EP2480376B1 - Schleifmaschine mit mehreren scheiben, insbesondere zur verarbeitung von steinen und ähnlichen materialien - Google Patents
Schleifmaschine mit mehreren scheiben, insbesondere zur verarbeitung von steinen und ähnlichen materialien Download PDFInfo
- Publication number
- EP2480376B1 EP2480376B1 EP10763152.5A EP10763152A EP2480376B1 EP 2480376 B1 EP2480376 B1 EP 2480376B1 EP 10763152 A EP10763152 A EP 10763152A EP 2480376 B1 EP2480376 B1 EP 2480376B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- disc
- discs
- abrasive
- shaft
- driving shaft
- 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.)
- Active
Links
- 238000000227 grinding Methods 0.000 title claims description 19
- 239000000463 material Substances 0.000 title description 6
- 239000004575 stone Substances 0.000 title description 3
- 239000012530 fluid Substances 0.000 claims description 24
- 239000002826 coolant Substances 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
- B24D5/066—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental with segments mounted axially one against the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with cooling provisions, e.g. with radial slots
Definitions
- the present invention relates to a machine having the features set out in the preamble of claim 1.
- the invention is for use in particular in the sector of the processing of stone and like materials, in which use is made of multiple disc grinding machines having a plurality of cutting discs with abrasive segments combined in a pack on a shaft which may be caused to rotate.
- multiple disc grinding machines of the above-mentioned type use is typically made of coolant fluids which are conveyed to the processing zones to ensure that the heat generated by processing, following contact between the abrasive sectors and the surfaces of the workpiece, is adequately dissipated.
- the shaft is provided with an internal hole in order to convey the fluid to a distributor member, for instance a bushing interposed between the shaft and the discs and designed to collect the fluid and distribute it to the exterior of the discs in the processing zones.
- This solution nevertheless requires the provision of a specific distributor member which has to be mounted when the cutting discs are being mounted on the multiple disc grinding machine.
- a main object of the invention is to provide an abrasive disc for multiple disc grinding machines designed to provide a coolant distribution system which is structurally simpler and easier to use, but which continues to provide efficient cooling of the tool.
- an abrasive disc for a multiple disc grinding machine embodied in accordance with the present invention is shown overall by 1.
- a grinding machine equipped with a plurality of abrasive discs closed in a pack on a driving shaft 3 of the grinding machine which may be caused to rotate about an axis X is shown by 2. Only the cutting disc 1 will be described in detail below, as the features described mirror those of the remaining discs of the pack mounted on the shaft 3.
- the multiple disc grinding machine designed in this way is for particular use for the processing of stone and like materials but could be used in other fields, for instance for the processing of ceramics, refractory materials or glass.
- the disc 1 comprises a disc-shaped support 1a which is axially symmetrical with a main axis shown by Y in the drawings and bears a circumferential rim 4 on which abrasive cutting sectors 5 are applied.
- the transverse thickness of the disc at its central portion, measured parallel to the axis Y, is shown by 6.
- the support 1a is also provided with a central hole 7 for connection to an end portion of the driving shaft 3 which causes the disc to rotate during cutting operations involving tangential contact between the rim 4 and the material to be processed.
- connection hole 7 has a first cylindrical through section 7a which comes into coupling contact with the driving shaft 3 and a second cylindrical through section 7b extending as an axial continuation of the first section, this second section having a diameter greater than the first section.
- annular chamber shown by 8 is formed at the location of the second through section 7b, following connection with the shaft 3, whose function will be explained in detail in the following description.
- the sequence of through holes 7a, 7b extends through the entire transverse thickness 6 of the disc, so that the section 7b extends, with its free end, up to the location of a front transverse surface of the disc shown by 9. This surface extends with an annular configuration from the hole 7 in the direction of the rim 4 over a predetermined radial development.
- each disc When the discs are mounted as a pack on the shaft 3, the surface 9 of each disc abuts against the adjacent disc and as a result of the axial clamping action of the pack of discs, this surface acts as a friction member designed to prevent the relative sliding of adjacent discs.
- the front surface 9 is provided with at least one radial recess, shown by 10, which extends from the annular chamber 8 in the direction of the rim 4 radially including the whole surface.
- a preferred choice, shown in the appended drawings, is to provide three recesses 10 angularly spaced from one another at regular intervals (with an angular pitch of 120°), although the invention could function with other configurations.
- the recesses 10 may also be readily provided on the front surface 9 by respective radial milling operations on the surface 9. As is clearly shown in Fig.
- the annular chamber 8 is connected in fluid communication with each of the recesses 10 so as to ensure a passage for a coolant fluid accumulated in the chamber and conveyed to the exterior of the disc via the recess 10.
- the driving shaft of the grinding machine 2 is provided with an internal axial duct 11 for supplying the coolant fluid, which duct is continued by one or a plurality of radial end ducts 12 opening at the location of cylindrical shell of the end portion of the shaft 3 designed to house the abrasive discs.
- the thickness 6 of the disc 1 in contact with the shaft is smaller than the diameter of the hole 12 provided on the shaft, so as to ensure a passage for the coolant fluid from the chamber 8 containing the fluid to the recesses 10, which recesses 10 therefore form a kind of channel for supplying the fluid to the exterior of the disc in order to distribute the fluid to the processing zones close to the abrasive sectors of the circumferential rim 4.
- annular chamber 8 in fluid connection with the recesses 10 therefore makes it possible for the coolant fluid to be accumulated in the chamber and then to flow radially, under the centrifugal effect of the rotation of the grinding machine, along the recesses so as efficiently to reach the processing zone of the abrasive sectors of the discs and thus to ensure the cooling of the surfaces in relative contact of the discs and the material being processed.
- the cylindrical shell of the driving shaft 3 intended to receive the cutting discs may be provided with a groove 13 (or a plurality of grooves 13) extending axially along the whole pack of discs and in fluid communication with the supply holes 12 of the coolant fluid.
- This groove may improve the distribution effect of the coolant fluid to each annular chamber of the discs mounted in a pack on the shaft, as shown in Fig. 3 , in the lower axial section of the grinding machine.
- the invention thus achieves the objects set out above and provides many advantages over known solutions.
- a main advantage lies in the simpler structure and operation of the cooling system which the invention applies to multiple disc cooling systems, avoiding the use of specific distribution members for the coolant fluid, such as the bushings or like distributors for which known solutions make provision.
- This simpler structure is advantageously reflected by easier use, especially as regards operations to mount the pack of discs on the grinding machine and remove it therefrom, a major advantage when taking account of the fact that these tools have to be readily and rapidly interchangeable as a result of the wear of the abrasive profiles to which they are subject when processing materials.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Claims (2)
- Mehrscheibenschleifmaschine, umfassend:- eine Antriebswelle (3),- eine Mehrzahl von Schleifscheiben (1), die in einer Packung auf der Welle (3) kombiniert sind, wobei jede der Scheiben einen scheibenförmigen Träger (1a) mit einem umlaufenden Rand (4), auf dem abrasive Schneidabschnitte (5) aufgebracht sind, und mit einem gegenüberliegenden zentralen Loch (7) zum Aufstecken auf die Antriebswelle (3) der Schleifmaschine aufweist, wobei sich das Loch (7) durch die Dicke des scheibenförmigen Trägers (1a) erstreckt und das Loch (7) einen ersten zylindrischen Durchgangsabschnitt (7a) aufweist, der mit der Antriebswelle (3) in Kopplungskontakt kommt,- wobei zumindest eine radiale Aussparung (10) an einer Stirnfläche (9) des scheibenförmigen Trägers (1a) ausgebildet ist,- wobei die Antriebswelle (3) mit einem inneren axialen Kanal (11) zum Zuführen des Kühlfluids versehen ist, wobei der Kanal (11) durch zumindest ein radiales Endloch (12) fortgeführt wird, das sich an der Stelle des zylindrischen Mantels des Endbereichs der Welle (3) zum Aufnehmen der Schleifscheiben öffnet, wobei die Dicke (6) der Scheibe (1), die mit der Welle (3) und dem radialen Endloch (12) in Kontakt ist, kleiner als der Durchmesser des radialen Endlochs (12) ist, das an der Welle vorgesehen ist;- wobei die Maschine dadurch gekennzeichnet ist, dass- ein Bereich des zentralen Lochs (7) einen Durchmesser aufweist, der größer als der Durchmesser der Verbindung mit der Welle (3) ist, so dass eine Ringkammer (8) in der Dicke des Trägers ausgebildet wird, und wobei- das zentrale Loch (7) einen zweiten zylindrischen Durchgangsabschnitt (7b) aufweist, der sich als axiale Fortführung des ersten Abschnitts (7a) erstreckt, wobei der zweite Abschnitt (7b) einen Durchmesser aufweist, der größer als der des ersten Abschnitts (7a) ist, so dass die Ringkammer (8) an der Stelle des zweiten Durchgangsabschnitts (7b) ausgebildet wird, der einer Verbindung mit der Welle (3) folgt,- das sich die zumindest eine radiale Aussparung (10) von der Ringkammer (8) in Richtung des Umfangsrands (4) der Scheibe derart erstreckt, dass sich ein Kühlfluid, das der Antriebswelle (3) zugeführt wird, in der Ringkammer (8) ansammeln und dann durch die radiale Aussparung (10) in Richtung der Schleifkante der Scheibe fließen kann, und wobei- die Stirnfläche (9) von jeder der Schleifscheiben in der Packung an einer entsprechenden Oberfläche der benachbarten Schleifscheibe anliegt, und wobei eine axiale Klemmung der Packung der Schleifscheiben bewirkt, dass die Oberflächen als Reibelemente wirken, die ein relatives Gleiten von benachbarten Scheiben der Schleifscheiben verhindern, und wobei- ein Durchgang für das Kühlfluid aus der Kammer (8), die das Fluid enthält, zu den Aussparungen (10) gewährleistet ist, wobei die Aussparungen (10) daher eine Art von Kanal zum Zuführen des Fluids zur Außenseite der Scheibe bilden, um das Fluid an die Bearbeitungszonen in der Nähe der Schleifabschnitte des umlaufenden Rands (4) zu verteilen.
- Mehrscheibenschleifmaschine nach Anspruch 1, wobei die Antriebswelle zumindest eine Nut (13) umfasst, die sich axial im Zylindermantel des Endes der Antriebswelle erstreckt, die mit den Scheiben verbunden werden soll, wobei zumindest eine Nut (13) mit dem radialen Endloch (12) zum Zuführen des Kühlfluids in Verbindung ist, und in der Lage ist, das radiale Endloch (12) in eine Verbindung mit der Ringkammer (8) der entsprechenden Scheiben (1) zu bringen, die in einer Packung auf der Antriebswelle (3) fixiert sind, wobei die Nut (13) die Verteilungswirkung des Kühlfluids zu jeder Ringkammer (8) der Scheiben verbessert, die in einer Packung an der Antriebswelle befestigt sind.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL10763152T PL2480376T3 (pl) | 2009-09-25 | 2010-09-17 | Szlifierka wielotarczowa, w szczególności do obróbki kamienia i podobnych materiałów |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD2009A000280A IT1395952B1 (it) | 2009-09-25 | 2009-09-25 | Disco abrasivo per mola multi-disco, particolarmente per lavorazione di materiali lapidei ed affini e mola includente detto disco |
PCT/EP2010/063724 WO2011036104A1 (en) | 2009-09-25 | 2010-09-17 | An abrasive disc for a multiple disc grinding machine, in particular for processing stone and like materials, and a grinding machine including said disc |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2480376A1 EP2480376A1 (de) | 2012-08-01 |
EP2480376B1 true EP2480376B1 (de) | 2019-11-13 |
Family
ID=42140344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10763152.5A Active EP2480376B1 (de) | 2009-09-25 | 2010-09-17 | Schleifmaschine mit mehreren scheiben, insbesondere zur verarbeitung von steinen und ähnlichen materialien |
Country Status (8)
Country | Link |
---|---|
US (1) | US20120225615A1 (de) |
EP (1) | EP2480376B1 (de) |
AU (1) | AU2010299989A1 (de) |
CA (1) | CA2710589C (de) |
ES (1) | ES2771948T3 (de) |
IT (1) | IT1395952B1 (de) |
PL (1) | PL2480376T3 (de) |
WO (1) | WO2011036104A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201700013710A1 (it) * | 2017-02-08 | 2018-08-08 | Meccanotecnica Veneta S R L | Gruppo operativo per utensile rotativo a disco e metodo di realizzazione di un gruppo operativo |
IT201700013633A1 (it) * | 2017-02-08 | 2018-08-08 | Meccanotecnica Veneta S R L | Testa operativa per utensile rotativo a disco e metodo di realizzazione di una testa operativa |
CN112355918A (zh) * | 2020-10-20 | 2021-02-12 | 黄莉 | 一种砂轮结构及其加工工艺 |
CN112496758B (zh) * | 2020-11-11 | 2021-10-08 | 温州职业技术学院 | 一种机电自动化切磨一体机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE730901C (de) * | 1933-11-28 | 1943-01-28 | Carl Krug Dr Ing | Umlaufendes Schleifwerkzeug |
US3156274A (en) * | 1961-07-27 | 1964-11-10 | Alexander J Golick | Mist lubricated ripsawing method and mechanisms |
JPS5387987U (de) * | 1976-12-21 | 1978-07-19 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2094650A (en) * | 1936-10-01 | 1937-10-05 | Elisha W Hall | Abrading or polishing tool |
US2581934A (en) * | 1949-04-04 | 1952-01-08 | Firestone Tire & Rubber Co | Abrading roll |
US3109190A (en) * | 1960-07-13 | 1963-11-05 | Osborn Mfg Co | Rotary brush with fluid channels |
US3324607A (en) * | 1964-08-13 | 1967-06-13 | Super Cut | Rotary grinding tool with interrupted abrasive helicoid |
US3376673A (en) * | 1964-09-08 | 1968-04-09 | Super Cut | Rotary cutter assembly for concrete leveler |
GB1591491A (en) * | 1977-01-18 | 1981-06-24 | Daichiku Co Ltd | Laminated rotary grinder and method of fabrication |
DE4243017A1 (de) * | 1992-12-18 | 1994-06-23 | Hilti Ag | Scheibenförmiges Schleifwerkzeug |
US6358133B1 (en) * | 1998-02-06 | 2002-03-19 | 3M Innovative Properties Company | Grinding wheel |
US20030073396A1 (en) * | 2001-10-15 | 2003-04-17 | Fang-Chun Yu | Diamond grinding wheel |
KR20040102965A (ko) * | 2003-05-30 | 2004-12-08 | 이화다이아몬드공업 주식회사 | 웨이브형 소우 블레이드 |
US20050064799A1 (en) * | 2003-09-24 | 2005-03-24 | Inland Diamond Products Company | Ophthalmic roughing wheel |
US7497153B2 (en) * | 2003-11-07 | 2009-03-03 | James Hardie International Finance B.V. | Cutting tool and method of use |
EP1681137B2 (de) * | 2004-12-30 | 2010-11-10 | Niesi Mr.Giuseppe | Schleifgerät, dessen Anwendung zum Schleifen von zylindrischen Gegenständen , Vorrichtung und Verfahren zum Schleifen von zylindrischen Gegenständen |
ITMO20050005U1 (it) * | 2005-03-23 | 2006-09-21 | Giovanni Ficai | Mola da taglio perfezionata |
ITPD20080237A1 (it) * | 2008-07-31 | 2010-02-01 | Adi S P A | Mola, particolarmente per lavorazioni di molatura ad elevata velocit@ di avanzamento |
US8764519B2 (en) * | 2010-12-06 | 2014-07-01 | Komatsu Ntc Ltd. | Grinding wheel |
US9028300B2 (en) * | 2011-08-31 | 2015-05-12 | Ehwa Diamond Industrial Co., Ltd. | Grinding tool adapted to collect grinding particles |
-
2009
- 2009-09-25 IT ITPD2009A000280A patent/IT1395952B1/it active
-
2010
- 2010-07-20 CA CA2710589A patent/CA2710589C/en active Active
- 2010-09-17 ES ES10763152T patent/ES2771948T3/es active Active
- 2010-09-17 PL PL10763152T patent/PL2480376T3/pl unknown
- 2010-09-17 AU AU2010299989A patent/AU2010299989A1/en not_active Abandoned
- 2010-09-17 US US13/497,940 patent/US20120225615A1/en not_active Abandoned
- 2010-09-17 EP EP10763152.5A patent/EP2480376B1/de active Active
- 2010-09-17 WO PCT/EP2010/063724 patent/WO2011036104A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE730901C (de) * | 1933-11-28 | 1943-01-28 | Carl Krug Dr Ing | Umlaufendes Schleifwerkzeug |
US3156274A (en) * | 1961-07-27 | 1964-11-10 | Alexander J Golick | Mist lubricated ripsawing method and mechanisms |
JPS5387987U (de) * | 1976-12-21 | 1978-07-19 |
Also Published As
Publication number | Publication date |
---|---|
CA2710589A1 (en) | 2010-10-22 |
PL2480376T3 (pl) | 2020-05-18 |
WO2011036104A1 (en) | 2011-03-31 |
EP2480376A1 (de) | 2012-08-01 |
AU2010299989A1 (en) | 2012-04-26 |
IT1395952B1 (it) | 2012-11-02 |
ES2771948T3 (es) | 2020-07-07 |
US20120225615A1 (en) | 2012-09-06 |
ITPD20090280A1 (it) | 2011-03-26 |
CA2710589C (en) | 2013-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI123066B (fi) | Jauhinlevykokoonpanot ja -menetelmä massan jauhamiseksi | |
EP2480376B1 (de) | Schleifmaschine mit mehreren scheiben, insbesondere zur verarbeitung von steinen und ähnlichen materialien | |
KR102436343B1 (ko) | 슬롯 밀링 디스크 및 이러한 밀링 디스크를 위한 회전가능한 마운팅 샤프트 | |
CN109789498B (zh) | 盘形铣刀和包括该盘形铣刀的套件 | |
EP3260236B1 (de) | Verfahren und vorrichtung für die zuführung von kühlflüssigkeit während der bearbeitung eines werkstücks mit einer topfschleifscheibe, sowie die dafür verwendete topfschleifscheibe | |
JP2018134729A (ja) | 内燃機関のシリンダ壁の加工装置 | |
KR102067201B1 (ko) | 스크롤 컨베이어 플라이트용 보호 타일 | |
US7497153B2 (en) | Cutting tool and method of use | |
RU2607062C2 (ru) | Высокоэффективный режущий и шлифовальный круг, сохраняющий форму | |
CN114302784A (zh) | 铣削刀具主体和组件 | |
CN111251186A (zh) | 磨削工具 | |
US11674273B2 (en) | Milling drum with alignment interface | |
EP1681137B2 (de) | Schleifgerät, dessen Anwendung zum Schleifen von zylindrischen Gegenständen , Vorrichtung und Verfahren zum Schleifen von zylindrischen Gegenständen | |
US7377839B2 (en) | Cover for guiding a medium in an abrasive disk | |
CN210060755U (zh) | 一种内外一体研磨机的磨盘结构 | |
US6206766B1 (en) | Grinding wheel | |
US11969852B2 (en) | Grinding tool for grinding an engine block | |
US8979612B2 (en) | Apparatus and method for machining a bearing seat or a bearing journal supported therein | |
CN108748708A (zh) | 一种高效率切割金刚石锯片 | |
KR102015661B1 (ko) | 공작기계의 스핀들 어셈블리 | |
JP2005153135A (ja) | 鉄鋼材料の研削切断加工法 | |
AU2004287511B2 (en) | A cutting tool | |
Varghese et al. | High removal rate grinding of transmission components using CBN wheels | |
JP2024505677A (ja) | 側フライスカッター | |
CZ2020468A3 (cs) | Obráběcí nástroj |
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: 20120405 |
|
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 SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20161121 |
|
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: 20190520 |
|
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 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ADI S.R.L. |
|
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 SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 1201169 Country of ref document: AT Kind code of ref document: T Effective date: 20191115 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602010061943 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20191113 |
|
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: 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: 20200213 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: 20200213 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: 20200214 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: 20191113 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: 20191113 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: 20200313 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: 20191113 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: 20191113 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: 20191113 |
|
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: 20200313 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: 20191113 |
|
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: 20191113 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2771948 Country of ref document: ES Kind code of ref document: T3 Effective date: 20200707 |
|
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: 20191113 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: 20191113 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: 20191113 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: 20191113 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602010061943 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1201169 Country of ref document: AT Kind code of ref document: T Effective date: 20191113 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191113 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: 20191113 |
|
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: 20200814 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20191113 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: 20191113 |
|
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: 20191113 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20200930 |
|
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: 20200917 |
|
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: 20200917 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200930 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200930 |
|
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: 20191113 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: 20191113 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: 20191113 |
|
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: 20191113 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20230810 Year of fee payment: 14 Ref country code: GB Payment date: 20230920 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20230907 Year of fee payment: 14 Ref country code: FR Payment date: 20230928 Year of fee payment: 14 Ref country code: DE Payment date: 20230920 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20231124 Year of fee payment: 14 |