EP3421717A1 - Folgezug eines tunnelbohrers, der fördermittel für ein ausbausegment umfasst - Google Patents

Folgezug eines tunnelbohrers, der fördermittel für ein ausbausegment umfasst Download PDF

Info

Publication number
EP3421717A1
EP3421717A1 EP18180314.9A EP18180314A EP3421717A1 EP 3421717 A1 EP3421717 A1 EP 3421717A1 EP 18180314 A EP18180314 A EP 18180314A EP 3421717 A1 EP3421717 A1 EP 3421717A1
Authority
EP
European Patent Office
Prior art keywords
trailer
support
conveying means
rails
trailers
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
EP18180314.9A
Other languages
English (en)
French (fr)
Other versions
EP3421717B1 (de
Inventor
Quentin Marie Christophe BONNEMAISON
Bastien Simon PAPOT
Vincent Stéphane Laurent VIALLET
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.)
Bouygues Travaux Publics SAS
Original Assignee
Bouygues Travaux Publics SAS
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 Bouygues Travaux Publics SAS filed Critical Bouygues Travaux Publics SAS
Publication of EP3421717A1 publication Critical patent/EP3421717A1/de
Application granted granted Critical
Publication of EP3421717B1 publication Critical patent/EP3421717B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
    • 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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs
    • 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
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
    • E21D11/403—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries combined with the head machine

Definitions

  • the invention relates to a trailer of a follower train for a tunnel boring machine.
  • Tunnel tunneling machines known as tunnel boring machines, which comprise a large mobile structure consisting of a large mobile plant in front of which is disposed a shield having a section compatible with the future section in adequacy with the final form the tunnel (tunnel of circular section, bilobed, rectangular ).
  • the front part of the shield which comes into contact with the face to cut the geological formation traversed by the tunnel comprises a cutting head supporting working tools and driven in rotation at a determined speed which is a function of the nature ground to dig.
  • the TBM has a follower train, also known as a back-up, which moves at the same time as the cutting head when the tunnel is dug.
  • This follower train travels on a traffic lane resting on the concrete envelope of the tunnel and consists of several trailers (or wagons) containing the various operating modules, such as power supply devices, hydraulic systems , the air supply and ventilation devices or the sanitary premises.
  • various operating modules such as power supply devices, hydraulic systems , the air supply and ventilation devices or the sanitary premises.
  • VMS Vehicle Multi Services VMS
  • MSV Multi Service Vehicle
  • the document JP H11 30096 describes a trailer of a train following a tunneling machine according to the preamble of claim 1. More specifically, the trailer comprises a trolley mounted on wheels and configured to transport segments by moving on a frame located in the lower part of the trailer. For this purpose, the carriage is guided along the trailer with rails, extending on either side of the carriage, and moved by the wheels.
  • An object of the invention is therefore to propose a solution to the problems described above, and more particularly a trailer comprising a larger space to allow the passage of operators and maintenance operations, without penalizing its transport capacity of the operating modules, and which also makes it possible to simplify logistics operations and to limit the risks of co-activity, thus increasing the level of safety within the train follower in operation.
  • the conveying means comprise two superimposed tracks of the double rail or covering type.
  • the invention also comprises a follower train of a tunnel boring machine comprising at least one trailer as described above.
  • the invention proposes a tunneling machine comprising a follower train as described above.
  • a tunnel boring machine 1 comprises, in the front part, a shield 2 having a substantially circular section whose diameter corresponds to the diameter of the tunnel which is made to dig.
  • the shield 2 is provided with a cutting head which comes into contact with the face to dig the tunnel.
  • the tunneling machine 1 further comprises a follower train 3 extending behind the shield 2 and which advances at the same time as the cutting head during the digging of the tunnel.
  • the follower train 3 moves on a traffic lane 5 resting on the concrete casing formed of voussoirs 7 of the tunnel.
  • the follower train 3 consists of several trailers 10 (or wagons) which comprise the different operating modules 6.
  • the follower train 3 comprises several trailers 10: a suspended trailer (also called “bridge"). 8), connected to an erector (forming part of the shield) and configured to set up segments 7 against the wall cut by the cutting head, four or five central trailers 10 comprising the operating modules 6, and two trailers. rear 9 configured to load the voussoirs 7 in the follower train 3.
  • the trailer 10 is therefore directly used to transport the segments 7 from the rear of the follower train 3 by cooperating with a support 40, without requiring the use of a VMS 4. This therefore greatly reduces the size of the passage necessary for allow the supply and return of the segments 7, since a simple support 40 moving or being moved along conveying means 30 is sufficient.
  • the volume thus earned can be used for the realization of one or more corridors for operators, maintenance operations or the transport of parts.
  • the trailer 10 may comprise a support 40.
  • each central trailer 10 comprises conveying means 30 fixed in their lower part 21 in order to allow the support 40 to move from the rear part of the central trailer 10 furthest from the shield 2 towards the front part of the vehicle. the central trailer 10 closest to the shield 2.
  • the conveying means 30 of a given trailer 10 are therefore connected to the conveying means 30 of the next trailer 10 in order to allow the transfer of the support 40 from a trailer 10 to the trailer 10. 'other.
  • This configuration may allow, depending on the size of the tunnel, to store in the follower train 3 at least all the voussoirs 7 necessary to achieve a complete ring of the tunnel.
  • the rear trailers 9 in turn can either comprise conveying means 30 or a housing configured to receive a VMS 4 to bring the voussoirs 7 to the central trailers 10 and allow their loading on the support (s) 40 (s) central trailers 10.
  • the rolling means 11 may be conventional and include, for example, bogies.
  • the supports 40 are adapted to be moved by the conveying means 30 along the trailer 10, or alternatively to move along the conveying means 30 along said trailer 10.
  • the conveying means 30 may comprise at least two superimposed tracks.
  • the tracks may be formed by rails or a conveyor.
  • the conveying means 30 comprise at least one rail 32.
  • the support 40 then comprises means configured to cooperate with the rail 32 and thus allow the support 40 to move along the rail 32.
  • the support 40 may be placed on the rail 32, in which case the voussoir 7 can be placed on the support 40, or alternatively be suspended from said rail 32, in which case the voussoir 7 is fixed on the support 40.
  • the conveying means 30 comprise two parallel rails 32 and the support 40 comprises a carriage comprising associated displacement means, for example wheels 42 of the railway wheel type 42 comprising a tread, at least one strand (preferably two) and a bandage.
  • the support 40 is thus placed on the rails 32.
  • the rails 32 extend in a horizontal plane (parallel to the ground).
  • Figures 4a and 4b two examples of realization of trolley that can serve as support 40.
  • the carriage 40 comprises a base comprising two parallel bars 43 at the end of each of which are fixed one or two railway wheels 42.
  • the bars 43 are interconnected by one or more cross members 44 making the carriage integral.
  • the carriage 40 further comprises, on the face intended to receive the voussoir (s) 7, shims 45 configured to prevent the (s) 7 (s) to move.
  • These wedges 45 are here formed of inclined walls configured to come into contact with the convex face of the voussoirs 7.
  • the wedges 45 may be flat or alternatively concave in order to conform to the convex shape of the face facing the voussoirs 7. They can be fixed or removable as desired for the carriage.
  • the carriage 40 comprises only the two bars 43 parallel to the end of each of which are fixed one or two railway wheels 42.
  • the bars 43 are interconnected by one or more flexible connecting members 46.
  • the body of link 46 comprises a chain.
  • the carriage 40 further comprises, on the face intended to receive the voussoir (s) 7, shims 45 configured to prevent the (s) 7 (s) to move. These shims 45 may be substantially identical to those described above.
  • the support 40 brings the segments 7 by moving along the rails 32 of the rear of the trailer 10 towards the front of the trailer 10 (that is, that is to say in the direction of the shield 2), where the voussoirs 7 are unloaded, then returns by moving along these same rails 32 to the rear of the trailer 10 to allow its reloading with new voussoirs 7.
  • the support 40 is discharged by a mechanism configured to place the voussoirs 7 available to the erector for attachment to the tunnel wall.
  • the conveying means 30 comprise two superposed tracks formed of two pairs of rails 32 extending in parallel two by two, one of the pairs of rails 32 being configured to transport the support 40 loaded with voussoirs 7 to the shield 2 while the other pair of rail 32 is configured to return the support 40 empty towards the rear of the train follower 3.
  • the pairs of rails 32 are preferably superimposed, that is to say that they extend globally one above the other (in a vertical direction, that is to say perpendicular to the path tunnel).
  • This configuration makes it possible to reduce the footprint necessary for the conveying means 30 and the supports 40 while leaving a sufficient volume above the supports 40 to arrange the corridor for the operators, maintenance and transport of parts .
  • this configuration makes it possible to house the conveying means 30 between the rolling means 11, in the lower part of the lower part 21 of the frame 20.
  • the support 40 is moved along the follower 3 by a first of the pairs of rails 32, for example the pair of rails 32 upper.
  • the support 40 rises along the follower train 3 through the pair of rails 32 up to reach the central trailer 10 foremost, near the trailer bridge (bridge) 8 and the erector. Arrived at the level of the central trailer 10 foremost, the support 40 exits the rails 32 to allow its unloading and its return to the rear of the follower 3, via the other pair of rails 32.
  • a transfer plate 50 can be placed in the extension of the upper rails 32 in order to receive the support 40 loaded with voussoir (s) 7 ( figure 5a ).
  • the support 40 is placed on the plate 50.
  • the plate 50 can rotate 90 ° in order to facilitate the grasping of the voussoir 7 by the erector ( figure 5b ).
  • the voussoir 7 is preferably placed on the support 40 so as to minimize its size in the direction perpendicular to its direction of movement in the follower train 3.
  • the voussoir 7 is placed on the support 40 so his greatest length is parallel to its direction of travel.
  • the axis defining the curvature of the convex face of the voussoir 7 is perpendicular to the direction of displacement.
  • the voussoir 7 is then unloaded on a gripping table of the erector.
  • the plate 50 is lowered in order to place it in the extension of the pair of lower rails 32, and turned 90 ° (in one direction or the other) in order to position the wheels 42 of the support 40 opposite the rails 32 ( figure 5b ).
  • the support 40 is slid on the lower rails 32 and returned empty towards the rear of the follower train 3.
  • the support 40 may comprise a motor configured to rotate all or part of its wheels 42 to allow its movement along the rails 32.
  • the support 40 may be passive and not include a motor, in which case it may be towed or pushed along the rails 32 by a motor placed on the follower train 3, on the shield 2 or on a part external to the TBM 1 at the rear of the follower train 3.
  • the conveying means 30 comprise a conveyor 34.
  • the conveyor 34 may be of the chain conveyor type 34 and comprise a single conveyor belt forming two superimposed tracks on which is fixed the support 40, typically a support plate, or variant comprise two chains moving at the same speed and on which are fixed pads 47 configured to carry, together, the voussoirs 7.
  • the support 40 comprises two pairs of studs 47 integrally fixed to two chains and configured to support one or more voussoirs 7.
  • the studs 47 are of substantially rectangular shape, a rod projecting from each of said studs 47, and the voussoir 7 is placed in equilibrium on the four rods.
  • the studs 47 may be connected in pairs in order to stiffen the support 40.
  • a single conveyor 34 may be sufficient to feed the erector in voussoirs 7 and then bring the support 40 empty.
  • the voussoirs 7 can be placed on the support 40 and brought to the erector and, once the support 40 discharged, it can be brought back to the lower part 21 of the conveyor 34 by simply following the movement of the chain (s). It is therefore not necessary to transfer the supports 40 for their return towards the rear of the follower train 3, these being fixed on the conveyor 34.
  • the voussoir 7 being also placed on the support 40 so that its greater length is parallel to its direction of movement to minimize its size, it may be envisaged to receive the voussoir 7 on a turntable 50 to turn it 90 ° before gripping the erector. It will be understood that here the plate 50 can be only a turntable and it is not necessary that this plate is able to move vertically.
  • the support 40 then has a substantially smooth underside configured to slide on the conveying rollers or the spherical balls and to interface with the rollers or the balls so as not to risk damaging the segments 7 during their displacement.
  • the support 40 is also passive and is towed or pushed along of the conveyor 34 by a motor placed on the follower train 3, on the shield 2 or on a part external to the tunneling machine 1, at the rear of the follower train 3.
  • figure 1 an exemplary embodiment of a chassis 20 of a trailer 10 that can be implemented in this invention.
  • the frame 20 comprises the lower portion 21 and the upper portion 26 described above.
  • the lower portion 21 here comprises a front cross member 22a and a rear cross member 22b extending substantially parallel to each other and interconnected by a central plate 23.
  • the front cross member 22a and the rear cross member 22b are used for fixing platforms configured to each receive one or more operating modules 6.
  • the front cross member 22a and the rear cross member 22b further extend substantially perpendicular to the direction of travel of the trailer 10 in the tunnel.
  • the central plateau 23 can serve as a base for transporting equipment, personnel, etc.
  • the central plate 23 may in particular be equipped with one or more rails 32 extending in the direction of travel of the trailer 10, to allow the transport of heavy loads and / or light loads.
  • the lower portion 21 further comprises a front structure 24, on which are fixed rolling means 11 forward, the front end of the conveying means 30 of the trailer 10 and the front cross member 22a, and a rear structure 24, on which are fixed rolling means 11 rear end, the rear end of the conveying means 30 of the trailer 10 and the rear cross member 22b.
  • each structure 24 comprises a C-shaped base configured to take up the pressure forces of the trailer 10.
  • the base 24 C also comprises an outer face (adapted to extend facing the taxiway 5) on which are fixed the rolling means 11.
  • the C-shaped structure 24 allows to adapt the frame 20 to the circular shape of the tunnel dug by the cutting head.
  • Each crossmember is fixed to the corresponding structure 24 at the free ends of the base 24 at C.
  • the conveying means 30 are then fixed to the inner face of the base 24 at C, in its lower part, between the means 11.
  • the conveying means 30 comprise two pairs of rails 32 or two pairs of conveyors 34 in parallel (particularly in the case of conveyors 34 with rollers or balls), said pairs of rails 32 (or conveyors 34) are then fixed. one above the other, by providing sufficient space between the upper pair and the central plate 23 (respectively between the lower pair and the upper pair) to allow the passage of the support 40 equipped with the number of voussoirs 7 desired and between the upper pair and the lower pair (respectively between the upper pair and the central plate 23) to allow the passage of the support 40 empty.
  • said conveyor 34 is fixed on the base 24 in C by providing sufficient space between its upper face and the central plate 23 to allow the passage of the support 40 equipped with the number of voussoirs 7 and between its underside and the ground to allow the passage of the support 40 to empty
  • each structure 24 further comprises two vertical uprights 25 fixing the cross member associated with the base 24 at C.
  • the conveying means 30 can then be fixed between these two uprights 25.
  • the upper portion 26 of the frame 20 comprises, similarly to the lower portion 21, a front cross member 27a and a rear cross member 27b. These crosspieces 27a, 27b are interconnected by lateral crosspieces 28.
  • the front 27a, rear 27b and lateral crosspieces 28 are used for fixing platforms configured to each receive one or more operating modules 6.
  • the upper part 26 is fixed on the lower part 21 by means of structural uprights 29 extending vertically between the front crosspieces 22a, 27a and rear 22b, 27b of each part 21, 26. Where appropriate, these structural uprights 29 extend in the extension of the uprights 26 of the structures 24.
  • the central trailers 10 each comprise conveying means 30 as described above. At least one support 40 is placed on these conveying means 30 in order to transport at least one voussoir 7.
  • the follower train 3 may comprise one or more supports 40 per central trailer 10 (see FIG. figure 3 ).
  • junction bridge 60 may be provided between the conveying means 30 of said central trailers 10 .
  • the chain or chains of the conveyor 34 can simply extend along the set of central trailers 10 to allow the passage of the support 40 of the central trailer 10 the furthest aft to the central trailer 10 the furthest to the front.
  • These chains being relatively flexible, they adapt to any relative movements between two adjacent trailers 10 (due in particular to bends, uneven ground and slopes) without breaking, while ensuring the passage of the support 40 of a central trailer 10 to the next.
  • the connecting bridge 60 between two adjacent central trailers 10 is thus formed by the conveyor 34 itself.
  • the presence of a connecting bridge 60 capable of compensating for any relative movements between two adjacent central trailers 10 is preferable, the rails 32 being rigid and can hardly be deformed. without breaking.
  • the junction bridge 60 may comprise a rail portion 61 whose thickness and, if appropriate, the height and the constituent material are substantially the same as those of the rails 32 of the trailers 10.
  • the first mechanical link 62 further comprises a slide link 64 in order to compensate for the sets of length induced by the curves of the tunnel.
  • the second mechanical link 63 may comprise a single pivot connection, a double pivot connection, a ball joint connection or a recess connection.
  • the first mechanical link 62 comprises a pivot double link 63 and a slide link 64 while the second mechanical link 65 comprises a double pivot link.
  • the rail portion 61 pivots about the horizontal axis to take up the rotational forces due to the slope and around the vertical axis to take up the rotational forces applied to the rails 32 of the trailers 10 which are due to the turn.
  • the link slide 64 has elongated, to resume the play of length induced by the turn.
  • the support 40 comprises double-sided rail wheels 42 in order to guarantee the stability and guidance of the support 40 as it passes over the junction bridge 60.
  • the rear trailers 9 conventionally include an internal passage allowing the introduction of a VMS 4 in said trailers 10 to bring the voussoirs 7 to the central trailers 10.
  • voussoirs 7 are brought by a VMS 4 to the follower train 3, from the rear of it.
  • the VMS 4 enters the rear trailer 9, for example while traveling on an inclined plane, through it to reach the first central trailer 10, where the voussoirs 7 are unloaded either directly on one or more supports 40, or on a device waiting before being placed on one or more support 40.
  • each support 40 is then placed successively on the conveying means 30 of the first central trailer 10 and then moved (or by their own means using a motor, either by the conveying means 30 themselves (especially in the case of a chain conveyor 34), or by means external to the support 40 and the conveying means 30) so transport the segments 7 along the first trailer 10 and along the following central trailers 10 via the connecting bridges 60, to the suspension trailer (bridge) which is located at the front.
  • Each support 40 can carry one or more segments 7 at a time.
  • each support 40 carries a single voussoir 7 at a time, to reduce the vertical space required for the passage of the voussoirs 7 and thus increase the volume available for the central corridor 12.
  • the VMS 4 can retreat to fetch additional segments 7 and then return, once loaded, at the first trailer 10 by passing through the rear trailer 9 to unload the additional 7 voussoirs on the These supports 40 will then follow the supports 40 already loaded towards the front of the follower train 3. It is possible to renew the loading of the supports 40 until there is no more room on the means. for conveying the follower train 3 for an additional support 40.
  • the VMS 4 only needs to pass through one or even two conventional rear trailers 9. It is the supports 40 which will progressively advance in the follower train 3, passing from one central trailer 10 to the other.
  • supports 40 can be stored in a row in the central trailers 10, so that the follower train 3 can carry a large number of segments 7 at the same time, this number can sometimes be sufficient to achieve a complete ring of voussoir 7 covering the whole periphery of the tunnel to be realized.
  • the volume thus recovered corresponds to the central corridor 12, which is delimited by the central plate, the uprights 26 and the upper portion 26 of the frame 20 (front, rear and side rails) (see figure 2 ).
  • This central corridor 12 thus allows operators to travel on a different route from that used by the means of transport of voussoirs, which eliminates the risk of co-activity between operators and different vehicles.
  • This passage also simplifies logistics operations, notably by facilitating maintenance operations and the transportation of consumables.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
EP18180314.9A 2017-06-28 2018-06-28 Folgezug eines tunnelbohrers, der fördermittel für ein ausbausegment umfasst Active EP3421717B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1755954A FR3068324B1 (fr) 2017-06-28 2017-06-28 Train suiveur d'un tunnelier comprenant des moyens de convoyage d'un voussoir

Publications (2)

Publication Number Publication Date
EP3421717A1 true EP3421717A1 (de) 2019-01-02
EP3421717B1 EP3421717B1 (de) 2020-04-08

Family

ID=60080948

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18180314.9A Active EP3421717B1 (de) 2017-06-28 2018-06-28 Folgezug eines tunnelbohrers, der fördermittel für ein ausbausegment umfasst

Country Status (3)

Country Link
US (1) US10648335B2 (de)
EP (1) EP3421717B1 (de)
FR (1) FR3068324B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691902A (zh) * 2020-06-04 2020-09-22 中交一公局集团有限公司 一种隧道仰拱施工工艺
FR3123591B1 (fr) * 2021-06-04 2023-06-23 Eiffage Genie Civil Equipement pour pousser un train suiveur d’un tunnelier

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275638A1 (fr) * 1974-06-18 1976-01-16 Gewerk Eisenhuette Westfalia Dispositif de transport de segments de cuvelage pour le creusement de tunnels et cavites analogues, ainsi que wagon pour le transport de segments de cuvelage
JPH07197796A (ja) * 1993-12-29 1995-08-01 Nishimatsu Constr Co Ltd セグメント搬入装置
JPH10280896A (ja) * 1997-04-10 1998-10-20 Konoike Constr Ltd シールド工事におけるセグメント供給・組立方法およびセグメント供給・組立装置
JPH1130096A (ja) * 1997-07-11 1999-02-02 Hitachi Zosen Corp セグメント供給・搬送設備
DE29816075U1 (de) * 1998-09-07 2000-01-13 Tauber Rohrbau Gmbh & Co Kg Vorrichtung zum Plazieren von Betonsegmenten in Tunneln
JP2006200296A (ja) * 2005-01-24 2006-08-03 Shimizu Corp トンネル工法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678694A (en) * 1970-07-10 1972-07-25 Commercial Shearing Methods and apparatus for installing tunnel liners
US3812679A (en) * 1972-08-08 1974-05-28 W Ruemmele Tunnel lining and method of applying
FR2244876B1 (de) * 1973-09-20 1978-01-06 Scarpi Bruno
DE3526595C1 (de) * 1984-06-07 1987-02-26 Ishikawajima Harima Heavy Ind Ringerektor fuer eine Schildvortriebsmaschine
CN104265334B (zh) * 2014-09-30 2016-06-15 辽宁三三工业有限公司 盾构机管片快速卸载装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275638A1 (fr) * 1974-06-18 1976-01-16 Gewerk Eisenhuette Westfalia Dispositif de transport de segments de cuvelage pour le creusement de tunnels et cavites analogues, ainsi que wagon pour le transport de segments de cuvelage
JPH07197796A (ja) * 1993-12-29 1995-08-01 Nishimatsu Constr Co Ltd セグメント搬入装置
JPH10280896A (ja) * 1997-04-10 1998-10-20 Konoike Constr Ltd シールド工事におけるセグメント供給・組立方法およびセグメント供給・組立装置
JPH1130096A (ja) * 1997-07-11 1999-02-02 Hitachi Zosen Corp セグメント供給・搬送設備
DE29816075U1 (de) * 1998-09-07 2000-01-13 Tauber Rohrbau Gmbh & Co Kg Vorrichtung zum Plazieren von Betonsegmenten in Tunneln
JP2006200296A (ja) * 2005-01-24 2006-08-03 Shimizu Corp トンネル工法

Also Published As

Publication number Publication date
EP3421717B1 (de) 2020-04-08
US20190003305A1 (en) 2019-01-03
FR3068324A1 (fr) 2019-01-04
US10648335B2 (en) 2020-05-12
FR3068324B1 (fr) 2019-07-26

Similar Documents

Publication Publication Date Title
EP3512748B1 (de) Vergrabenes system zur warenverteilung in städtischen gebieten
EP0183632B1 (de) Wagentransporter mit individuellen quertragenden Elementen
EP1292476B1 (de) Transport- und scrägverladesystem für waggons in einem bahnhof für den kombinierten schienen-/strassen- transport und zugehöriges verfahren
WO2016189233A1 (fr) Convoyeurs mobiles destines au déplacement d'un véhicule a 4 roues
CA2170385A1 (fr) Installation mecanisee automatique de stockage d'objets
CA2142694A1 (fr) Ensemble d'accouplement entre deux structures wagon successives et un bogie commun
EP1907629B1 (de) Amphibienfahrzeug mit einem Fahrweg zur Ermöglichung der Überquerung einer trockenen oder wassergefüllten Kluft durch jegliches Strassenfahrzeug
EP3421717B1 (de) Folgezug eines tunnelbohrers, der fördermittel für ein ausbausegment umfasst
WO1992011146A1 (fr) Appareil permettant d'assurer le transbordement lateral des conteneurs
EP3191342A1 (de) Transportfahrzeug mit erweiterter längsstruktur für eine motorbetriebene handhabungsvorrichtung
WO2006111620A1 (fr) Conteneurs speciaux a roues leurs camions de transport et leurs applications
WO2014091122A1 (fr) Installation de convoyage de vehicules automobiles a transmission d'efforts equilibree
EP1772573A1 (de) Mehrgeschossige Anlage für das automatische Parken von Fahrzeugen
EP0112778B1 (de) Tragrahmen zum Aufnehmen eines Wagens oder Güterbehälters für Verwendung auf Strasse, Schiene und Wasser
WO2006072684A1 (fr) Chariot d'atelier
FR2631948A1 (fr) Chariot de manutention automatique de charges lourdes a distribution bilaterale
FR2677697A1 (fr) Parking automatique pour vehicules.
EP4033429A1 (de) Verfahren und system zur zustellung von paketen an städtischen empfängern
WO2019202228A2 (fr) Chariot transpalette motorise
EP1396409B1 (de) Einheit für den Schiene-Strasse-Transport und Verfahren für seine Handhabung
FR2868743A1 (fr) Conteneurs speciaux a roues, leurs camions de transport et leurs applications
WO2022152991A1 (fr) Dispositif transporteur modulaire
EP4029821A1 (de) Wagen zur luftbeförderung von lasten
EP0385828A1 (de) Anordnung zum Handhaben einer Kranbahn für ein Gleislegungsgerüst und Verfahren zum Legen einer Kranbahn mit dieser Anordnung
BE842099A (fr) Semi-remorque speciale, a auto-chargement, pour le transport integre iintensif des charges longues et hautes

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180628

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: VIALLET, VINCENT, STEPHANE, LAURENT

Inventor name: PAPOT, BASTIEN, SIMON

Inventor name: BONNEMAISON, QUENTIN, MARIE, CHRISTOPHE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PAPOT, BASTIEN, SIMON

Inventor name: BONNEMAISON, QUENTIN, MARIE, CHRISTOPHE

Inventor name: VIALLET, VINCENT, STEPHANE, LAURENT

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: E21D 11/40 20060101ALI20191008BHEP

Ipc: E21D 11/08 20060101AFI20191008BHEP

INTG Intention to grant announced

Effective date: 20191023

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1254633

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602018003564

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MICHELI AND CIE SA, CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20200408

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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

Ref country code: FI

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

Effective date: 20200408

Ref country code: GR

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

Effective date: 20200709

Ref country code: IS

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

Effective date: 20200808

Ref country code: SE

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

Effective date: 20200408

Ref country code: LT

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

Effective date: 20200408

Ref country code: PT

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

Effective date: 20200817

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1254633

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200408

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

Ref country code: RS

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

Effective date: 20200408

Ref country code: BG

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

Effective date: 20200708

Ref country code: LV

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

Effective date: 20200408

Ref country code: HR

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

Effective date: 20200408

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

Ref country code: AL

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

Effective date: 20200408

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602018003564

Country of ref document: DE

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

Ref country code: ES

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

Effective date: 20200408

Ref country code: MC

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

Effective date: 20200408

Ref country code: CZ

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

Effective date: 20200408

Ref country code: DK

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

Effective date: 20200408

Ref country code: SM

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

Effective date: 20200408

Ref country code: EE

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

Effective date: 20200408

Ref country code: AT

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

Effective date: 20200408

Ref country code: RO

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

Effective date: 20200408

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

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

Ref country code: SK

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

Effective date: 20200408

Ref country code: PL

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

Effective date: 20200408

26N No opposition filed

Effective date: 20210112

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

Ref country code: IE

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

Effective date: 20200628

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

Ref country code: SI

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

Effective date: 20200408

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

Ref country code: TR

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

Effective date: 20200408

Ref country code: MT

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

Effective date: 20200408

Ref country code: CY

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

Effective date: 20200408

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

Ref country code: MK

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

Effective date: 20200408

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

Ref country code: NO

Payment date: 20230524

Year of fee payment: 6

Ref country code: IT

Payment date: 20230609

Year of fee payment: 6

Ref country code: FR

Payment date: 20230512

Year of fee payment: 6

Ref country code: DE

Payment date: 20230613

Year of fee payment: 6

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

Ref country code: BE

Payment date: 20230616

Year of fee payment: 6

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

Ref country code: GB

Payment date: 20230620

Year of fee payment: 6

Ref country code: CH

Payment date: 20230702

Year of fee payment: 6

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

Ref country code: LU

Payment date: 20240524

Year of fee payment: 7

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

Ref country code: NL

Payment date: 20240524

Year of fee payment: 7