• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to devices for manipulating sheet-like components for the creation of structural Anla conditions. For this purpose, at least two substantially parallel to each other spaced-apart layer elements (3) and (4) are required, the inner respectively (5) and outer sides (6 ) exhibit. The layer elements (3) and (4) have on their inner surfaces (5) molded parts (9) which are connected to load-receiving means (10) for manipulating a wall element (1) which here represents a double wall. The moldings (9) are designed in the manner of cylindrical bushings, which - are separated from each other bar but exactly aligned on a common axis lying on the inner sides (5) of the wall element (1) are arranged. As a transport anchor can also be used directly in the layer elements incorporated formations.
    公开号:AT514423A4
    申请号:T5752013
    申请日:2013-07-15
    公开日:2015-01-15
    发明作者:Erich Kastner
    申请人:Kappema Fertigteilindustrie Gmbh；
    IPC主号:
    专利说明:

    The invention relates to devices for manipulating multi-layered sheet-like components according to the preambles of claims 1, 7 and a load-handling device according to the preamble of claim 9.
    Under the term "manipulate " should here the transport, erection and general handling of example precast concrete parts, especially of multi-layer walls with the help of
    Lifting anchor systems are understood.
    A component within the meaning of the invention is therefore generally a multi-layered planar component, which has at least two spaced-apart layers of building materials - mostly concrete - has. These two layers are usually connected to one another by means of connecting means, for example in the form of spacers, which can be designed in a wide variety of designs.
    Special precautions must be taken in manipulating for engaging the load handler on the lifting anchors at various angles of inclination.
    A variety of documents describe such devices.
    , B
    In AT ß> 5 349715 an erecting and transport anchor for embedding in precast concrete elements is shown and described. An anchor in the manner of a flat steel fitting with a rectangular cross-section is cast in the precast concrete part so that the point of application for the coupling head of the load receiver is moved into the precast concrete part. This is to avoid a selective pressure stress of the precast concrete part in the critical area.
    In DE 103 51 487 Al a device and a method for transporting a wall component are shown and described. The wall component is a so-called double wall. Such a wall component can for example be produced in a factory and transported to a construction site. There, several elements can be placed side by side and thereby connected to each other, that in-situ in-situ concrete is introduced. In general, a wall component comprises two concrete layers. However, it is also conceivable that a wall component comprises a concrete layer and a further layer spaced therefrom which is not made of concrete, but e.g. an insulating layer comprises, wherein the two wall layers are interconnected by spacers. The proposed there device for transporting the wall component consists of several independent components, two of which are anchored respectively in the end faces of the two wall layers. The device shown there should not have an adverse effect on the thermal insulation of the wall component.
    A spacer with support armature function is shown and described in DE 200 08 530 Ul. The spacer described there for a concrete cavity element is designed as a one-piece doppelkonisch formed spacer bar, one end of which has a mounting plate and the other end supporting cam. The spacer rod tapers towards the middle, creating a receptacle for a crane hook. The spacer described therein is designed as a multi-functional element on the one hand serves as a spacer, on the other hand as a receptacle for a crane hook and also creates an anchorage for prefabricated components.
    The present invention is based on the object to provide devices for manipulating multi-layered components, which do not have the disadvantages of the prior art. Rather, they should combine as many of the following properties as possible: preservation of the thermal insulation of double walls; Use for different wall thicknesses; Standardization of as many individual elements as possible; easy installation in the factory; no rework during installation; Reusability; Repatriation possibility; Rotatability of the wall elements during manipulation and load application from different angles.
    This object is achieved by devices or load-handling devices having the features of claims 1, 7 and 9. Advantageous embodiments can be found in the dependent claims.
    The particular advantages of the device according to the invention lie in its simple structure, the problem-free handling, the cost-effective manufacturability and in the reusability of the detachable components.
    Of particular advantage is a device for manipulating multi-layered sheet-like components for the construction of structures, including at least two substantially mutually parallel layer elements are provided, which are interconnected by spacers, wherein the layer elements have transport anchors, which are connected to load receiving means for manipulating the multi-shell sheet-like components are connectable, and if at least two separable moldings are present as a transport anchor, which are arranged on and / or in the inner and / or outer sides of the components, and if between the load receiving means and the separable moldings an operative connection can be established.
    A device according to the invention is also advantageous if the shaped parts are formed as cylindrical tubes and anchored in the layer elements, and if they protrude beyond the insides of the layer elements.
    It is equally advantageous if the shaped parts are designed as cylindrical blind holes in the inner sides of the layer elements or if they are formed as spherical blind holes in the inner sides of the layer elements.
    A device for manipulating multi-layered sheet-like components for the construction of structures is also advantageous if at least two substantially parallel spaced apart layer elements are provided, which are interconnected by spacers, wherein the layer elements have lifting anchors, which with load receiving means for manipulating the multi-shell sheet-like components are connectable and when as transport anchors formations in the inner sides of the layer elements are present, which are formed such that between the load receiving means and the lifting anchors an operative connection can be established. A device is also advantageous if the formations are designed such that they are suitable for arresting the load receiving means by means of guide surfaces.
    Furthermore, a transport anchor for use in one of the above devices is advantageous if the transport anchors are standardized for different wall thicknesses of the layer elements and can be brought in free of reworking in the layer elements.
    In addition, a load handling device for manipulating multi-layered sheet-like components for the construction of structures is advantageous if the load-carrying means with a lifting means of a crane for lifting or transporting the multi-layered sheet member is connectable, and if the load receiving means has molded parts with the transport anchors according to the preceding claims correspond positively.
    Load-receiving means are also advantageous if the production and / or the solution of the positive connection between the load-carrying means and the lifting anchors is done manually or automatically by remote triggering.
    In addition, it may be favorable if the molded parts of the load-receiving means are reusable.
    With the aid of exemplary embodiments, the invention will be explained in more detail below with reference to the drawings.
    It shows:
    Figure 1 highly schematic an oblique view of a wall element on the hook of a crane, not shown;
    FIG. 2 shows a wall element according to FIG. 1 with partially cut-out wall layer;
    Figure 3 shows a detail of cylindrical lifting anchor with positive load receiver;
    Figure 4 shows an assembly with transport anchors according to the preceding figures in the assembled state;
    Figure 5 Details of a transport anchor in blind hole-like shape with matching load receiver;
    Figure 6 details of a transport anchor in spherical shape with matching load receiver;
    7 shows a load receiver for spherical formations in the introduction phase and
    FIG. 8 shows the load receiver according to FIG. 7 in the locked, transport-ready state.
    In the figure 1, a wall element 1 is shown on the hook 2 of a crane, not shown. The illustration illustrates a device according to the invention for manipulating multi-layered flat components in the form of a wall element 1 for the construction of structures. For this purpose, at least two substantially parallel spaced apart layer elements 3 and 4 are required, each having inner 5 and outer sides 6. Inner sides 5 and outer sides 6 are to be understood as meaning the large-area boundary sides, and not the narrow surfaces, which are referred to as end faces 7. The layer elements 3 and 4 are interconnected by spacers 8. The layer elements 3 and 4 have a transport anchor, which is arranged in the form of moldings 9 on their inner surfaces 5, and which are connected to load-receiving means 10 for manipulating a wall element 1, which here represents a double wall. The transport anchor is designed in the form of separable moldings 9 in the manner of cylindrical bushings which - separated but exactly aligned and lying on a common axis - are arranged on the inner sides 5 of the wall element 1. But they can also be formed as molded parts in a different construction on or in the outer sides of a wall element 1. It is crucial that between the load receiving means 10 and the mold parts 9 of the lifting anchor an operative connection is adjustable forth, as will be explained with reference to the other figures.
    FIG. 2 shows the article according to FIG. 1, but with the layer element 4 cut out. It can be seen that the load-receiving means 10 interacts with the shaped parts 9 of the transport anchor in such a way that the molded parts 9 designed as cylindrical bushings are like a blade are encompassed, which represent the free end of the load-receiving means 10. The cylindrical molded part 9 pointing towards the cut-out layer element 4 is, as it were, shown to float freely and, of course, is located in the layer element 4. The two cylindrical molded parts 9 are, however, separated from one another exactly in a common axis in each case in the inner sides 5 of the layer elements 3 and 4 of the wall element 1 is poured, so that it is ensured that the half shell 11 of the load receiver 10 precisely surrounds the cylindrical bushings 9. The cylindrical shape of the molded parts 9 and the half shell 11 of the load receiver 10 allows a rotational movement between the lifting anchor and the load receiver 10 so that no adverse voltages can be built up during displacements of the wall element 1 during its movements.
    In Figure 3, this relationship is to be made even clearer by a different angle on the subject invention. The two layer elements 3 and 4 of the wall element 1 are shown enlarged, wherein the layer element 4 - as in the illustration of Figure 2 - is cut out, so that the molded part shown on the right 9 seems to float freely, but in reality firmly in the layer element 4th is anchored and protrudes from the inside 5 in the space 12 of the wall element 1. The load-receiving means 10 surrounds the two precisely lying on an axis moldings 9 of the transport anchor with its free end half shell 11. In practice, the load-receiving means 10 is inserted by hand into the gap 12 and brought into position to the mold parts 9. So that possible changes in position of the wall element 1 do not lead to damage, the half-shell 11 of the load-receiving element 10 webs 13 which fit so precisely to the mold parts 9 that a possibly occurring during transport displacement between the half-shell 11 and the mold parts 9 is prevented. Between the inner sides 5 of the layer elements 3 and 4 and the half-shell 11, a gap may be present. An unintentional notching of the load receiver 10 is prevented by a locking pin 14. For intended release of the load receiver 10 from contact with the mold parts 9, the locking pin 14 can be brought into a release position (not shown). The release position can be brought about manually, but advantageous is a remote-controlled release, which is triggered for example by a remote-acting radio signal, which causes a change in position of the locking pin 14 electromagnetically. The locking pin 14 can be replaced by other locking systems that are triggered remotely, for example by cable.
    FIG. 4 shows an assembly 15, which represents a transport anchor, which illustrates the assembly in the initial phase of the production of a wall element 1. The assembly 15 comprises two mold parts 9, which form a lifting anchor and are connected in a predetermined distance by means of a sleeve 16 exactly aligned with each other. The sleeve 16 for receiving the mold parts 9 has at its two ends an inner diameter which is exactly matched to the outer diameter of the mold parts 9. Stops 17 in the interior of the sleeve 16 determine the axial position, ie the exact spacing of the molded parts 9 relative to each other. The length of the sleeve 16 and the distance of the stops from each other are matched to the desired wall thickness of the wall element 1. This means that different cuffs are used for different wall thicknesses, while the moldings 9 always have the same dimensions for all wall thicknesses. Standardization of the components is the advantageous consequence of this design.
    Both moldings 9 may be provided on their outer sides 6 of the layer elements 3 and 4 facing ends with anchoring elements 18 (only shown in a molded part 9). Furthermore, spacers 19 can be provided, with the aid of which the molded parts 9 can be positioned at a predetermined distance from the outer sides 6 of the layer elements 3 and 4. In the sketch according to FIG. 4, the base line should represent the surface of a formwork 20. The assembly 15 is positioned in the production of a wall element 1 on the formwork surface 20, while the plane of the optionally present reinforcement 21 is penetrated. Subsequently, concrete 22 or another curable casting material is poured into the formwork and their solidification is awaited. Thereafter, the solidified layer element 3 is turned in a conventional manner, positioned above another formwork and lowered to the extent of filling the second formwork that the attached to the second mold part 9 anchoring elements and spacers together with a portion of the molded part 9 in the still immerse non-solidified casting compound of the second formwork. The distance of the first layer element 3 from the second formwork determines the later wall thickness of the wall element 1.
    FIG. 5 shows a variant of an assembly of a transport anchor, which is designated by 23. This construction group 23 consists essentially of two cylindrical caps 24 which are interconnected by webs 25. By the webs 25, the position of the caps 24 to each other and thus the desired wall thickness of the wall element 1 is determined. The caps 24 connected to the webs 25 are inserted in a similar manner in the layer elements 3 and 4, as already described for Figure 4. The caps 24 are flush with the inner sides 5 of the layer elements 3 and 4 and form a lifting anchor in the context of the present invention.
    The load-receiving means 10 is designed in this variant as a sleeve 27 with spring-loaded pin 28. The spring-loaded pin 28 has a wedge-shaped web 29 which cooperates with a pivotable lever 30 such that the pin 28 is displaceable against the force of the spring 31 in its longitudinal direction. The lever 30 is provided with an eyelet 32, which is engaged by the hook 2 of a crane. In order to facilitate the insertion of the load-receiving means 10, the webs 25 act as guide rails for the sleeve 27, wherein the webs 25 could be removed after installation. Due to the possibility of removing the webs 25, the caps 24 as moldings in the context of the invention are separable from each other. After the load receiving means 10 has been introduced into the space 12 of the two layer elements 3 and 4 according to the preceding figures and the fixed part of the sleeve 27 has been inserted into one of the blind holes 26 in the caps 24, the hook 2 of the crane is hooked into the eyelet 32. As soon as the crane initiates the lifting movement, the eyelet 32 pivots about its axis of rotation 33 and the lever 30 attached thereto pushes the bolt 28 into the still free blind hole 26 in one of the layer elements 3 or 4 via the wedge-shaped web 29. The assembly 23 is defined by the length its webs 25 formed for the desired wall thickness, the load-receiving means 10 according to the above design, however, is universal and reusable. Due to the rotationally symmetrical design of the caps 24, no strains occur when the wall element 1 to be transported is displaced, since the load receiving means 10 can rotate with its sleeve 27 in the caps 24.
    FIG. 6 shows a further device according to the invention. In the inner sides 5 of two layer elements 3 and 4 of the transport anchor is incorporated in the form of spherical formations 34. The formations 34 are located between the reinforcing elements 35 within the layer elements 3 and 4 and can be realized for better and more precise assembly by means of inserts 36, which are used in a similar manner in the layer elements 3 and 4, as already described to the preceding embodiments. Due to the convex configuration of the formations 34 or inserts of the rotational degree of freedom compared to the above-described solutions is further improved. The load-receiving means 10 is realized here in the manner of a forceps 37 which is inserted between the inner sides 5 of the layer elements 3 and 4 and placed in the formations 34. For better absorption of the wall element 1 37 also spherical moldings 39 are attached to the legs 38 of the forceps, which correspond to the spherical formations 34 in size and shape. At the beginning load bearing the pliers 37 spreads and the legs 38 are pressed with their crowned mold parts 39 in the crowned formations 34, so that a sufficient positive engagement for transporting the wall element 1 comes about. The rotationally required degrees of freedom remain the same as in the embodiments already presented. Thus, the forceps 37 can be easily inserted between the inner sides 5 of the wall element 1, locking elements 40 are provided with the aid of the forceps 37 can be locked for insertion.
    Another embodiment is shown in FIGS. 7 and 8. In the inner sides 5 of the layer elements 3 and 4 formations 41 are incorporated or fitted by appropriate inserts, wherein at least in one of the layer elements 3 additional form slopes 42 are provided which allow threading a tiltable load-receiving means 10 in the form of a pivoting body 43. The swivel body 43 is mounted pivotably about a transverse axis 44 at a free end 45 of the load-receiving means 10. For insertion of the pivoting body 43 in the intermediate space 12 of the wall element 1 whose longitudinal axis is parallel to the longitudinal axis of the free end 45 of the load receiving means 10. After the insertion process, the lifting movement of the load receiving means 10 is initiated and the pivoting body 43 wraps around its transverse axis 44 pivotally to the draft 42 on the inside 5 of the layer element 3 at. As the lifting movement progresses, the pivoting body 43 is completely transverse and lies exactly in the formations 41, which take over the task of a transport anchor. In this case, a pin 46 engages in a recess 47, which is located at the bottom of the molding 41. Due to the rotationally symmetrical design of the formations 41 and the pivot body 43 necessary for a safe transport degrees of freedom are also given in this embodiment. The latched in the recess 47 pin 46 blocks the unwanted release of the connection. For targeted release of the connection, the pin 46 is moved back into the pivoting body 43, for example by a remote-triggered electromagnetic pulse. Subsequently, the load-receiving means 10 can be let down into the gap 12, the pivot body 43 is rotated about its transverse axis 44 and slides on the draft 42 in a position parallel to the longitudinal axis of the load receiving means 10 and can be removed from the gap 12.
    LIST OF REFERENCE NUMERALS 1 wall element 2 hook 3 layer element 4 layer element 5 inner sides 6 outer sides 7 end faces 8 spacers 9 molded part 10 load receiving means 11 half shell 12 intermediate space 13 webs 14 arresting pin 15 assembly 16 sleeve 17 stops 18 anchoring elements 19 spacers 20 formwork surface 21 reinforcement 22 concrete 23 assembly 24 caps 25 Webs 26 blind holes 27 sleeve 28 bolt 29 wedge-shaped web 30 lever 31 spring 32 eyelet 33 pivot 34 forming 35 reinforcing elements 36 inserts 37 pliers 38 legs 39 molded parts 40 locking elements 41 formations 42 draft 43 pivot body 44 transverse axis 45 free end of the load receiver 46 pin 47 recess
    权利要求:
    Claims (20)
    [1]
    1. Device for manipulating multi-layered sheet-like components for the construction of structures for which at least two substantially parallel spaced te, respectively inner and outer sides having layer elements are provided, which are interconnected by spacers, wherein the layer elements have transport anchors , which are connectable to load-receiving means for manipulating the components, characterized in that there are at least two separable molded parts (9, 24, 26, 34, 41) as transport anchors, which are attached to and / or into the inner (5) and / or or outer sides (6) of the components (1) are arranged, and that between the load receiving means (10) and the separable moldings (9, 24, 26, 34, 41) is an operative connection forth adjustable.
    [2]
    2. Apparatus according to claim 1, characterized in that the load receiving means (10) with the mold parts (9, 24, 26, 34, 41) correspond by means of positive engagement.
    [3]
    3. Device according to claim 1, characterized in that the transport anchor has rotationally symmetrical shaped parts (9, 24, 26, 34).
    [4]
    4. Apparatus according to claim 3, characterized in that the molded parts (9) as cylindrical bushes (9) and anchored in the layer elements (3, 4) are anchored, wherein they over the inner sides (5) of the layer elements (3, 4) protrude.
    [5]
    5. The device according to claim 3, characterized in that the shaped parts (24) cylindrical blind holes (26) aufwei- sen, which in the inner sides (5) of the layer elements (3, 4) are incorporated.
    [6]
    6. The device according to claim 3, characterized in that the shaped parts (34, 41) as spherical blind holes (34, 41) in the inner sides (5) of the layer elements (3, 4) are formed.
    [7]
    7. An apparatus for manipulating multi-layered sheet-like components for the construction of structures for which at least two substantially mutually parallel layer elements are provided, which are interconnected by spacers, wherein the layer elements have transport anchors which connectable with load receiving means for manipulating the multi-shell sheet-like components are, characterized in that as transport anchors formations (41) in the inner sides (5) of the layer elements (3, 4) are provided which are formed such that between the load receiving means (10) and the transport anchors (41) an operative connection can be produced ,
    [8]
    8. The device according to claim 7, characterized in that the formations (41) guide surfaces (42) which are formed so that they, the load receiving means (10, 43) receive arresting.
    [9]
    9. load receiving means for manipulating multi-layered sheet-like components for the construction of structural systems, wherein the load receiving means with a lifting device such as a crane for lifting or transporting the multi-layered sheet member is connectable, characterized in that the load receiving means (10) via molded parts (11, 27, 28, 43) which correspond to the mold parts (9, 24, 26, 34, 41) of the lifting anchors according to the preceding claims.
    [10]
    10. load-carrying means according to claim 9, characterized in that the preparation of the connection between the load-receiving means (10) and the molded parts (9, 24, 26, 34, 41) of the lifting anchor takes place manually or automatically.
    [11]
    11. Load-receiving means according to claim 9, characterized in that the connection between the load-receiving means (10) and the molded parts (9, 24, 26, 34, 41) of the lifting anchor is manually or automatically releasable.
    [12]
    12. load-carrying means according to claim 11, characterized in that at least the connection between the load-receiving means (10) and the molded parts (9, 24, 26, 34, 41) of the lifting anchor is releasable by a remote control device.
    [13]
    13. load-carrying means according to claim 9, characterized in that the molded parts (11, 27, 28, 43) are reusable.
    [14]
    14. load-receiving means according to claim 9, characterized in that the molded parts (11, 27, 28, 43) corresponding to the different distances of the layer elements (3, 4) are interchangeable.
    [15]
    15. Transport anchor for use in one of the devices according to claims 1 to 5, that the molded parts (9, 24, 26, 34, 41) of the transport anchor for different wall thicknesses of the layer elements (3, 4) standardized and in the layer elements (3, 4) can be introduced.
    [16]
    16. Transport anchor for use in one of the devices according to claims 1 to 5, that the molded parts (9, 24, 26, 34, 41) of the transport anchor for different distances of the layer elements (3, 4) standardized and in the layer elements (3, 4) can be introduced.
    [17]
    17. Transport anchor for use in one of the devices according to claims 1 to 5, that the molded parts (9, 24, 26, 34, 41) anchoring elements (18) and optionally spacers (19).
    [18]
    18, transport anchor for use in one of the devices according to claims 1 to 5, that the mold parts (9) are exactly aligned and with the help of a sleeve (16) as an assembly (15) separably connected to each other at a predetermined distance.
    [19]
    19, transport anchor for use in one of the devices according to claims 1 to 5, that the mold parts (24) are connected to each other exactly in alignment and with the aid of webs (25) as assembly (23) separable at a predetermined distance.
    [20]
    20. Transport anchor for use in one of the devices according to claims 1 to 5 or 7, that the molded parts (9, 24, 26, 34, 41) penetrate the plane of any existing reinforcement (21, 35).
    类似技术:
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    DE19946320A1|2001-03-29|Double wall structure has spaced concrete slabs with a steel tube carrier between them which is anchored into the slabs with curved reinforcement rods
    EP0259295B1|1990-01-31|Device for moving and manipulating heavy loads, especially prefabricated concrete elements
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    DE102017210761A1|2018-12-27|Lifting anchor
    DE202017104218U1|2018-10-16|Lifting device for a precast concrete element
    DE102017111473A1|2018-11-29|Transport anchor system with spacer
    DE19757450C1|1999-06-24|Climbing rung for concrete shaft
    EP2775063A1|2014-09-10|Connection assembly for forming double-shell prefabricated concrete wall elements
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    同族专利:
    公开号 | 公开日
    NO2975196T3|2018-07-14|
    DK2975196T3|2018-05-28|
    EP2826930A1|2015-01-21|
    NO2826930T3|2018-06-16|
    AT514423B1|2015-01-15|
    PL2826930T3|2018-07-31|
    DK2826930T3|2018-04-30|
    EP2975196A1|2016-01-20|
    EP2975196B1|2018-02-14|
    PL2975196T3|2018-07-31|
    EP2826930B1|2018-01-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE20008530U1|2000-05-11|2000-08-31|Syspro Gruppe Betonbauteile E|Spacers for concrete cavity elements|
    DE202006017510U1|2006-11-15|2007-04-12|H Bau Technik Gmbh|Transport and assembly anchor for double-layered concrete cavity wall parts has two ends bonded into concrete of each respective layer, first end shaped as anchor foot with surface enabling anchor to stand up on its own; cavity wall parts|
    EP2060704A1|2007-11-13|2009-05-20|B.T. Innovation GmbH|Anchor device|
    DE2704435C3|1977-02-03|1981-04-16|Frimeda Metall- Und Drahtwarenfabrik Siegfried Fricker, 7135 Wiernsheim|Mounting and transport anchors for precast concrete slabs|
    AT409395B|1997-04-14|2002-07-25|Augustin Dipl Ing Heuberger|METHOD FOR PRODUCING MULTI-SHELLED WALL WASHER|
    DE19946320B4|1999-09-28|2012-08-09|Max Bögl Bauunternehmung GmbH & Co. KG|double wall|
    DE10351487A1|2003-09-30|2005-05-12|Tzentis Natalie|Transport and lifting gear for panels making up cavity walls for building has triangular plate with holes for lifting beam and for straps with pins engaging lifting eyes screwed into top edges of panels|
    FR2948139B1|2009-07-15|2015-03-27|Fehr|DEVICE FOR CONNECTING TWO SKINS OF A LOST FORMWORK WALL EQUIPPED WITH A HANDLING SLING.|
    US8613175B2|2011-09-23|2013-12-24|Mitek Holdings, Inc.|High-strength pintles and anchoring systems utilizing the same|FR3034791B1|2015-04-09|2018-05-25|Spurgin Leonhart|INTEGRATED FORMWORK WALL WITH REMOVABLE MEANS FOR RECEIVING A MEANS FOR CONNECTING TO A HANDLING MACHINE|
    DE102017111469A1|2017-05-24|2018-11-29|Georg Weidner|Double wall lifting anchor system with load bearing device|
    DE102017111473A1|2017-05-24|2018-11-29|Georg Weidner|Transport anchor system with spacer|
    法律状态:
    2021-03-15| MM01| Lapse because of not paying annual fees|Effective date: 20200715 |
    优先权:
    申请号 | 申请日 | 专利标题
    AT5752013A|AT514423B1|2013-07-15|2013-07-15|Devices for manipulating multi-layered flat components|AT5752013A| AT514423B1|2013-07-15|2013-07-15|Devices for manipulating multi-layered flat components|
    PL14450037T| PL2826930T3|2013-07-15|2014-07-15|Device for manipulating multiple-wall flat components|
    NO14450037A| NO2826930T3|2013-07-15|2014-07-15|
    NO15002298A| NO2975196T3|2013-07-15|2014-07-15|
    EP14450037.8A| EP2826930B1|2013-07-15|2014-07-15|Device for manipulating multiple-wall flat components|
    EP15002298.6A| EP2975196B1|2013-07-15|2014-07-15|Wall element and combination of wall element and lifting means|
    PL15002298T| PL2975196T3|2013-07-15|2014-07-15|Wall element and combination of wall element and lifting means|
    DK15002298.6T| DK2975196T3|2013-07-15|2014-07-15|Wall element and combination of wall element and load handler|
    DK14450037.8T| DK2826930T3|2013-07-15|2014-07-15|Devices for manipulating multi-layer planar structural elements|
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