EP2535430A3 - Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess - Google Patents

Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess Download PDF

Info

Publication number
EP2535430A3
EP2535430A3 EP11008259.1A EP11008259A EP2535430A3 EP 2535430 A3 EP2535430 A3 EP 2535430A3 EP 11008259 A EP11008259 A EP 11008259A EP 2535430 A3 EP2535430 A3 EP 2535430A3
Authority
EP
European Patent Office
Prior art keywords
mass
tool steel
performance
same
production process
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
EP11008259.1A
Other languages
English (en)
French (fr)
Other versions
EP2535430A2 (de
EP2535430B1 (de
Inventor
Frank Dr. Hippenstiel
Peter Vetter
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.)
Buderus Edelstahl GmbH
Original Assignee
Buderus Edelstahl 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 Buderus Edelstahl GmbH filed Critical Buderus Edelstahl GmbH
Priority to EP11008259.1A priority Critical patent/EP2535430B1/de
Priority to SI201131649T priority patent/SI2535430T1/sl
Priority to PL11008259T priority patent/PL2535430T3/pl
Publication of EP2535430A2 publication Critical patent/EP2535430A2/de
Publication of EP2535430A3 publication Critical patent/EP2535430A3/de
Application granted granted Critical
Publication of EP2535430B1 publication Critical patent/EP2535430B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

Die Erfindung betrifft einen Werkzeugstahl für höher beanspruchte Warmumformwerkzeuge. Um Warmfestigkeit und Zähigkeit vorteilhaft derart zu kombinieren, dass ein wirtschaftlicher Einsatz des Stahles bei Temperaturen von 200 bis 600 °C möglich ist, wird folgende Zusammensetzung vorgeschlagen:
Kohlenstoff: 0,28 bis 0,40 Massen-%,
Silizium: 0,03 bis 0,50 Massen-%,
Mangan: 0,03 bis 0,70 Massen-%,
Chrom:: 2,00 bis 3,5 Massen-%,
Nickel: 0,30 bis 1,00 Massen-%,
Molybdän: 0,60 bis 1,60 Massen-%,
Vanadium: 0,15 bis 0,35 Massen-%,
Wolfram: 0,001 bis 1,00 Massen-%,
Niob: 0,01 bis 0,10 Massen-% und einem Rest aus Eisen und
üblichen, herstellungsbedingten Verunreinigungen.
EP11008259.1A 2011-06-15 2011-10-07 Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess Active EP2535430B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP11008259.1A EP2535430B1 (de) 2011-06-15 2011-10-07 Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess
SI201131649T SI2535430T1 (sl) 2011-06-15 2011-10-07 Orodno jeklo za visoko učinkovita orodja za toplotno oblikovanje in njihov proizvodnji proces
PL11008259T PL2535430T3 (pl) 2011-06-15 2011-10-07 Stal narzędziowa dla wysokosprawnych narzędzi do formowania na gorąco oraz sposób ich wytwarzania

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11004855 2011-06-15
EP11006269 2011-06-25
EP11008259.1A EP2535430B1 (de) 2011-06-15 2011-10-07 Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess

Publications (3)

Publication Number Publication Date
EP2535430A2 EP2535430A2 (de) 2012-12-19
EP2535430A3 true EP2535430A3 (de) 2014-03-05
EP2535430B1 EP2535430B1 (de) 2018-12-12

Family

ID=44772664

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11008259.1A Active EP2535430B1 (de) 2011-06-15 2011-10-07 Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess

Country Status (5)

Country Link
EP (1) EP2535430B1 (de)
ES (1) ES2716421T3 (de)
PL (1) PL2535430T3 (de)
PT (1) PT2535430T (de)
SI (1) SI2535430T1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106811585A (zh) * 2016-02-03 2017-06-09 江苏华威机械制造有限公司 一种大规格合金钢锻件微变形热处理晶粒细化工艺
CN109957639A (zh) * 2019-04-29 2019-07-02 北京勤泽鸿翔冶金科技有限公司 一种连铸坯的表面处理方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103436767B (zh) * 2013-07-13 2015-11-25 瞿立双 一种耐磨铸钢件的制造方法
CN103642976B (zh) * 2013-11-22 2015-08-19 中原特钢股份有限公司 一种h13钢的冶炼工艺
CN112501382B (zh) * 2020-11-11 2022-03-25 建龙北满特殊钢有限责任公司 一种获得低网状碳化物的碳素工具钢的制备方法
CN116065087A (zh) * 2021-11-03 2023-05-05 宝山钢铁股份有限公司 一种高强高硬增强型耐磨钢及其制造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03134135A (ja) * 1989-10-18 1991-06-07 Hitachi Metals Ltd 熱間加工用工具鋼
JPH06235046A (ja) * 1993-02-08 1994-08-23 Sanyo Special Steel Co Ltd 析出硬化型熱間工具鋼
US5611873A (en) * 1994-03-30 1997-03-18 Kabushiki Kaisha Toshiba High pressure-low pressure single cylinder turbine rotor and method of making
US5716468A (en) * 1994-12-26 1998-02-10 The Japan Steel Works, Ltd. Process for producing high-and low-pressure integral-type turbine rotor
JP2001181782A (ja) * 1999-12-24 2001-07-03 Sanyo Special Steel Co Ltd 溶接性に優れた熱間工具鋼
EP1123984A2 (de) * 2000-02-08 2001-08-16 Mitsubishi Heavy Industries, Ltd. Einteiliger Hochdruck-Niederdruck-Turbinenrotor und dessen Herstellungsverfahren
US20050115644A1 (en) * 2002-04-03 2005-06-02 Jean Beguinot Bulk steel for the production of injection moulds for plastic material or for the production of pieces for working metals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19531260C5 (de) 1995-08-25 2006-06-22 Edelstahlwerke Buderus Ag Verfahren zur Herstellung eines Warmarbeitsstahls
EP1887096A1 (de) 2006-08-09 2008-02-13 Rovalma, S.A. Warmarbeitsstahl

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03134135A (ja) * 1989-10-18 1991-06-07 Hitachi Metals Ltd 熱間加工用工具鋼
JPH06235046A (ja) * 1993-02-08 1994-08-23 Sanyo Special Steel Co Ltd 析出硬化型熱間工具鋼
US5611873A (en) * 1994-03-30 1997-03-18 Kabushiki Kaisha Toshiba High pressure-low pressure single cylinder turbine rotor and method of making
US5716468A (en) * 1994-12-26 1998-02-10 The Japan Steel Works, Ltd. Process for producing high-and low-pressure integral-type turbine rotor
JP2001181782A (ja) * 1999-12-24 2001-07-03 Sanyo Special Steel Co Ltd 溶接性に優れた熱間工具鋼
EP1123984A2 (de) * 2000-02-08 2001-08-16 Mitsubishi Heavy Industries, Ltd. Einteiliger Hochdruck-Niederdruck-Turbinenrotor und dessen Herstellungsverfahren
US20050115644A1 (en) * 2002-04-03 2005-06-02 Jean Beguinot Bulk steel for the production of injection moulds for plastic material or for the production of pieces for working metals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106811585A (zh) * 2016-02-03 2017-06-09 江苏华威机械制造有限公司 一种大规格合金钢锻件微变形热处理晶粒细化工艺
CN109957639A (zh) * 2019-04-29 2019-07-02 北京勤泽鸿翔冶金科技有限公司 一种连铸坯的表面处理方法

Also Published As

Publication number Publication date
EP2535430A2 (de) 2012-12-19
PL2535430T3 (pl) 2019-06-28
ES2716421T3 (es) 2019-06-12
PT2535430T (pt) 2019-02-19
SI2535430T1 (sl) 2019-03-29
EP2535430B1 (de) 2018-12-12

Similar Documents

Publication Publication Date Title
EP2535430A3 (de) Werkzeugstahl für höher beanspruchte Warmumformungswerkzeuge sowie dessen Herstellungsprozess
BR112014019065A8 (pt) Método para produção de um material de aço resistente com resistência à fratura por tensão de sulfeto
IN2014DN05668A (de)
UA117494C2 (uk) Високоміцна марганцева сталь для нафтової свердловини і труба для нафтових свердловин
MX341765B (es) Placa de acero o lamina de acero resistente a la abrasion excelente en resistencia al agrietamiento por corrosion y esfuerzo y metodo para la fabricacion de la misma.
WO2015117585A3 (de) Aushärtende nickel-chrom-titan-aluminium-legierung mit guter verschleissbeständigkeit, kriechfestigkeit, korrosionsbeständigkeit und verarbeitbarkeit
MX348365B (es) Placa de acero o lamina de acero resistente a la abrasion excelente en resistencia al agrietamiento por corrosion y esfuerzo y metodo para la fabricacion de la misma.
MX346491B (es) Placa de acero laminada en caliente o en frio, su proceso de fabricacion y su uso en la industria automotriz.
MY156080A (en) Steel sheet for brake disc, and brake disc
MX2017016905A (es) Acero resistente a la corrosion, metodo para producir dicho acero y uso del mismo.
MX369312B (es) Aleacion de niquel-cromo que tiene buena capacidad de ser trabajada, resistencia a la fluencia y resistencia a la corrosion.
JP2012036444A5 (de)
WO2008146533A1 (ja) 疲労特性に優れた高清浄度ばね用鋼および高清浄度ばね
BR112013025511A2 (pt) material metálico resistente à carburação
UA109963C2 (uk) Катана сталь, яка затвердіває внаслідок виділення часток після гарячого формування і/або загартовування в інструменті, яка має високу міцність і пластичність, та спосіб її виробництва
IN2014DN07985A (de)
WO2014014540A3 (en) High strength, high toughness steel alloy
FI20120215A (fi) Ferriittinen ruostumaton teräs
MX344839B (es) Aleacion de acero con alta resistencia, alta tenacidad.
RU2011140167A (ru) Бейнитная сталь для форм
MX2021002541A (es) Aleacion para placa formadora de fibras.
BR112013022606A2 (pt) aço de ferramenta de operação a quente e processo para fabricação do mesmo
MX2009010303A (es) Proceso para producir tubo acodado para tuberia de conduccion y el tubo acodado para la tuberia de conduccion.
JP2007002333A5 (de)
WO2009115702A3 (fr) Procede de fabrication de t^les d'acier inoxydable austenitique a hautes caracteristiques mecaniques, et tôles ainsi obtenues

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: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: C21D 1/18 20060101AFI20130913BHEP

Ipc: C22C 38/48 20060101ALI20130913BHEP

Ipc: C22C 38/46 20060101ALI20130913BHEP

Ipc: C21C 5/00 20060101ALI20130913BHEP

Ipc: C22C 38/44 20060101ALI20130913BHEP

Ipc: C21D 7/13 20060101ALI20130913BHEP

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: C21D 1/18 20060101AFI20140130BHEP

Ipc: C21C 5/00 20060101ALI20140130BHEP

Ipc: C21D 7/13 20060101ALI20140130BHEP

Ipc: C22C 38/48 20060101ALI20140130BHEP

Ipc: C22C 38/44 20060101ALI20140130BHEP

Ipc: C22C 38/46 20060101ALI20140130BHEP

17P Request for examination filed

Effective date: 20140905

RBV Designated contracting states (corrected)

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

17Q First examination report despatched

Effective date: 20160704

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

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: 20180502

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: 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: AT

Ref legal event code: REF

Ref document number: 1076041

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011015136

Country of ref document: DE

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: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Ref document number: 2535430

Country of ref document: PT

Date of ref document: 20190219

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20190212

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20181212

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502011015136

Country of ref document: DE

Representative=s name: HGF EUROPE LLP, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502011015136

Country of ref document: DE

Representative=s name: HGF EUROPE LP, DE

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20190400130

Country of ref document: GR

Effective date: 20190422

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: 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: 20181212

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: 20181212

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: 20181212

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: 20181212

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: 20181212

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 30006

Country of ref document: SK

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2716421

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20190612

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: 20190412

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: 20181212

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: 20181212

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011015136

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

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: 20181212

26N No opposition filed

Effective date: 20190913

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: 20181212

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: 20191007

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20191031

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: 20191031

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: 20191007

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: 20181212

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: 20181212

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: 20181212

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

Ref country code: TR

Payment date: 20230926

Year of fee payment: 13

Ref country code: RO

Payment date: 20230922

Year of fee payment: 13

Ref country code: CZ

Payment date: 20230922

Year of fee payment: 13

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

Ref country code: SK

Payment date: 20230919

Year of fee payment: 13

Ref country code: PT

Payment date: 20230925

Year of fee payment: 13

Ref country code: PL

Payment date: 20230918

Year of fee payment: 13

Ref country code: NL

Payment date: 20231026

Year of fee payment: 13

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

Ref country code: GB

Payment date: 20231027

Year of fee payment: 13

Ref country code: GR

Payment date: 20231027

Year of fee payment: 13

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

Ref country code: ES

Payment date: 20231102

Year of fee payment: 13

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

Ref country code: SI

Payment date: 20230920

Year of fee payment: 13

Ref country code: SE

Payment date: 20231027

Year of fee payment: 13

Ref country code: NO

Payment date: 20231027

Year of fee payment: 13

Ref country code: IT

Payment date: 20231023

Year of fee payment: 13

Ref country code: HU

Payment date: 20230927

Year of fee payment: 13

Ref country code: FR

Payment date: 20231025

Year of fee payment: 13

Ref country code: FI

Payment date: 20231025

Year of fee payment: 13

Ref country code: DE

Payment date: 20231027

Year of fee payment: 13

Ref country code: CH

Payment date: 20231102

Year of fee payment: 13

Ref country code: BG

Payment date: 20231018

Year of fee payment: 13

Ref country code: AT

Payment date: 20230920

Year of fee payment: 13