EP3827146B1 - Mécanisme de levage pour système grimpant guidé sur des rails et procede de levage d'un système grimpant - Google Patents

Mécanisme de levage pour système grimpant guidé sur des rails et procede de levage d'un système grimpant Download PDF

Info

Publication number
EP3827146B1
EP3827146B1 EP19748653.3A EP19748653A EP3827146B1 EP 3827146 B1 EP3827146 B1 EP 3827146B1 EP 19748653 A EP19748653 A EP 19748653A EP 3827146 B1 EP3827146 B1 EP 3827146B1
Authority
EP
European Patent Office
Prior art keywords
climbing
rail
lift
lifting
shoe
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.)
Active
Application number
EP19748653.3A
Other languages
German (de)
English (en)
Other versions
EP3827146A1 (fr
EP3827146C0 (fr
Inventor
Josef Schmid
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.)
Peri SE
Original Assignee
Peri SE
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 Peri SE filed Critical Peri SE
Publication of EP3827146A1 publication Critical patent/EP3827146A1/fr
Application granted granted Critical
Publication of EP3827146C0 publication Critical patent/EP3827146C0/fr
Publication of EP3827146B1 publication Critical patent/EP3827146B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
    • E04G11/24—Construction of lifting jacks or climbing rods for sliding forms
    • 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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G2005/008—Hoisting devices specially adapted as part of a scaffold system

Definitions

  • the invention relates to a lifting drive for a rail-guided climbing system, which can be used in particular as climbing formwork, climbing frame, climbing protection wall and / or climbing work platform, with climbing shoes that can be arranged in a stationary manner on a structure, and at least one climbing rail guided by the climbing shoes, which is in a scaffolding unit can be integrated or attached to the scaffolding unit.
  • the invention further relates to a rail-guided climbing system with this lifting drive and a method for climbing a rail-guided climbing system, which can be used in particular as climbing formwork, climbing frame, climbing protection wall and / or climbing work platform, with this lifting drive.
  • Such lifting drives with hydraulic cylinders are in the German laid-open application DE 10 2016 205 956 A1 and in the international disclosure document WO 2009/117986 A1 described as state of the art for a climbing system.
  • climbing systems are used e.g. B. in the construction of vertically oriented concrete structures, in particular so-called building cores, bridges, dams and the like Climbing formwork and/or climbing protection walls and/or used in the form of climbing frames.
  • the climbing systems are usually provided with a work platform as a scaffolding unit and can be moved independently of a crane from a lower completed concrete wall section of the concrete structure to be created or completed to a hardened further concreting section of the concrete structure arranged above it.
  • a climbing rail can then be moved upwards, i.e. climbed, using a hydraulic cylinder that is supported on a climbing shoe.
  • a work console or work platform can be raised using climbing cylinders, which are attached to a climbing console that is attached to a concrete wall using anchor bolts below the work console and to the work console.
  • sick climbing systems are known that work without hydraulic cylinders.
  • a disadvantage of the known lifting drives for climbing systems is that the hydraulic cylinder has to be carried to the next higher floor each time for the next climbing section or concreting section.
  • a leading rail may also be necessary, which must be attached manually to the structure, whereby the climbing direction on the climbing system must be switched manually while climbing in order to tighten the rail. The manual effort is therefore high after each lifting process, and continuous climbing is not possible.
  • the document KR 20090020246 discloses a lifting drive according to the preamble of claim 1.
  • the object of the present invention is, in contrast, to provide a simply constructed lifting drive that enables continuous climbing.
  • a lifting drive is to be provided with which gradual, continuous climbing is possible without the previously required high manual effort after each lifting process.
  • the lifting drive should have a compact design so that it can be used as versatile as possible with a rail-guided climbing system.
  • a lifting drive for a rail-guided climbing system which can be used in particular as climbing formwork, climbing frame, climbing protection wall and / or climbing work platform, with climbing shoes that can be arranged in a stationary manner on a structure, at least one climbing rail guided by the climbing shoes can be integrated into a scaffolding unit or can be attached to the scaffolding unit, a climbing lifting rail which is displaceable relative to the climbing rail and is guided by the climbing rail.
  • the climbing rail and the climbing lifting rail can each be hooked into at least one of the climbing shoes in one direction and in this direction can be unhooked in the opposite direction and moved relative to at least one of the climbing shoes.
  • the lifting drive further comprises a lifting device which is fixed at one end to the climbing rail and at the other end to the climbing lifting rail in such a way that a length of a stroke of the lifting device corresponds to a displacement of the climbing lifting rail relative to the climbing rail.
  • the length of the stroke of the lifting device is sufficient to hang the climbing rail offset by a hanging distance of the climbing rail.
  • a climbing lifting rail is provided as a unit guided by the climbing rail and displaceable relative to the climbing rail, which is connected to the climbing rail via the lifting device.
  • a climbing lifting rail which is limited in its movement by the climbing rail and moves up and down relative to the climbing rail, is movably connected to the climbing rail.
  • the climbing lifting rail is held or guided on the climbing rail, for example, via guide shoes of the climbing rail.
  • a movement of the climbing lifting rail relative to the climbing rail is realized by a retractable and extendable lifting device.
  • the lifting device can be releasably fixed to the climbing rail at its upper or lower end, i.e. at one end, whereby the lifting device can have an engagement and fastening tab at its lower or upper end, i.e. at the other end, which is connected to the climbing rail is firmly connected, i.e. not easily detachable.
  • the length of the stroke of the lifting device is selected so that it is sufficient to hang the climbing rail offset by a hanging distance of the climbing rail.
  • at least one hanging distance of the climbing rail must be covered by the lifting device when the climbing lifting rail is suspended.
  • the climbing rail and the climbing lifting rail can each be hooked into at least one of the climbing shoes in one direction and can be unhooked in the direction opposite to this direction and can be moved relative to the at least one of the climbing shoes, manual effort can be dispensed with in each extension and retraction step of the lifting device.
  • the lifting device no longer needs to be dismantled and carried to the next higher floor for the next climbing section or concreting section.
  • the climbing lifting rail is guided by the climbing rail when the climbing lifting rail is moved relative to the climbing rail, so that it is ensured that the respective dimensions of the climbing rail and the climbing lifting rail do not add up in the longitudinal direction, even when the lifting device is fully extended, resulting in a compact structure of the lifting drive leads. Since the lifting device can remain fixed at one end to the climbing rail and at the other end to the climbing lifting rail both when retracting and extending and, apart from the guidance of the climbing rail, the climbing lifting rail is only connected to the climbing rail via the lifting device, the lifting drive is very simply constructed and correspondingly inexpensive Realizable, operable with low losses and not susceptible to repairs.
  • the length of the stroke is also sufficient to cover a hook-in stroke distance of the climbing lifting rail.
  • the climbing rail can be hung offset by the hanging distance, even if a complete hanging stroke distance of the climbing lifting rail has to be covered beforehand in order to hang the climbing lifting rail.
  • the suspension stroke distance can be chosen to be smaller than the suspension distance in order to use a larger part of the full length of the stroke of the lifting device for the upward movement of the climbing rail relative to the structure than for the downward movement of the climbing lifting rail relative to the climbing rail.
  • the climbing shoe from which the climbing rail is guided when the climbing lifting rail is suspended, can be arranged above or below the climbing shoe into which the climbing lifting rail is suspended. According to the exemplary embodiments described with reference to the figures, the climbing shoe, by which the climbing rail is guided when the climbing lifting rail is suspended, is arranged above the climbing shoe into which the climbing lifting rail is suspended, which is therefore not necessary.
  • the climbing shoe can be designed either for hanging the climbing rail or the climbing lifting rail or for hanging both the climbing rail and the climbing lifting rail. In this way, conventional climbing shoes can be used to attach the climbing rail. On the other hand, the size and in particular the required number of climbing shoes can be reduced if the climbing shoe is designed to hang both the climbing rail and the climbing lifting rail.
  • connection between the climbing lifting rail and the climbing shoe is preferably made in such a way that the climbing lifting rail is inserted into the climbing shoe designed for hanging the climbing lifting rail by means of at least one latching/snapping element and a plurality of holding elements for holding the at least one latching/snapping element or by means of a plurality of latching /Snap elements and at least one holding element for holding at least one latching/snapping element of the plurality of latching/snapping elements.
  • the one or more latching/snapping elements are located on the climbing shoe designed for hanging the climbing lifting rail and the one or more holding elements are on the climbing lifting rail, or the one or more holding elements are on the climbing shoe designed for hanging the climbing lifting rail and the one or more latching/snapping elements are on the Climbing lifting rail.
  • the climbing lifting rail with the climbing shoe can be manufactured easily and reliably.
  • the latching/snapping element is designed as a movable element, which is in particular designed to be pivotable, foldable or displaceable, in the form of a pawl, in particular a latching pawl or climbing pawl, a detent, in particular a latching lug, or a bolt, in particular a latching bolt.
  • the latching/snapping elements will be one behind the other in the form of climbing latches or folding latching lugs.
  • the holding elements in the form of holding recesses are introduced one behind the other into the climbing lifting rail for engagement with the at least one latching/snapping element of the climbing shoe, as is given below in the embodiments described with reference to the figures, or holding nubs are applied to the climbing lifting rail, for example welded on.
  • the climbing lifting rail has the holding recesses on at least one side such that the climbing lifting rail is in the form of a profile with a hanging contour, in particular with teeth.
  • the climbing lifting rail can have the holding recesses in the form of completely bordered holes, also called ears.
  • Completely bordered holes as holding recesses have greater stability than not completely bordered recesses between teeth, especially if only one latching/snapping element has to support the climbing system when the lifting device is extended.
  • serrations that arise between rectangular or square recesses, for example are easier to manufacture and therefore more cost-effective than hole patterns.
  • the climbing lifting rail can be used depending on the application, e.g. B. required stability and / or cost specification, made from solid material, for example pressed or embossed, or present as a hollow profile, for example in lasered form.
  • a latching/snapping element arranged in or on the climbing shoe is preferably designed in the form of a climbing latch for hanging both the climbing rail and the climbing lifting rail. Because of the dual function of this climbing latch, the climbing shoe can be set up more easily than in the case in which a climbing latch has to be provided for hanging the climbing rail and the climbing lifting rail.
  • the climbing rail and the climbing lifting rail can be arranged one inside the other or lying next to one another.
  • the guidance of the climbing lifting rail by the climbing rail may be more effective than when arranged next to one another, which can be easier to implement than the one inside the other.
  • the climbing lifting rail preferably has a rectangular profile or cross-sectional profile in the shape of an L, T or I, also called a double T. This ensures a simple and stable design of the climbing lifting rail.
  • a hydraulic cylinder, spindle drive or rack drive can be used as the lifting device, whereby the spindle or rack drive can be driven by an electric motor, for example, an actuator or a linear drive.
  • an ordinary standard hydraulic cylinder can therefore be used.
  • the lifting drive is also suitable for creating non-vertical designs of the outer wall or outer walls of a building without modifications.
  • the invention also includes a rail-guided climbing system with the lifting drive according to the invention, the scaffolding unit, into which at least one of the climbing rails is integrated or to which the at least one climbing rail is attached, with a total length of the at least one climbing rail being sufficient to guide the climbing rail of at least two climbing shoes , which are spaced apart from each other at a predetermined distance.
  • the load-bearing capacity of the climbing system can be increased.
  • the heights of several climbing rails are preferably synchronized via an end position compensation after each extension and retraction of the lifting device.
  • the at least two climbing shoes are preferably spaced apart from one another at a distance which corresponds approximately to a floor height of the structure or a fraction thereof. With a spacing of approximately one floor height, the climbing shoes can be placed or removed in the outer wall of the structure with each climbing cycle with which the climbing system is moved up one floor height. Intermediate climbing steps just to put on or remove the climbing shoes without any further work, such as formwork, concreting, etc., can be avoided.
  • the lifting device extends until the lower one of at least three climbing shoes, which are able to guide the climbing rail at the same time, is hooked into the climbing lifting rail.
  • a further downward movement of the climbing lifting rail relative to the structure is then no longer possible and the further stroke of the lifting device pushes the climbing rail, to which the scaffolding unit is attached, over the climbing lifting rail, which is now stationary relative to the building and is connected to the lifting device, in the direction the climbing rail upwards in the opposite direction until it is hooked in.
  • the climbing rail is therefore supported by the lifting device on the climbing lifting rail in order to move the climbing system upwards.
  • the climbing rail is thereby lifted out of the middle of the three climbing shoes for guiding the climbing rail, which was previously responsible for the vertical load transfer, and the vertical load is transferred in the lower climbing shoe, into which the climbing lifting rail is suspended. Since the length of the stroke of the lifting device is sufficient to hang the climbing rail offset by a hanging distance, the climbing rail passes over the upper of the three climbing shoes. After the climbing stroke has been completed, the vertical load entry changes when the lifting device is retracted lower onto the upper climbing shoe, into which the climbing rail is now hooked. Other embodiments are possible, whereby any climbing shoe of the climbing lifting rail that is located in the area of the climbing lifting rail can be used to push upwards.
  • the climbing shoe with a holding function for holding the climbing rail is located above the climbing shoe for hanging and supporting the climbing lifting rail.
  • the climbing shoe with a holding function for holding the climbing rail which can be designed as a climbing shoe with an additional latch, can, however, be arranged anywhere relative to the climbing shoe for hanging and supporting the climbing lifting rail, e.g. B. in the area of the middle climbing shoe or below the climbing shoe for hanging and supporting the climbing lifting rail.
  • the method steps according to the invention are preferably defined as a cycle and the cycle is repeated until the scaffolding unit has reached another or more additional floors of the building or a section of the building to be concreted.
  • Fig. 1a shows a starting position of a climbing system 10 with the lifting drive according to the invention in cross section in a sequence of Climbing processes for climbing a scaffolding unit 11 around a floor of a building 1.
  • the building 1 comprises several floors with outer walls 40, 44, 48, 52, which in the cross-sectional view through cutouts 41, 45, 49, 53, for example for installing windows vertical direction Y are shown separately from each other.
  • the floors of building 1 lying one above the other with floor heights 42, 46, 50, 54 are connected to one another by floor ceilings 43, 47, 51, 55.
  • the climbing system 10 comprises a scaffolding unit 11 with a formwork platform 12 with a formwork 13, which can be moved together in the horizontal direction 14 towards the building 1 and/or away from the building 1 in order to complete a concreting section, for example of a floor of the building 1.
  • a work platform 16 which is fixed to the formwork platform 12.
  • a control unit for operating a drive for moving the formwork and/or a lifting device 26 for climbing the climbing system can be arranged on the work platform 16.
  • the lifting device 26 is located on a follow-up platform 22 arranged below the work platform 16 and fixed to the work platform 16.
  • the scaffolding unit 11 therefore comprises in the in Fig.
  • FIG. 1a Climbing system 10 shown, the formwork platform 12, the work platform 16 and the trailing platform 22, with a climbing rail 18 being integrated into the scaffolding unit 11. Attaching the climbing rail 18 to the scaffolding unit 11 is also possible.
  • the trailing platform 22 serves, among other things, for attaching and removing climbing shoes 32, 34, 36, 38, which are arranged in a stationary manner on the structure 1 and serve to guide and support the climbing rail 18, which carries the scaffolding unit 11.
  • the climbing rail 18 has bores 19 and support bolts 19' which are vertically spaced apart from one another at a hanging distance 20, also called spacings, which engage in each of the climbing shoes 32, 34, 36, 38 in such a way that the climbing rail 18 each fits into at least one of the climbing shoes 32 , 34, 36, 38 in the vertical direction, e.g. B. when moving downwards, can be hooked in and in the opposite direction to this direction, i.e. upwards, can be unhooked and moved relative to the respective climbing shoe 32, 34, 36, 38.
  • the climbing rail 18 not only the climbing rail 18, but also a climbing lifting rail 24, which is displaceable relative to the climbing rail 18 and guided by the climbing rail 18, is present, each of which can be hooked into at least one of the climbing shoes 32, 34, 36, 38 in one direction and in can be unhooked in the opposite direction to this direction and displaceable relative to at least one of the climbing shoes 32, 34, 36, 38.
  • the climbing lifting rail 24 is only connected to the climbing rail 18 via the lifting device 26.
  • the lifting device is connected with its lower end 27 to the climbing lifting rail 24 and with its upper end 28 to the climbing rail 18.
  • the lifting device More precisely a lifting cylinder or stamp of the lifting device, is completely retracted, so that a stroke length 2 of the lifting device is zero.
  • the lifting device 26 is retracted, there is a distance 2' between a height 25 of an upper edge of the climbing lifting rail 24 and that of a height 21 of an upper edge of the climbing rail 18.
  • the climbing rail 18 is suspended in the climbing shoe 34, so that vertical load transfer takes place via this climbing shoe.
  • Fig. 1b the lifting device 26 is extended by a stroke length 3 that is not equal to zero.
  • the climbing rail 18 is still suspended in the climbing shoe 34 and the climbing lifting rail 24 moves downwards in such a way that the height 25a of the upper edge of the climbing lifting rail 24 is a distance 3 'from the height 25 of the climbing lifting rail 24, which is in Fig. 1a shown is shifted downwards. Since the climbing rail 18 is in relation to its height Fig. 1a has not moved, the length 3 of the stroke of the lifting device 26 corresponds to the displacement 3 'of the climbing lifting rail 24 relative to the climbing rail 18. The lifting device 26 extends until the climbing lifting rail 24 is hooked into the climbing shoe 32, which, however, in Fig. 1b is not yet the case.
  • Fig. 1c the lifting device 26 is extended by the stroke length 4, which is greater than the stroke length 3, so that the climbing lifting rail 24 is now hooked into the climbing shoe 32. Because the climbing lifting rail 24 cannot move further downwards due to its attachment to the climbing shoe 32, the climbing rail 18 is now moved upwards instead of the climbing lifting rail 24. This means that the entire climbing system 10 including the scaffolding unit 11 is raised upwards. Compared to the height 21 of the top edge of the climbing rail 18 in Fig. 1a and Fig. 1b is the height 21a of the upper edge of the climbing rail in Fig. 1c shifted upwards by a distance of 4'. The length 4 of the stroke of the lifting device 26 is therefore composed of the distance 3 'by which the climbing lifting rail 24 is relative to its height Fig.
  • FIG. 1a has moved downwards, and from the distance 4 'by which the climbing rail 18 relative to its height in Fig. 1a moved up.
  • the length 4 of the stroke of the lifting device 26 is sufficient with the climbing lifting rail 24 attached to hang the climbing rail 18 in the climbing shoe 36 offset by the hanging distance 20. At least the hanging distance 20 is covered.
  • the lifting device 26 So pushes the climbing rail 18, supported on the climbing lifting rail 24, which is supported on the lower climbing shoe 32, upwards by at least the hanging distance 20.
  • the climbing rail 18 is offset by the hanging distance 20 and additionally by a breakpoint distance that is required to hang the climbing rail 18 in the climbing shoe 36.
  • the holding point of the climbing shoe 36 from the climbing rail 18 is climbed over in order to be able to hang the climbing rail 18 in this climbing shoe.
  • the support bolt 19 'of the climbing rail 18 is therefore located above a hanging height 36' of the climbing shoe 36.
  • the breakpoint distance is approximately the vertical distance between two adjacent bores 19 of the climbing rail 18. In other embodiments, the breakpoint distance can be smaller or reduced to zero. In this case, it is sufficient if the lifting length 4 can cover the hanging distance 20 of the climbing rail 18 when the climbing lifting rail 24 is attached. Since the climbing rail can be moved upwards by the hanging distance 20, it is not necessary to provide a stroke length greater than the stroke length 4.
  • the stroke length 4 is therefore the maximum stroke length in the present exemplary embodiment. Higher maximum stroke lengths are still possible.
  • Fig. 1d the lifting device 26 is retracted so that the stroke length 5 is smaller than the stroke length 4 in Fig. 1c .
  • the height 21b of the upper edge of the climbing rail is shifted upwards by the distance 5'.
  • This distance is smaller than the distance 4' in. by the breakpoint distance Fig. 1c and is the hanging distance 20, so that the climbing rail 18 is hooked into the climbing shoe 36.
  • the support bolt 19 ' is at the height of the hanging height 36' of the climbing shoe 35.
  • the climbing lifting rail 24 is now moved upwards instead of the climbing rail 18.
  • the height 25b of the upper edge of the climbing lifting rail is only a distance of 5" downwards, whereby this distance is smaller than the distance 3' in Fig. 1b and Fig. 1c .
  • the length 5 of the stroke of the lifting device 26 is made up of the distance 5" by which the climbing lifting rail 24 is relative to its height Fig. 1a has moved downwards, and from the distance 5 'by which the climbing rail 18 is relative to its height Fig. 1a moved up. Without moving the scaffolding unit 11, which is suspended in the climbing shoe 36 via the climbing rail 18, the climbing lifting rail 24 is pulled upwards.
  • Fig. 1d the lifting device 26 is completely retracted. Therefore the stroke length 2 is zero.
  • the height 21b of the upper edge of the climbing rail 18 is shifted upwards by the distance 5 ', which corresponds to the hanging distance 20.
  • the support bolt 19 ' is at the height of the hanging height 36' of the climbing shoe 35 and the climbing rail 18 is at the hanging distance 20 compared to its height Fig. 1a offset upwards, as in a comparison of the heights 21 and 21b of the upper edges in Fig. 1a and Fig. 1d can be recognized.
  • the height 25c of the upper edge of the climbing lifting rail 24 is also 25 inches compared to its height Fig. 1a around the hanging distance 20, which is a distance of 5′′′ in Fig.
  • FIG. 1d is shown, offset upwards so that the distance 2" of the upper edges 21b and 25c of the climbing rail from the climbing lifting rail is the distance 2' in Fig. 1a corresponds.
  • the climbing rail 18 therefore hangs when the lifting device 26 is retracted Fig. 1d in the climbing shoe 36.
  • Fig. 1a The climbing rail 18 hung in the climbing shoe 34 when the lifting device 26 was retracted.
  • Fig. 2 shows that in Fig. 1b Climbing system 10 shown in a side view.
  • the climbing lifting rail 24 lies in the climbing rail 18 in such a way that the climbing lifting rail cannot be seen.
  • the formwork 13 is mounted on a vertical support 13 'for the formwork.
  • a 13" railing is attached to the upper end of the vertical beam 13' to ensure safe work in this area.
  • FIG. 2b is a top view of the in Fig. 1b and 2a Climbing system 10 shown with two climbing rails 18 arranged parallel to one another.
  • the formwork platform 12 the work platform 16 and the trailing platform 22, the formwork 13 with vertical support 13 'and railing 13" as well as the cutouts 41, 45, 49 in the outer wall 44 of the building 1 shown.
  • Fig. 3a shows section B of the lower area in Fig. 2a in an enlarged view in cross section.
  • Fig. 3 the one already in Fig. 1b shown section with guide shoes 19" of the climbing rail 18, in which the climbing lifting rail 24 are guided.
  • the climbing rail 18 is suspended in the climbing shoe 34, with the support bolt 19 'being suspended approximately centrally in the vertical direction to the climbing shoe 34.
  • Fig. 3b shows in cross section along plane AA in Fig. 3a the climbing rail 18, which comprises two opposing U-shaped elements, and the climbing lifting rail 24, which has an I-shaped cross section, also called a double T-shaped cross section.
  • the climbing lifting rail 24 is arranged in the climbing rail 18 between the U-shaped elements of the climbing rail 18 and by guide shoes 19", which are also between the U-shaped elements the climbing rail 18 are arranged, guided.
  • the guide shoe 19" only guides the side of the climbing lifting rail 24 facing away from the outer wall 40, whereby the side of the climbing lifting rail 24 facing the outer wall 40 can engage in a climbing pawl 32", which is in Fig.
  • the climbing latch 32" has two lugs arranged parallel to one another, which can engage in the side of the climbing lifting rail 24 facing the outer wall.
  • the climbing shoe 32 has two legs 32 'with which the side of the climbing rail 18 facing the outer wall 40 is guided.
  • the Legs 32" can each be pivoted about the vertical axis y and can be fixed in position with locking pins. Other legs are possible that cannot be pivoted and/or used without locking pins.
  • the climbing pawl 32" can engage both in the climbing lifting rail 24 and in the climbing rail 18 in order to enable both the climbing lifting rail and the climbing rail to be hooked into the climbing shoe 32.
  • versions of climbing shoes are also conceivable in which different climbing pawls are present in order to be able to hang either the climbing rail or the climbing lifting rail.
  • Fig. 4 shows the climbing lifting certificates 24 with a fixed lifting device 26 at its lower end 27 in a spatial external view with a lifting length 3, which is already in the Figures 1b and 3a is shown.
  • the lower end 27 of the lifting device 26 is screwed to the climbing lifting rail 24, with the upper end 28 being open for connection to the climbing rail 18.
  • the cross section of the climbing lifting rail 24 whereby the according Fig. 3b the side facing the outer wall 40 is wider than the side opposite this side, which according to Fig. 3b from the leadership shoes 19".
  • the wider side has a toothed profile with rectangular recesses 61, which lead to a hanging stroke distance 60 of the climbing lifting rail 24.
  • Fig. 5 shows an enlarged spatial sectional view of the climbing rail 18 and climbing lifting rail 24, which is shown in section C in Fig. 2b are shown.
  • the lower end 27 of the lifting device with stroke length 3 is fixed by means of a screw on the side of the climbing lifting rail 24 facing away from the outer wall 40, the upper end 28 of the lifting device 26 being fixed by means of a screw on a side of the guide shoe 19" of the climbing rail 18 facing away from the outer wall 44 .
  • the climbing shoe 32 which is fixed in place on the outer wall 40, has the legs 32 ', which guide the side of the climbing rail 18 facing the outer wall 40.
  • the climbing pawl 32" can engage both in support bolts 19 'of the climbing rail 18 and in the recesses 61 on the side of the climbing lifting rail 24 facing the outer wall 40.
  • the in Fig. 3 The hanging distance 20 shown of the climbing rail 18 between two support bolts 19 'includes four distances between adjacent bores 19.
  • the hanging stroke distance 60 of the in Fig. 5 Climbing lifting rail 24 shown is smaller than the hanging distance 20 and is approximately two distances between adjacent bores 19. Therefore, when extending the lifting device, two thirds of the stroke length required to move the climbing rail by the hanging distance 20 can be used to move the climbing rail 18, while only a maximum of a third of the stroke length has to be used to hang the climbing lifting rail 24.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Claims (15)

  1. Mécanisme de levage pour un système grimpant (10) guidé par rails, qui peut être utilisé en particulier comme coffrage grimpant, échafaudage grimpant, mur de protection grimpant et/ou plate-forme de travail grimpante, avec des patins grimpants (32, 34, 36, 38) qui peuvent être disposés de manière fixe à un ouvrage (1), au moins un rail grimpant (18) guidé par les patins grimpants (32, 34, 36, 38), qui peut être intégré dans une unité d'échafaudage (11) ou qui peut être fixé à l'unité d'échafaudage (11), un rail de levage grimpant (24) qui peut être déplacé par rapport au rail grimpant (18) et qui est guidé par le rail grimpant (18), le rail grimpant (18) et le rail de levage grimpant (24) pouvant être accrochés chacun dans au moins un des patins grimpants (32, 34, 36, 38) dans une direction et pouvant être décrochés dans la direction opposée à cette direction, et pouvant être déplacés par rapport audit au moins un des patins grimpants (32, 34, 36, 38), et avec un dispositif de levage (26) qui est fixé à une extrémité au rail grimpant (18) et à l'autre extrémité au rail de levage grimpant (24) de telle sorte qu'une longueur (3, 4, 5) d'une course du dispositif de levage (26) corresponde à un déplacement (3' ; 3', 4' ; 5', 5") du rail de levage grimpant (24) par rapport au rail grimpant (18), la longueur (4) de la course étant suffisante, lorsque le rail de levage grimpant (24) est accroché, pour accrocher le rail grimpant (18) décalé d'une distance d'accrochage (20) du rail grimpant (18), le rail de levage grimpant (24) étant accroché dans le patin grimpant (32, 34, 36, 38) conçu pour accrocher le rail de levage grimpant (24) au moyen d'au moins un élément d'encliquetage/d'enclenchement et d'une pluralité d'éléments de retenue destinés à retenir ledit au moins un élément d'encliquetage/d'enclenchement ou au moyen d'une pluralité d'éléments d'encliquetage/d'enclenchement et d'au moins un élément de retenue destiné à retenir au moins un élément d'encliquetage/d'enclenchement de la pluralité d'éléments d'encliquetage/d'enclenchement, le ou les éléments d'encliquetage/d'enclenchement étant présents sur le patin grimpant (32, 34, 36, 38) conçu pour accrocher le rail de levage grimpant (24) et le ou les éléments de retenue étant présents sur le rail de levage grimpant (24) ou le ou les éléments de retenue étant présents sur le patin grimpant (32, 34, 36, 38) conçu pour accrocher le rail de levage grimpant (24), et le ou les éléments d'encliquetage/d'enclenchement étant présents sur le rail de levage grimpant (24),
    caractérisé en ce que l'élément d'encliquetage/d'enclenchement est réalisé sous la forme d'un élément mobile, qui est en particulier pivotant, rabattable ou déplaçable, sous la forme d'un cliquet, en particulier d'un cliquet d'arrêt ou d'un cliquet grimpant (32"), d'un cran d'arrêt, en particulier d'un taquet d'arrêt, ou d'un boulon, en particulier d'un boulon d'arrêt, les éléments de retenue sous la forme d'évidements de retenue (61) destinés à s'engager avec ledit au moins un élément d'encliquetage/d'enclenchement du patin grimpant (32, 34, 36, 38) étant ménagés les uns derrière les autres dans le rail de levage grimpant (24), ou des picots de retenue étant appliqués, par exemple soudés, sur le rail de levage grimpant (24), qui conduisent à une distance de course d'accrochage (60) du rail de levage grimpant 24.
  2. Mécanisme de levage selon la revendication 1, dans lequel la longueur (4) de la course est en outre suffisante pour couvrir la distance de course d'accrochage (60) du rail de levage grimpant (24).
  3. Mécanisme de levage selon la revendication 1 ou la revendication 2, dans lequel le patin grimpant (34, 36), par lequel le rail grimpant (18) est guidé lorsque le rail de levage grimpant (24) est accroché, est disposé au-dessus ou en dessous du patin grimpant (32) dans lequel le rail de levage grimpant (24) est accroché.
  4. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le patin grimpant (32, 34, 36, 38) est conçu pour accrocher soit le rail grimpant (18), soit le rail de levage grimpant (24), ou pour accrocher à la fois le rail grimpant (18) et le rail de levage grimpant (24).
  5. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le rail de levage grimpant (24) présente sur au moins un côté les évidements de retenue (61) de telle sorte que le rail de levage grimpant (24) se présente sous la forme d'un profilé avec un contour d'accrochage, en particulier avec des dentures, ou, en particulier lorsque seulement un élément d'encliquetage/d'enclenchement est présent sur le patin grimpant (32, 34, 36, 38) conçu pour accrocher le rail de levage grimpant (24), le rail de levage grimpant (24) présente les évidements de retenue (61) sous la forme de trous entièrement bordés, également appelés oreilles.
  6. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le rail de levage grimpant (24) est fabriqué en matériau plein, par exemple pressé ou estampé, ou se présente sous forme de profilé creux, par exemple sous forme découpée au laser.
  7. Mécanisme de levage selon l'une des revendications précédentes, dans lequel un élément d'encliquetage/d'enclenchement disposé dans ou sur le patin grimpant (32, 34, 36, 38) est réalisé sous la forme d'un cliquet grimpant (32") pour accrocher à la fois le rail grimpant (18) et le rail de levage grimpant (24).
  8. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le rail grimpant (18) et le rail de levage grimpant (24) sont disposés l'un dans l'autre ou l'un à côté de l'autre.
  9. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le rail de levage grimpant (24) présente un profil rectangulaire ou un profil en section transversale en forme de L, de T ou de I, également appelé double T.
  10. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le dispositif de levage (26) est réalisé sous la forme d'un vérin hydraulique, d'un entraînement à vis ou d'un entraînement à crémaillère, l'entraînement à vis ou à crémaillère étant par exemple entraîné par un moteur électrique, d'un actionneur ou d'un entraînement linéaire.
  11. Mécanisme de levage selon l'une des revendications précédentes, dans lequel le rail grimpant (18) est réalisé de manière à pouvoir pivoter d'au moins 4 degrés par rapport à un axe vertical.
  12. Système grimpant guidé par rails (10) doté d'un mécanisme de levage selon l'une des revendications précédentes, de l'unité d'échafaudage (11) dans laquelle au moins un des rails grimpant (18) est intégré ou sur laquelle ledit au moins un rail grimpant (18) est fixé, une longueur totale dudit au moins un rail grimpant (18) étant suffisante pour guider le rail grimpant (18) par au moins deux patins grimpants (32, 34, 36, 38) qui sont espacés l'un de l'autre d'une distance prédéterminée.
  13. Système grimpant guidé par rails (10) selon la revendication 12, dans lequel lesdits au moins deux patins grimpants (32, 34, 36, 38) sont espacés l'un de l'autre d'une distance correspondant approximativement à une hauteur d'étage (43, 47, 51, 55) de l'ouvrage (1) ou à une fraction de celle-ci.
  14. Procédé pour faire grimper un système grimpant (10) guidé par rails, utilisable en particulier comme coffrage grimpant, échafaudage grimpant, mur de protection grimpant et/ou plate-forme de travail grimpante, avec le mécanisme de levage selon l'une des revendications 1 à 11 et les étapes consistant à :
    sortir le dispositif de levage (26) avec le rail grimpant (18) accroché, le rail de levage grimpant (24) étant déplacé vers le bas par rapport au rail grimpant (18) jusqu'à ce que le rail de levage grimpant (24) soit accroché, poursuivre le mouvement de sortie du dispositif de levage (26), un déplacement supplémentaire vers le bas du rail de levage grimpant (24) étant empêché par l'accrochage effectué du rail de levage grimpant (24) et le rail grimpant (18) étant décroché et déplacé vers le haut par rapport au rail de levage grimpant (24) d'au moins une distance d'accrochage (20) du rail grimpant (20),
    rentrer le dispositif de levage (26), le rail grimpant (18) étant déplacé vers le bas par rapport au rail de levage grimpant (24) jusqu'à ce que le rail grimpant (18) soit accroché en étant déplacé vers le haut d'au moins une distance d'accrochage (20), et
    poursuivre le mouvement de rentrée du dispositif de levage (26), un déplacement supplémentaire vers le bas du rail grimpant (18) étant empêché par l'accrochage effectué du rail grimpant (18) et le rail de levage grimpant (24) étant décroché et déplacé vers le haut par rapport au rail grimpant (18) d'au moins une distance d'accrochage (20) du rail grimpant (18).
  15. Procédé selon la revendication 14, dans lequel les étapes de procédé selon la revendication 14 sont définies comme un cycle et le cycle est parcouru autant de fois que nécessaire pour que l'unité d'échafaudage (11) atteigne un autre ou plusieurs autres étages (43, 47, 51, 55) de l'ouvrage (1) ou une section de bétonnage à bétonner de l'ouvrage (1).
EP19748653.3A 2018-07-23 2019-07-15 Mécanisme de levage pour système grimpant guidé sur des rails et procede de levage d'un système grimpant Active EP3827146B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018117727.5A DE102018117727A1 (de) 2018-07-23 2018-07-23 Hubantrieb für ein schienengeführtes klettersystem
PCT/DE2019/100652 WO2020020412A1 (fr) 2018-07-23 2019-07-15 Mécanisme de levage pour système grimpant guidé sur des rails

Publications (3)

Publication Number Publication Date
EP3827146A1 EP3827146A1 (fr) 2021-06-02
EP3827146C0 EP3827146C0 (fr) 2023-10-25
EP3827146B1 true EP3827146B1 (fr) 2023-10-25

Family

ID=67514267

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19748653.3A Active EP3827146B1 (fr) 2018-07-23 2019-07-15 Mécanisme de levage pour système grimpant guidé sur des rails et procede de levage d'un système grimpant

Country Status (11)

Country Link
US (1) US20210293037A1 (fr)
EP (1) EP3827146B1 (fr)
KR (1) KR102625611B1 (fr)
CN (1) CN112513392A (fr)
AU (1) AU2019311134A1 (fr)
CA (1) CA3106333A1 (fr)
DE (2) DE102018117727A1 (fr)
ES (1) ES2968201T3 (fr)
PL (1) PL3827146T3 (fr)
SG (1) SG11202100494PA (fr)
WO (1) WO2020020412A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016205956A1 (de) * 2016-04-08 2017-10-12 Peri Gmbh Selbstklettersystem, Selbstklettereinheit sowie Verfahren zum Umsetzen einer solchen Selbstklettereinheit an einem Betonbaukörper
ES2695626B2 (es) * 2017-06-30 2020-05-19 Hws Concrete Towers S L Dispositivo auto-trepante por superficies de hormigón verticales y cuasi-verticales y procedimiento de operación.
DE102019115346A1 (de) * 2019-06-06 2020-12-10 Peri Gmbh Anordnung von einer kletterschiene und einer kletterhubschiene für ein schienengeführtes klettersystem
CN110439251B (zh) * 2019-08-13 2021-05-11 广东博智林机器人有限公司 一种井道爬架
US11655641B2 (en) * 2019-12-29 2023-05-23 The Third Construction Co., Ltd Of China Construction Third Engneering Bureau Construction building equipment and construction method thereof
DE102020134812A1 (de) 2020-12-23 2022-06-23 Peri Se Kletterschuhvorrichtung für ein schienengeführtes Klettersystem
CN114232969B (zh) * 2021-12-22 2023-12-29 丽水市卓越建设有限公司 一种建筑施工防护架
CN114876178B (zh) * 2022-05-13 2024-03-01 中交四公局第一工程有限公司 一种建筑施工用爬架夹持机构
WO2023245672A1 (fr) * 2022-06-24 2023-12-28 深圳市海柔创新科技有限公司 Robot escaladeur d'étagères et système d'entreposage
CN115162822B (zh) * 2022-06-29 2024-04-26 国网河南省电力公司安阳供电公司 一种电网电线杆架设装置及施工方法
CN115142658B (zh) * 2022-08-17 2024-03-15 中建七局第二建筑有限公司 一种组合附着式升降脚手架系统
CN115370118B (zh) * 2022-09-02 2023-10-27 中建一局集团第五建筑有限公司 一种建筑用装配式爬架及其使用方法
CN115823409B (zh) * 2023-02-20 2023-06-06 山东鑫海矿业技术装备股份有限公司 一种具有升降爬壁功能的矿用双级泵
CN118065606A (zh) * 2024-04-19 2024-05-24 北京市建筑工程研究院有限责任公司 一种互爬、互降系统及其使用方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0318598B1 (pt) * 2003-11-27 2016-03-22 Ulma C Y E S Coop sistema de levantamento para corrediças, andaimes e cargas
AT503924B1 (de) * 2006-08-18 2008-02-15 Rund Stahl Bau Gmbh & Co Kletterschalung zum betonieren einer wand eines bauwerks
KR20090020246A (ko) * 2007-08-23 2009-02-26 이병영 자립 오토 클라이밍 시스템 및 이를 이용한 방법
DE102008015682A1 (de) 2008-03-25 2009-10-08 Peri Gmbh Schienengeführtes Selbstkletterschalungssystem mit Kletterschienen-Verlängerungsstücken
WO2011010178A1 (fr) * 2009-07-21 2011-01-27 Tüfekçioglu Mühendislik Sanayi Ve Ticaret Limited Sirketi Tête de support avec mécanisme de boulon pour systèmes d'escalade actionnés par piston
CN201660379U (zh) * 2010-01-28 2010-12-01 陈亚洲 一种高塔或高层建筑类用攀爬系统
KR101223614B1 (ko) * 2010-07-26 2013-01-17 서갑수 건축용 갱폼의 레일장치
CN103669818B (zh) * 2012-09-07 2016-08-10 深圳市特辰科技股份有限公司 密封型一体化爬架及其使用方法
US10428536B2 (en) * 2013-12-30 2019-10-01 International Chimney Corporation Scaffold system
CN205840293U (zh) * 2016-03-09 2016-12-28 陕西开友实业有限公司 脚手架升降装置
DE102016205956A1 (de) 2016-04-08 2017-10-12 Peri Gmbh Selbstklettersystem, Selbstklettereinheit sowie Verfahren zum Umsetzen einer solchen Selbstklettereinheit an einem Betonbaukörper
CN107762132B (zh) * 2017-11-02 2020-02-04 深圳市特辰科技股份有限公司 一种侧摆式机械臂及其使用方法

Also Published As

Publication number Publication date
PL3827146T3 (pl) 2024-04-02
ES2968201T3 (es) 2024-05-08
CA3106333A1 (fr) 2020-01-30
KR20210030372A (ko) 2021-03-17
DE112019003709A5 (de) 2021-04-08
KR102625611B1 (ko) 2024-01-16
EP3827146A1 (fr) 2021-06-02
EP3827146C0 (fr) 2023-10-25
DE102018117727A1 (de) 2020-01-23
WO2020020412A1 (fr) 2020-01-30
AU2019311134A1 (en) 2021-02-11
SG11202100494PA (en) 2021-02-25
US20210293037A1 (en) 2021-09-23
CN112513392A (zh) 2021-03-16

Similar Documents

Publication Publication Date Title
EP3827146B1 (fr) Mécanisme de levage pour système grimpant guidé sur des rails et procede de levage d'un système grimpant
EP3980610B1 (fr) Ensemble composé d'un rail grimpant et d'un rail de levage grimpant pour un système grimpant guidé sur rails
DE2814930C2 (de) Klettergerüst
EP3752692B1 (fr) Système grimpant et procédé pour faire fonctionner un système grimpant
EP2052118B1 (fr) Coffrage grimpant pour le bétonnage d'un mur d'ouvrage
EP2480735B1 (fr) Dispositif de décoffrage
DE102006026201A1 (de) Selbstklettersystem
EP2487130B1 (fr) Protection statique contre les chutes pour un ascenseur à plateforme et ascenseur à plateforme en étant équipé
WO1998055726A1 (fr) Dispositif pour empecher le passage
DE102018123405A1 (de) Klettereinrichtung für ein schalungsgerüst
EP2995749B1 (fr) Procédé et dispositif pour abaisser un élément de coffrage ou de protection
DE3117409A1 (de) "kletterschalung"
EP2137365B1 (fr) Sabot de guidage et combinaison d'un sabot de guidage avec un profilé d'escalade
EP2798133B1 (fr) Panneau pour un système de coffrage de plafond et système de coffrage de plafond
EP3381858A1 (fr) Module pour un ascenseur de charge temporaire
EP2631390A2 (fr) Dispositif de sécurité et de levage pour un échafaudage-échelle et échafaudage-échelle de sécurité et de levage
EP3702550A1 (fr) Cadre de coffrage, élément de coffrage, coffrage de plafond et procédé
EP3645443B1 (fr) Système d'ascenseur
DE4304553C2 (de) Hebebühne, insbesondere Kraftfahrzeug-Hebebühne
DE2324843C2 (de) Vorrichtung zur Montage von mehrteiligen Masten
WO2005045160A1 (fr) Table de coffrage pour coffrage a beton, et dispositif de deplacement d'une table de coffrage
DE2752303A1 (de) Doppelseitige schalwand
EP4056785B1 (fr) Dispositif d'appui, élément d'appui du plafond, système de coffrage du plafond et procédé de décoffrage d'un panneau de coffrage du plafond
DE102011081794A1 (de) Schaltisch für das Gebiet des Bauwesens und Verwendung eines doppelt wirkenden Hydraulikzylinders
DE3911044C2 (fr)

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210216

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40048962

Country of ref document: HK

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20221006

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20230705

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: PERI SE

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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: DE

Ref legal event code: R096

Ref document number: 502019009769

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

U01 Request for unitary effect filed

Effective date: 20231117

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20231123

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240126

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

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240225

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

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240225

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240126

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2968201

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20240508

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

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231025

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240125

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231025