EP3685016A1 - Système d'acheminement et de transport de structures de tunnel - Google Patents

Système d'acheminement et de transport de structures de tunnel

Info

Publication number
EP3685016A1
EP3685016A1 EP18734071.6A EP18734071A EP3685016A1 EP 3685016 A1 EP3685016 A1 EP 3685016A1 EP 18734071 A EP18734071 A EP 18734071A EP 3685016 A1 EP3685016 A1 EP 3685016A1
Authority
EP
European Patent Office
Prior art keywords
conveying
transport system
carriage
tunnel
rail
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
EP18734071.6A
Other languages
German (de)
English (en)
Other versions
EP3685016B1 (fr
Inventor
Stefan Meyer
Norbert Wilzewski
Wilfried SCHÄPER
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.)
Smt Scharf AG
Original Assignee
Smt Scharf AG
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 Smt Scharf AG filed Critical Smt Scharf AG
Publication of EP3685016A1 publication Critical patent/EP3685016A1/fr
Application granted granted Critical
Publication of EP3685016B1 publication Critical patent/EP3685016B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/02—Transport of mined mineral in galleries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B3/00—Elevated railway systems with suspended vehicles
    • B61B3/02—Elevated railway systems with suspended vehicles with self-propelled vehicles
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/26—Switches; Crossings
    • 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

Definitions

  • the invention relates to a conveying and transport system for tunnel structures according to the features in the preamble of claim 1.
  • Tunnel structures are generally referred to as mountain passages with a developed tunnel tube, which are laid out for traffic routes such as railways, roads or shipping tunnels and manufactured using mining methods. Tunneling is one of the most demanding and difficult tasks in the construction sector.
  • a large number of tunnel construction equipment is used to construct the tunnel structures. These include tunnel boring machines for demolition of the rock, devices for loading and discharging the rock, as well as equipment for concreting or removal of the tunnel tube as well as equipment for supply and transport.
  • An essential component in the manufacture of a tunnel construction is therefore the conveying and transport system.
  • a method for producing a tunnel is described in DE 102 42 574 A1. The overburden and / or material required in the tunnel is conveyed by means of a monorail.
  • a frequently used in tunneling means of transport are monorails.
  • a monorail conveyor is a device for transporting material in containers or bundles. These are guided by trolleys on a suspended rail track and usually pulled by self-propelled. Also possible is a drive through Häspel with ropes. Even people can be transported in special transport cabins with monorails.
  • first-bound conveyor and transport systems are their insensitivity to sole lifting, since on the sole of a route no planum must be made, but the rails are suspended from the roof. Also, the first-bound conveying and transport systems are characterized by their high flexibility, which makes it possible to extend or shorten the rail travel within a short time.
  • a two-rail monorail referred to therein as a double-rail track, belongs to the state of the art through EP 1 085 128 B1.
  • Such monorails have two parallel juxtaposed rail tracks of rails, which are suspended via a support structure to the roof of the tunnel. On the rail tracks are guided by carriages on drives.
  • the conveying and transport system contributes significantly to the efficiency of tunneling. This applies in particular to tunnel structures that are provided with segmental lining. As tubbing components of the outer shell of the tunnel are called. This is a prefabricated concrete segment. Several such concrete segments then form a complete ring. The tunnel or the tunnel tube is composed in the longitudinal direction of a plurality of rings. Correspondingly many segments are required as the length of a tunnel structure progresses. A single tubbing often weighs more than 10 tons. The conveyor and transport system must be correspondingly efficient. The requirements for the conveyor and transport system for the manufacture of tunnel structures are therefore becoming increasingly complex.
  • the invention is based on the prior art based on the object to improve a conveyor and transport system for tunnel structures plant or system technology and to increase the performance.
  • the conveyor and transport system according to the invention has a firstan roadway with two parallel juxtaposed rail tracks of rails.
  • the rails are hung on a support structure on the roof.
  • On the rail tracks are guided by carriages on drives.
  • a composite of carriage is used.
  • At least one support carriage on a hoist In practice, have a number of support carriages, ie several carriage, especially the majority of the carriage, own hoist. It is furthermore essential to the invention that at least one carrier carriage, in particular a plurality of carrier carriages, has a gripping device, in particular a tubbing gripper. With gripping devices in The shape of tubbing grippers is a recording and lowering of tubbing. Such gripping devices are designed like tongs.
  • the special construction of the tubbing gripper enables the secure transport of tubbing stacks at high speed of the carriages.
  • the support structure on transverse sleepers arranged longitudinal beams and suspension means, wherein the rails are fixed on the longitudinal beams.
  • the longitudinal beams are formed by box sections.
  • Each suspension means has a staple which can be fixed to a transverse sleeper and a suspension means, in particular a chain or a rope.
  • Another essential aspect of the invention which contributes to both the system and system improvement of the conveyor and transport system as well as to increase the performance, is that the support carriages are each self-propelled.
  • a particularly advantageous embodiment of the conveying and transport system according to the invention provides that an escape route is integrated into the roadway. This escape route allows two trains to pass each other. So a shuttle or a shuttle transport is possible.
  • the points system has a rail unit arranged in a swivel frame, wherein the swivel frame is pivotally connected at one end to a rotary unit and at the other end to a swivel traverse supported.
  • the turntable comprises a turntable and / or a turntable.
  • Turntable and / or turntable are equipped with rail sections, especially curved rails.
  • a further advantageous aspect provides that the rail tracks in the area of the avoidance path are lowered in relation to the rail tracks in a main section in the height level.
  • the tunnel cross-section can be used to pass the tracks.
  • a larger tunnel width is available, in particular for round tunnel cross sections.
  • a further measure which advantageously improves the conveying and transport system provides that a continuous conveyor, in particular a belt conveyor, is arranged above the transverse sleepers.
  • a continuous conveyor in particular a belt conveyor
  • the rock resulting from tunneling can be transported away via the belt conveyor.
  • An advantage is that the wheels of the carriage, which roll on the rails, are arranged next to the continuous conveyor. This also makes it possible to make the best possible use of the available height.
  • the invention provides a plant and system technology improved conveyor and transport system for tunnel structures with high performance.
  • the conveyor and transport system uses the upper half of the tunnel cross-section as working plane.
  • Tunneling can work in parallel and effectively on both levels, ie the upper working level and the lower working level. This is a Parallelization of otherwise time-delayed operations possible.
  • the conveying and transport system is characterized by its high carrying capacity. Due to the compact, load-bearing design of the supporting structure and the design of a two-rail monorail system according to the invention, the driving or conveying / transporting speed can also be increased considerably. This also contributes to increasing the performance of the conveyor and transport system.
  • Figure 1 shows a cross section through a tunnel structure with the view of an inventive conveyor and transport system
  • Figure 2 is a conveying and transport system in side view
  • Figure 3 shows a section of the conveyor and transport system
  • Figure 4 shows the representation of Figure 3 in a side view
  • FIG. 5 shows the illustration of Figure 3 in a front view
  • FIG. 6 shows the illustration of Figure 3 in a plan view
  • FIG. 8 shows the illustration of FIG. 7 in a side view
  • Figure 10 shows the representation of Figure 7 in a front view
  • Figure 1 a section of the conveyor and transport system in one
  • FIG. 12 shows the illustration according to FIG. 11 in a side view
  • FIG. 13 shows a cross section through the tunnel structure in the area of a tunnel
  • Figure 14 is a plan view of the pivot frame of a switch in a first pivot position
  • FIG. 15 shows the illustration according to FIG. 14 in a second
  • FIG. 16 shows a detail of the points system in a side view
  • FIG. 17 shows a section through the representation of FIG. 16 along the line
  • Figure 18 shows the detail of the points system in a perspective
  • the conveyor and transport system has a suspended on the ridge F of a tunnel structure, so first-bound lane 1.
  • the roadway 1 comprises two parallel arranged rail tracks 2, 3 of rails 4.
  • the rails 4 are suspended on a support structure 5 (see also Figures 7 to 10).
  • the structure of the transport system is based on that of a two-rail monorail. At the rail tracks 2, 3 are 6 drives 7 run over drives. Several carriage 7 form a train 8, as shown in Figure 2. There a total of seven trolleys 7 are shown. The three support carriages 7a shown on the left in the image plane form the rear part of the train 8 and are equipped with tubbing segments 9. This carriage 7a are also referred to as heavy-duty hoist. Furthermore, a support carriage 7b is equipped with units 10 for energy supply and distribution. A carriage 7c is equipped with a crew cab 1 1. The right in the image plane front support carriage 7d carries a cab 12th
  • FIG. 1 shows the installation situation of the conveying and transport system in the tunnel cross section. It can be seen that the conveying and transport system is arranged in the upper half of the tunnel cross-section. With 13 a ventilation channel is designated. This is arranged next to the supporting structure 5 of the conveying and transport system.
  • the sole S is concreted and forms the substructure for a later to be laid track.
  • the support structure 5 has arranged on transverse sleepers 14 longitudinal beams 15.
  • the longitudinal beams 15 are formed by box sections.
  • the box profiles have a rectangular cross section with a length a and a width b, wherein the length a is greater than the width b.
  • the sleepers 14 are fixed or suspended by suspension means 16 on the ridge F of the tunnel structure.
  • a suspension means 16 in each case comprises a clamp 17 fixable on a transverse sleeper 14 and at least one suspension element 18 in the form of a chain.
  • the support means 18 are determined on the first side on tubbing construction, preferably by means of anchor technology. For this purpose, in particular adhesive anchors can be used.
  • On the longitudinal beams 15, the rails 4 of the lane 1 are laid. In principle, each support carriage 7 can be self-propelled. Of course, it is possible that 8 non-powered carriage or hoists are integrated in the train.
  • FIGS 3 to 6 show a support carriage 7 or 7a, a so-called heavy-duty Hubfahrwerk.
  • the drive 6 comprises a total of eight wheels 19. In each case two wheels 19 are mounted on a longitudinal rocker 20. The drive of two wheels via an electric motor 21st
  • the longitudinal rocker 20 also consists of a box section. In the interior of the box sections, a swinging distributor transmission, not shown here, is arranged, via which the torque distribution to the wheels 19 takes place.
  • the longitudinal rocker 20 itself is suspended on a vertical strut 22 at a pivot point 23 swinging.
  • a support frame 24 of longitudinal profiles 25 and transverse profiles 26 is attached.
  • the support frame 24 carries a winch 27.
  • the lifting mechanism 29 comprises vertical supports 32 and longitudinal members 33 and bottom-side supporting beams 34 with an integrated gripping device 35.
  • the gripping device 35 comprises displaceable gripper arms 36 for receiving and fixing the segments of segments 9 within the supporting beams 34.
  • a continuous conveyor 37 in the form of a belt conveyor on the support structure 5 is arranged above the sleepers 14, a continuous conveyor 37 in the form of a belt conveyor on the support structure 5 is arranged. 1, the continuous conveyor 37 rests on the sleepers 14 of the support structure 5 between the suspension means 16. The height level of the continuous conveyor 37 is substantially at the height level of the wheels 19 of the carrier carriages 7 rolling on the rails 4.
  • the lane 1 is an alternative route AS integrated with two parallel side by side guided road sections 1A and 1 B.
  • the avoidance route AS can two train assemblies 8 and two Traglaufwagen 7th Pass each other and pass each other.
  • FIG. 13 shows the situation in the avoidance route AS in which two train assemblies 8 pass each other.
  • a turnout system 38 is provided on the entry side of the escape route AS.
  • the supporting structures 5 of the rail tracks 2, 3 in the area of the escape route AS are lowered in relation to the rail tracks 2, 3 of the carriageway 1 in the main line section in the height level. This can be seen in particular in Figures 12 and 13. In this way, the width in the central region of the tunnel cross-section for the escape route AS with two parallel juxtaposed rail tracks 2, 3 are exploited.
  • the points system 38 includes a pivot frame 39.
  • the pivot frame 39 can be seen in particular in Figures 14 and 15 and 18 and 19.
  • a rail unit 40 is arranged, which can be pivoted together with the swing frame 39. By pivoting each of the connection to the rail tracks 2, 3 of the roadway 1A and the roadway 1 B can be made in the escape route AS.
  • the swing frame 39 is hinged at one end 41 to a rotary unit 42 pivotally. At its other end 43, the swing frame 39 is supported on a pivoting traverse 44.
  • the rotary unit 42 is connected to the entry or exit side connecting section 45 of the supporting structure 5 of the roadway 1.
  • the rotary unit 42 has a support frame 46. About the support frame 46, the rotary unit 42 is suspended from the ridge F in the tubbing 9. In the support frame 46, a central rotary tube 47 is arranged. The rotary tube 47 has an upper at its upper frame side end Support plate unit 48 on. About the upper support plate unit 48, the rotary tube 47 is fixed to struts 49 of the support frame 46.
  • a lower support plate unit 50 is connected to the rotary tube 47.
  • a turntable 52 for the swing frame 39 and a turntable 53 is rotatably or pivotally mounted by incorporating a slide bearing 51.
  • cam rails 54 are arranged on the turntable 53.
  • the swing frame 39 has upper longitudinal members 55, which are connected to each other via cross braces 56. From the longitudinal beam 55 go vertical struts 57, which carry the rail unit 40.
  • the upper connection of the swing frame 39 to the rotary unit 42 is made via an upper pivot frame connection 58.
  • the swivel frame connection 58 has a bearing plate 59, which is rotatably or pivotably mounted with the inclusion of an upper slide bearing 60 relative to the rotary tube 47.
  • a drive ring 61 is arranged and fixedly connected to the bearing plate 59.
  • the drive unit 62 By operating the drive unit 62, the drive ring 61 and with this the swing frame 39 can be pivoted so as to make depending on the passage direction of the train 8 the connection to the lane 1A or the lane 1 B in the escape route AS.
  • a lock not shown here.
  • Figure 14 as well as Figure 18 show the swing frame 39 in a pivotal position to the right, whereas Figure 15 and Figure 19 show the swing frame 39 in a pivotal position to the left.
  • the continuous conveyor 37 is guided on a portal 63 (see FIG. 13).
  • the portal 63 is supported on both sides of the respective support structure 5 of the roadway section 1A and the carriageway section 1 B from.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Transportation (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

L'invention concerne un système d'acheminent et de transport de structures de tunnel comprenant un convoyeur aérien à deux rails qui comporte une voie de roulement de couronne (1) constituée de deux tronçons de rail (2, 3) disposés parallèle l'un à côté de l'autre et formés de rails de roulement (4). Les rails de roulement (4) sont suspendus, par le biais d'une construction porteuse (5), sur la couronne (F) de la structure de tunnel. Des chariots porteurs (7 ; 7a-7d) sont guidés sur les tronçons de rail (2, 3) par le biais de mécanismes de roulement (6). Selon l'invention, au moins une partie des chariots porteurs (7 ; 7a -7d) sont équipés de palans (29). En outre, un certain nombre de chariots porteurs (7, 7a) possèdent un dispositif de préhension (35) se présentant sous la forme de pinces à éléments de cuvelage.
EP18734071.6A 2017-09-18 2018-06-08 Système d'acheminement et de transport de structures de tunnel Active EP3685016B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017121603.0A DE102017121603A1 (de) 2017-09-18 2017-09-18 Förder- und Transportsystem für Tunnelbauwerke
PCT/DE2018/100547 WO2019052594A1 (fr) 2017-09-18 2018-06-08 Système d'acheminement et de transport de structures de tunnel

Publications (2)

Publication Number Publication Date
EP3685016A1 true EP3685016A1 (fr) 2020-07-29
EP3685016B1 EP3685016B1 (fr) 2021-02-24

Family

ID=62748662

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18734071.6A Active EP3685016B1 (fr) 2017-09-18 2018-06-08 Système d'acheminement et de transport de structures de tunnel

Country Status (4)

Country Link
EP (1) EP3685016B1 (fr)
CN (1) CN111133172A (fr)
DE (1) DE102017121603A1 (fr)
WO (1) WO2019052594A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018107599B4 (de) * 2018-03-29 2023-07-27 Gazmend Bukoshi Transportsystem
CN116575273B (zh) * 2023-07-14 2023-09-22 太原矿机电气股份有限公司 模块化地轨卡轨轨道及道岔

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1404177A (en) * 1921-07-25 1922-01-17 Nic Krump Overhead switch
DE2108379C3 (de) * 1971-02-22 1973-10-31 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Steuervorrichtung fur den Antrieb einer durch ein endloses Zugmittel betriebenen Fordereinrichtung des Untertagebergbaues
DE2108663A1 (de) * 1971-02-24 1972-08-31 Arn. Jung Lokomotivfabrik Gmbh, 5242 Kirchen Zweischienen-Hängebahn mit Linearmotor
DE3050550C2 (de) * 1980-12-11 1986-02-13 Maschinenfabrik Scharf Gmbh, 4700 Hamm Vorrichtung zum hängenden Transport von komplett zusammengebauten Strebausbaugestellen
ATE261023T1 (de) 1999-09-15 2004-03-15 Neuhaeuser Gmbh Bahnvorrichtung, insbesondere hängebahnvorrichtung, z.b. (doppel-) und/oder (ein-)schienenhängebahn
DE10242574A1 (de) 2002-09-11 2004-03-18 Max Bögl Bauunternehmung GmbH & Co. KG Verfahren zum Herstellen eines Tunnels und Hängebahn
JP5074438B2 (ja) * 2009-03-18 2012-11-14 株式会社奥村組 セグメント供給装置
CN101892843A (zh) * 2010-06-25 2010-11-24 中国矿业大学 固体充填物料多孔底卸式输送机
DE102011115910B4 (de) * 2011-10-14 2013-06-06 ABUS Kransysteme GmbH & Co. KG Hebezeug, insbesondere Seil- oder Kettenzug
CN203347836U (zh) * 2013-05-20 2013-12-18 山东新煤机械装备股份有限公司 一种刮板输送机箱式双中板矸石回填中部槽
CN204098952U (zh) * 2014-09-23 2015-01-14 淮南豪特机械制造有限公司 一种煤矿巷道中悬挂式集装箱输送装置

Also Published As

Publication number Publication date
EP3685016B1 (fr) 2021-02-24
CN111133172A (zh) 2020-05-08
DE102017121603A1 (de) 2019-03-21
WO2019052594A1 (fr) 2019-03-21

Similar Documents

Publication Publication Date Title
DE2928152C2 (de) Fahrbare Einrichtung zum Aufnehmen und bzw. oder Verlegen von Gleisweichen oder -kreuzungen
EP1840072B1 (fr) Grue dotée d'un bras et d'une bande de déroulement pour les chariots porte câbles
AT406493B (de) Gleisbaumaschine zur durchführung von gleisarbeiten
DE3130796C2 (fr)
EP3685016B1 (fr) Système d'acheminement et de transport de structures de tunnel
EP0486456B1 (fr) Wagon pour le transport d'aiguillage ferroviaire
DE3430642A1 (de) Verfahrbarer schraegaufzug
DE2140901A1 (de) Rangierhilfsvorrichtung fuer im untertaegigen bergbau sich befindende umschlagund verschiebestellen, insbesondere fuer einschienen-haengebahnen
DE2910867A1 (de) Transportsystem
EP1881110B1 (fr) Dispositif et procédé pour le démontage d'un rail formé de zones de triage ou d'éléments de voies
DE3303059A1 (de) Verbindungsfoerderer
DE2747975A1 (de) Vorrichtung zum durchbauen von strecken, insbesondere im bergbau
DE2611181C3 (de) Vorrichtung zum mechanischen Einbau von Streckenausbaurahmen
DE2817635C2 (fr)
DE2529975C2 (de) Fahrbare Einrichtung zum Aufnehmen oder Verlegen von Gleisschwellen
DE3122892C2 (fr)
DE3329596C2 (fr)
AT389337B (de) Gleisverfahrbare anlage und verfahren zum aufnehmen, transportieren und ablegen bzw. auswechseln von guetern, insbesondere schwellen
DE3050550C2 (de) Vorrichtung zum hängenden Transport von komplett zusammengebauten Strebausbaugestellen
DE3545025C1 (en) Apparatus for transporting and facilitating the assembly of support material
DE2513065C3 (de) Einrichtung zum Bereitstellen von Material, insbesondere von Lang- und Ausbaumaterial, für Vortriebsörter im Berg- und Tunnelbau
DE2918473C2 (fr)
DE2531316A1 (de) Montagebuehne
DD269639A5 (de) Verfahren und anlage zum ein- bzw. ausbau von gleisjochen
DE23839C (de) Neuerung an Drahtseilbahne*1

Legal Events

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

Free format text: STATUS: UNKNOWN

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

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

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

Free format text: ORIGINAL CODE: 0009012

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200406

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

RIC1 Information provided on ipc code assigned before grant

Ipc: E01B 25/24 20060101ALI20200921BHEP

Ipc: B61B 3/02 20060101ALI20200921BHEP

Ipc: E01B 25/26 20060101ALI20200921BHEP

Ipc: E21D 11/40 20060101AFI20200921BHEP

Ipc: E21F 13/02 20060101ALI20200921BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20201105

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
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

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1364668

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210315

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018004065

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: VALIPAT S.A. C/O BOVARD SA NEUCHATEL, CH

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210224

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

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: 20210224

Ref country code: NO

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

Effective date: 20210524

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: 20210624

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: 20210525

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: 20210224

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: 20210224

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: 20210524

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: 20210224

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: 20210224

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: 20210224

Ref country code: NL

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: 20210224

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: 20210224

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

Ref country code: IS

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

Effective date: 20210624

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

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: 20210224

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: 20210224

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: 20210224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018004065

Country of ref document: DE

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

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: 20210224

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: 20210224

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: 20210224

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: 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: 20210224

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: 20210224

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: 20210224

26N No opposition filed

Effective date: 20211125

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210630

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

Ref country code: LU

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

Effective date: 20210608

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: 20210608

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

Ref country code: IS

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

Effective date: 20210624

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

Ref country code: BE

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

Effective date: 20210630

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

Ref country code: IT

Payment date: 20220627

Year of fee payment: 5

Ref country code: DE

Payment date: 20220530

Year of fee payment: 5

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

Ref country code: FR

Payment date: 20220628

Year of fee payment: 5

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

Ref country code: CH

Payment date: 20220630

Year of fee payment: 5

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220608

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

Ref country code: GB

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

Effective date: 20220608

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

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: 20210224

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

Ref country code: HU

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

Effective date: 20180608

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: 20210224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502018004065

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20210224

Ref country code: DE

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

Effective date: 20240103

Ref country code: CH

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

Effective date: 20230630