EP1644592B1 - Schalung mit erhöhtem widerstand für betonwand - Google Patents

Schalung mit erhöhtem widerstand für betonwand Download PDF

Info

Publication number
EP1644592B1
EP1644592B1 EP03775636A EP03775636A EP1644592B1 EP 1644592 B1 EP1644592 B1 EP 1644592B1 EP 03775636 A EP03775636 A EP 03775636A EP 03775636 A EP03775636 A EP 03775636A EP 1644592 B1 EP1644592 B1 EP 1644592B1
Authority
EP
European Patent Office
Prior art keywords
formwork
bars
stiffeners
walls
wall
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
EP03775636A
Other languages
English (en)
French (fr)
Other versions
EP1644592A1 (de
Inventor
Pierre Messiqua
Régis Messiqua
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.)
Polyfinance Coffor Holding SA
Original Assignee
Polyfinance Coffor Holding SA
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 Polyfinance Coffor Holding SA filed Critical Polyfinance Coffor Holding SA
Publication of EP1644592A1 publication Critical patent/EP1644592A1/de
Application granted granted Critical
Publication of EP1644592B1 publication Critical patent/EP1644592B1/de
Priority to CY20081100333T priority Critical patent/CY1107356T1/el
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8658—Walls made by casting, pouring, or tamping in situ made in permanent forms using wire netting, a lattice or the like as form leaves

Definitions

  • the present invention relates to a lost or integrated formwork for the manufacture of a wall of concrete or similar material.
  • This formwork consists of two metal formwork walls provided with vertical stiffeners and placed opposite each other. They are connected by a connecting device separating the walls by creating a space between them intended to be filled with a material such as concrete.
  • the formwork walls are connected by connecting devices each consisting of by a bar bent substantially zig-zag and articulated at the stiffeners. These devices maintain a determined space between the formwork walls in which the concrete is poured.
  • the document WO03 / 010397 describes the lost or integrated formwork of the aforementioned documents where reinforcing elements are introduced between the lateral sides of the U-shaped sections of two stiffeners placed opposite each wall.
  • Each reinforcing element comprises at least one vertical bar and at least two horizontal crosspieces adjusted to slide inside the profile of the stiffeners.
  • This reinforcement element is added after the deployment of the formwork walls by sliding in the stiffeners which act as guide rails.
  • the U-shape of these stiffeners ensures the maintenance and stability of this frame member while facilitating its insertion.
  • the various elements of the formwork such as the formwork walls, the connecting devices and the stiffeners are prefabricated at the factory and then assembled using appropriate fasteners to form the formwork.
  • the latter thus produced leaves the factory in folded form thanks to the joints of the connecting elements on the stiffeners, then it is unfolded on the construction site during its installation in order to constitute a wall.
  • the object of the present invention is to increase the rigidity of the lost or integrated formwork during their installation, to facilitate the work of civil engineers who can easily determine the contribution of the horizontal reinforcements while reducing the manufacturing costs of these. this.
  • a concrete wall formwork having two parallel formwork walls placed opposite each other provided with profiled bars forming vertical stiffeners and connected by at least one articulated connection device making it possible to maintain the formwork walls. either at a spacing defining a space for receiving a filling material such as concrete, or folded for storage and transport, characterized in that the connecting device comprises a first horizontal straight bar parallel to the first formwork wall and through the stiffeners of said first wall, a second horizontal straight bar parallel to the second wall formwork and passing through the stiffeners of said second wall, said second bar being located opposite the first bar, and a plurality of connecting bars perpendicularly connecting the two horizontal bars, said connecting bars as articulated around said horizontal bars.
  • the stiffeners consist of U-shaped profiled bars whose opening is directed towards the inside of the formwork. These stiffeners, fixed on the formwork walls at substantially regular intervals, are pierced with lateral holes of sufficient diameter to ensure the free passage of a horizontal straight bar.
  • the connecting bars are preferably arranged between the lateral sides of the U that form the stiffeners in order to limit their movement along the horizontal bars and to maintain a constant interval between them corresponding to that between the stiffeners.
  • the horizontal bars are also distributed at substantially regular intervals over the height of the formwork walls. This configuration makes it possible to have binding bars at regular intervals both in the direction of the height and in the direction of the length of the formwork. This arrangement ensures a uniform spacing between the formwork walls during the pouring of the concrete.
  • the joints of the connecting bars around the horizontal bars allow the folding of the formwork walls on one another during storage and transport from the factory to the site.
  • the main advantage of the connecting device according to the invention compared to the zig-zag device of the prior art lies in that it allows the use of bars of larger section. Indeed, as the horizontal bars parallel to the formwork walls are rectilinear, it becomes possible to increase their diameter without major disadvantages at the manufacturing level unlike the connecting device formed of a zig-zag bar. In this case, the larger the section of a bar becomes, the more the means used for folding and setting up the bar become consistent and reach a high cost. Thus, by eliminating the folding operations of the bars of the connecting device, it contributes to the reduction of manufacturing costs.
  • the establishment of the bars of the connecting device according to the invention is also easier because they are arranged by sliding through holes previously drilled in the stiffeners to a suitable diameter.
  • the section of the connecting bars can also be increased in proportion to that of the horizontal bars.
  • the connecting device becomes more rigid, which makes it easier to place the formwork on the site, better alignment and consequently the possibility of reducing the thickness of the coating layer.
  • the latter consists of a mortar coating applied to the outer faces of the formwork walls after pouring the concrete into the formwork. Because of the greater rigidity, a better flatness of the formwork walls can be obtained to distribute on them a coating of a uniform thickness over their entire surface without having to compensate for deformations.
  • Another advantage of the structure of the formwork according to the invention is that it allows a facilitated introduction of a floating armature between the two formwork walls in the intervals between the connecting bars.
  • This frame composed of at least two vertical bars connected by transverse bars slips into the intervals from the top of the form when it is placed at the location of the wall to be built before pouring the concrete.
  • the frame can be hung on the upper part of the form to maintain its position when filling the formwork with concrete.
  • the obstacles to the flow of concrete between the two formwork walls are of the same order in the structure according to the invention as in that where a zig-zag connection device is used. In both cases, the elements of the connecting device that pass through the space between the walls form many obstacles to the flow of concrete.
  • Figure 1 shows a portion of a concrete wall formwork having two parallel form walls (1, 1 ') placed opposite each other.
  • Each wall (1, 1 ') is provided with U-shaped vertical bars whose opening is directed towards the inside of the formwork. They are spaced preferably at regular intervals along the entire length of the walls.
  • These bars called stiffeners (2, 2 ') contribute to the stability of the formwork walls (1, 1') which are generally made of relatively flexible wire mesh panels.
  • the stiffeners (2, 2 ') are fixed to the mesh of the formwork walls (1, 1') by welding, by hooking on lugs or by ligation by means of metal wires.
  • the formwork walls (1, 1 ') comprise horizontal ribs distributed at intervals more or less regular over the height. These ribs serve to stiffen the walls (1, 1 ') to prevent their deformation under the pressure of the concrete, especially in cases where the intervals between the stiffeners (2, 2') vertical are long.
  • the meshes of the mesh of the formwork walls (1, 1 ') have a size adapted to the passage of the finest particles of the filling concrete. This fine concrete leaving the formwork is used for the final coating of the wall because it facilitates the application of a mortar coating (outside) or plaster (inside the building).
  • the formwork walls (1, 1 ') are kept parallel at a determined distance by means of connecting devices distributed over the entire height of the walls. These devices each consist of a pair of parallel straight horizontal bars (3, 3 ') placed opposite one another and connected by a plurality of perpendicular connecting bars (4) whose lengths are substantially equal to the distance separating the formwork walls (1, 1 ').
  • the horizontal bars (3, 3 ') are integral with the formwork walls (1, 1') to which they are held by means of the stiffeners (2, 2 '). The latter are pierced with holes in the lateral sides of the U-shaped section with a diameter greater than that of the horizontal bar (3, 3 ').
  • These holes are positioned facing each other on each lateral side and opposite those of the lateral sides of the neighboring stiffeners so as to allow a free sliding of the horizontal bar (3, 3 ') as it passes through each stiffener (2, 2 ') of the shuttering wall (1, 1').
  • the connecting bars (4) are pierced with a hole at each end allowing the free passage of the horizontal bar (3, 3 '). This fixing of the connecting bars (4) allows their articulation around the bars horizontal (3, 3 ') through which the formwork walls (1, 1') can be folded against each other during storage or transport.
  • These connecting bars (4) are preferably arranged between the lateral sides of the U formed by the stiffeners (2, 2 ') in order to prevent their movement along the horizontal bars (3, 3') or during the setting of the formwork during the pouring of concrete.
  • FIG. 2 which is a view from above of the formwork of FIG. 1, the stiffeners (2, 2 ') of the facing walls (1, 1') are located opposite the one of the other.
  • the connecting bars (4) are placed between the lateral sides of the U of two stiffeners (2, 2 ') opposite and articulated around the horizontal bar portion (3, 3') located between these sides.
  • the stiffeners (2, 2 ') of a formwork wall (1, 1') are offset from those of the wall opposite.
  • a connecting bar (4) is articulated between the lateral sides of the U of a stiffener (2, 2 ') while the other end is articulated around a portion of the horizontal bar (3, 3 ') opposite between two stiffeners (2, 2').
  • This variant reduces the width L1 of the form when folded. Indeed, once the formwork folded, two opposite stiffeners (2, 2 ') are placed next to each other on the horizontal bars (3, 3') ( Figure 3a) instead of superimposed on the one on the other as in the first variant, see Figure 2a.
  • the difference in width (L1-L2) of the folded form is equivalent to the distance D separating a horizontal bar (3, 3 ') from the edge of the lateral sides of a stiffener (2, 2') as illustrated in FIG. 3a.
  • This distance D depends on the dimensions of the stiffeners (2, 2 '), the section of the horizontal bars (3, 3') as well as the position of the through hole of these bars in the lateral sides of the stiffeners (2, 2 ').
  • This gain in width can have an advantage when storing or transporting a large number of stacked forms by reducing their size.
  • FIG. 4 shows several possibilities (a, b, c, d) of metal frames (5) which are placed from the top inside the formwork in the spaces delimited by the connecting bars (4) and the formwork walls. (1, 1 ').
  • These reinforcements (5) are installed on the site when the expanded formwork is positioned at the location of the wall to be created before the pouring operation of the concrete between the formwork walls (1, 1 '). They are intended to be completely embedded in the concrete and serve to reinforce the wall.
  • the variant (a) of the armature (5) of FIG. 4 comprises two vertical bars (7) connected by a plurality of horizontal bars (6).
  • This floating type frame (5) is arranged in a central zone of the space between the formwork walls (1, 1 '). It is held temporarily by an attachment device during the pouring of the concrete to prevent it from moving.
  • the variant (b) comprising four vertical bars (7) connected by horizontal bars (6) provides better stability.
  • Variants (c) and (d) are distinguished from the previous by the presence of a fixing device in the form of hooks (8) to hold them in place during the pouring of concrete without the use of a temporary fastening device.
  • the attachment is made on the upper and accessible part of the formwork either on the connecting bars (4) (variant c), or on the horizontal bars (3, 3 ') (variant d) of the last connecting device.
  • the hooks (8) can be replaced by a tie or a wire tie.
  • FIG. 5 illustrates a cross-section along the axis AA of the formwork of FIG. 4 which shows the variant (d) of the reinforcement (5) hooked on the highest horizontal bars (3, 3 ') and which is prolonged on the entire height of the formwork.
  • FIG. 6 shows another variant of the formwork comprising an insulating panel (9), for example made of expanded polystyrene, between one of the formwork walls (1, 1 ') and the corresponding stiffeners (2, 2').
  • insulating panel (9) for example made of expanded polystyrene
  • This insulating panel (9), extending over the entire surface of the formwork wall (1, 1 '), is fixed to the back of the stiffeners (2, 2') by means of screws or fasteners (10) which, through the panel (9), maintain the form wall (1, 1 ') against the stiffeners (2, 2').
  • the form wall (1, 1 ') thus located on the outer face of the insulating panel (9) is coated with fine concrete after the filling of the space between the insulating panel (9) and the second wall formwork (1, 1 ').
  • Reinforcements (5) can be inserted into the space between the connecting bars (4) in the same way as in the formwork configuration without insulation board as shown in Figures 4 and 5.
  • FIG. 7a shows an exemplary embodiment of a connecting bar (4) constituted by a steel bar, for example, whose ends (12, 12 ') are curved so as to be wrapped around the horizontal bars (3, 3 ').
  • This embodiment being an alternative to the bars (4) pierced with a hole at each end serving as a passage for the horizontal bars and constituting the hinge around them, can of course be applied to the examples of formwork described above and illustrated in FIGS. 1 to 6.
  • At least one of its ends (12, 12 ') is wound around the horizontal bar portion ( 3, 3 ') lying between the lateral sides of the U formed by the stiffeners (2, 2') of one or the other of the formwork walls (1, 1 ').
  • bending or curvature of steel bars is preferable to drilling. Indeed, a bar at the ends formed as in Figures 7a and 7b will have a higher resistance and directly proportional to its section a similar bar pierced with through holes.
  • the preferred configuration shown in FIG. 7b is distinguished by the fact that the stiffeners (2, 2 ') of a formwork wall (1, 1') are staggered relative to those of the facing wall in a manner that allowing the connecting bars (4) to be arranged perpendicular to the horizontal bars (3, 3 ') with each of their ends (12, 12') in the profile of the corresponding stiffeners (2, 2 ').
  • the advantage of this arrangement is to be able to reduce the width of the formwork, once folded, similar to the variant illustrated in Figures 3 and 3a, while ensuring good stability of the form when it is deployed on site.
  • a concrete wall is usually constructed with a formwork consisting of several formwork panels interconnected.
  • Figures 8a (seen from the top of the form) and 8b (section between the formwork walls along the axis A-A) show a first connection variant between two formwork panels a and b.
  • the continuity of the horizontal bars (3, 3 ') between two contiguous panels (a, b) is ensured by the installation on the site, at the junction of the panels (a, b), of a set consisting of a vertical bar (14) on which are welded inverted U-bars (13) at the same spacing as the horizontal bars (3, 3 ') of the panels (a, b).
  • This assembly (13, 14) is introduced from the top at the junction of the panels (a, b) and then rotated on itself at 90 ° so that the U-shaped bars (13) rest on the last connecting bars ( 4) at the junction of each panel (a, b) while keeping them solid to each other.
  • Figures 9a (seen from the top of the form) and 9b (section between the formwork walls along the axis B-B) show a second connection variant between adjacent panels (a, b). It consists in using flexible steel bars (15) in the form of a loop penetrating between the formwork walls at the level of the horizontal bars (3, 3 ') and placed on the last connection bars (4) towards the junction of the panels ( a, b). In order to keep in place these looped bars (15), a vertical reinforcing bar (16, 16 ') is introduced from above into the space between a connection bar (4) close to the junction and the curvature ( 15 ') of the loop formed by the bar (15) on each of the two panels (a, b). These reinforcing bars (16, 16 ') thus pass into the rounded portion (15') of the loop (15) at each connecting bar (4) located one above the other in the adjacent the junction of the two panels (a, b) formwork as shown in Figure 9b.
  • the loop bars (15) are preferably field mounted after deployment of a first form panel (a) by inserting them between the form walls (1, 1 ') on one of the vertical sides at the connecting bars (4) so as to overtake the panel (a).
  • a second panel (b) is then deployed and placed in line with the first by introducing the portions of the looped bars (15) protruding from the first panel (a) between the formwork walls (1, 1 ') of the second panel at the connecting bars (4).
  • the vertical reinforcing bars (16, 16 ') are placed from the top of the panels (a, b) to complete the linking operation of the two panels (a, b).
  • Figure 10 shows a third connection variant between two shuttering panels a and b where they are connected by U-shaped flexible steel bars (17).
  • the bent portion (17 ') of the U penetrates between the two formwork walls (1, 1') of the first panel (a) at the connecting bars (4) and the branches of the U (17 ") penetrate between the formwork walls (1, 1 ') of the second panel (b).
  • U-bars (17) are preferably introduced, at the factory, between the formwork walls (1, 1 ') on a vertical side of the panels and attached, by means of wire for example (18), to the connecting bars. (4) so as to be maintained when the panel is folded for storage and transportation.
  • Fasteners (18) are generally not made on the last connecting bars (4) of the panel, but preferably on internal connection bars close to the last for reasons of stability of the junction.
  • first panel (a) is deployed and the U-shaped bars (17) are placed on the connecting bars (4), the branches of the U (17 ") are disengaged so as to protrude from the vertical side of the panel (a)
  • the second panel (b) is positioned in line with the first one so that the legs of the U (17 ") protruding from the first panel (a) penetrate between the formwork walls (1, 1 ') of this second panel (b).
  • branches (17 ") are placed on the last connecting bars (4) close to the vertical side of the second panel (b)
  • a vertical reinforcing bar (16) is introduced from the top of the first panel (a) in the space between the curved portion of the U (17 ') of the flexible bars (17) and the connecting bars (4).

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Claims (15)

  1. Verlorene oder integrierte Schalung für Betonmauern mit zwei parallelen Schalenwänden (1, 1'), die einander gegenüber angeordnet und mit Profilstäben versehen sind, die senkrechte Versteifungsrippen (2, 2') bilden und durch zumindest eine angelenkte Verbindungsvorrichtung verbunden sind, die es möglich macht, die Schalenwände (1, 1') entweder in einem gegenseitigen Abstand zu halten, der einen Raum definiert, der dafür bestimmt ist, ein Füllmaterial wie Beton aufzunehmen, oder sie für die Lagerung und den Transport zusammengefaltet zu halten, dadurch gekennzeichnet, dass die Verbindungsvorrichtung einen ersten geraden, waagerechten Stab (3) umfasst, der parallel zur ersten Schalenwand (1) verläuft und die Versteifungsrippen (2) der ersten Wand (1) quert, sowie einen zweiten geraden, waagerechten Stab (3'), der parallel zur zweiten Schalenwand (1') verläuft und die Versteifungsrippen (2') der zweiten Wand (1') quert, wobei der zweite Stab (3') dem ersten Stab (3) zugewandt angeordnet ist und eine Mehrzahl von Verbindungsstäben (4) die beiden waagerechten Stäbe (3, 3') senkrecht dazu verbinden, während die Verbindungsstäbe (4) an den waagerechten Stäben (3, 3') angelenkt sind.
  2. Schalung nach Anspruch 1, dadurch gekennzeichnet, dass die Versteifungsrippen (2, 2') der Schalenwände (1, 1'), die einander zugewandt sind, allgemein U-förmig und einander gegenüber angeordnet sind, und dadurch, dass die Verbindungsstäbe (4) zwischen den Seitenflächen des U-förmigen Profilstabes zweier gegenüber liegender Versteifungsrippen (2, 2') angeordnet und an dem Abschnitt des waagerechten Stabes (3, 3') angelenkt sind, der sich zwischen diesen Seiten befindet.
  3. Schalung nach Anspruch 1, dadurch gekennzeichnet, dass die Versteifungsrippen (2, 2') der einen Schalenwand (1, 1') gegenüber denen der gegenüberliegenden Wand versetzt sind und dass eines der Enden eines Verbindungsstabes (4) zwischen den Seitenflächen des U-förmigen Profilstabes einer Versteifungsrippe (2, 2') angelenkt ist, während das andere Ende an einem Abschnitt des gegenüber liegenden waagerechten Stabes (3, 3') angelenkt ist, der zwischen zwei Versteifungsrippen (2, 2') liegt.
  4. Schalung nach Ansprüchen 1 bis 3, dadurch gekennzeichnet, dass die Versteifungsrippen (2, 2') der Schalenwände (1, 1') in im Wesentlichen regelmässigen Abständen über die Länge der Schalenwände (1, 1') hinweg verteilt sind.
  5. Schalung nach Ansprüchen 1 bis 4, dadurch gekennzeichnet, dass die waagerechten Stäbe (3, 3') in im Wesentlichen regelmässigen Abständen über die Höhe der Schalenwände (1, 1') hinweg verteilt sind.
  6. Schalung nach Ansprüchen 1 bis 5, dadurch gekennzeichnet, dass die Versteifungsrippen (2, 2') auf jeder Seitenfläche des U-förmigen Profilstabes Durchgangslöcher aufweisen, die auf den beiden Seitenflächen zueinander und zu den Löchern der Seitenflächen der benachbarten Versteifungsstäbe so angeordnet sind, dass ein waagerechter Stab (3, 3') frei darin gleiten kann, wenn er durch alle Versteifungsrippen (2, 2') der Schalenwand (1, 1') hindurchgeht.
  7. Schalung nach Ansprüchen 1 bis 6, dadurch gekennzeichnet, dass die Verbindungsstäbe (4) an jedem Ende ein Loch aufweisen, durch das der waagerechte Stab (3, 3') frei hindurchgeht, wodurch es die gelenkige Verbindung des Verbindungsstabes (4) um den waagerechten Stab (3, 3') herum bildet.
  8. Schalung nach Ansprüchen 1 bis 6, dadurch gekennzeichnet, dass die Verbindungsstäbe (4) gekrümmte Enden (12, 12') aufweisen, die sich um die waagerechten Stäbe (3, 3') winden.
  9. Schalung nach Anspruch 8, dadurch gekennzeichnet, dass zumindest eines der Enden der Verbindungsstäbe (4) um den Abschnitt des waagerechten Stabes (3, 3') gewunden ist, der sich zwischen den Seitenflächen des U befindet, das durch die Versteifungsrippen (2, 2') der einen bzw. anderen Schalenwand (1, 1') gebildet wird.
  10. Schalung nach Ansprüchen 1 bis 9, dadurch gekennzeichnet, dass die Verbindungsstäbe (4) in im Wesentlichen gleichförmigen Abständen sowohl über die Länge als auch über die Höhe der Schalenwände (1, 1') hinweg angeordnet sind.
  11. Schalung nach Ansprüchen 1 bis 10, dadurch gekennzeichnet, dass die Abmessungen der Versteifungsrippen (2, 2'), der Querschnitt der waagerechten Stäbe (3, 3') und/oder der Querschnitt der Verbindungsstäbe (4) den Anforderungen bezüglich der Widerstandsfähigkeit gegenüber Belastungen angepasst sind, die durch die mit der Schalung zu bauenden Mauer zu erfüllen sind.
  12. Schalung nach Ansprüchen 1 bis 11, dadurch gekennzeichnet, dass sie eine Bewehrung (5) aufweist, die in den Räumen angeordnet ist, die durch die Verbindungsstäbe (4) und die Schalenwände (1, 1') begrenzt werden, wobei die Bewehrung (5) zumindest zwei senkrechte Stäbe (7), deren Höhe im Wesentlichen gleich der Höhe der Schalung ist, sowie eine Mehrzahl von waagerechten Stäben (6) umfasst, die die beiden senkrechten Stäbe (7) verbinden.
  13. Schalung nach Anspruch 12, dadurch gekennzeichnet, dass sich die Bewehrung (5) vom schwimmenden Typ in einem zentralen Bereich des Raumes befindet, den sie zwischen den Schalenwänden (1, 1) und den Verbindungsstäben (4) einnimmt.
  14. Schalung nach Ansprüchen 12 und 13, dadurch gekennzeichnet, dass die Bewehrung (5) durch eine Befestigungsvorrichtung in Gestalt von Haken (8) oder Klemmen entweder auf den waagerechten Stäben (3, 3') oder auf den Verbindungsstäben (4) der letzten Verbindungsvorrichtung des oberen Schalungsabschnitts gehalten wird.
  15. Schalung nach Ansprüchen 1 bis 14, dadurch gekennzeichnet, dass sie eine isolierende Platte (9) aufweist, die sich zwischen den Versteifungsrippen (2, 2') und einer der Schalenwände (1, 1') befindet, wobei diese isolierende Platte (9), die sich über die gesamte Oberfläche der Schalenwand (1, 1') hinweg erstreckt, auf den Verstärkungsrippen (2, 2') mittels Schrauben oder Klemmen (10) befestigt ist, die die Schalenwand (1, 1') gegen die Versteifungsrippen (2, 2') gedrückt halten, indem sie durch die Platte (9) hindurchgehen.
EP03775636A 2003-11-03 2003-11-26 Schalung mit erhöhtem widerstand für betonwand Expired - Lifetime EP1644592B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CY20081100333T CY1107356T1 (el) 2003-11-03 2008-03-24 Μεταλλοτυπος αυξημενης αντοχης για τοιχους σκυροδεματος

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH18752003 2003-11-03
PCT/IB2003/005541 WO2005042864A1 (fr) 2003-11-03 2003-11-26 Coffrage à résistance élevée pour mur en béton

Publications (2)

Publication Number Publication Date
EP1644592A1 EP1644592A1 (de) 2006-04-12
EP1644592B1 true EP1644592B1 (de) 2008-01-09

Family

ID=34529366

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03775636A Expired - Lifetime EP1644592B1 (de) 2003-11-03 2003-11-26 Schalung mit erhöhtem widerstand für betonwand

Country Status (27)

Country Link
US (1) US7516589B2 (de)
EP (1) EP1644592B1 (de)
KR (1) KR100730882B1 (de)
CN (1) CN100572711C (de)
AP (1) AP2192A (de)
AR (1) AR047234A1 (de)
AT (1) ATE383475T1 (de)
AU (1) AU2003283655B2 (de)
BR (1) BR0318566A (de)
CA (1) CA2544521C (de)
CY (1) CY1107356T1 (de)
DE (1) DE60318634T2 (de)
DK (1) DK1644592T3 (de)
EA (1) EA009235B1 (de)
EG (1) EG24410A (de)
ES (1) ES2299737T3 (de)
IL (1) IL175208A (de)
MA (1) MA28148A1 (de)
MY (1) MY140687A (de)
OA (1) OA13320A (de)
PL (1) PL208862B1 (de)
PT (1) PT1644592E (de)
SI (1) SI1644592T1 (de)
TN (1) TNSN06125A1 (de)
UA (1) UA82128C2 (de)
WO (1) WO2005042864A1 (de)
ZA (1) ZA200603516B (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030233319A1 (en) * 2001-03-20 2003-12-18 David Lawrence Electronic fund transfer participant risk management clearing
US20080168734A1 (en) * 2006-09-20 2008-07-17 Ronald Jean Degen Load bearing wall formwork system and method
US20080155924A1 (en) 2006-10-23 2008-07-03 Ronald Jean Degen Flooring System
KR100849711B1 (ko) * 2007-06-27 2008-08-01 한국수력원자력 주식회사 강판 구조체 및 강판 콘크리트 벽체
AU2008324734B2 (en) 2007-11-09 2015-05-07 Cfs Concrete Forming Systems Inc. Pivotally activated connector components for form-work systems and methods for use of same
NZ592555A (en) * 2008-10-10 2013-05-31 Daniel Philip Sharpe Stud frame and formwork panel constructed therefrom
US8943774B2 (en) * 2009-04-27 2015-02-03 Cfs Concrete Forming Systems Inc. Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete
EP2206847A1 (de) 2009-01-07 2010-07-14 Polyfinance Coffor Holding S.A. Schalungsplatte mit gesicherter Bördelung
AU2010204442B2 (en) 2009-01-07 2016-01-07 Cfs Concrete Forming Systems Inc. Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete
NO333023B1 (no) * 2010-03-03 2013-02-18 Reforcetech Ltd Armeringssystem og fremgangsmate for bygging av betongkonstruksjoner.
CA2804361C (en) 2010-07-06 2014-04-08 Cfs Concrete Forming Systems Inc. Push on system for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures
FR2974586B1 (fr) * 2011-04-26 2016-10-28 Lafarge Sa Coffrage perdu pour mur en beton
FR2976005B1 (fr) * 2011-06-06 2016-02-19 Vicat Coffrage perdu pour mur en beton, notamment de batiment
US8720160B1 (en) * 2011-09-14 2014-05-13 Alan Brian Cooper Process for forming concrete walls and other vertically positioned shapes
WO2013093128A1 (es) * 2011-12-20 2013-06-27 Elesdopa, S.L. Módulo generador de paramentos y método de empleo en la construcción
CA2859607C (en) 2012-01-05 2016-10-11 Cfs Concrete Forming Systems Inc. Panel-to-panel connections for stay-in-place liners used to repair structures
US10151119B2 (en) 2012-01-05 2018-12-11 Cfs Concrete Forming Systems Inc. Tool for making panel-to-panel connections for stay-in-place liners used to repair structures and methods for using same
US9315987B2 (en) 2012-01-05 2016-04-19 Cfs Concrete Forming Systems Inc. Systems for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures with locatable stand-off components
US8752349B2 (en) * 2012-06-19 2014-06-17 Jesse Westaby Form system with lath covering
DE102013107363A1 (de) 2013-07-11 2015-01-15 Martin Reuter Verfahren zum Aufbau eines Raumes und Raumbauteil
CN105940165B (zh) 2013-12-06 2019-01-15 Cfs 混凝土模板系统公司 结构件覆层装饰部件、制造及使用该结构件覆层装饰部件的方法
BE1022177B1 (nl) * 2014-02-06 2016-02-24 Etib Nv Verloren bekisting
US9982444B2 (en) 2014-04-04 2018-05-29 Cfs Concrete Forming Systems Inc. Liquid and gas-impermeable connections for panels of stay-in-place form-work systems
CA3008915A1 (en) 2015-12-31 2017-07-06 Cfs Concrete Forming Systems Inc. Structure-lining apparatus with adjustable width and tool for same
CN105780969A (zh) * 2016-03-31 2016-07-20 初明进 一字形钢构件
CN105971165A (zh) * 2016-06-02 2016-09-28 初明进 L型钢构件
CN106088412A (zh) * 2016-06-02 2016-11-09 初明进 L型钢构件
EP3263794A1 (de) 2016-07-01 2018-01-03 Coffor Holding S.A. Paneel für verschalung
RU170169U1 (ru) * 2016-10-11 2017-04-18 Владимир Андреевич Бахмисов Бетонная панель с комбинированным армированием
BR112019012133B1 (pt) * 2016-12-14 2023-03-07 Lifting Point Pre-Form Pty Limited Estrutura, encontro, estrutura de ponte, e método para construir uma estrutura consolidada
US9903111B1 (en) * 2017-02-14 2018-02-27 Orial Nir Construction assembly and method for laying blocks
RU182756U1 (ru) * 2017-02-28 2018-08-30 Владимир Андреевич Бахмисов Бетонная панель с комбинированным армированием
CN115262848A (zh) 2017-04-03 2022-11-01 Cfs 混凝土模板系统公司 结构件衬里装置和对结构件加衬里表面的方法
EP3728763A4 (de) 2017-12-22 2021-10-13 CFS Concrete Forming Systems Inc. Rastverbindungsabstandshalter zur wiederherstellung, reparatur, verstärkung, schutz, isolation und / oder verkleidung von strukturen
US11248383B2 (en) 2018-09-21 2022-02-15 Cooper E. Stewart Insulating concrete form apparatus
CN109577524B (zh) * 2019-01-02 2024-02-13 常州市米尼特机械有限公司 一种现浇泡沫混凝土墙体
WO2020160684A1 (en) 2019-02-08 2020-08-13 Cfs Concrete Forming Systems Inc. Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures
EP4001530B1 (de) * 2020-11-24 2023-05-24 Pakon AG Wandverbindung

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1102991A (en) * 1912-06-05 1914-07-07 Joseph H Mckennee Concrete construction.
US1111131A (en) * 1913-04-23 1914-09-22 Walter C Broughton Knockdown concrete building.
US1836398A (en) * 1927-05-04 1931-12-15 Anthony Paul Miller Building construction
US2042438A (en) * 1934-05-23 1936-05-26 Wells Don William Building construction
US2298989A (en) * 1940-05-20 1942-10-13 Ernest J Underwood Building construction
US2470917A (en) * 1946-04-26 1949-05-24 Christensen Aage Building wall of plastic filled sectional blocks
US2969619A (en) * 1958-09-15 1961-01-31 Didrick Edward John Reinforced hollow concrete building panel
US3204382A (en) * 1963-01-10 1965-09-07 Inland Steel Products Company Fabricated channel metal lath panel assembly
US3474576A (en) * 1965-06-25 1969-10-28 Carborundum Co Process of conditioning metal
US3474579A (en) * 1967-11-30 1969-10-28 Gen Electric Reelable structure
US3971180A (en) * 1974-10-25 1976-07-27 Frederick Charles V Wall structure
US4454702A (en) * 1981-03-24 1984-06-19 Bonilla Lugo Juan Building construction and method of constructing same
DE3485525D1 (de) * 1984-11-08 1992-04-02 Sismo Int Vorgefertigte baueinheiten und gebrauch im hochbau.
NL8501343A (nl) * 1985-05-10 1986-12-01 Reko Bv Betonbekisting en hiermede verkregen betonconstructies.
US4970841A (en) * 1985-06-10 1990-11-20 Nomadic Structures, Inc. Universal building system
FR2608196A1 (fr) * 1986-12-16 1988-06-17 Louise Gerard Coffrages perdus en elements metalliques pliables
US5140794A (en) * 1988-03-14 1992-08-25 Foam Form Systems, Inc. Forming system for hardening material
CA2032640C (en) * 1990-12-19 1994-07-26 Claude Chagnon Prefabricated formwork
AT396274B (de) * 1991-04-23 1993-07-26 Avi Alpenlaendische Vered Bewehrungskoerper fuer eine deckenplatte
CA2104175C (en) * 1992-09-29 2003-11-04 Geoffrey W. Blaney Building block; system and method for construction using same
US5459970A (en) * 1993-11-05 1995-10-24 Kim; Chin T. Concrete structures and methods for their manufacture
US5487248A (en) * 1993-11-22 1996-01-30 Artzer; Richard F. Structural panel
US5528876A (en) * 1994-05-09 1996-06-25 Lu; Sin-Yuan Wall structure for buildings
US5535565A (en) * 1994-09-28 1996-07-16 Majnaric Technologies, Inc. Containment structure and method of making same
FR2745315B1 (fr) * 1996-02-26 1998-05-15 Dauron Francoise Procede de realisation d'un mur en beton coule entre deux parois collaborantes et moyens pour la mise en oeuvre du procede
IT1297654B1 (it) * 1997-09-02 1999-12-20 Salvatore Trovato Sistema per la costruzione di muri portanti e non, a spessore variabile,isolati e con paramenti finiti, mediante l'assemblaggio a
US6170220B1 (en) * 1998-01-16 2001-01-09 James Daniel Moore, Jr. Insulated concrete form
US6481178B2 (en) * 1998-01-16 2002-11-19 Eco-Block, Llc Tilt-up wall
US6438918B2 (en) * 1998-01-16 2002-08-27 Eco-Block Latching system for components used in forming concrete structures
JP3090909B2 (ja) * 1998-10-19 2000-09-25 株式会社クギン 型枠形成ユニットおよび型枠形成方法
US6314697B1 (en) * 1998-10-26 2001-11-13 James D. Moore, Jr. Concrete form system connector link and method
US6336301B1 (en) * 1998-11-05 2002-01-08 James D. Moore, Jr. Concrete form system ledge assembly and method
US6314694B1 (en) * 1998-12-17 2001-11-13 Arxx Building Products Inc. One-sided insulated formwork
US6167671B1 (en) * 1998-12-21 2001-01-02 Steven D. Wilson Prefabricated concrete wall form system
US6070380A (en) * 1999-01-28 2000-06-06 Meilleur; Serge Concrete wall formwork module
US6226942B1 (en) * 1999-02-09 2001-05-08 Pete J. Bonin Building construction panels and method thereof
DE60022749T2 (de) * 1999-04-30 2006-06-29 Dow Global Technologies, Inc., Midland Extrudierte laminatisolierung aus polystyrolschaum für wände mit ortbeton
US6231498B1 (en) * 1999-06-23 2001-05-15 Pulsion Medical Systems Ag Combined catheter system for IABP and determination of thermodilution cardiac output
FR2800112B1 (fr) * 1999-10-22 2002-05-24 Philippe Durand Armature pour paroi en beton
US6665992B2 (en) * 2000-05-03 2003-12-23 Anthony Alexander Hew Concrete construction block and method for forming the same
DE20016264U1 (de) * 2000-09-20 2000-12-14 Brühl, Günther, 35083 Wetter Zug- und Lageranker
EP1207240A1 (de) * 2000-11-13 2002-05-22 Pumila-Consultadoria e Servicios Ltda. Schalung für eine Betonwand die auch als Bewehrung wirkt
KR20030000981A (ko) * 2001-06-27 2003-01-06 한국수자원공사 초음파 하천 유속계
RU2225921C1 (ru) 2001-07-24 2004-03-20 Пумила-Консултадориа Э Сервисиос Лтда Армированная бетонная стена, изготовленная с помощью остающейся в ней опалубки
DE20116264U1 (de) * 2001-10-04 2002-01-31 Gründler-Hermes, Hans, 37073 Göttingen Sicherungskörper für ein Gurtschloss
US6705583B2 (en) * 2001-10-05 2004-03-16 Robert Daniels Apparatus for building foundation stem wall forms
US7337591B2 (en) * 2001-11-28 2008-03-04 Inteplast Group, Ltd. Building construction system
US6625947B1 (en) * 2001-11-30 2003-09-30 Ferrall Burgett Insulated concrete wall system and method of making same
US6898908B2 (en) * 2002-03-06 2005-05-31 Oldcastle Precast, Inc. Insulative concrete building panel with carbon fiber and steel reinforcement
US6701683B2 (en) * 2002-03-06 2004-03-09 Oldcastle Precast, Inc. Method and apparatus for a composite concrete panel with transversely oriented carbon fiber reinforcement
US6817156B2 (en) * 2002-09-03 2004-11-16 Chiu Pang Mok Device for positioning cast-in U-channels in concrete structure
US7320201B2 (en) * 2005-05-31 2008-01-22 Snap Block Corp. Wall construction
US20080104911A1 (en) * 2006-11-08 2008-05-08 Jarvie Shawn P Insulated concrete form

Also Published As

Publication number Publication date
CN100572711C (zh) 2009-12-23
DE60318634D1 (de) 2008-02-21
US20070028544A1 (en) 2007-02-08
IL175208A0 (en) 2006-09-05
KR20060070579A (ko) 2006-06-23
MY140687A (en) 2010-01-15
PT1644592E (pt) 2008-04-07
AU2003283655B2 (en) 2009-08-27
CA2544521C (en) 2011-04-12
PL379737A1 (pl) 2006-11-13
EA200600653A1 (ru) 2006-10-27
BR0318566A (pt) 2006-10-10
US7516589B2 (en) 2009-04-14
IL175208A (en) 2010-04-29
DK1644592T3 (da) 2008-05-13
WO2005042864A1 (fr) 2005-05-12
EG24410A (en) 2009-05-20
TNSN06125A1 (fr) 2007-11-15
ES2299737T3 (es) 2008-06-01
SI1644592T1 (sl) 2008-06-30
MA28148A1 (fr) 2006-09-01
ATE383475T1 (de) 2008-01-15
WO2005042864A8 (fr) 2005-12-15
ZA200603516B (en) 2007-09-26
KR100730882B1 (ko) 2007-06-20
EP1644592A1 (de) 2006-04-12
CY1107356T1 (el) 2012-12-19
AP2192A (en) 2011-01-07
CN1878921A (zh) 2006-12-13
AU2003283655A1 (en) 2005-05-19
EA009235B1 (ru) 2007-12-28
OA13320A (fr) 2007-04-13
UA82128C2 (uk) 2008-03-11
AR047234A1 (es) 2006-01-11
CA2544521A1 (en) 2005-05-12
DE60318634T2 (de) 2009-01-15
AP2006003598A0 (en) 2006-04-30
PL208862B1 (pl) 2011-06-30

Similar Documents

Publication Publication Date Title
EP1644592B1 (de) Schalung mit erhöhtem widerstand für betonwand
CH630436A5 (fr) Paroi prefabriquee, notamment pour la construction de maisons d'habitation.
WO1985003966A1 (fr) Elements de structure et procede de realisation
FR2937660A1 (fr) Bloc a bancher isolant
FR2986252A1 (fr) Dispositif et procede de pose d'un materiau de parement en vrac, tel que les pierres, a une face d'au moins un ouvrage, tel qu'un mur en beton
FR1465570A (fr) Panneau d'armature creux préfabriqué, à parois coffrantes minces, armées et entretoisées, pour la réalisation d'éléments de construction
EP3901387B1 (de) Verfahren zur herstellung und zum einbau einer abgehängten decke aus vertikalen lamellen
FR3033584A1 (fr) Construction modulaire a partir d'elements prefabriques
FR2939817A1 (fr) Bloc elementaire prefabrique pour la construction d'un mur a isolation exterieure
FR2482168A1 (fr) Element d'armature pour la transmission des forces transversales dans des elements porteurs en forme de plaques, par exemple, des plafonds plats
EP2060687B1 (de) Vorrichtung zur Sicherstellung der Isolierung bei thermischer Trennung
FR3036419A1 (fr) Poutrelle de ferraillage pour coffrage de mur de piscine
EP4343079B1 (de) Wandverbindungsbeschlag mit integrierter schalung
EP1424452A1 (de) Faltbare Schalung für Betonwand
FR2878877A1 (fr) Bloc de coffrage
FR2692615A1 (fr) Armature et panneaux préfabriqués pour constructions pararismiques constructions ainsi obtenues.
FR2681357A1 (fr) Panneau prefabrique a parement de beton, procede pour sa fabrication et module de batiment forme de tels panneaux.
WO2017005896A1 (fr) Dispositif de chaînage, ainsi qu'ensemble de chaînage comprenant deux tels dispositifs
FR2718776A1 (fr) Tôle de coffrage.
FR2938858A1 (fr) Ossature de plancher en beton, et procede de realisation d'une telle ossature.
FR2917104A1 (fr) Assemblage de gabions juxtaposes et/ou superposes
FR2991361A1 (fr) Dispositif de securite et de protection contre les chutes
BE1000801A7 (fr) Panneau de construction arme a assembler sur chantier et procede de montage de ce panneau.
FR2994205A1 (fr) Procede de realisation de parois d'un bassin de piscine, et dispositif de construction permettant sa mise en oeuvre.
MXPA06004972A (es) Encofrado de gran resistencia para muro de hormigon

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: 20051221

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

RAX Requested extension states of the european patent have changed

Extension state: MK

Payment date: 20060328

Extension state: AL

Payment date: 20060328

Extension state: LT

Payment date: 20060328

Extension state: LV

Payment date: 20060328

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

Owner name: POLYFINANCE COFFOR HOLDING S.A.

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REF Corresponds to:

Ref document number: 60318634

Country of ref document: DE

Date of ref document: 20080221

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: LEMAN CONSULTING S.A.

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20080328

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20080400939

Country of ref document: GR

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2299737

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E003595

Country of ref document: HU

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

REG Reference to a national code

Ref country code: EE

Ref legal event code: HC1A

Ref document number: E002024

Country of ref document: EE

26N No opposition filed

Effective date: 20081010

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

Ref country code: MC

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

Effective date: 20081130

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

Ref country code: AT

Payment date: 20091113

Year of fee payment: 7

Ref country code: CH

Payment date: 20091124

Year of fee payment: 7

Ref country code: DK

Payment date: 20091112

Year of fee payment: 7

Ref country code: EE

Payment date: 20091111

Year of fee payment: 7

Ref country code: FI

Payment date: 20091113

Year of fee payment: 7

Ref country code: IE

Payment date: 20091124

Year of fee payment: 7

Ref country code: LU

Payment date: 20091120

Year of fee payment: 7

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

Ref country code: NL

Payment date: 20091112

Year of fee payment: 7

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

Ref country code: BE

Payment date: 20091224

Year of fee payment: 7

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

Ref country code: DE

Payment date: 20101119

Year of fee payment: 8

Ref country code: RO

Payment date: 20101026

Year of fee payment: 8

Ref country code: SI

Payment date: 20101026

Year of fee payment: 8

Ref country code: SK

Payment date: 20101124

Year of fee payment: 8

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

Ref country code: TR

Payment date: 20101025

Year of fee payment: 8

Ref country code: IT

Payment date: 20101124

Year of fee payment: 8

Ref country code: GB

Payment date: 20101118

Year of fee payment: 8

Ref country code: GR

Payment date: 20101119

Year of fee payment: 8

BERE Be: lapsed

Owner name: POLYFINANCE COFFOR HOLDING S.A.

Effective date: 20101130

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

Ref country code: CY

Payment date: 20101111

Year of fee payment: 8

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20110601

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

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

Ref country code: EE

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

Effective date: 20101130

Ref country code: LI

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

Effective date: 20101130

Ref country code: CH

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

Effective date: 20101130

REG Reference to a national code

Ref country code: EE

Ref legal event code: MM4A

Ref document number: E002024

Country of ref document: EE

Effective date: 20101130

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

Ref country code: NL

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

Effective date: 20110601

Ref country code: BE

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

Effective date: 20101130

Ref country code: FI

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

Effective date: 20101126

Ref country code: AT

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

Effective date: 20101126

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: 20101130

Ref country code: IE

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

Effective date: 20101126

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

Ref country code: CZ

Payment date: 20111116

Year of fee payment: 9

Ref country code: HU

Payment date: 20111125

Year of fee payment: 9

Ref country code: FR

Payment date: 20111130

Year of fee payment: 9

Ref country code: ES

Payment date: 20111125

Year of fee payment: 9

Ref country code: BG

Payment date: 20111114

Year of fee payment: 9

Ref country code: PT

Payment date: 20111125

Year of fee payment: 9

Ref country code: SE

Payment date: 20111128

Year of fee payment: 9

LTIE Lt: invalidation of european patent or patent extension
LTLA Lt: lapse of european patent or patent extension

Effective date: 20111126

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

Ref country code: SK

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

Effective date: 20111126

REG Reference to a national code

Ref country code: SI

Ref legal event code: KO00

Effective date: 20120629

REG Reference to a national code

Ref country code: SK

Ref legal event code: MM4A

Ref document number: E 3232

Country of ref document: SK

Effective date: 20111126

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

Ref country code: CY

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

Effective date: 20111126

Ref country code: LU

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

Effective date: 20101126

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

Ref country code: SI

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

Effective date: 20111127

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: 20130527

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

Effective date: 20121126

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

Ref country code: CZ

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

Effective date: 20121126

Ref country code: SE

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

Effective date: 20121127

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130731

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: 20130527

Ref country code: GR

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

Effective date: 20130604

Ref country code: IT

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

Effective date: 20121126

Ref country code: HU

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

Effective date: 20121127

REG Reference to a national code

Ref country code: GR

Ref legal event code: ML

Ref document number: 20080400939

Country of ref document: GR

Effective date: 20130604

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60318634

Country of ref document: DE

Effective date: 20130601

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: 20130601

Ref country code: RO

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

Effective date: 20121126

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 NON-PAYMENT OF DUE FEES

Effective date: 20121126

Ref country code: FR

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

Effective date: 20121130

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140306

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

Ref country code: TR

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

Effective date: 20121126

Ref country code: ES

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

Effective date: 20121127

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

Ref country code: BG

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

Effective date: 20121130