lamelle zur Verstärkung von Bauteilen sowie Verfahren zur Anbringung der Flachband-Lamelle an einem Bauteil
DE19733067 1997-07-31
PCT/EP1998/004383 WO1999006651A1 (fr) 1997-07-31 1998-07-15 Lamelle de bande plate pour renforcer des elements de construction, ainsi que procede pour poser cette lamelle sur un element de construction

Publications (2)

Publication Number Publication Date
EP1000208A1 EP1000208A1 (fr) 2000-05-17
EP1000208B1 true EP1000208B1 (fr) 2001-11-14

Family

ID=7837538

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98941330A Expired - Lifetime EP1000208B1 (fr) 1997-07-31 1998-07-15 Lamelle de bande plate pour renforcer des elements de construction, ainsi que procede pour poser cette lamelle sur un element de construction

Country Status (19)

Country Link
US (1) US20020124930A1 (fr)
EP (1) EP1000208B1 (fr)
JP (1) JP2001512200A (fr)
KR (1) KR100417892B1 (fr)
CN (1) CN1127603C (fr)
AT (1) ATE208852T1 (fr)
AU (1) AU738490B2 (fr)
BR (1) BR9811578A (fr)
CA (1) CA2278650C (fr)
DE (2) DE19733067A1 (fr)
DK (1) DK1000208T3 (fr)
ES (1) ES2166612T3 (fr)
HU (1) HU223369B1 (fr)
IL (1) IL134118A (fr)
NO (1) NO314002B1 (fr)
NZ (1) NZ336978A (fr)
PL (1) PL335439A1 (fr)
PT (1) PT1000208E (fr)
WO (1) WO1999006651A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1331327A1 (fr) 2002-01-29 2003-07-30 Sika Schweiz AG Dispositif de renforcement

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2397103A1 (fr) * 2000-01-13 2001-07-19 Dow Global Technologies Inc. Composites a base de resines thermoplastiques et de fibres renforcantes comme supports de structure externe
DE10032595A1 (de) * 2000-07-07 2002-01-17 Josef Scherer Armierung für Bauwerksoberflächen
US20020170651A1 (en) * 2001-05-15 2002-11-21 Edwards Christopher M. Method for reinforcing cementitious structures
FI20011069L (fi) * 2001-05-22 2002-11-23 Patenttitoimisto T Poutanen Oy Uusia vetoelimien käyttöjä puurakentamisessa
KR100471509B1 (ko) * 2001-06-11 2005-03-08 고조 힌시츠 호쇼켄큐쇼 가부시키가이샤 구축물의 보강 방법, 보강 구조체 및 고연성재
JPWO2003027416A1 (ja) * 2001-09-25 2005-01-06 構造品質保証研究所株式会社 構造物の補強構造、補強材料、免震装置および補強方法
KR20030070251A (ko) * 2002-02-23 2003-08-30 윤미숙 섬유보강 투수성 콘크리트 블록 및 그의 제조 방법
JP3903314B2 (ja) * 2002-10-25 2007-04-11 清水建設株式会社 木造長尺部材の補修補強方法
WO2006039755A1 (fr) * 2004-10-12 2006-04-20 The University Of Southern Queensland Systeme de renfort
KR100894492B1 (ko) * 2008-04-23 2009-05-07 (주)희상리인포스 아라미드 스트립 부재를 이용한 철근콘크리트 구조물의 내진보강 시공방법
IT1399040B1 (it) * 2010-01-27 2013-04-05 Fidia Srl Procedimento per il rinforzo di elementi strutturali
CN101929254B (zh) * 2010-09-01 2011-09-28 中南大学 绕杆搭接锚固纤维片材加固结构构件的方法
CN102121316B (zh) * 2011-01-12 2012-12-12 北京交通大学 预张拉高强度纤维布加固圆形结构的施工方法
US9085898B2 (en) * 2013-03-04 2015-07-21 Fyfe Co. Llc System and method of reinforcing a column positioned proximate a blocking structure
JP6220542B2 (ja) * 2013-04-15 2017-10-25 ファイベックス株式会社 引張部材の定着構造
US9574359B2 (en) * 2013-06-06 2017-02-21 Sika Technology Ag Arrangement and method for reinforcing supporting structures
ITMI20131316A1 (it) * 2013-08-02 2015-02-03 Interbau S R L Collegamento antisismico tra due elementi strutturali, particolarmente tra due elementi strutturali prefabbricati, del tipo trave-pilastro, trave-trave, trave-tegolo o simile.
CH710538B1 (de) * 2014-12-18 2018-09-28 Re Fer Ag Verfahren zum Erstellen von vorgespannten Bauwerken oder Bauteilen mittels Zugelementen aus Formgedächtnis-Legierungen sowie damit ausgerüstetes Bauwerk oder Bauteil.
DE102017126447A1 (de) * 2017-11-10 2019-05-16 CHT Germany GmbH Beschichtung von Faserprodukten mit wässrigen Polymerdispersionen
CN109457992B (zh) * 2018-10-30 2021-10-08 兰州大学 一种带锚固的体外粘贴加强混凝土结构的方法
CN110453621B (zh) * 2019-07-31 2021-06-11 湖州泰益智能科技有限公司 一种防倾倒道路隔离墩

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318901A1 (de) * 1983-05-25 1984-11-29 Gustav 5140 Erkelenz Stange Verfahren zur sicheren befestigung einer auf einer aussenflaeche eines flaechigen formlings aufgebrachten auflage im bereich der flaechenraender und formwerkzeug hierzu
DE3843535A1 (de) * 1988-12-23 1990-06-28 Elastogran Kunststoff Technik Verwendung von halbzeugen aus faserverstaerktem kunststoff fuer die herstellung von formkoerpern, insbesondere stossfaengertraeger
AU3977195A (en) * 1995-01-09 1996-07-31 Eidgenossische Materialprufungs- Und Forschungsanstalt Empa Securing of reinforcing strips
DE19634840A1 (de) * 1995-08-29 1997-03-06 Erhard Vesper Verfahren und Vorrichtung zur flächenhaften Aufbringung von Dekormaterial zur Verkleidung eines Formteils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1331327A1 (fr) 2002-01-29 2003-07-30 Sika Schweiz AG Dispositif de renforcement

Also Published As

Publication number Publication date
PL335439A1 (en) 2000-04-25
BR9811578A (pt) 2000-08-29
CN1127603C (zh) 2003-11-12
IL134118A (en) 2003-05-29
IL134118A0 (en) 2001-04-30
ATE208852T1 (de) 2001-11-15
NO994733D0 (no) 1999-09-29
CN1251152A (zh) 2000-04-19
DE59802160D1 (de) 2001-12-20
NO314002B1 (no) 2003-01-13
HK1024039A1 (en) 2000-09-29
JP2001512200A (ja) 2001-08-21
NO994733L (no) 1999-09-29
DE19733067A1 (de) 1999-02-04
EP1000208A1 (fr) 2000-05-17
HUP0004549A3 (en) 2002-01-28
NZ336978A (en) 2001-08-31
WO1999006651A8 (fr) 1999-08-12
HUP0004549A2 (hu) 2001-04-28
DK1000208T3 (da) 2002-02-25
CA2278650A1 (fr) 1999-02-11
KR100417892B1 (ko) 2004-02-11
HU223369B1 (hu) 2004-06-28
WO1999006651A1 (fr) 1999-02-11
PT1000208E (pt) 2002-05-31
ES2166612T3 (es) 2002-04-16
AU8975298A (en) 1999-02-22
US20020124930A1 (en) 2002-09-12
KR20000070791A (ko) 2000-11-25
CA2278650C (fr) 2003-01-21
AU738490B2 (en) 2001-09-20

Similar Documents

Publication Publication Date Title
EP1000208B1 (fr) Lamelle de bande plate pour renforcer des elements de construction, ainsi que procede pour poser cette lamelle sur un element de construction
DE3431118C1 (de) Freitragende Verbundbauplatte,insbesondere fuer Doppelboeden
DE69421876T2 (de) Verstärkender Faserbogen und mit diesem verstärkte Struktur
EP1532331B1 (fr) Procede pour poser des tirants sur des appareils porteurs et dispositif pour realiser ce procede
EP0954660A1 (fr) Bande plate lamellaire pour renforcer des elements de construction et son procede de fabrication
WO1999015744A1 (fr) Procede et element de traction sous forme de bande pour renforcer et/ou assainir des systemes porteurs en beton arme ou en beton precontraint, et dispositif permettant de mettre ledit procede en oeuvre
DE19828607A1 (de) Verfahren zum Verstärken von Stahl- und Spannbetonbauteilen
DE19756930A1 (de) Armierung für Oberflächen von Bauteilen oder Bauwerken
EP1187960A1 (fr) Revetement de sol en bois ou en materiau derive du bois
DE69123517T2 (de) Verfahren zur Herstellung einer Stahlblechbetondecke
AT381973B (de) Bandfoermige einlage zum verlegen in den lagerfugen eines mauerwerksverbandes
EP0954657A1 (fr) Montant en beton
DE3117861C2 (de) Schaltafel für die Aufnahme von aushärtbaren Baumaterialien
EP0942118B1 (fr) Méthode de liaison par collage d'un tirant en forme de bande sur une surface en béton
DE69001663T2 (de) Abnehmbares, gewebeartiges, rissspreizverhinderndes verbindungsmaterial fuer das verbinden der tragenden oberflaeche einer struktur mit einer darauf angebrachten deckschicht, verfahren fuer seinen gebrauch und mit diesem material hergestellte abdeck-schichtenkonstruktion.
WO1992009468A1 (fr) Pose de panneaux de plancher dans des vehicules sur rails
EP0958995B1 (fr) Elément de paroi de carrosserie pour véhicule et procédé de fabrication d'un élément pareil
EP1105591A1 (fr) Procede de fabrication d'un corps stratifie, en particulier en bois, ainsi que corps stratifie en bois ainsi obtenu
DE3806279C2 (de) Vorgefertigte, transportierbare Wand und Verfahren zu deren Herstellung
DE2920658A1 (de) Verbessertes verfahren zum aufbringen einer mehrlagigen schutzschicht auf betonwaende, mauerwerk oder andere mineralische oberflaechen
EP0634537B1 (fr) Cornière protectrice d'arrête
DE2920613A1 (de) Verbessertes verfahren zum aufbringen einer mehrlagigen schutzschicht auf betonwaende, mauerwerk oder andere mineralische oberflaechen
DE2237164C3 (de) Ski mit Sandwichkern
AT387331B (de) Verfahren zur herstellung eines als kern von skiern verwendbaren bauteiles
DE2049304A1 (de) Mindestens einseitig mit Kunststoffbeschichtete, großflächige, in einer Richtung gewölbte Trägerplatte und Verfahren zu ihrer Herstellung

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

17P Request for examination filed

Effective date: 19990618

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE DK ES FR GB IT LI PT SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SIKA AG, VORM. KASPAR WINKLER & CO.

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20010201

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE DK ES FR GB IT LI PT SE

REF Corresponds to:

Ref document number: 208852

Country of ref document: AT

Date of ref document: 20011115

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59802160

Country of ref document: DE

Date of ref document: 20011220

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020118

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2166612

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20020213

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SIKA SCHWEIZ AG

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
REG Reference to a national code

Ref country code: PT

Ref legal event code: PD4A

Free format text: SIKA SCHWEIZ AG CH

Effective date: 20030122

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: SIKA TECHNOLOGY AG

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: SIKA SCHWEIZ AG

Free format text: SIKA AG, VORM. KASPAR WINKLER & CO.#TUEFFENWIES 16-22#CH-8048 ZUERICH (CH) -TRANSFER TO- SIKA SCHWEIZ AG#TUEFFENWIES 16-22#8064 ZUERICH (CH)

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

Ref country code: PT

Payment date: 20080620

Year of fee payment: 11

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

Ref country code: DE

Payment date: 20080829

Year of fee payment: 11

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

Ref country code: SE

Payment date: 20080729

Year of fee payment: 11

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20100115

EUG Se: european patent has lapsed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

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

Effective date: 20100115

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: 20100202

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

Ref country code: SE

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

Effective date: 20090716

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

Ref country code: DK

Payment date: 20110725

Year of fee payment: 14

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20130731

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

Ref country code: DK

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

Effective date: 20130731

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

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

Ref country code: CH

Payment date: 20160803

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

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

Ref country code: GB

Payment date: 20170728

Year of fee payment: 20

Ref country code: ES

Payment date: 20170808

Year of fee payment: 20

Ref country code: IT

Payment date: 20170707

Year of fee payment: 20

Ref country code: FR

Payment date: 20170727

Year of fee payment: 20

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

Ref country code: AT

Payment date: 20170705

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: LI

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

Effective date: 20170731

Ref country code: CH

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

Effective date: 20170731

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20180714

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 208852

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180715

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

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20180714

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20210129

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 EXPIRATION OF PROTECTION

Effective date: 20180716