EP2029823B1 - Gittertragwerk - Google Patents

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Publication number
EP2029823B1
EP2029823B1 EP07723158A EP07723158A EP2029823B1 EP 2029823 B1 EP2029823 B1 EP 2029823B1 EP 07723158 A EP07723158 A EP 07723158A EP 07723158 A EP07723158 A EP 07723158A EP 2029823 B1 EP2029823 B1 EP 2029823B1
Authority
EP
European Patent Office
Prior art keywords
lattice
support structure
structures
lattice support
accordance
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.)
Not-in-force
Application number
EP07723158A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2029823A1 (de
Inventor
Doron Livnat
Kamal Daas
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.)
Prodelta Investments BV
Original Assignee
Prodelta Investments BV
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 Prodelta Investments BV filed Critical Prodelta Investments BV
Priority to PL07723158T priority Critical patent/PL2029823T3/pl
Priority to EP10007358.4A priority patent/EP2239384A3/de
Priority to SI200730492T priority patent/SI2029823T1/sl
Priority to EP10007360.0A priority patent/EP2239385A3/de
Publication of EP2029823A1 publication Critical patent/EP2029823A1/de
Application granted granted Critical
Publication of EP2029823B1 publication Critical patent/EP2029823B1/de
Priority to CY20111100125T priority patent/CY1111303T1/el
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional framework structures
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/12—Portable or sectional bridges
    • E01D15/124—Folding or telescopic bridges; Bridges built up from folding or telescopic sections
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D6/00—Truss-type bridges
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
    • E02B3/106—Temporary dykes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/344—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts
    • E04B1/3441—Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts with articulated bar-shaped elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/005—Girders or columns that are rollable, collapsible or otherwise adjustable in length or height
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E04H12/10—Truss-like structures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal

Definitions

  • the invention relates to a lattice structure with articulated interconnected bars.
  • Lattice structures are used, for example, in structures that must be built only for a temporary period and dismantled for transport again. It is also conceivable to provide lattice structures which remain permanently in place and serve, for example, as support structures for buildings, etc. In both cases, it is disadvantageous that the individual elements of the lattice structures need a lot of space, since they have large cross-sections. This disadvantage arises not only during transport, but of course also during storage or other storage of such lattice structures, see for example DE 3400 546 A1 ,
  • the object of the invention is to provide a lattice structure for lattice structures, which is movable in different positions and requires only comparatively little space in at least one position.
  • a lattice support structure with the features of claim 1. Thereafter, it is envisaged that the lattice structure will have repetitive, successive structures which are expandable into a pyramidal or truncated pyramidal structure, with the tip of one of the structures communicating with or forming part of the base of the adjacent structure.
  • Such a truss structure has a comparatively small volume when the structures are in the unexpanded position and is expandable to a comparatively large volume when the structures are spread.
  • the lattice structure can be permanently or temporarily used and serve as a support structure or form part of such a construction.
  • the bases of the spread structures are limited by bars consisting of two or more than two articulated interconnected segments. These bars can be arranged in the spread state of the structures straight and in the non-spread state of the structures angled.
  • struts extend from the tips of the structures to the corner points of the base surfaces of the spread-apart structures, which are articulated to the tips and / or which consist of two or more than two articulated segments.
  • the structures may further comprise grid bars extending from the base of the spread structures, preferably from the vertices of the bases of the spread structures to the top of the structures, thereby forming the edges of the structures connecting the base to the top of the structure.
  • the base surfaces of the spread-open structures are designed as three or quadrangular, preferably square, or polygonal.
  • the invention further relates to a lattice structure with expandable structures, in particular a lattice support structure according to one of claims 1 to 8, wherein the lattice structure pivotally arranged bars, wherein the pivotable connection is designed such that one of the pivotally connected parts has a projection and that the other of the pivotally connected parts has a limited on three sides by walls groove in which the projection of the other part is pivotally received.
  • the groove bottom thus serves as a boundary, so that a pivoting of the grid bar is only possible as far as possible, until one of said parts rests against the groove bottom. In this position, the grid is thus blocked or further pivoting is not possible.
  • Such a pivotable connection may be provided where two segments of a grid bar pivotally communicate with each other and / or where a grid bar is hinged to another part of the lattice support structure.
  • the grating bar may have the projection at its one end region and the said groove at its other end region. In this way it is possible to connect a plurality of bars together or to provide bars of different lengths. In principle, it is also conceivable to carry out both ends of the lattice bar with grooves or with the said projections.
  • a brake or a fixing device which fixes the grid bars in a specific pivot position.
  • the brake may be, for example, a drum, disc or jaw brake.
  • the brake can be actuated hydraulically or mechanically, for example.
  • the brake may comprise brake shoes which have two projections which, upon actuation of the brake, simultaneously come into contact with the respectively adjacent part, for example with the said projection, and thus develop an optimal braking effect.
  • the invention further relates to a tower consisting of a lattice structure with expandable structures, in particular with a lattice structure according to one of claims 1 to 8, wherein the tower serves as an evacuation tower and has, for example, stairs and / or an elevator. It is conceivable that the tower consists of lattice support segments that are connected to each other or are assembled in situ when building the tower.
  • the invention further relates to a bridge consisting of a lattice support structure with expandable structure, in particular with a lattice support structure according to one of claims 1 to 8.
  • the invention further relates to a building with a tower consisting of a lattice structure with expandable structures, in particular with a lattice structure according to one of claims 1 to 8, wherein the tower is arranged with non-spread structures in or on the building and, if necessary, is thereby enlarged, that the structures are spread.
  • the tower may have stairs and / or an elevator for evacuation purposes.
  • the invention further relates to a transport system consisting of a lattice structure with expandable structures, in particular with a lattice structure according to one of claims 1 to 8, wherein in the lattice structure one or more elevators are arranged and wherein the lattice support structure consists of a plurality of interconnected lattice support structure segments which run in different directions, so that the elevator is also movable in correspondingly different directions.
  • the invention further relates to a support structure for a tunnel consisting of a lattice support structure with expandable structures, in particular with a lattice support structure according to one of claims 1 to 8.
  • the invention further relates to a tunnel with a support structure according to claim 14.
  • the invention finally relates to a fastening system for islands or protective devices, such as dykes, dams, walls and the like, which is characterized in that the fastening system consists of rings or straight or curved elements or segments consisting of a lattice structure, preferably of a lattice structure with expandable Structures and in particular of a lattice structure according to one of claims 1 to 8.
  • the lattice structure may be located adjacent or adjacent to the island or the protection device and / or to the island or protection device.
  • It may be located on the side of the protection device facing the land or on the water side or on top of the protection device.
  • the protective device has fixing elements to which the lattice support structure can be mounted.
  • the lattice structure may extend in the longitudinal direction of the protection device. It may consist of elongated elements or segments, which are arranged one above the other or offset from one another.
  • the invention further relates to a ship with one or more lattice structures with expandable structures, in particular with one or more lattice structures according to one of claims 1 to 8, which is characterized in that the at least one lattice structure is movable away from the hull of the ship and can be moved, in particular swiveled, towards the hull of the ship.
  • the at least one lattice structure may have gas-filled, in particular air-filled chambers or be in communication with them.
  • the at least one lattice support structure is designed in such a way that it has structures which are not spread apart in the state lying against the hull of the ship and structures which are spread apart in the fuselage-spaced state.
  • the at least one lattice structure can be accessible and / or have a suitable for loading and unloading of the ship cavity.
  • FIG. 1 shows in a schematic representation of the lattice support structure, which consists of interconnected pyramidal stump-like structures 10.
  • Each of the structures has a base 11 and a tip 12, the surface 12 of a structure forming part of the base 11 of the following structure.
  • the bases of the structures are delimited by bars 20, each of which has a joint in the center, as in FIG FIG. 1 is indicated.
  • the bases of the structures 10 forming base surfaces are connected by an unillustrated actuator, such as a rod or a cable. Depending on the direction of actuation of the rod or cable, the structure is spread or contracted. If the actuating element is actuated in accordance with the upwardly pointing arrow, the lattice support structure is pulled together, spread apart in the actuation according to the downward arrow.
  • an unillustrated actuator such as a rod or a cable.
  • bars 30 extend to the corners of the bases, which are articulated.
  • the outer edges of the structure are formed by vertical, straight bars 40, which attach to the vertices of the base surfaces 11.
  • the bars 30 are pivotally connected to the surfaces 12 and with the bars 40 in connection.
  • the bars 20 are pivotally connected to the bars 40 in connection.
  • the structures 10 also have grid bars 50 which extend from the respective base surfaces 11 to the tips or the tips forming units or surfaces 12 and are articulated there respectively. They form the edges of the structures 10.
  • FIG. 2 shows a sectional view of the structure according to FIG. 1 in the section line AA in differently spread states.
  • Reference numeral 60 denotes a central operating rod which communicates with the tips of the structures 10.
  • the letters A, B and C indicate the pivotal connection between the bars 30 and the actuating bar 60 and the top of the structure 10 (point C) and the bars 40 (point B).
  • the grid bar 50 is pivotally connected to the grid bar 40 and at point A to the top of the structure 10.
  • FIG. 3 shows the structure according to the invention in a further embodiment, in which the bases are not square, but polygon executed.
  • Reference numerals 60 designate winches, by means of which a cable extending through the tips of the pyramids can be moved in different directions.
  • FIG. 4 shows a corresponding sectional view through the arrangement according to FIG. 3 in different widely spread states.
  • FIG. 5 shows a further perspective view of the lattice support structure according to the invention in which the pyramids are not tapered, as in FIG. 3 the case is, but form a truncated pyramid, as in FIG. 5 is shown.
  • FIG. 6 shows a sectional view through the structure according to FIG. 5 .
  • FIG. 7 is a view of a centrally extending actuating tube 60 and a forming at the corner of the structure grid bar 40, which communicate with each other by pivotally arranged bars 30, 50 in connection.
  • the arrangement shown corresponds to the in FIG. 2 illustrated arrangement in the spread state, with the letters C replaced by A, A by E and B by C, D.
  • FIG. 8 upper illustration shows the structure AC according to FIG. 7 and illustrates that the grid bar 30 is pivotally arranged in its two end regions, wherein a projection 110 is arranged in one end region and a groove 120 in the other end region.
  • the arranged at the vertex bar 40 has a projection 210 which engages in the corresponding three-sided limited by walls groove 120 and is bolted therein, so that there is a pivotal connection.
  • a corresponding connection results at the other end of the grid bar 30, wherein the groove-like structure 320 is arranged in this case on the centrally extending tube 60.
  • the projection 110 of the grid bar 30 is inserted and also bolted therein, so that there is a pivotal connection.
  • FIG. 8 The arrangement shown in the middle illustration shows the grating bar 30 in a pivoted position, as it is traversed during the spreading and collapsing of the structures 10.
  • the horizontal position of the grating bar 30 results from the FIG. 8 , lower illustration.
  • a braking device which fixes the grid bar or its projection 110 and possibly also the projection 210 of the grid bar 40 in the respective pivoted position. It may be a drum brake or jaw brake or any other braking device. It is preferably provided that a jaw brake has two jaws which have projections or bulges directed toward the projection, acting simultaneously upon actuation of the brake on the recorded in the associated groove projection.
  • FIG. 9 shows the structure EC according to FIG. 7 and shows that the grid bar 50 has at its two ends projections 510 which are received in corresponding grooves of the units 600, which are arranged on the one hand on the central tube 60 and on the other hand on the running at the corner of the base pipe 40.
  • the grooves are different than according to FIG. 8 aligned in opposite directions, that is, the groove on the centrally extending tube 60 is open at the top and the groove on the running in the vertex bar 50 down. In both cases, it is ensured that the end position of the pivoting movement is formed by the groove bottom.
  • Such a design of a pivotal connection thus offers the possibility to ensure in a comparatively simple manner an end point of the pivoting movement and thus a locking in the desired position.
  • FIG. 10 shows an arrangement of a lattice structure, as shown in the DE 20 2004 015 072 is known, the disclosure of which is fully incorporated by reference. Also, this lattice structure has pivotally arranged or executed bars on, as shown in FIG. 10 is indicated.
  • FIG. 11 shows in detail bars of the lattice structure according to FIG. 10 , The execution of the pivotable connection corresponds to the above-explained. The same applies to the arrangement of a brake or fixing device which fixes the grid bars in the desired pivoted position.
  • FIG. 12 shows different embodiments of the groove and the projection having parts that form the pivotal connection of the bars of a lattice structure. Out FIG. 12 also shows that the groove in cross section may not necessarily be square, but also conical.
  • FIG. 13 shows a schematic representation of a lattice structure according to FIG. 10 in detail with pivotable bars in different positions.
  • FIG. 14 shows a system in which an evacuation tower is built on a building G.
  • the evacuation tower consists of segments S of lattice structures, which are placed on top of each other.
  • the vehicle shown on the left serves for transport and spreading of the lattice support structure segments S and the vehicle shown on the right serves to push the structure consisting of segments S upwards, provided that a new lattice support segment S has been attached again below.
  • the lattice support structure segments are transported by the vehicle shown on the left in the unexpanded state, and then spread during installation.
  • the lattice support work integrated stairs or a staircase and / or means for receiving a lift or have such an elevator.
  • FIG. 15 shows that the lattice support structure according to the invention or a lattice structure with expandable structures can be used without further for a bridge, the bridge can be formed by individual lattice structure segments S, which placed before or after the spreading by a crane to the desired position can be.
  • FIG. 16a shows in cross section a building G, in which or on which a lattice structure 700 is arranged with expandable structures.
  • This structure can also serve as evacuation tower.
  • the lattice support 700 is disposed in the unexpanded state in or on the building G, as is apparent from Fig. 16a , Becomes above, and in case of need, for example in case of fire, spreads and then serves as an evacuation tower.
  • the lattice structure is pivoted out of the building, as in Fig. 16a , shown below.
  • stairs and / or elevators can be arranged.
  • Fig. 16b shows an embodiment in which the lattice structure 700 adjacent to the outer surface of the building G.
  • the lattice support structure 700 does not have any structures that are spread apart when it is not needed is and is only spread in case of need.
  • Fig. 16b right-hand illustration shows that the lattice support 700 consists of individual segments which can be inserted into one another, wherein projections may be provided on the upper side of a segment and may be arranged in corresponding recesses or bores on the underside of the adjacent segment.
  • FIG. 17 shows a transport system consisting of lattice structures 810, 820 with expandable structures. Elevators F1, F2 run in the expandable structures.
  • the lattice structures 810 and 820 are composed of individual lattice structure segments.
  • the lattice structures run in different directions, so that the elevators F1, F2 are also movable accordingly in different directions. It is conceivable, for example, that the elevator F1 in one of the lattice structures 810 is movable up and down when reaching a crossing point in another lattice structure 820 to the side.
  • the lifts are accommodated in each other, as in Fig. 17 is indicated.
  • the elevator F2 is horizontally movable in the lattice tower 820 and the elevator F1 is vertically movable in the lattice tower 810.
  • the elevator F2 in accordance with the door open the elevator F1 can be accommodated in this, which is indicated by dashed lines.
  • the elevator F2 must of course be decoupled from the drive system from the lattice structure 820 and then coupled in the process again in the lattice structure 820.
  • FIG. 17 is a cross-sectional view of the arrangement according to FIG Fig. 17 , above.
  • FIG. 18 shows a lattice structure in an expanded structure, which can be used for example as a support structure in tunneling.
  • the lattice structure can be introduced into the tunnel and take over a supporting function there until the tunnel lining is completed or the tunnel is sufficiently supported elsewhere. It is conceivable then to remove the lattice structure from the tunnel. In principle, it can also be thought to leave the lattice structure in the tunnel.
  • FIG. 19 shows the lattice structure in a cross-sectional view (top) and in longitudinal section in the spread (middle view) and collapsed (bottom) state.
  • FIG. 20a shows an island I, which may be natural or heaped up.
  • this island for example, buildings or facilities such.
  • the lattice structures 900 are placed around the island in a ring shape in order to prevent the island from changing its shape or sinking.
  • the annular lattice structures may be formed of individual segments that may be provided by ships and connected together on site. In this case, in the lower area annular lattice structure structures with a larger diameter than in the areas arranged above, as is known FIG. 20a evident.
  • the lattice structure can have a straight or curved structure.
  • the lattice structures 900 are preferably spreadable and can be transported in the unexpanded state, then spread apart, connected to each other and then lowered simultaneously.
  • the lattice structures 900 are stacked one above the other to follow the outer profile of the island I. It is also conceivable that the lattice structures 900 are not superimposed, but are arranged offset from one another obliquely and preferably also communicate with each other.
  • Fig. 20a further shows that in the interior of the island appropriate lattice structures 900 'can be arranged, whereby the strength can be further improved.
  • Fig. 20b shows that a corresponding attachment structure can also be used for protective devices such as dams or dikes or other ramparts.
  • Fig. 20b shows an embodiment with a steep, ie vertical sloping left edge of the protection device, which is adjacent to the sea side. This facing away from land side is fixed with superimposed lattice structures 900, which are offset from each other and occupy a total of the height of the protective device. It is also provided here that an approximately parallel arrangement of lattice structures 900 'is arranged inside the protective device.
  • Fig. 21 shows in a plan view, the protection device 800, which may be designed, for example, as a wall, dike, dam or other fortification. Like this Fig. 21 It can be seen is located next to an example caused by a natural disaster breakthrough of the protective device 800, a lattice structure 820, which is longer than the breakthrough and thus is supported on the areas of the protection device 800, which adjoin the breakthrough.
  • the lattice structure is a sturdy construction that can serve, for example, as a foundation for sand accumulation or sandbag accumulation so that the breakthrough can be relatively quickly sealed without the risk of flushing away the sand or sandbags.
  • Fig. 22 shows the arrangement of a lattice support work 820 on the land side of a protective device 800, which is arranged by means of fixing devices 830, which are fixedly arranged at certain intervals on the protective device 800, as shown Fig. 22 , bottom illustration.
  • the arrangement can of course also be arranged on the sea side, as is the case Fig. 23 evident.
  • the lattice support structure 820 additionally serves as a breakwater and thus as protection of the device 800.
  • Such a system makes it possible, if necessary, for example, before a hurricane hits the coast, to mount the lattice structures 820 at the endangered areas by means of the fixing points 830 in order to protect the coast accordingly.
  • the lattice structures 820 can be transported in the unexpanded state quickly to the desired location, there spread and then mounted.
  • it is of course also possible to mount the lattice structures 820 first and then spread open. Due to the detachable connection between the lattice structures 820 and the fixing points 830, the lattice structures 820 can then be removed and stowed again.
  • Fig. 24 shows a ship 850, which is designed with two expandable lattice structures 860.
  • the lattice structures are pivoted away from the hull of the ship 850 by means of pivotable rods 870, as illustrated for the lattice support 860 shown above. When pivoting or after pivoting the lattice structure 860 is spread.
  • the lattice support structure 860 shown below is located tightly against the hull of the ship 860 in a corresponding recess, so that no increased flow resistance arises.
  • the lattice structure 860 can for example serve as a shield for warships against projectiles or as a lifeboat or as a stabilizer, if in the hull of the ship 850 water has penetrated or if high waves require stabilization of the ship 850.
  • the lattice structures can have air-filled chambers which can be designed in such a way that that the lattice support 860 itself is buoyant or ensures a sufficiently high buoyancy that a sinking of the ship 850 or its capsizing can be prevented at high seas.
  • the lattice structures 860 may have a distance from each other that corresponds to the wavelength, so that the ship 850 does not fluctuate or only slightly.
  • the distance of the lattice structures 860 from the hull of the ship 850 or from the other lattice structure 860 can be arbitrarily set.
  • Fig. 26 makes clear that the lattice structure can also be used as a rescue bridge to another ship or for loading or unloading or as approach or exit of a ship.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Bridges Or Land Bridges (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Road Paving Structures (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Supports For Plants (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Tents Or Canopies (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Golf Clubs (AREA)
EP07723158A 2006-05-23 2007-03-09 Gittertragwerk Not-in-force EP2029823B1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL07723158T PL2029823T3 (pl) 2006-05-23 2007-03-09 Kratownicowa konstrukcja nośna
EP10007358.4A EP2239384A3 (de) 2006-05-23 2007-03-09 Gittertragwerk
SI200730492T SI2029823T1 (sl) 2006-05-23 2007-03-09 Reĺ etkasta podporna konstrukcija
EP10007360.0A EP2239385A3 (de) 2006-05-23 2007-03-09 Gittertragwerk
CY20111100125T CY1111303T1 (el) 2006-05-23 2011-02-03 Δικτυωτη διαταξη στηριξης

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202006008237 2006-05-23
DE202006008770U DE202006008770U1 (de) 2006-05-23 2006-06-02 Gittertragwerk
PCT/EP2007/002103 WO2007134659A1 (de) 2006-05-23 2007-03-09 Gittertragwerk

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP10007358.4 Division-Into 2010-07-15
EP10007360.0 Division-Into 2010-07-15

Publications (2)

Publication Number Publication Date
EP2029823A1 EP2029823A1 (de) 2009-03-04
EP2029823B1 true EP2029823B1 (de) 2010-11-03

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Application Number Title Priority Date Filing Date
EP07723158A Not-in-force EP2029823B1 (de) 2006-05-23 2007-03-09 Gittertragwerk
EP10007358.4A Withdrawn EP2239384A3 (de) 2006-05-23 2007-03-09 Gittertragwerk
EP10007360.0A Withdrawn EP2239385A3 (de) 2006-05-23 2007-03-09 Gittertragwerk

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP10007358.4A Withdrawn EP2239384A3 (de) 2006-05-23 2007-03-09 Gittertragwerk
EP10007360.0A Withdrawn EP2239385A3 (de) 2006-05-23 2007-03-09 Gittertragwerk

Country Status (10)

Country Link
EP (3) EP2029823B1 (pl)
AT (1) ATE487009T1 (pl)
CY (1) CY1111303T1 (pl)
DE (2) DE202006008770U1 (pl)
DK (1) DK2029823T3 (pl)
ES (1) ES2359457T3 (pl)
PL (1) PL2029823T3 (pl)
PT (1) PT2029823E (pl)
SI (1) SI2029823T1 (pl)
WO (1) WO2007134659A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008007120U1 (de) * 2008-05-27 2009-10-01 Daas, Kamal System zum Transport von Gittertragwerken
DE202008007109U1 (de) 2008-05-27 2009-10-08 Daas, Kamal Gittertragwerk
DE202008009282U1 (de) * 2008-07-10 2009-11-12 Daas, Kamal Gittertragwerk mit Evakuierungsmitteln
FR3011906B1 (fr) * 2013-10-11 2016-01-08 Remi Guy Michel Minvielle Structure tridimensionnelle comportant des elements rigides et des elements de tension dite "structure sustendue"
FR3016647A1 (fr) * 2014-01-17 2015-07-24 Stx France Sa Procede de fabrication d'un pylone et dispositif pour ce faire

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1151764A (fr) * 1955-06-30 1958-02-05 Atag Trust Pièce de mât servant d'élément de construction pour l'assemblage de mâts de tout type, notamment de mâts d'antenne et de mâts de montage
US4473986A (en) * 1983-01-17 1984-10-02 Zeigler Theodore Richard Collapsible/expandable structural module with split hub locking
US5224320A (en) * 1992-09-25 1993-07-06 Mai Paul K Space frame system
TW499019U (en) * 2001-08-03 2002-08-11 Yi-Ching Guo Improved connecting and drawing structure of a frame
US6708707B2 (en) * 2002-01-25 2004-03-23 Martin J. Dotterweich Collapsible canopy support
KR200321298Y1 (ko) * 2003-04-30 2003-07-28 주식회사 에이스 절첩식 천막후레임
DE202004015072U1 (de) 2004-09-28 2006-02-09 Daas, Kamal Gittertragwerk

Also Published As

Publication number Publication date
DK2029823T3 (da) 2011-02-21
EP2239385A3 (de) 2013-04-24
PT2029823E (pt) 2011-01-19
DE202006008770U1 (de) 2007-09-27
EP2239384A3 (de) 2013-04-24
DE502007005565D1 (de) 2010-12-16
EP2239385A2 (de) 2010-10-13
SI2029823T1 (sl) 2011-03-31
EP2029823A1 (de) 2009-03-04
WO2007134659A1 (de) 2007-11-29
PL2029823T3 (pl) 2011-05-31
CY1111303T1 (el) 2015-08-05
EP2239384A2 (de) 2010-10-13
ATE487009T1 (de) 2010-11-15
ES2359457T3 (es) 2011-05-23

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