EP2924172B1 - Marteau batteur - Google Patents

Marteau batteur Download PDF

Info

Publication number
EP2924172B1
EP2924172B1 EP14162396.7A EP14162396A EP2924172B1 EP 2924172 B1 EP2924172 B1 EP 2924172B1 EP 14162396 A EP14162396 A EP 14162396A EP 2924172 B1 EP2924172 B1 EP 2924172B1
Authority
EP
European Patent Office
Prior art keywords
cylinder
piston
pile driving
driving hammer
end ring
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
EP14162396.7A
Other languages
German (de)
English (en)
Other versions
EP2924172A1 (fr
Inventor
Matthias Heichel
Leopold Jerch
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.)
Delmag GmbH and Co KG
Original Assignee
Delmag GmbH and Co KG
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 Delmag GmbH and Co KG filed Critical Delmag GmbH and Co KG
Priority to EP14162396.7A priority Critical patent/EP2924172B1/fr
Priority to US14/619,271 priority patent/US9752295B2/en
Priority to CN201510138660.0A priority patent/CN104947668B/zh
Publication of EP2924172A1 publication Critical patent/EP2924172A1/fr
Application granted granted Critical
Publication of EP2924172B1 publication Critical patent/EP2924172B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/12—Drivers with explosion chambers
    • E02D7/125—Diesel drivers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/12—Drivers with explosion chambers

Definitions

  • the invention relates to a hammer, comprising a cylinder, a displaceably guided in the cylinder and a piston slidably guided in the cylinder percussion piece according to the preamble of patent claim 1.
  • Such Rammhoter which are regularly referred to as diesel hammers or as diesel bears, especially for foundation work in the construction industry for driving in piles such as concrete pillars, iron girders, sheet piling or the same in a building ground used.
  • the piston is pulled by means of a notching up and released at a certain height, whereupon he falls under the action of gravity down.
  • the piston actuates a fuel pump when falling, whereby one or more injectors fuel, especially diesel oil is supplied, which inject the fuel into the combustion chamber of the cylinder.
  • the invention aims to remedy this situation.
  • the invention has for its object to provide a piling hammer, in which a spin-out of the piston is effectively prevented from the cylinder. According to the invention, this object is solved by the features of the characterizing part of patent claim 1.
  • a pile hammer in which a spin-out of the piston is effectively prevented from the cylinder. If the piston moves too far out of the cylinder due to excessive energy, the catch piston ring of the piston or an integrally formed or formed by an additional component outwardly projecting heel strikes against the catch groove formed by the end ring, whereby the piston is retained. Due to the elastic connection of the end ring with the cylinder, a part of the kinetic energy of the piston is absorbed.
  • the elastic connection of the end ring with the cylinder comprises an arrangement of friction springs.
  • friction springs such as those from the EP 040810 A2 are known, characterized by a high static and dynamic load capacity as well as a large damping capacity. Due to the arrangement of friction springs a conversion of up to 2/3 of the energy introduced in frictional heat is enabled, whereby a resulting repulsive force of only up to 1/3 of the spring force is effected. As a result, ejection of the piston is prevented even in the presence of a considerable excess of energy.
  • a bore provided with flange collar is arranged on the cylinder and the end ring, which flange collar are connected by their mutually aligned holes with connecting screws, wherein at the end ring facing away from the underside of the flange collar of the cylinder at least one parallel to the cylinder extending guide is arranged, in which a guide carriage is guided displaceably, is guided by at least one of the connecting screws, wherein between guide carriage and Flanschkrangen of the cylinder at least one arrangement of friction springs is arranged.
  • the guide carriage is formed annularly surrounding the cylinder.
  • the arrangement of friction springs is preferably annular educated. As a result, a high damping while minimizing space is possible.
  • a plain bearing bush is disposed adjacent to the catch groove formed by the end ring in the cylinder.
  • the diesel ram selected as an exemplary embodiment comprises a cylinder 1 which is open on both sides and which can regularly have a length of 3 to 8 meters and a diameter of 0.2 to 1.5 meters.
  • a piston 2 is slidably disposed in the cylinder 1 a.
  • a coaxial to this impact piece 3 engages slidably in the open lower end of the cylinder 1 a.
  • an annular bearing unit 9 is fixed, in which a middle shaft portion 31 of the hammering piece 3 is guided tightly and displaceably, which has a relation to the inner diameter of the cylinder 1 reduced outer diameter.
  • the diesel ram is slidably mounted on arranged on the cylinder 1 guide jaws 13 along a Switzerland cartiklers.
  • a striking plate 32 located below the cylinder 1, the outwardly directed lower convex boundary surface 33 cooperating in operation with the upper end of a driven pile to be driven in, for example a sheet pile element.
  • a piston portion 34 is formed with a plurality of circumferential, axially spaced sealing rings which run on the inner circumferential surface 11 of the cylinder 1.
  • a combustion chamber 12 is limited together with the underside of the piston 2 and the inner circumferential surface 11 of the cylinder 1.
  • the combustion chamber 12 of the cylinder 1 facing end face of the hammer 3 is ground flat with a flat fuel bowl 30.
  • a damping ring 91 is arranged between the impact plate 32 of the hammer 3 and the bearing unit 9 of the cylinder 1.
  • a further damping ring 92 is arranged adjacent to the position unit 9 between the upper side of the layer unit 9 and the underside of the piston section 34 of the striking piece 3.
  • hammer 3 runs in the interior of the cylinder 1 with a circumferential, axially spaced-apart sealing rings 93 provided lower working end 23 of the piston 2.
  • the lower free, ground flat surface 21 of the piston 2 is offset by a radially circumferential step.
  • a mass portion 22 is formed, which extends into the upper portion of the cylinder 1 inside.
  • a catch piston ring 24 is arranged on the piston 2, whose outer diameter projects beyond the outer diameter of the piston 2 in this area.
  • an injection device 4 On the peripheral wall of the cylinder 1, an injection device 4 is arranged, which comprises a fuel pump 41 which is connected via a line 43 to the injection nozzle 42. The inlet of the fuel pump 41 is fed via a fuel tank 5 with diesel oil.
  • the fuel pump 41 which is connected to the fuel tank 5 via the line 43, has a prestressed pump lever 44 projecting into the interior of the cylinder 1, via which it is driven when the falling piston 2 passes.
  • the injection nozzle 42 is formed and aligned such that the discharged fuel is sprayed in a substantially continuous beam approximately centrally on the end face of the striking piece 3.
  • a lubricant pump 51 is arranged on the cylinder 1, which is connected to distributed in the circumferential direction of the cylinder 1 lubricant nozzles. Through the lubricant nozzles, the lubricant between the piston 2 and the inner circumferential surface 11 of the cylinder 1 is given.
  • a radially outwardly extending, circumferential flange portion 14 is disposed on the cylinder 1.
  • the flange 14 opens into an orthogonal to this employed cylinder piece 141, through which a spring receptacle 142 on one side and on the opposite side a Flanschfact 143 for the flange 61 of the end ring 6 is formed.
  • a circumferential groove 144 for receiving the peripheral projection 62 of the end ring 6 is further introduced into the inner wall of the cylinder 1.
  • a bearing groove 145 is further arranged in the inner wall of the cylinder 1, which receives a plain bearing bush 19, which bears against the projection 62 of the end ring 6.
  • the end ring 6 is formed substantially hollow cylindrical and spaced from its cylinder 1 end facing a radially outwardly cantilevered flange 61, whereby below the flange 61, a circumferential projection 62 is formed.
  • the projection 62 is located in the groove 144 of the cylinder 1, wherein the projection 62 protrudes inwardly beyond the groove 144, which in turn a catch groove 63 is formed, against which the plain bearing bushing 19 is applied.
  • each corresponding holes 64, 146 are introduced, are guided by the screws 118.
  • annular friction spring package 7 is arranged, which rests on the opposite side of the flange 14 on a carriage 17 which is slidably disposed between the outer shell of the cylinder 1 and the inner surface of the cylinder piece 141 ,
  • the friction spring package 7 and the carriage 17th are provided with to the holes 146 of the flange 14 corresponding to these aligned holes into which the screws 18 are guided.
  • a nut 181 is screwed in each case, via which the carriage 17 is braced against the friction spring package 7, which bears against the flange part 14.
  • the pile hammer described above operates as follows: In the initial state of the piston 2 is raised via a - not shown - release device in an upper position. After disengaging the piston 2, this falls under the action of gravity down, closes the working nozzle 16 and actuated with its end face 21 the pump lever 44 of the injector 4, which is sprayed through the injector 42 fuel to the fuel bowl 30 of the hammer 3. Impact atomization forms an ignitable mixture of fuel droplets and air. With the impact of the piston 2 on the hammer 3 is a downwardly directed force exerted by the hammer 3 and on this on the Rammgut, which drives this further into the ground.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Claims (7)

  1. Marteau batteur comprenant un cylindre (1), un piston (2) guidé de manière coulissante dans le cylindre (1), une pièce de frappe (3) guidée de manière coulissante dans le cylindre (1), pièce qui est agencée en-dessous du piston (2) lorsque le marteau batteur se trouve en position de service, une chambre de combustion (12) limitée axialement par une surface frontale (30) de la pièce de frappe (3) se trouvant à l'intérieur du cylindre (1) et par une surface frontale (21) du piston (2), ainsi qu'au moins un dispositif d'amenée du carburant par lequel il est possible d'introduire, à chaque cycle de travail, une quantité spécifiée de carburant dans la chambre de combustion (12), caractérisé en ce qu'un anneau terminal (6) est disposé sur le cylindre (1), anneau par lequel est formée une gorge d'interception (63), sachant que le piston (2) comporte un gradin faisant saillie vers l'extérieur, gradin qui vient buter contre la gorge d'interception (63) lorsque le piston se trouve en position finale supérieure, et sachant que l'anneau terminal (6) est relié élastiquement au cylindre.
  2. Marteau batteur selon la revendication 1, caractérisé en ce que le piston est doté d'un anneau (24) de piston intercepteur par lequel le gradin en saillie est formé.
  3. Marteau batteur selon la revendication 1 ou 2, caractérisé en ce que la liaison élastique de l'anneau terminal (6) avec le cylindre (1) comprend un agencement de ressorts de friction (7).
  4. Marteau batteur selon la revendication 3, caractérisé en ce que contre le cylindre (1) ainsi que contre l'anneau terminal (6) est agencé, à chaque extrémité, un col de flasque (14, 61) doté d'alésages (146, 64), lesquels cols de flasque (14, 61) sont reliés au moyen de vis (18) par leurs alésages (146, 64) réciproquement alignés, sachant que sur le côté inférieur du col de flasque (14) du cylindre (1) ne regardant pas l'anneau terminal (6) est agencé au moins un réceptacle (142) de ressort présentant un tracé parallèle au cylindre (1), réceptacle dans lequel un chariot de guidage (17) est guidé de manière coulissante, par lequel est guidée au moins l'une des vis (18), sachant qu'entre le chariot de guidage (17) et le col de flasque (14) du cylindre (1) est agencé au moins un ensemble de ressorts de friction (7).
  5. Marteau batteur selon la revendication 4, caractérisé en ce que le chariot de guidage (17) est configuré en forme d'anneau tout autour du cylindre (1).
  6. Marteau batteur selon la revendication 4 ou 5, caractérisé en ce que l'agencement de ressorts de friction (7) est configuré en forme d'anneau.
  7. Marteau batteur selon l'une des revendications précédentes, caractérisé en ce qu'une douille de palier lisse (19) est agencée dans le cylindre (1) contre la gorge d'interception (63) formée par l'anneau terminal (6).
EP14162396.7A 2014-03-28 2014-03-28 Marteau batteur Not-in-force EP2924172B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP14162396.7A EP2924172B1 (fr) 2014-03-28 2014-03-28 Marteau batteur
US14/619,271 US9752295B2 (en) 2014-03-28 2015-02-11 Pile hammer
CN201510138660.0A CN104947668B (zh) 2014-03-28 2015-03-27 撞锤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14162396.7A EP2924172B1 (fr) 2014-03-28 2014-03-28 Marteau batteur

Publications (2)

Publication Number Publication Date
EP2924172A1 EP2924172A1 (fr) 2015-09-30
EP2924172B1 true EP2924172B1 (fr) 2016-06-22

Family

ID=50389327

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14162396.7A Not-in-force EP2924172B1 (fr) 2014-03-28 2014-03-28 Marteau batteur

Country Status (3)

Country Link
US (1) US9752295B2 (fr)
EP (1) EP2924172B1 (fr)
CN (1) CN104947668B (fr)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558165A (en) * 1947-10-17 1951-06-26 Ingersoll Rand Co Cushioning device for rock drills
DE837080C (de) * 1948-11-24 1952-04-21 Max Kiecksee Nach dem Dieselprinzip arbeitende Ramme fuer Pfaehle, Spundwaende od. dgl.
US3027883A (en) * 1957-02-08 1962-04-03 Delmag Maschinenfabrik Diesel hammer for pile drivers
US3253663A (en) * 1963-04-10 1966-05-31 Jr Warren C Burgess Vibrator mounting
US3371726A (en) * 1965-05-24 1968-03-05 Gen Dynamics Corp Acoustic apparatus
US3498391A (en) * 1968-10-24 1970-03-03 Charles L Guild Hydraulic cushion block and impact type pile driving hammers
DE2716701C3 (de) * 1977-04-15 1983-01-05 Koehring Gmbh, 2086 Ellerau Rammgerät
US4121671A (en) * 1977-05-10 1978-10-24 Joe Edward West Pile driving
DE3020026A1 (de) 1980-05-24 1981-12-10 Ringfeder Gmbh, 4150 Krefeld Reibungsfeder
CN1039844C (zh) * 1989-10-18 1998-09-16 胡建荣 液压步履式打压桩机
US5117924A (en) * 1991-01-15 1992-06-02 Berminghammer Corporation Limited Energy transfer unit for a pile driver
US5727639A (en) * 1996-03-11 1998-03-17 Lee Matherne Pile driving hammer improvement
CN2649650Y (zh) * 2003-09-27 2004-10-20 佛山市顺德区力源液压机械有限公司 一种柴油锤用起动装置
DE102004062043A1 (de) * 2004-12-23 2006-07-13 Delmag Gmbh & Co. Kg Dieselhammer

Also Published As

Publication number Publication date
CN104947668B (zh) 2018-10-19
US9752295B2 (en) 2017-09-05
US20150275457A1 (en) 2015-10-01
CN104947668A (zh) 2015-09-30
EP2924172A1 (fr) 2015-09-30

Similar Documents

Publication Publication Date Title
EP1828488B1 (fr) Mouton diesel
EP2871286B1 (fr) Mouton de battage de pieux
DE2163933C3 (de) Vorrichtung zum Rammen eines Pfahles
EP2767636B1 (fr) Mouton diesel
DE1923512A1 (de) Schlagwerkzeug
EP2875903A1 (fr) Cloueur à poudre
EP3243573B1 (fr) Dispositif de production de vibrations
EP0228059B1 (fr) Mouton diesel
EP2924172B1 (fr) Marteau batteur
EP2886258A1 (fr) Appareil d'enfoncement
DE3028857A1 (de) Verfahren und vorrichtung zur erzeugung eines kraeftigen abwaertsstosses
EP2871288B1 (fr) Mouton diesel
EP2924170A1 (fr) Marteau batteur
EP2871287B1 (fr) Mouton diesel
DE102013101550A1 (de) Dieselramme
EP2924171B1 (fr) Marteau batteur
EP3184255A1 (fr) Outil de scellement a moteur thermique et procede de fonctionnement d'un outil de scellement
DE2120517C3 (de) Felszerkleinerungs-Kanone
DE2514392A1 (de) Vortriebswerkzeug, insbesondere zum eintreiben eines gegenstandes in den erdboden
DE202011104560U1 (de) Schlagrammgerät
EP3233380A1 (fr) Appareil d'enfoncement muni d'un passage dans une chambre de combustion
DE920727C (de) Vorrichtung zur Sicherung gegen und gegebenenfalls zur Messung von Wellenverschiebungen infolge Axialbelastung an Kreiselradmaschinen, insbesondere an Dampfturbinen
DE625562C (de) Schlagvorrichtung, insbesondere zum Eintreiben von Gruendungspfaehlen
AT144930B (de) Schlagvorrichtung mit Kraftantrieb.
AT24052B (de) Stoßbohrkrone mit feststehendem Kernrohr für Tiefbohrapparate.

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

17P Request for examination filed

Effective date: 20141119

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

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20151204

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

INTG Intention to grant announced

Effective date: 20160301

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

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: AT

Ref legal event code: REF

Ref document number: 807751

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160715

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502014000962

Country of ref document: DE

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: 20160622

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: 20160922

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: 20160622

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: 20160622

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: 20160923

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: 20160622

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: 20160622

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: 20160622

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

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: 20160622

Ref country code: IT

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: 20160622

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: 20160622

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: 20161022

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: 20160622

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: 20160622

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: 20160622

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: 20160622

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: 20160622

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: 20161024

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502014000962

Country of ref document: DE

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

26N No opposition filed

Effective date: 20170323

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: 20160622

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: 20160622

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: 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: 20160622

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20171130

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: 20170328

Ref country code: FR

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

Effective date: 20170331

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: 20170328

Ref country code: CH

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

Effective date: 20170331

Ref country code: LI

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

Effective date: 20170331

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170331

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: 20170331

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

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: 20160622

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: 20160622

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

Effective date: 20180328

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: 20180328

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

Ref country code: NL

Payment date: 20190321

Year of fee payment: 6

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: 20140328

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

Ref country code: DE

Payment date: 20190329

Year of fee payment: 6

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

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: 20160622

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: 20160622

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: 20160622

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: 20160622

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 807751

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190328

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502014000962

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20200401

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

Ref country code: AT

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

Effective date: 20190328

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

Ref country code: NL

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

Effective date: 20200401

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

Ref country code: DE

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

Effective date: 20201001