EP1264939A1 - Interrupteur de sécurité pour une lame d'évacuation - Google Patents

Interrupteur de sécurité pour une lame d'évacuation Download PDF

Info

Publication number
EP1264939A1
EP1264939A1 EP02009401A EP02009401A EP1264939A1 EP 1264939 A1 EP1264939 A1 EP 1264939A1 EP 02009401 A EP02009401 A EP 02009401A EP 02009401 A EP02009401 A EP 02009401A EP 1264939 A1 EP1264939 A1 EP 1264939A1
Authority
EP
European Patent Office
Prior art keywords
groove
ball
bearing
pin
displacement sensor
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
EP02009401A
Other languages
German (de)
English (en)
Other versions
EP1264939B1 (fr
Inventor
Jan Wintjen
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.)
Rheinmetall Landsysteme GmbH
Original Assignee
Rheinmetall Landsysteme GmbH
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 Rheinmetall Landsysteme GmbH filed Critical Rheinmetall Landsysteme GmbH
Publication of EP1264939A1 publication Critical patent/EP1264939A1/fr
Application granted granted Critical
Publication of EP1264939B1 publication Critical patent/EP1264939B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H7/00—Armoured or armed vehicles
    • F41H7/02—Land vehicles with enclosing armour, e.g. tanks
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
    • E02F3/7618—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a horizontal axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
    • E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
    • E02F3/845—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically using mechanical sensors to determine the blade position, e.g. inclinometers, gyroscopes, pendulums

Definitions

  • Armored vehicles often have a snow plow that also comes from the Earthworks technology is known, pre-built to allow soil and other objects can be put away.
  • DE 31 38 666 describes a device for pivoting a Bucket proposed a swiveling of the bucket by vertical axis allows, whereby the clearing through the inclined Scraper in the direction of travel to the right or left of the lane is cleared when the carrier vehicle drives straight ahead.
  • one tilting device In modern dozer systems, one tilting device is known, one Crossing of the sign in relation to the vehicle level or turning the Shield around the horizontal vehicle longitudinal axis and thus one enables more versatile use of the dozer blade.
  • the maximum angle that the dozer blade faces the vehicle plane is pivoted is relatively small. For example, it is 7 degrees.
  • the tilt drive for a dozer blade can be implemented in different ways become. If two hydraulic drives are arranged side by side, the is to raise or lower the dozer blade about an axis transverse to the direction of travel easy tilting, in which the drives or cylinders are not even be extended by one way, but in which the cylinders by one different way to be extended, which means appropriate Lever linkages and articulated bearings also the shield from the vehicle level and can be pivoted about the vehicle's longitudinal axis.
  • a safety device is therefore required as a safety shutdown which switches off the tilt drive or only allows the sign to be inserted into the Starting position is pivoted back.
  • the object of the invention is to provide a measuring device with a trigger device in the Storage of the dozer blade or to integrate at a suitable location as Safety device so that a maximum when tilting the dozer blade Tilt angle cannot be exceeded.
  • a displacement sensor (13) with switch (16) is connected to the Spherical bearing (4, 7) attached that a certain angle between Spherical bearing ball and bearing housing to respond to the sensor and Triggering the switch leads.
  • the switch leads to a corresponding one Interconnection and locking with the control of the shield drive that the shield drive is switched off.
  • the angle between the bearing ball and Bearing housing occurs when two are arranged in parallel and side by side Shield drives that normally move the shield quite evenly by one horizontal axis lifting or lowering, extend unevenly so that the sign is tilted and thus inclined to the vehicle level. After the switch has responded, the sign only swings back permitted from the response position and up to the horizontal starting position.
  • the advantage of the device is the protective function for the dozer blade system. Other advantages are the compact design with little space and the protected accommodation at the hinge of the shield. Furthermore, the Realization effort less than with a solution with displacement sensors in Hydraulic cylinder. Furthermore, the device is easy to replace Repair and the angular range for the release is variably adjustable.
  • the dozer blade system on a vehicle 17 consists of a Clearing blade 1 on the front of the vehicle, which is by means of spherical bearings 4 and two Räumschaufelarmen 2 is articulated on the vehicle.
  • the clearing bucket arms 2 are rotatably mounted on an axle 5 on the vehicle and on an upper one End with the piston rods w1, w2 of two hydraulic cylinders 3 articulated connected.
  • the hydraulic cylinders 3 are at the end of the housing 6 on the vehicle attached.
  • the clearing blade 1 is shown seen from the front. outgoing from the starting position in Figure 3, the dozer blade by an angle x rotated right or left into a tilt position, such as in Figure 4. 5 shows the displacement and angle sensor 13.
  • the cut open Spherical bearing housing 7 shows a bearing pin 8 with a spherical bearing 9.
  • Die Ball 10 of the spherical plain bearing contains a circumferential groove 11 into which the Probe pin 12 of a displacement sensor 13 protrudes.
  • the housing 14 of the Displacement sensor 13 sits in a bore in the bearing housing 7.
  • the stylus 12 receives a bias by means of a spring 15 which the stylus 12 in its Push the zero position into the groove 11.
  • the stylus 12 operated with his other End an electrical switch 16.
  • a spherical bearing 4 which consists of a bearing pin 8 with a spherical bearing ball 10 as well as the bearing housing 7, the scraper is at two points the clearing bucket arms 2, which in turn have an axle 5 on the vehicle are stored, articulated.
  • the bearing ball 10 has a groove all around 11.
  • a displacement sensor 13 is with its housing 14 in a bore of the Bearing housing 7 used, the stylus 12 of the displacement sensor in the groove 11 protrudes.
  • the stylus 12 is moved downwards by a spring 15 Grooved. At the upper end, the stylus actuates a switch 16.
  • the two hydraulic cylinders 3, which are connected to the vehicle-side end of the Clearing bucket arms are connected on the one hand and on the other hand to the vehicle are stored, when the piston rod w1, w2 extend the Räumschaufelarme 2 about the axis 5 and thus move the to Spherical bearings 4 attached scraper 1 down or up. Further Drives, for example for rotating the shield around an axis on the shield, are omitted in Figure 2 for the sake of simplicity. At evenly Extending piston rods (w1 w2), the dozer blade is horizontally behind swiveled up or down. With, for example, unevenly extending The plow bar is also an horizontal one in Direction lying and imaginary axis rotated by an angle x in a Tiltgna.
  • This angle x is also on the joint bearing 4 by means of a Travel sensor 13 tapped.
  • the stylus 12 of the displacement sensor protrudes spring biased into the groove 11 of the ball 10 of the spherical bearing and gropes the groove.
  • the stylus 12 moves out of the groove 11 and is raised, which triggers switch 16 at its other end.
  • the Switch 16 switches off the hydraulic cylinders and thus prevents another Swiveling the dozer blade.
  • the displacement / angle sensor 13 is advantageously at least at both bearing points 4 attached for security reasons.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Actuator (AREA)
EP02009401A 2001-06-06 2002-04-25 Interrupteur de sécurité pour une lame d'évacuation Expired - Lifetime EP1264939B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10127588A DE10127588C2 (de) 2001-06-06 2001-06-06 Sicherheitsabschaltung für tiltbares Räumschild
DE10127588 2001-06-06

Publications (2)

Publication Number Publication Date
EP1264939A1 true EP1264939A1 (fr) 2002-12-11
EP1264939B1 EP1264939B1 (fr) 2010-01-06

Family

ID=7687468

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02009401A Expired - Lifetime EP1264939B1 (fr) 2001-06-06 2002-04-25 Interrupteur de sécurité pour une lame d'évacuation

Country Status (5)

Country Link
EP (1) EP1264939B1 (fr)
AT (1) ATE454502T1 (fr)
DE (2) DE10127588C2 (fr)
ES (1) ES2337447T3 (fr)
NO (1) NO20022226L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011060472A1 (fr) * 2009-11-19 2011-05-26 Bernhard Petermeier Plate-forme de transport omnidirectionnelle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009019865A1 (de) * 2009-05-06 2010-11-18 Rheinmetall Landsysteme Gmbh Rad- oder Kettenfahrzeug mit einer an dem Fahrzeug angeordneten Räum- und/oder Stützanlage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902450A1 (de) * 1979-01-23 1980-07-31 Gewerk Eisenhuette Westfalia Anlenkung eines hubgeraetes, insbesondere einer ladeschaufel, eines planierschildes oder einer balkenabstuetzung o.dgl., an einer fahrbaren arbeitsmaschine
JPS5869939A (ja) * 1981-10-22 1983-04-26 Komatsu Ltd 建設機械におけるブレ−ドの制御装置
DE3141462A1 (de) * 1981-10-19 1983-05-05 Bundesrepublik Deutschland, vertreten durch den Bundesminister der Verteidigung, dieser vertreten durch den Präsidenten des Bundesamtes für Wehrtechnik und Beschaffung, 5400 Koblenz Schaltungsanordnung zur einstellung einer raeumschaufel an fahrzeugen
US5069296A (en) * 1990-06-05 1991-12-03 Case Corporation Pitch/tilt dozer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956188C3 (de) * 1969-11-07 1975-11-06 Centralnyj Naucno-Issledovatelskij Institut Transportnogo Stroitelstva, Moskau Schaufelartiger Planierschild
DE2758461C3 (de) * 1977-12-28 1981-07-30 Franz Xaver Meiller Fahrzeug- und Maschinenfabrik - GmbH & Co KG, 8000 München Fahrzeug mit einem an ihm anschließbaren Arbeitsgerät
DE3039364A1 (de) * 1980-10-18 1982-05-19 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Raeum- und abstuetzschild fuer bergefahrzeuge, insbesondere fuer bergepanzer
DE3101899A1 (de) * 1981-01-22 1982-09-02 Krupp Mak Maschinenbau Gmbh, 2300 Kiel Raeum- und stuetzschild fuer panzerfahrzeuge
DE3138666A1 (de) * 1981-09-29 1983-04-14 Krupp Mak Maschinenbau Gmbh, 2300 Kiel "vorrichtung zum verschwenken einer raeumschaufel"
DE3404772A1 (de) * 1984-02-10 1985-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Raeum- und stuetzschild fuer panzerfahrzeuge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902450A1 (de) * 1979-01-23 1980-07-31 Gewerk Eisenhuette Westfalia Anlenkung eines hubgeraetes, insbesondere einer ladeschaufel, eines planierschildes oder einer balkenabstuetzung o.dgl., an einer fahrbaren arbeitsmaschine
DE3141462A1 (de) * 1981-10-19 1983-05-05 Bundesrepublik Deutschland, vertreten durch den Bundesminister der Verteidigung, dieser vertreten durch den Präsidenten des Bundesamtes für Wehrtechnik und Beschaffung, 5400 Koblenz Schaltungsanordnung zur einstellung einer raeumschaufel an fahrzeugen
JPS5869939A (ja) * 1981-10-22 1983-04-26 Komatsu Ltd 建設機械におけるブレ−ドの制御装置
US5069296A (en) * 1990-06-05 1991-12-03 Case Corporation Pitch/tilt dozer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 163 (M - 229) 16 July 1983 (1983-07-16) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011060472A1 (fr) * 2009-11-19 2011-05-26 Bernhard Petermeier Plate-forme de transport omnidirectionnelle

Also Published As

Publication number Publication date
NO20022226D0 (no) 2002-05-10
ATE454502T1 (de) 2010-01-15
EP1264939B1 (fr) 2010-01-06
NO20022226L (no) 2002-12-09
DE50214142D1 (de) 2010-02-25
DE10127588C2 (de) 2003-07-03
DE10127588A1 (de) 2003-01-09
ES2337447T3 (es) 2010-04-26

Similar Documents

Publication Publication Date Title
EP2275604B1 (fr) Engine avec une jumelle
EP3103928A1 (fr) Vehicule de chantier dote d'un chassis basculant
DE20209866U1 (de) Einstellvorrichtung für ein Trittbrett einer Tretmühle
DE202014000508U1 (de) Bohrgerät
DE102004027203A1 (de) Arbeitsfahrzeug
DE102010041466A1 (de) Vorrichtung zum Positionieren eines Werkstücks
EP1734190A1 (fr) Dispositif pour le traitement des surfaces routières
DE2835270A1 (de) Strassenhobel mit einer aufhaengung fuer seine schneidvorrichtung
DE102009033917A1 (de) Fahrzeug mit ausschwenkbarem Mastarmaufbau
DE10127588C2 (de) Sicherheitsabschaltung für tiltbares Räumschild
EP1710198B1 (fr) Machine de travail transportable avec un bras monté sur une table tournante
EP1191303A2 (fr) Véhicule blindé, en particulier véhicule de combat
EP0493714A1 (fr) Méchanisme de commande pour trois fonctions avec un premier et un deuxième levier de commande
DE69725701T2 (de) Strassendeckenfräsgerät
EP2213803B1 (fr) Véhicule doté d'une installation de protection installée du côté avant sur un véhicule de base
EP3054367B1 (fr) Vehicule, en particulier vehicule a chenille destine a l'entretien et au damage de pistes de ski
DE602005002289T2 (de) Mechanismus für einen Fördertragarm und Tragarmvorrichtung mit solchem Mechanismus
DE102006052276B4 (de) Fahrzeug mit einer bugseitig angeordneten Stütz- und Räumanlage
DE3101899C2 (fr)
EP3616495B1 (fr) Mécanisme de fixation pour un dispositif de broyage / de coupe pour matière végétale sur un véhicule, en particulier un tracteur ou analogue
EP0354556B1 (fr) Appareil pour la pose de pavés
DE3909668C2 (fr)
EP0557763B1 (fr) Machine de fraisage
DE3827617A1 (de) Sensorgesteuerte nachfuehreinrichtung
DE202013000211U1 (de) Vorrichtung zur stellbeweglichen Aufnahme von Solarmodulen

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: 20020920

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: RHEINMETALL LANDSYSTEME GMBH

17Q First examination report despatched

Effective date: 20070731

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE 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

REF Corresponds to:

Ref document number: 50214142

Country of ref document: DE

Date of ref document: 20100225

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2337447

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20100106

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: E. BLUM & CO. AG PATENT- UND MARKENANWAELTE VSP

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

Ref country code: TR

Payment date: 20100323

Year of fee payment: 9

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

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: 20100506

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: 20100106

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

Ref country code: ES

Payment date: 20100427

Year of fee payment: 9

Ref country code: FR

Payment date: 20100506

Year of fee payment: 9

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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: 20100106

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

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: 20100407

Ref country code: IE

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: 20100106

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: 20100106

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: 20100106

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

Ref country code: CH

Payment date: 20100423

Year of fee payment: 9

BERE Be: lapsed

Owner name: RHEINMETALL LANDSYSTEME G.M.B.H.

Effective date: 20100430

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 NON-PAYMENT OF DUE FEES

Effective date: 20100430

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

Ref country code: GB

Payment date: 20100420

Year of fee payment: 9

26N No opposition filed

Effective date: 20101007

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: 20100106

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

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: 20100106

Ref country code: BE

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

Effective date: 20100430

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: 20100425

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20110425

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20111230

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

Ref country code: CH

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

Effective date: 20110430

Ref country code: FR

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

Effective date: 20110502

Ref country code: LI

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

Effective date: 20110430

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: 20110425

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: 20100425

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20131029

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 NON-PAYMENT OF DUE FEES

Effective date: 20110425

Ref country code: ES

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

Effective date: 20110426

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

Ref country code: DE

Payment date: 20210420

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50214142

Country of ref document: DE