EP1588786A1 - Couteau hacheur et contre-couteau pour une machine de hachage et procédé de fabrication d'un tel couteau - Google Patents

Couteau hacheur et contre-couteau pour une machine de hachage et procédé de fabrication d'un tel couteau Download PDF

Info

Publication number
EP1588786A1
EP1588786A1 EP05008353A EP05008353A EP1588786A1 EP 1588786 A1 EP1588786 A1 EP 1588786A1 EP 05008353 A EP05008353 A EP 05008353A EP 05008353 A EP05008353 A EP 05008353A EP 1588786 A1 EP1588786 A1 EP 1588786A1
Authority
EP
European Patent Office
Prior art keywords
chopper
knife
cutting
knives
prism
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
EP05008353A
Other languages
German (de)
English (en)
Other versions
EP1588786B1 (fr
Inventor
Michael Flanhardt
Karlfried Platz
Manfred GRÖNING
Heinz-Günter SCHUMACHER
Gerd Prof. Dr.-Ing. Bernhardt
André Heinrich
Andreas Acimas
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.)
Rasspe Systemtechnik GmbH and Co KG
Original Assignee
Rasspe Systemtechnik 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 Rasspe Systemtechnik GmbH and Co KG filed Critical Rasspe Systemtechnik GmbH and Co KG
Priority to SI200530162T priority Critical patent/SI1588786T1/sl
Priority to PL05008353T priority patent/PL1588786T3/pl
Publication of EP1588786A1 publication Critical patent/EP1588786A1/fr
Application granted granted Critical
Publication of EP1588786B1 publication Critical patent/EP1588786B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/60—Making other particular articles cutlery wares; garden tools or the like
    • B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
    • B21D53/647—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades mower blades

Definitions

  • the invention relates to a method for producing so-called chopping blades according to The preamble of claim 1 and chopper knife with the preamble of claim 15 and counter knife according to the preamble of claim 22 for a chopping device.
  • Such knives are used in shredders - generally in shredders of straw and the like - used.
  • Such devices can be found, for example on combines. They are provided with a rotating roller or drum, where a variety of chopping blades are fixed or pendulum and arranged Although distributed over both the drum length and the drum circumference. These Devices chop the supplied material to be cut between the moving blades and the fixed counter knives small. The shredded material is by appropriate Conductors forwarded.
  • the object of the invention is therefore, for Humbleselvoriquesen a chopper and to propose a manufacturing method for this, by the cutting edge and Resistance to bending, twisting and breaking significantly improved become. Chopping blades also need to be manufactured in extremely tight weight limits become. The production must be process-reliable. According to the invention this Problem solved by the features of claims 1, 15 and 22, respectively.
  • Knife for shredders need not be particularly sharp, but possible have durable resistant cutting edges.
  • the knife's longitudinal edges were prism-shaped and ground then the entire knife hardened. It turned out that a sanding step for the entire knife can be omitted if the prism-shaped Cutting edges produced by a rolling process by way of material deformation be, with a slightly rounded, sufficiently sharp but resilient Cutting edge yields. In such cutting edges cracks and resulting accounts Fractures, as in material-removing processing by grinding or the like were favored.
  • the invention is preferably a strip material, ie a flat steel for the production used the cutting tools.
  • the lateral edges (longitudinal edges) of the Band material receive one-sided or two-sided inclined surfaces, in particular by Cold rolling, so by a forming process.
  • the bevels can vary in different Be arranged so that trapezoidal, parallelogram or double wedge-like Cross sections of the knife result. But also other cross-sectional training are possible, the z. B. by uneven chamfers or combinations different profiles arise.
  • the cutting edge with a radius provided by ⁇ 0.3 mm By this design, such a cutting edge is present Foreign body damage less sensitive than a sharpened edge. Furthermore, the service life of such an edge is increased. The rounding of a previous one sharp edge results anyway after a short operating time. In addition, distributed The impact force on a knife edge of the type described above much better as on a sanded edge when the drum of the shredder comes to a standstill and the swinging knives lead by their centrifugal force, and hit with their cutting edges on the drum cylinder.
  • this step is not only special economically, but the knife gets on its entire length one through the deformation-induced rolling texture increased edge strength.
  • the cross-sectional volume in the for rotating It is particularly advantageous to if between successive pairs of profile rolls for forming the Longitudinal edges to prism-shaped cutting by rolling to sufficient Sharp rollers are used for width calibration. This will cause the material flow between successive pairs of profiled rollers controlled in a manner which promotes the formation of high quality rounded cutting edges.
  • the wear behavior of chopping blades according to the invention can continue - and indeed also independent of the features of claim 1 - thereby improved be that at least one hard metal piece is inserted into the cutting edge. so trained chopping blades are of independent inventive importance.
  • the Carbide can - but does not necessarily have - due to its own cutting edges on Actively participate in the chopping process. If such a cemented carbide insert near the free end of the chopper blade is thereby the wear of the Total cutting edge counteracted significantly, because at this point the loads by foreign bodies of greater hardness, such as small stones, is the largest.
  • Such carbide inserts usually have a greater width than that The cutting edge and are therefore particularly well able to throw away foreign objects. Such carbide inserts affect because of their width on the Degree of destruction of the surface of the shredded material advantageous.
  • a possible embossing step for cross-sectional profiling of the knife for stiffening in the longitudinal direction is preferably after the production of prism-shaped Cutting edges performed by the rolling process.
  • the invention thus provides sufficient sharpness of the chopper blade achieved along both longitudinal edges on the full length and an energy and time-consuming grinding operation as well as grinding-related damage to the texture avoided.
  • the above-described invention is not only suitable for rotating drums moving chopper, but also for in the axial gap between these moving chopping knives engaging counter knife. Accordingly, refers the invention also to the chopper as such.
  • the invention thus overcomes difficulties that are contradictory Requirements are triggered.
  • chaff in very tight weight tolerances even without the known in the prior art correction option achieved by cutting edge grinding when calibrating Rolling steps are made on the longitudinal edges.
  • the chopping blades 1 and 2 shown in perspective view in FIGS. 1 and 3 have a circular opening 3, which serves the swinging attachment. If that Knife is not hinged, but fixed fixed, becomes another circular Opening 4 (Fig. 3) is provided.
  • the prior art knife 1 shown in FIG. 1 has two cutting edges 5 and 6 which extend over approximately three quarters of the total knife length. These cutting edges are formed by the oblique poles 7 and 8 or 9 and 10 (FIGS. 1 and 2).
  • the knife according to the invention shown in Fig. 3 by cold or hot forming produced inclined surfaces 11 and 12 or 13 and 14, which are the cutting edges 15 or 16 form.
  • the inclined surfaces 11 and 12 or 13 and 14 extend over the entire knife length.
  • the cutting edges 15 and 16 (Fig. 5 A) each have a rounding R up.
  • the knife cross sections a to f shown in FIG. 4 have at their cutting edges 17 to 28 curves, because of their small Size in Figures 4A to 4F are not visible.
  • FIG. 5 B A chopper knife with a stiffening longitudinal embossing is shown in Fig. 5 B can be seen.
  • the prism-shaped blades are in the front area with ground saw teeth superimposed.
  • Fig. 5C shows a chopper with inserted carbide pieces 30.
  • the latter can replace double-blade chopping blades as shown below in FIG. 7 or FIG. 8.
  • the chopper blade 2 consists of two according to the invention trained chopping knives 2A and 2B, which in the exploded view (a) and (c) are still shown at a distance from each other.
  • the identical Knives are z. B. joined together by riveting in tight support.
  • the end area near the hole 3 for knife attachment is rounded semicircular.
  • the chopper blade of Fig. 8 is lenticular rounded in this area, wherein the embodiment according to paragraph (c) or (e) via spacers 32nd have an increased width.
  • Fig. 9 shows an arrangement of chopping blades 2 in a device at a fixed counter knife 2 'in the gap A gap of the moving chopper 2 engages.
  • the chopping blades 2 consist of packages of 3 chopper knives each 2A, 2B, 2C, while the fixed counter knife from a package of two Knives 2'A, 2'B exist.
  • Each of these chopper knives and counter knives has several laterally spaced cutting, which for a greater crushing or refraction of the shredded material and improved destruction of the surface structure of the Shredded material are beneficial.
  • the further chopper blade according to FIGS. 10A / B is a twin chopper knife the one-piece from a correspondingly long section by bending is formed to the U-shape and aligned with each other at its attachment end Mounting holes 3 is provided.
  • a chopper is distinguished by special torsional stiffness.
  • the U-shaped bridge area 2D between the two straight stretched chopper blades 2A and 2B are also provided with a cutting edge 15 ', 16' which complete the slits 15 and 16.
  • Twin chopping knives connected at their free ends, spaced laterally are arranged parallel to each other, also in other than that shown in Fig. 10A Way can be connected in the bridge area, as by a spacer, which by gluing, welding, or the like connected to the Hiereselmesserenden can be.
  • Such twin chopper are also without the features of claim 1 of independent inventive significance.
  • the exemplary embodiments according to FIGS. 11A / B show, on the one hand, that for avoidance Of cutting waste, the knife end faces can be complementarily shaped (separation edges 34A and 34B). In this way, chaff knives from a flat band be obtained without waste. The material savings can be up to about 8%. Furthermore, it can be seen that the knife end faces can have free surfaces 33. D. h., That the free ends of the cutting edges 15 and 16 a Messerflug Vietnamese X describe while the other end face areas jump back. Around Sloping surfaces 11 to 14, the free surfaces 33 may be provided as a straight undercut whose angle to the cutting edge is less than 90 degrees. such Open spaces are known from cutting tools. In the middle knife area the undercut can also be concave, as in FIG. 11A or stepped, as in FIG. 11B be executed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
  • Shearing Machines (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Threshing Machine Elements (AREA)
EP05008353A 2004-04-19 2005-04-18 Couteau hacheur et contre-couteau pour une machine de hachage et procédé de fabrication d'un tel couteau Active EP1588786B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200530162T SI1588786T1 (sl) 2004-04-19 2005-04-18 Noz za rezalnik in protinoz za rezalno napravo inpostopek njegove izdelave
PL05008353T PL1588786T3 (pl) 2004-04-19 2005-04-18 Nóż rozdrabniający oraz przeciwnóż dla sieczkarni i sposób jego wytwarzania

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019378 2004-04-19
DE102004019378 2004-04-19

Publications (2)

Publication Number Publication Date
EP1588786A1 true EP1588786A1 (fr) 2005-10-26
EP1588786B1 EP1588786B1 (fr) 2007-11-28

Family

ID=34935272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05008353A Active EP1588786B1 (fr) 2004-04-19 2005-04-18 Couteau hacheur et contre-couteau pour une machine de hachage et procédé de fabrication d'un tel couteau

Country Status (9)

Country Link
US (1) US8590355B2 (fr)
EP (1) EP1588786B1 (fr)
CA (1) CA2503177C (fr)
DE (1) DE502005002072D1 (fr)
DK (1) DK1588786T3 (fr)
ES (1) ES2297556T3 (fr)
PL (1) PL1588786T3 (fr)
RU (1) RU2311015C2 (fr)
SI (1) SI1588786T1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518842A1 (de) * 2016-07-12 2018-01-15 Boehlerit Gmbh & Co Kg Schneidmesser
IT201600094956A1 (it) * 2016-09-21 2018-03-21 Cucchi Giovanni & C Srl Mezzi di taglio per macchina tosaerba
EP3420804A1 (fr) 2017-06-28 2019-01-02 Deere & Company Lame de coupe pour un broyeur de paille
AT522248A1 (de) * 2019-02-26 2020-09-15 Boehlerit Gmbh & Co Kg Einsatz aus Hartmetall für eine landwirtschaftliche Vorrichtung
EP3847882A2 (fr) 2018-09-13 2021-07-14 Husqvarna Ab Lame de coupe pour un outil de travail robotique
DE102021102361A1 (de) 2021-02-02 2022-08-04 Deere & Company Häckselmesser für einen Strohhäcksler

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070260270A1 (en) * 2000-02-16 2007-11-08 Trans1 Inc. Cutter for preparing intervertebral disc space
US7632274B2 (en) * 2000-02-16 2009-12-15 Trans1 Inc. Thin cutter blades with retaining film for preparing intervertebral disc spaces
AU2007220992A1 (en) * 2006-02-28 2007-09-07 Trans1 Inc. Specialized cutter blades for preparing intervertebral disc spaces
US20080033466A1 (en) * 2006-02-28 2008-02-07 Trans1 Inc. Surgical cutter with exchangeable cutter blades
WO2008119661A1 (fr) * 2007-03-30 2008-10-09 Alstom Technology Ltd Rotor de moteur électrique
US8696672B2 (en) * 2010-01-22 2014-04-15 Baxano Surgical, Inc. Abrading tool for preparing intervertebral disc spaces
CN103563543A (zh) * 2013-10-28 2014-02-12 任静儿 一种割草机刀片改进结构
RU167415U1 (ru) * 2016-02-19 2017-01-10 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования Дальневосточный Государственный Аграрный Университет Клиновидный нож измельчителя
US11647698B2 (en) 2020-10-07 2023-05-16 Deere & Company Chopper blade with hard face

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741046A (en) * 1971-11-04 1973-06-26 Fr D Equipment Menager Soc Method of producing cutting teeth on cutting tools
DE3626456A1 (de) * 1986-05-05 1987-11-12 Biso Bitter Gmbh & Co Kg Strohhaecksler
EP0465117A1 (fr) * 1990-06-29 1992-01-08 Blount, Inc. Outil de coupe pour végétation
EP0538720A1 (fr) * 1991-10-23 1993-04-28 Deere & Company Procédé de fabrication d'une barette suspendue comme un pendule pour hacher pour un dispositif de hachage, barette pour hacher et dispositif de hachage
DE9416851U1 (de) * 1994-10-11 1994-12-15 BISO-Schrattenecker Betriebs- und Verwaltungs-GmbH, 32289 Rödinghausen Schlegelmesser und Gegenmesser für Häcksler
WO2001060537A2 (fr) * 2000-02-15 2001-08-23 Kan-Tech Gmbh Procede et dispositif de production d'articles metalliques a partir d'ebauches metalliques

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580579C (de) 1930-12-21 1933-07-13 Tonsor Ab Verfahren zur Herstellung der Schneidkanten von duennen Rasierklingen
GB844122A (en) * 1958-01-10 1960-08-10 Miller Martin Ag A method and means for the production of bilaterally-tapered metal strips by cold rolling
US4141260A (en) * 1976-12-23 1979-02-27 Millo Bertini Apparatus for making saw blades
US4503893A (en) * 1983-05-25 1985-03-12 Murray Machinery, Inc. Disc type wood chipper knife having positioning serrations and intermediate land therebetween
US4920652A (en) * 1989-03-29 1990-05-01 Johnson James D Double sided hack-saw blade
EP0479329B1 (fr) 1989-09-01 1996-12-04 Biso B.V. Hacheur
US5115663A (en) * 1989-11-25 1992-05-26 Honda Giken Kogyo Kabushiki Kaisha Method for forming a crankshaft
DE4135165C2 (de) 1991-10-24 1998-04-09 Biso Maschf Gmbh Häcksler
US5592845A (en) * 1993-06-08 1997-01-14 Pennington Metals, Inc. Process for producing bar flats
US5645470A (en) * 1995-11-15 1997-07-08 Ludwig; Andre Method of honing a knife blade
NL1003397C2 (nl) 1996-06-21 1997-12-23 Thiel United B V Van Werkwijze voor het vervaardigen van snijmessen voor een cyclomaaier.
US6325575B1 (en) * 2000-05-08 2001-12-04 Daimlerchrysler Corporation Tool for machining multiple surfaces on a stationary workpiece
US6644086B1 (en) * 2002-05-14 2003-11-11 Formtek, Inc. Retro-fit roll forming mill with jack screw

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741046A (en) * 1971-11-04 1973-06-26 Fr D Equipment Menager Soc Method of producing cutting teeth on cutting tools
DE3626456A1 (de) * 1986-05-05 1987-11-12 Biso Bitter Gmbh & Co Kg Strohhaecksler
EP0465117A1 (fr) * 1990-06-29 1992-01-08 Blount, Inc. Outil de coupe pour végétation
EP0538720A1 (fr) * 1991-10-23 1993-04-28 Deere & Company Procédé de fabrication d'une barette suspendue comme un pendule pour hacher pour un dispositif de hachage, barette pour hacher et dispositif de hachage
DE9416851U1 (de) * 1994-10-11 1994-12-15 BISO-Schrattenecker Betriebs- und Verwaltungs-GmbH, 32289 Rödinghausen Schlegelmesser und Gegenmesser für Häcksler
WO2001060537A2 (fr) * 2000-02-15 2001-08-23 Kan-Tech Gmbh Procede et dispositif de production d'articles metalliques a partir d'ebauches metalliques

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518842A1 (de) * 2016-07-12 2018-01-15 Boehlerit Gmbh & Co Kg Schneidmesser
AT518842B1 (de) * 2016-07-12 2021-01-15 Boehlerit Gmbh & Co Kg Schneidmesser
IT201600094956A1 (it) * 2016-09-21 2018-03-21 Cucchi Giovanni & C Srl Mezzi di taglio per macchina tosaerba
WO2018054948A1 (fr) * 2016-09-21 2018-03-29 Cucchi Giovanni & C. S.R.L. Moyen de coupe pour tondeuse à gazon
EP3420804A1 (fr) 2017-06-28 2019-01-02 Deere & Company Lame de coupe pour un broyeur de paille
DE102017210945A1 (de) 2017-06-28 2019-01-03 Deere & Company Häckselmesser für einen Strohhäcksler
US10874050B2 (en) 2017-06-28 2020-12-29 Deere & Company Chopping blade for a straw chopper
EP3847882A2 (fr) 2018-09-13 2021-07-14 Husqvarna Ab Lame de coupe pour un outil de travail robotique
AT522248A1 (de) * 2019-02-26 2020-09-15 Boehlerit Gmbh & Co Kg Einsatz aus Hartmetall für eine landwirtschaftliche Vorrichtung
DE102021102361A1 (de) 2021-02-02 2022-08-04 Deere & Company Häckselmesser für einen Strohhäcksler

Also Published As

Publication number Publication date
US8590355B2 (en) 2013-11-26
ES2297556T3 (es) 2008-05-01
DK1588786T3 (da) 2008-03-25
RU2311015C2 (ru) 2007-11-27
SI1588786T1 (sl) 2008-04-30
EP1588786B1 (fr) 2007-11-28
DE502005002072D1 (de) 2008-01-10
PL1588786T3 (pl) 2008-04-30
RU2005111506A (ru) 2006-10-27
US20050230510A1 (en) 2005-10-20
CA2503177A1 (fr) 2005-10-19
CA2503177C (fr) 2012-07-03

Similar Documents

Publication Publication Date Title
EP1588786B1 (fr) Couteau hacheur et contre-couteau pour une machine de hachage et procédé de fabrication d'un tel couteau
EP0735922B1 (fr) Machine a broyer a rotor
EP1899072B1 (fr) Broyeur
DE102008018399A1 (de) Schaftfräser mit unterschiedlichen Drallwinkeln
EP0904686A1 (fr) Couteau hache-paille
DE3433279A1 (de) Saegeblatt
EP2374544B1 (fr) Dispositif de broyage de matériaux compostables
EP2255882A1 (fr) Broyeur et outil à utiliser dans un broyeur
DE102007056124A1 (de) Kuttermesser und damit versehener Messerkopf
WO2011006666A2 (fr) Couteau pour machine de fragmentation et utilisation d'un tel couteau dans une machine de fragmentation
WO2014067718A1 (fr) Corps de rotor destiné à un dispositif de broyage, en particulier à un broyeur à tambour utilisé pour broyer du bois ou des produits similaires
DE3017437A1 (de) Schleisseinsatz fuer zerkleinerungsmaschinen
EP2039482B1 (fr) Couteau à segment
DE19855364B4 (de) Schneidenteil
DE60119743T2 (de) Messer und messerhaltre für einen zerspaner
DE19848493A1 (de) Konditionierwalze und Verfahren zu deren Herstellung für Feldhäcksler
DE2811376C3 (de) Rotor für Prallmühlen, insbesondere für Sandprallmühlen
DE4443727C2 (de) Sägemaschine mit Spiralscheiben zum Herstellen von Holzblöcken und Schneiden für solche Spiralscheiben
DE4431551C2 (de) Brecher mit einem Gestell, in dem ein angetriebener, steinbrechender Rotor gelagert ist
AT505921B1 (de) Walzenfräser, insbesondere zum abfräsen des wurzelansatzes von baumstämmen
AT404086B (de) Häckselvorrichtung
AT403551B (de) Kantenteil für eine schlagleiste für rotoren bei prallmühlen
DE9319599U1 (de) Zerkleinerungsmaschine mit Rotor
EP2014427B1 (fr) Procédé et dispositif destinés à sectionner des couches de papiers transportées en continu
EP2926908B1 (fr) Couvercle de protection pour un rotor et rotor

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20060330

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AXX Extension fees paid

Extension state: YU

Payment date: 20060330

Extension state: HR

Payment date: 20060330

17Q First examination report despatched

Effective date: 20060801

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: HR YU

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: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 502005002072

Country of ref document: DE

Date of ref document: 20080110

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20080311

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2297556

Country of ref document: ES

Kind code of ref document: T3

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: 20071128

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: 20080228

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: 20080328

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

Ref country code: ES

Payment date: 20080424

Year of fee payment: 4

Ref country code: HU

Payment date: 20080422

Year of fee payment: 4

Ref country code: CZ

Payment date: 20080411

Year of fee payment: 4

Ref country code: DK

Payment date: 20080422

Year of fee payment: 4

ET Fr: translation filed
REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E003171

Country of ref document: HU

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: 20071128

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: 20071128

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: 20080428

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

Ref country code: FI

Payment date: 20080422

Year of fee payment: 4

Ref country code: SI

Payment date: 20080409

Year of fee payment: 4

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

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

Ref country code: IE

Payment date: 20080428

Year of fee payment: 4

26N No opposition filed

Effective date: 20080829

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: 20080430

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: 20080229

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: 20071128

REG Reference to a national code

Ref country code: HU

Ref legal event code: HC9C

Owner name: RASSPE SYSTEMTECHNIK GMBH & CO. KG, DE

Free format text: FORMER OWNER(S): RASSPE SYSTEMTECHNIK GMBH & CO. KG, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: CA

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: 20071128

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

Ref country code: PL

Payment date: 20090507

Year of fee payment: 5

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

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

Effective date: 20090418

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20091101

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 NON-PAYMENT OF DUE FEES

Effective date: 20090418

Ref country code: CZ

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

Effective date: 20090418

Ref country code: LI

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

Effective date: 20090430

Ref country code: CH

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

Effective date: 20090430

Ref country code: HU

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

Effective date: 20090419

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: 20091101

REG Reference to a national code

Ref country code: SI

Ref legal event code: KO00

Effective date: 20100119

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 NON-PAYMENT OF DUE FEES

Effective date: 20090430

Ref country code: IE

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

Effective date: 20090420

Ref country code: GB

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

Effective date: 20090418

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 NON-PAYMENT OF DUE FEES

Effective date: 20090419

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090420

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 NON-PAYMENT OF DUE FEES

Effective date: 20090420

Ref country code: LU

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

Effective date: 20080418

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: 20071128

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

Ref country code: IT

Payment date: 20080430

Year of fee payment: 4

REG Reference to a national code

Ref country code: PL

Ref legal event code: LAPE

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

Ref country code: PL

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

Effective date: 20100418

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

Ref country code: DE

Payment date: 20140624

Year of fee payment: 10

Ref country code: FR

Payment date: 20140416

Year of fee payment: 10

Ref country code: SE

Payment date: 20140423

Year of fee payment: 10

Ref country code: AT

Payment date: 20140417

Year of fee payment: 10

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

Ref country code: BE

Payment date: 20140417

Year of fee payment: 10

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502005002072

Country of ref document: DE

Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502005002072

Country of ref document: DE

Owner name: RASSPE SYSTEMTECHNIK GMBH, DE

Free format text: FORMER OWNER: RASSPE SYSTEMTECHNIK GMBH & CO. KG, 42651 SOLINGEN, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502005002072

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

Ref country code: AT

Ref legal event code: MM01

Ref document number: 379511

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150418

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: 20151103

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20151231

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

Ref country code: SE

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

Effective date: 20150419

Ref country code: AT

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

Effective date: 20150418

Ref country code: FR

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

Effective date: 20150430

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: 20150430