EP2288770A2 - Dispositif pour démolir des constructions - Google Patents

Dispositif pour démolir des constructions

Info

Publication number
EP2288770A2
EP2288770A2 EP09725246A EP09725246A EP2288770A2 EP 2288770 A2 EP2288770 A2 EP 2288770A2 EP 09725246 A EP09725246 A EP 09725246A EP 09725246 A EP09725246 A EP 09725246A EP 2288770 A2 EP2288770 A2 EP 2288770A2
Authority
EP
European Patent Office
Prior art keywords
traverse
frame
demolition
length
segment
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.)
Granted
Application number
EP09725246A
Other languages
German (de)
English (en)
Other versions
EP2288770B1 (fr
Inventor
Michael Barnsteiner
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.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39688621&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2288770(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of EP2288770A2 publication Critical patent/EP2288770A2/fr
Application granted granted Critical
Publication of EP2288770B1 publication Critical patent/EP2288770B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/08—Wrecking of buildings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/58—Gripping members engaging only the external or internal surfaces of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/965—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of metal-cutting or concrete-crushing implements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/08—Wrecking of buildings
    • E04G2023/086—Wrecking of buildings of tanks, reservoirs or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/08—Wrecking of buildings
    • E04G2023/087—Wrecking of buildings of chimneys, smoke stacks or the like

Definitions

  • the invention relates to a device for breaking off structures, such as e.g. Chimneys, cooling towers, silos or the like, consisting of at least one excavator with at least one demolition tool, at least one frame on which the excavator is arranged, wherein the device is placed on the upper edge of the building and this breaks off piecewise from above and wherein on the Frame at least three trusses are provided, of which at least one of the trusses is variable in length.
  • a device for breaking off structures such as e.g. Chimneys, cooling towers, silos or the like, consisting of at least one excavator with at least one demolition tool, at least one frame on which the excavator is arranged, wherein the device is placed on the upper edge of the building and this breaks off piecewise from above and wherein on the Frame at least three trusses are provided, of which at least one of the trusses is variable in length.
  • Another solution of the prior art is characterized by a platform which has laterally towards the interior of the building out support stamp to fix the platform. Furthermore, additional support arms are necessary, which hold the device on the building.
  • the solution is quite complicated and particularly disadvantageous in that the demolition excavator or the demolition device is in the normal workflow below the top of the structure to be demolished.
  • the invention is based on the prior art described above and proposes to solve the problem a device for breaking down structures, such as chimneys, cooling towers, silos or the like, consisting of at least one excavator, with at least one demolition tool, at least one frame on which the excavator is arranged, the device being able to be placed on the upper edge of the structure, with at least three traverses and / or traverses on the frame.
  • wise support arms are provided, of which at least one of the trusses is variable in length and the device is characterized in that the frame is adaptable to different diameters or dimensions of the structure characterized in that the variable length traverse is slidably disposed in or on the frame.
  • the invention is therefore also characterized by the fact that at least three trusses or support arms are provided on the frame, of which at least one of the trusses is variable in length and / or slidably disposed in or on the frame.
  • This makes it possible that two trusses on the frame so to speak immutable, only with a small height difference to each other, must be equipped, while the third cross member is variable in length, whereby the entire device is easily adaptable to different dimensions or different diameters of buildings.
  • the third traverse can be produced according to a variant of the invention, for example, from existing stocks of cranes. Such a traverse can be kept in different lengths, so that they can for example be lengthened or shortened piecewise.
  • the invention also includes a solution in which the traverse is slidably disposed in or on the frame. Accordingly, to realize the solution according to the invention, it is now only necessary to design a length-adjustable traverse of its length such that the entire device can be securely placed on the edge of the building. According to the invention, it is now also possible to provide appropriate guiding and / or securing means, by means of which the trusses lead and / or hold the frame on the building. Of course, there are several possibilities for this. Thus, it is possible to provide bends in the outer and / or at the inner edge of the building, by means of which the frame or the Traverse is guided. Of course, it is also possible, as will be described later, to provide corresponding guide rollers there.
  • the device according to the invention is characterized by a very uncomplicated structure and in particular is easily adaptable to different dimensions or diameters of buildings. All that is needed is an extendable crossbeam, which in particular has interfaces to further extension modules.
  • An advantageous development of the invention is characterized in that on the frame, a base frame is provided and the base is formed tunnel-like, to receive the sliding cross member and / or at least lead during an adjustment process.
  • This configuration of the device according to the invention makes it possible to form the frame in such a way that the frame is separated from the base frame, so that the upper part of the frame can be designed to be rotatable, for example.
  • the base is designed to tunnel-like to receive the sliding cross member and / or at least lead in a VersteilVorgang.
  • the invention is not limited to an embodiment in which the traverse is only adjustable, but of course the traverse can be designed to be both displaceable in the subframe and additionally variable in length, for example telescoping bar.
  • the device is also distinguished by the fact that at least one segment of the length-adjustable traverse is formed on the frame or on the underframe and is preferably tunnel-like or designed as a telescopic tube to guide or receive at least one further segment.
  • variable length traverse is designed as a square, rectangular, oval, triangular or round tube. Due to the universality of the design of the variable length traverse, it is possible to design these depending on the existing materials or pipes, the device. It should be noted that the length-adjustable traverse can either be formed in each case with telescopic tubes or on or with each other movable traverse parts or segments.
  • the variant described also includes a solution in which the individual pipe segments or segments of the traverse are connected to interfaces in order to join the individual segments together.
  • at least one partially interlocking relationship is preferred. wise displaceable variable length traverse.
  • Another aspect of the invention is characterized in that on the frame, a base frame is provided and the base is formed tunnel-like, to accommodate the variable length or displaceable traverse and / or to guide the displaceable or adjustable traverse at least during an adjustment.
  • Corresponding fastening means are of course also provided there in order to then fix the displaceable or length-adjustable traverse accordingly.
  • the device according to the invention is characterized according to a development, in particular by the fact that the variable-length traverse preferably by a lattice mast, as it e.g. on hoists, such as cranes, is specified.
  • a lattice mast as it e.g. on hoists, such as cranes.
  • Such lattice masts are already formed like a module and can be assembled according to the desired length accordingly. For a transport, this is also favorable, since not so long lengths must be transported, so that here is indicated a further improvement of the entire device.
  • the invention proposes that the length-adjustable traverse is formed as a tube or lattice mast modular manner of individual segments, which are connected to each other and formed again removable.
  • the connection or removal can be done for example by screw.
  • fasteners it is also possible to use other fasteners, however, have to withstand the corresponding shocks, such as those resulting from the demolition of buildings.
  • interfaces or connection interfaces In the context of the description is therefore also generally spoken of interfaces or connection interfaces.
  • the invention also includes a solution in which the length _
  • Changeable traverse is telescopically formed or can be scoped telescopically. This can of course cleverly make an adjustment to different structural dimensions, without having to perform additional assembly work.
  • the advantage of a telescopically or telescopically designed traverse is also that it can be adjusted so to speak steplessly to different structural dimensions.
  • a further aspect of the solution according to the invention is given by the fact that at least one hydraulic cylinder acts on at least part of the length-adjustable traverse in order to set the desired length of the crossbeam.
  • the hydraulic cylinder is fastened to the frame or to the underframe and further to a part of the length-adjustable traverse, for example to a second segment, which is arranged displaceably in a first segment.
  • the adjustment of the traverse can be almost infinitely, since the cylinder, the type in question, is very precisely controlled.
  • one will choose a stepwise adjustment in order to fix the slidably mounted segments after the adjustment process again.
  • the invention is not limited to the last-described variant, but includes all previously also described variants.
  • the hydraulic cylinder is not only provided between two segments of the variable length traverse, but also between the frame or the base and at least one movable segment of the variable length traverse.
  • the hydraulic cylinder between the on the frame or lower steeply arranged segment of the variable length traverse is provided with another associated with this segment segment of this traverse.
  • the invention also encompasses a solution in which at least two fastening points with corresponding fastening means are provided on the telescoping or displaceable segment of the length-adjustable traverse in order to fasten one end of the hydraulic cylinder, preferably the piston rod.
  • through-holes are provided in the traverse or in the segment with fastening bolts corresponding thereto, for example, as fastening means, which fasten, for example, a clamp which can be fastened to the hydraulic cylinder or the piston rod to the segment or the traverse.
  • a particular advantage of the inventive solution is the fact that the demolition device based on the outer diameter of the device or the structure to be broken, which is defined by the at least three trusses or the outer ends of the trusses, is arranged asymmetrically on the device.
  • Many solutions of the prior art is designed such that the demolition or demolition device is exactly centrally provided on the device in order to obtain a favorable load distribution.
  • the device according to the invention is based on this concept and suggests that the demolition device, or the demolition excavator, asymetrically arranged on the device. This makes it possible to put the demolition device closer to the abbruch area or the edge of the building, in order to obtain more favorable working conditions.
  • This solution also works if, for example, two excavators or demolition devices are arranged on the device. Accordingly, both demolition devices are then provided close to the edge of the structure to be aborted in order, first of all, to better control the demolition process. to be able to watch and secondly to make the paths of the demolition device or the lever of the demolition device
  • a development of the invention suggests that two trusses are provided on the frame height adjustable. This height adjustment is extremely low because so to speak, the trusses can be placed in two altitudes on the building, without causing tilting or a sliding surface of the frame on the building. Due to the height adjustment of the two trusses, it is now given that in particular the length-adjustable traverse no more height adjustment required and the two height-adjustable provided trusses can be made relatively short, whereby stability is increased and in particular the cost of the hydraulics can be minimized.
  • the two height-adjustable trusses are designed such that at least two struts are provided, which are each arranged articulated on the frame to one and each on a truss member to the other. Between the struts is then arranged as a height adjustment device, such as a hydraulic cylinder, which preferably connects the hinge pin of the struts on the frame and the cross member diagonally with each other. This makes it possible to obtain the height adjustment of the traverse in a simple, structurally favorable solution.
  • a height adjustment device such as a hydraulic cylinder
  • the height adjustment device is designed so that the hinge pins of the struts are arranged oriented in a horizontal direction, so that the struts are movable in the vertical direction.
  • a development of the invention proposes to further increase the universality of the device that the trusses also are strigkbar in a substantially horizontal direction relative to the frame.
  • corresponding joints with vertically arranged hinge pins are provided on the frame in order to achieve this horizontal strigk sadness in addition to vertical Verschenkbarkeit.
  • the invention proposes, in a further development of the previously described solution, that for the pivotability or the pivoting movement a drive, such another hydraulic cylinder is provided. This attacks on the one hand on the frame and the other on the traverse to be pivoted.
  • the invention proposes that at least one guide roller, preferably rotatable and / or articulated, is arranged at each end of each traverse. These guide rollers thus lead the device during the entire Aufbruchprozeßes on the building edge. Thus slipping is not given even with high vibrations, since the guide rollers rest safely on the building edge.
  • the guide roller has running surfaces, which are preferably provided with transverse grooves. This ensures safe guidance even with a relatively rough surface.
  • each guide roller at least on one side a guide plate, but preferably on both sides each has a guide plate to guide the guide roller edge.
  • the guide roller is thus set with their guide plates so to speak, over the edge of the building and guided by the foundedsScheiben.
  • the guide disk is larger in diameter than the guide roller or the diameter of the running surfaces.
  • a variant of the invention proposes that the distance of the guide plates is mutually variable or adjustable. This solution ensures an adaptation to different wall thicknesses of the structure to be aborted.
  • the invention is characterized according to a variant also characterized in that at least the roller, which is arranged on or on the length-adjustable traverse, is rotatably disposed directly on the outer segment of the cross member, wherein the roller rotates about the traverse.
  • This embodiment is particularly favorable, since one can extend the outer segment in each case with a necessary change in length and the roller is then able to turn over the next inserted outer segment of the traverse.
  • a sleeve is provided, which can be pushed over the outer segment which is arranged there movable or displaceable, wherein the roller is able to rotate over the sleeve.
  • appropriate ball bearings or plain bearings are provided, which make this possible.
  • the sleeve itself is provided according to a further embodiment of the invention displaceable on the traverse, in particular on the outer segment.
  • appropriate guides or racks or the like may be provided to adjust the sleeve on the outer segment.
  • an embodiment of the invention is also characterized in that the roller is already designed so that it is slidably provided on the traverse or on the outer segment. This offers the advantage that you can get along in a certain sense without the telescoping of the individual segments or the addition of other segments when working resulting diameter changes. Overall, the device becomes even more universal and allows trouble-free operation. work over larger areas than was previously possible in the prior art.
  • the invention is further characterized in that either the roller and / or the sleeve is mechanically, pneumatically, hydraulically or electromechanically displaceable on the traverse or its outer segment.
  • the roller and / or the sleeve is mechanically, pneumatically, hydraulically or electromechanically displaceable on the traverse or its outer segment.
  • For the adjustment can then provide in the simplest mechanical variant of a rack, by means of which the sleeve or the roller with respect to the outer diameter of the device is adjustable.
  • Another variant of the invention is characterized in that at least one but preferably both of the guide plates of each roller is arranged at an angle, in particular at an obtuse angle relative to the running surface. This makes it possible to make the rolling movement overall cheaper and to obtain a better management of the guide discs. In particular, this gives a "forced guidance”.
  • An embodiment of the invention is also characterized in that at least the roller, which is provided on the length-adjustable crossmember, is arranged on a preferably angled outer support and / or the carrier in or on the traverse, in particular its outer segment, can be pushed ,
  • the frame is rotatable with respect to the underframe and / or the excavator is rotatably mounted on the frame.
  • the demolition work is made easier, because not every time the position of the demolition tool - -
  • a demolition tongs in particular a hydraulically driven demolition tongs, provided. It is of course also possible to provide a demolition tool demolition hammer or Abbruchmeisel.
  • a particularly clever variant of the invention is characterized in that two excavators are provided, each having a frame, which are arranged on opposite sides of the formed as a lattice mast, variable length traverse or designed as a lattice mast traverse.
  • the lattice mast or the variable length traverse is therefore guided and fixed in both racks, so that it is possible with the device to work on both sides of the building at the same time.
  • This variant is extremely clever and causes the cost of such a solution is less than if you had to provide, for example, two devices, or would have to train a corresponding platform on the example, two excavators are arranged.
  • both excavators are held and guided by the lattice mast and two other height-adjustable and pivotable trusses, so that a trouble-free, two-sided demolition process is guaranteed.
  • the efficiency of such a device is of course enormously high.
  • the device according to the invention is also characterized by a modular construction of the device as a whole, such that at least all the main components of the device are designed as Change or supplemental module are formed and have mutually corresponding connection interfaces, by means of which the modules can be joined together, so as to obtain a device.
  • Another aspect of the device according to the invention is characterized in that at least one attachment interface is provided at the outer ends of the trusses, .an an outer protective pan, a collecting device, such as a screen held by carriers, net or the like, a stage or the like is fastened.
  • This outer protective pan or safety device is used for safety during demolition of the structure in order to catch any falling structural parts.
  • Fig. 1 - 3 variant of the invention
  • Fig. 6 View of the device according to the
  • Fig. 7 side view of the device according to the invention.
  • Fig. 8 front view of the device according to the invention.
  • Fig. 9 embodiment of the device according to the invention with two excavators and
  • Figs. 1 to 8 will be described below in conjunction, as they show the device either in different positions or as a detailed illustration, as shown in Fig. 1.
  • Fig. 1 to 3 show an embodiment of the invention, wherein the device is shown in different positions on the structure I.
  • the structure I is shown only schematically and is intended, for example, a structure to be broken off, such as a building. a chimney.
  • the device according to the invention with the frame 2 is placed on the upper edge of the structure I.
  • the excavator 1 carries a demolition tool, in this embodiment a demolition tongs 3.
  • a demolition tool in this embodiment a demolition tongs 3.
  • a demolition hammer or the like as a demolition tool.
  • the frame 2 is formed by at least three trusses 4, 5, 6, wherein the frame 2 at the same time also provides the platform for the excavator 1 available. It is possible to design this platform rotatable, whereby the excavator has a greater mobility and the pivoting movement of the device can be done in whole sections.
  • one of the traverses 6 is variable in length or displaceable or arranged in the frame 2.
  • the traverse 6 is shown as a so-called lattice mast, which is segmentally composed of individual segments 61, 62, 63. These lattice boom segments may be bolted together or otherwise connected together.
  • the front in Fig. 1 trusses 4, 5 are both height adjustable and laterally pivotally provided on the frame 2, so that they can be used universally. This allows movement of the device on the edge of the building.
  • the trusses 4, 5 provided by means of corresponding joints on the frame, so that they can be pivoted both in height and in its horizontal position.
  • the height-adjustable trusses 4, 5 each have a height adjustment device, such as e.g. the hydraulic cylinders 44, 54.
  • these hydraulic cylinders engage with hinge pins of the struts 42, 43 or 52, 53 forming the cross member, as well as on hinge pins of crosspiece elements 41 and _ _
  • the lateral pivoting movement is, as shown in FIG. 4, by a drive 22, in this embodiment also causes a hydraulic cylinder.
  • a drive 22 in this embodiment also causes a hydraulic cylinder.
  • the traverse 6 is guided in a tunnel-like guide 21 of the frame 2.
  • the traverse 6 is introduced and fixed there and the segments 61, 62, 63 .. be added depending on the diameter or dimension of the building.
  • Another variant is the telescopic design of the traverse. 6
  • FIGS. 5a, 5b show the embodiment according to FIG. 1 in a different position or in a detail, in this case in particular the struts 52, 53 as well as the hydraulic cylinder 54 become more visible. All other reference numerals have already been presented.
  • the device carries at each traverse a guide roller 7, 8, 9.
  • This guide roller is formed pivotable at least on the trusses 4, 5 relative to the traverse.
  • she On the side facing the traverse, she has a directing. All guide rollers are provided with a support surface which is preferably grooved or grooved.
  • guide plates 71, 72 and 81, 82 and 91, 92 are provided, which guide the guide roller 7, 8, 9 on the structure I. In a representation, not shown, the distance of the guide discs 71-72, 81-82 and 91-92 is mutually variable.
  • Fig. 6 shows the device according to the invention in a diagonally from above recorded position. All reference numerals have already been presented and here again designate the same features.
  • Fig. 8 shows a front view obliquely from below or diagonally from below. Again, like reference numerals have been used again.
  • FIG. 9 shows a particularly advantageous variant of the device according to the invention.
  • the cross member 6 which is designed as a lattice mast, respectively on opposite sides of an excavator 1 or I 1 arranged.
  • the cross member 6 which is designed as a lattice mast, respectively on opposite sides of an excavator 1 or I 1 arranged.
  • FIG. 10 shows a detail of a device according to the invention, in which the length-adjustable traverse 6 is designed as a square tube. This is evident in cross section. On this length-adjustable traverse 6, a sleeve 67 is slidably disposed. The displaceability is indicated schematically by the guide grooves 66. These can for example also be provided with a rack in order to move the sleeve relative to the traverse can. The representation here is only to be understood schematically.
  • the roller 9 On the sleeve 67 is rotatably seated the roller 9.
  • the outer guide roller 91 In the illustration, in this case only the outer guide roller 91 can be seen, which is provided with reinforcing struts 91/1.
  • the rotation of the roller 9 is effected in the illustrated variant by a ball bearing, whose balls are designated by the reference numeral 91/2.
  • FIGS. 11 a and 11 b show further details for an embodiment of the device according to the invention.
  • FIGS. 11a and 11b relate, on the one hand, to the mobility of the guide roller 9 in the direction of the double arrow a-b.
  • the guide plate of the tread 9 again bears the reference numeral 91.
  • FIG. 11 c again shows a detail of the solution according to the invention, in which the guide roller 9 is rotatably arranged on a segment or segment piece 62.
  • FIG. 12 shows a further embodiment of the solution according to the invention, which is characterized in that the length-adjustable traverse 6 is formed, for example, from three segment parts 61, 62 and 63.
  • the first segment 61 is arranged or formed directly on the base 21. Accordingly, this forms, as it were, a part of the undercarriage 21.
  • a hydraulic cylinder 64 which is provided for the length variability of the variable-length traverse 6, is provided between the underframe 21 and the segment 62 of the length-adjustable traverse 6.
  • the hydraulic cylinder 64 is connected with its piston rod via a clamp 66 with the segment 62.
  • Serve example, schematically indicated fastening bolts which is inserted into one of the through holes 65 and is carried out.
  • FIG. 12 shows yet another embodiment of the demolition tool, namely here in the form of a demolition hammer 3/1. This is attached to a boom 100, which has two necessary for adjusting further lifting cylinder 101, 102.
  • FIG. 13 shows the detail of the arrangement of the roller 9 already presented in FIG. 12 at the outer end of the length-adjustable traverse 6.
  • the demolition pliers 3 After it has been placed on top of the building edge or mounted, the demolition pliers 3 starts piece by piece and preferably slightly sloping down to break off the structure from above. This creates between the guide rollers 7, 8 a certain height offset, which can be compensated by means of the height adjustment of the trusses 4, 5.
  • the lateral pivoting or movement is carried out by essentially horizontal zontal pivoting and the trusses 4, 5. These are, as already mentioned, driven by the drive 22 as a hydraulic cylinder. In this way, the device can work, so to speak, from top to bottom and does not require any hoist and no corresponding safety devices, as the excavators have self-contained cabins and also own safety railings.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Earth Drilling (AREA)

Abstract

L'invention concerne un dispositif pour la démolition de constructions, telles que cheminées, tours de refroidissement, silos, etc. Le dispositif selon l'invention comprend au moins une pelle mécanique munie d'au moins un outil de démolition, ainsi qu'au moins un bâti sur lequel la pelle mécanique est montée. Le dispositif peut être placé sur le bord supérieur de la construction et démolit cette dernière par morceaux à partir du haut. Le bâti comporte au moins trois traverses dont une au moins est variable en longueur. Le dispositif selon l'invention est caractérisé en ce que le bâti est adaptable à des dimensions ou diamètres différents de la construction du fait que la traverse variable en longueur est montée mobile dans ou sur le bâti.
EP09725246.4A 2008-03-28 2009-03-27 Dispositif pour démolir des constructions Not-in-force EP2288770B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008004374U DE202008004374U1 (de) 2008-03-28 2008-03-28 Vorrichtung zum Abbrechen von Bauwerken
PCT/EP2009/002283 WO2009118198A2 (fr) 2008-03-28 2009-03-27 Dispositif pour démolir des constructions

Publications (2)

Publication Number Publication Date
EP2288770A2 true EP2288770A2 (fr) 2011-03-02
EP2288770B1 EP2288770B1 (fr) 2014-09-24

Family

ID=39688621

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09725246.4A Not-in-force EP2288770B1 (fr) 2008-03-28 2009-03-27 Dispositif pour démolir des constructions

Country Status (4)

Country Link
EP (1) EP2288770B1 (fr)
DE (1) DE202008004374U1 (fr)
RU (1) RU2483181C2 (fr)
WO (1) WO2009118198A2 (fr)

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DE102010006427A1 (de) 2010-02-01 2011-12-15 Tvf Altwert Gmbh Einrichtung zum Abbau von Innenschornsteinen in Industrieschornsteinen und ähnlichen Bauwerken
GB2496129B (en) * 2011-10-31 2013-09-25 Technip France Cable installation apparatus for mounting on a flanged structure
US9279262B2 (en) 2013-12-09 2016-03-08 International Chimney Corporation Chimney demolition vehicle
DE102016113227B3 (de) * 2016-07-18 2017-12-21 Karl Hartinger Kranbetrieb Gmbh & Co.Kg Arbeitsvorrichtung, insbesondere zur Verwendung bei der Demontage eines Betonturmes
DE102016113224B3 (de) * 2016-07-18 2017-11-16 Karl Hartinger Kranbetrieb Gmbh & Co.Kg Verfahren zur Demontage von Betontürmen
DE102017118658B3 (de) 2017-08-16 2019-02-21 WP Systems GmbH Vorrichtung und Verfahren zum Rückbauen und Zerkleinern vertikal ausgerichteter Objekte
RU2753332C1 (ru) * 2021-02-19 2021-08-13 Александр Васильевич Сало Машина для демонтажа дымовых труб

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DD229743A1 (de) 1984-12-14 1985-11-13 Inst Technologie Und Mechanisi Verfahren und vorrichtung zum abbrechen von turmartigen bauwerken
DE3512212A1 (de) 1985-04-03 1986-10-16 Michael 8942 Ottobeuren Barnsteiner Verfahren und vorrichtung zum abbruch von schornsteinen o.dgl.
DE3635597A1 (de) 1986-10-20 1988-04-28 Michael Barnsteiner Vorrichtung zum abbruch von schornsteinen od. dgl.
EP0370280A1 (fr) 1988-11-24 1990-05-30 ROBOTA GMBH Feuerungs- und Schornsteinbau Dispositif de démolition de cheminées
DE29812795U1 (de) 1998-07-17 1998-12-03 Ostermeyer Anbautechnik GmbH, 88448 Attenweiler Vorrichtung zum Abbrechen eines eine umlaufende Wandung aufweisenden Bauwerks wie einem Schornstein oder einem Kühlturm
DE19722185A1 (de) 1997-05-27 1998-12-10 Michael Barnsteiner Abbruchgerät für Baukörper und Verfahren zum Abbruch von Baukörpern

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RU2305166C1 (ru) * 2005-12-07 2007-08-27 Институт по проектированию магистральных трубопроводов ОАО "Гипротрубопровод" Способ демонтажа резервуара для нефтепродуктов

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Publication number Priority date Publication date Assignee Title
DD229743A1 (de) 1984-12-14 1985-11-13 Inst Technologie Und Mechanisi Verfahren und vorrichtung zum abbrechen von turmartigen bauwerken
DE3512212A1 (de) 1985-04-03 1986-10-16 Michael 8942 Ottobeuren Barnsteiner Verfahren und vorrichtung zum abbruch von schornsteinen o.dgl.
DE3635597A1 (de) 1986-10-20 1988-04-28 Michael Barnsteiner Vorrichtung zum abbruch von schornsteinen od. dgl.
EP0370280A1 (fr) 1988-11-24 1990-05-30 ROBOTA GMBH Feuerungs- und Schornsteinbau Dispositif de démolition de cheminées
DE19722185A1 (de) 1997-05-27 1998-12-10 Michael Barnsteiner Abbruchgerät für Baukörper und Verfahren zum Abbruch von Baukörpern
DE29812795U1 (de) 1998-07-17 1998-12-03 Ostermeyer Anbautechnik GmbH, 88448 Attenweiler Vorrichtung zum Abbrechen eines eine umlaufende Wandung aufweisenden Bauwerks wie einem Schornstein oder einem Kühlturm

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RU2483181C2 (ru) 2013-05-27
RU2010143716A (ru) 2012-05-10
WO2009118198A2 (fr) 2009-10-01
EP2288770B1 (fr) 2014-09-24
DE202008004374U1 (de) 2008-08-14

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