EP2114584B8 - Device and method for cooling rolls used for rolling in a highly turbulent environment - Google Patents

Device and method for cooling rolls used for rolling in a highly turbulent environment Download PDF

Info

Publication number
EP2114584B8
EP2114584B8 EP07855376.5A EP07855376A EP2114584B8 EP 2114584 B8 EP2114584 B8 EP 2114584B8 EP 07855376 A EP07855376 A EP 07855376A EP 2114584 B8 EP2114584 B8 EP 2114584B8
Authority
EP
European Patent Office
Prior art keywords
cooling
box section
rolling
front face
roll
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
Application number
EP07855376.5A
Other languages
German (de)
French (fr)
Other versions
EP2114584B1 (en
EP2114584A1 (en
Inventor
Hugo Uijtdebroeks
Patrick Van Poecke
Dirk Vanderschueren
Jean-François Noville
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.)
Centre De Recherches Metallurgiques Asbl - Centrum
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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
Priority to PL07855376T priority Critical patent/PL2114584T3/en
Application filed by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of EP2114584A1 publication Critical patent/EP2114584A1/en
Application granted granted Critical
Publication of EP2114584B1 publication Critical patent/EP2114584B1/en
Publication of EP2114584B8 publication Critical patent/EP2114584B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Laminated Bodies (AREA)

Abstract

(EN) The present invention relates to a device for cooling a working roll (1, 2) belonging to a rolling stand used for rolling a long or flat product (3), characterized in that it comprises a cooling head in the form of a box section (6A, 6B) that is sealed except along a front face (42) lying a short distance from said roll (1, 2), and in which face a plurality of nozzles (41) has been machined or positioned in a determined pattern, said box section (6A, 6B) being concave and cylindrical at its front face (42). The box section (6A, 6B) is also fitted with transverse (5, 7) and lateral (8) plates which collaborate with the front face (42) of the box section so as to control the flow of cooling liquid and confine said liquid in the form of a highly turbulent flow. This then yields optimal cooling of the roll both in terms of the uniformity of the cooling across the surface thereof and in terms of the reduction in temperature as a result of the turbulent effect created.
EP07855376.5A 2007-02-09 2007-12-21 Device and method for cooling rolls used for rolling in a highly turbulent environment Active EP2114584B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07855376T PL2114584T3 (en) 2007-02-09 2007-12-20 Device and method for cooling rolls used for rolling in a highly turbulent environment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2007/0055A BE1017462A3 (en) 2007-02-09 2007-02-09 DEVICE AND METHOD FOR COOLING ROLLING CYLINDERS IN HIGHLY TURBULENT.
PCT/BE2007/000129 WO2008104037A1 (en) 2007-02-09 2007-12-21 Device and method for cooling rolls used for rolling in a highly turbulent environment

Publications (3)

Publication Number Publication Date
EP2114584A1 EP2114584A1 (en) 2009-11-11
EP2114584B1 EP2114584B1 (en) 2011-09-14
EP2114584B8 true EP2114584B8 (en) 2013-04-24

Family

ID=38191086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07855376.5A Active EP2114584B8 (en) 2007-02-09 2007-12-21 Device and method for cooling rolls used for rolling in a highly turbulent environment

Country Status (11)

Country Link
US (1) US8281632B2 (en)
EP (1) EP2114584B8 (en)
JP (1) JP5351050B2 (en)
KR (1) KR101452835B1 (en)
CN (1) CN101600519B (en)
AT (1) ATE524249T1 (en)
BE (1) BE1017462A3 (en)
BR (1) BRPI0720818B1 (en)
ES (1) ES2372631T3 (en)
PL (1) PL2114584T3 (en)
WO (1) WO2008104037A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009053074A1 (en) 2009-03-03 2010-09-09 Sms Siemag Ag Method and cooling device for cooling the rolls of a roll stand
KR101804834B1 (en) * 2011-05-16 2017-12-05 신닛떼쯔 수미킨 엔지니어링 가부시끼가이샤 Rolling mill roll-cleaning device and cleaning method
DE102012202340A1 (en) * 2011-12-23 2013-06-27 Sms Siemag Ag Method and device for cooling rolls
DE102012216570A1 (en) * 2012-05-11 2013-11-14 Sms Siemag Ag Device for cooling rolls
EP2813298A1 (en) 2013-06-10 2014-12-17 Centre de Recherches Métallurgiques asbl - Centrum voor Research in de Metallurgie vzw Method and device for enhanced strip cooling in the cold rolling mill
CN104338663B (en) * 2014-11-05 2016-04-27 衡阳金化高压容器股份有限公司 A kind of gas cylinder surface primer spray spray cooling device
DE102015210680A1 (en) 2015-06-11 2016-12-15 Sms Group Gmbh Method and device for controlling a parameter of a rolling stock
CN106017545A (en) * 2016-05-09 2016-10-12 广东冠邦科技有限公司 Planetary rolling mill key parameter online monitoring data acquisition analysis system
EP3308868B1 (en) 2016-10-17 2022-12-07 Primetals Technologies Austria GmbH Cooling of a roll of a roll stand
BE1025125B1 (en) * 2017-09-04 2018-10-31 Centre de Recherches Métallurgiques asbl-Centrum voor Research in de Metallurgie vzw CONTACTLESS TUMBLER AND INDUSTRIAL INSTALLATION COMPRISING SUCH A TUMBLER
EP3453465A1 (en) 2017-09-07 2019-03-13 Centre de Recherches Métallurgiques ASBL - Centrum voor Research in de Metallurgie VZW Compact intense cooling device for strip in cold rolling mill
EP3599036B1 (en) 2018-07-26 2022-06-15 Primetals Technologies Austria GmbH Mill stand with hybrid cooling device
FI3898020T3 (en) 2018-12-19 2024-01-31 Tata Steel Ijmuiden Bv Cooling device for a hot-rolling mill
DE102020204309A1 (en) 2020-04-02 2021-10-07 Sms Group Gmbh Method and device for cooling a roller
EP3967789A1 (en) 2020-09-11 2022-03-16 Centre de Recherches Métallurgiques ASBL - Centrum voor Research in de Metallurgie VZW Ultrafast pickling method and installation therefor
CN114130832B (en) * 2021-10-29 2023-11-03 张家港荣盛特钢有限公司 Method and device for controlling cooling water shortage and computer readable storage medium
WO2023242613A1 (en) * 2022-06-13 2023-12-21 Arcelormittal Device and method for cooling rolls used for rolling in a highly turbulent environment

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392757A (en) * 1920-01-02 1921-10-04 George T W Gales Battery-clamp
FR1289514A (en) * 1961-02-20 1962-04-06 Spidem Ste Nle Device for lubricating and cooling the surface of rolling mill rolls
IT1135049B (en) * 1980-01-25 1986-08-20 Escher Wyss Sa CYLINDER WITH A CYLINDRICAL SURFACE TO BE HEATED OR COOLED
JPS5847502A (en) 1981-09-18 1983-03-19 Hitachi Ltd Roll cooler for rolling mill
GB2156255A (en) * 1984-03-23 1985-10-09 Davy Mckee Rolling mill
JPS61176411A (en) 1985-02-01 1986-08-08 Nippon Kokan Kk <Nkk> Cooling device of work roll in hot rolling mill
JPS6268612A (en) * 1985-09-19 1987-03-28 Kawasaki Steel Corp Cooling method for rolling roll
JPH0679728B2 (en) 1985-05-22 1994-10-12 株式会社日立製作所 Roll cooling device for rolling mill
US4706480A (en) * 1985-10-11 1987-11-17 Svatos Joseph D Rolling mill cooling system
GB2207373B (en) * 1985-10-11 1991-04-17 Joseph Donald Svatos Rolling mill coolant system
JPH0757368B2 (en) 1987-06-03 1995-06-21 株式会社日立製作所 Roll cooling device for rolling mill
KR920008493B1 (en) * 1987-08-05 1992-09-30 세이이찌 구로사와 Plate cylinder thermal control apparatus for offset printer
JPS6427102U (en) * 1987-08-11 1989-02-16
JPH01224105A (en) 1988-03-01 1989-09-07 Nippon Steel Corp Method for controlling roll cooling in cold rolling mill
JP2602536B2 (en) 1988-09-21 1997-04-23 株式会社日立製作所 Roll cooling device for rolling mill
JP2710403B2 (en) * 1989-04-28 1998-02-10 新日本製鐵株式会社 Water jacket type cooling method of rolling roll and control method thereof
US5046347A (en) * 1989-10-10 1991-09-10 Alcan International Limited Coolant containment apparatus for rolling mills
JPH0773726B2 (en) * 1989-10-27 1995-08-09 住友金属工業株式会社 Roll cooling device for hot rolling
CN2072448U (en) * 1990-06-14 1991-03-06 鞍山钢铁公司 Rolled-steel section roller uniform-cold device
JP2867627B2 (en) * 1990-06-14 1999-03-08 石川島播磨重工業株式会社 Roll cooling device for rolling mill
US5212975A (en) * 1991-05-13 1993-05-25 International Rolling Mill Consultants, Inc. Method and apparatus for cooling rolling mill rolls and flat rolled products
JP3142009B2 (en) * 1991-06-17 2001-03-07 日本碍子株式会社 Manufacturing method of electrostatic induction type gate structure
JPH05104114A (en) 1991-10-09 1993-04-27 Kawasaki Steel Corp Method and device for cooling work roll in hot rolling
DE4134599C1 (en) * 1991-10-18 1993-02-25 Thyssen Stahl Ag, 4100 Duisburg, De
KR930011362B1 (en) * 1991-12-21 1993-12-04 주식회사 금성사 Making method of the internal diameter in cylinder
DE4337288A1 (en) * 1992-11-25 1994-05-26 Schloemann Siemag Ag Method and device for controlling the thermal contour of work rolls
ATE162966T1 (en) 1992-11-25 1998-02-15 Schloemann Siemag Ag METHOD AND DEVICE FOR CONTROLLING THE THERMAL CONTOUR OF WORK ROLLS
JPH06339712A (en) 1993-05-31 1994-12-13 Mitsubishi Heavy Ind Ltd Device for discharging roll coolant for rolling mill
JPH07116714A (en) 1993-10-20 1995-05-09 Sumitomo Metal Ind Ltd Method for preventing rough surface of hot rolling roll
US6152210A (en) * 1994-10-14 2000-11-28 Ishikawajima-Harima Heavy Industries Company Limited Metal casting
JP3077625B2 (en) * 1997-04-18 2000-08-14 住友金属工業株式会社 Hot rolling roll cooling method
JP3767762B2 (en) 1997-07-17 2006-04-19 石川島播磨重工業株式会社 Roll cooling device
DE19752845A1 (en) 1997-11-30 1999-06-02 Schloemann Siemag Ag Cooling device for cooling a roller for rolling a strip, in particular a metal strip
JPH11277113A (en) 1998-03-27 1999-10-12 Kawasaki Steel Corp Cooling apparatus for rolling roll
JP2001001017A (en) 1999-06-24 2001-01-09 Hitachi Ltd Method and device for cooling rolling roll
JP2001340908A (en) 2000-02-28 2001-12-11 Kawasaki Steel Corp Roll cooling method
IT1315084B1 (en) * 2000-04-20 2003-02-03 Danieli Off Mecc COOLING DEVICE FOR ROLLING RINGS AND RELATED PROCEDURE.
EP1296772B1 (en) * 2000-06-16 2009-09-09 Ati Properties, Inc. Method for spray forming, atomization and heat transfer
DE10130445A1 (en) * 2001-06-23 2003-01-02 Sms Demag Ag Method and arrangement of nozzles for variable width lubrication of a roll stand
DE10131369A1 (en) * 2001-06-28 2003-01-09 Sms Demag Ag Method and device for cooling and lubricating rolls of a roll stand
KR100478562B1 (en) * 2002-07-31 2005-03-22 주식회사 포스코 Cooling Method of Hot Rolled Steel Sheet
WO2004014577A1 (en) * 2002-08-08 2004-02-19 Jfe Steel Corporation Cooling device, manufacturing method, and manufacturing line for hot rolled steel band
KR101023108B1 (en) * 2003-06-26 2011-03-24 주식회사 포스코 Vertical roll cooling apparatus of rolling mill
DE20314591U1 (en) 2003-09-20 2003-11-20 Achenbach Buschhuetten Gmbh Roller cooling and / or lubricating device for rolling mills, especially fine strip and foil rolling mills
CN2659574Y (en) * 2003-09-27 2004-12-01 宝钢集团上海第一钢铁有限公司 Cooling device of roller

Also Published As

Publication number Publication date
CN101600519A (en) 2009-12-09
BRPI0720818A2 (en) 2014-03-04
US20100089112A1 (en) 2010-04-15
PL2114584T3 (en) 2012-02-29
ES2372631T3 (en) 2012-01-24
KR20090108076A (en) 2009-10-14
JP5351050B2 (en) 2013-11-27
EP2114584B1 (en) 2011-09-14
JP2010517782A (en) 2010-05-27
US8281632B2 (en) 2012-10-09
ATE524249T1 (en) 2011-09-15
CN101600519B (en) 2013-01-02
WO2008104037A1 (en) 2008-09-04
KR101452835B1 (en) 2014-10-21
BE1017462A3 (en) 2008-10-07
BRPI0720818B1 (en) 2019-08-13
EP2114584A1 (en) 2009-11-11

Similar Documents

Publication Publication Date Title
EP2114584B8 (en) Device and method for cooling rolls used for rolling in a highly turbulent environment
RU2011139125A (en) DEVICE FOR IMPACT ON TEMPERATURE DISTRIBUTION BY WIDTH
JP2011524257A5 (en)
RU2011139995A (en) METHOD AND DEVICE FOR COOLING ROLLS
RU2013132745A (en) METHOD AND DEVICE FOR APPLICATION OF LUBRICANTS FOR ROLLING OF METAL MATERIAL
ATE554866T1 (en) METHOD AND DEVICE FOR STRIP FORM CONTROL IN HOT ROLLING MILLS
BRPI0816606A2 (en) rolling mill in-line lubrication installation and rolling mill in-line lubrication process
CN103203369A (en) Plate shape control method of hot rolled high-strength thin strip steel
UA87677C2 (en) method and device for exchanging sets of rolls in rolling frames of rolling mill
CA2683560A1 (en) Cooling device for cooling of a metal strip
UA101535C2 (en) Device for cooling roll in roll stand
UA99295C2 (en) Rolling mill with cooling device and rolling method
BR112013001268A2 (en) apparatus and method for producing elongated metal products
ES1077058Y (en) PAPER SHEET LIQUID LIQUID PRODUCT APPLICATOR DEVICE
DE60111875D1 (en) Method and device for the thermal regulation of the roll profile in a rolling mill
MY143124A (en) Method and lubrication application device for regulating the flatness and/or roughness of a metal strip
CN205096248U (en) A cooling device for poor temperature rolling technology of steel plate
SA113350059B1 (en) Apparatus and method for width control
IN2014DN09187A (en)
WO2011012303A3 (en) Device and method for detecting the pressure distribution of a cooling medium applied in a continuous casting plant or rolling mill train
MX2010003239A (en) Rolling device and method for the operation thereof.
JP2005205432A (en) Method for supplying lubricating oil in cold rolling
CN205200512U (en) Hold cavate spray cooling device
US9597719B2 (en) Device and method for removal of scale from a metal product
WO2012095553A3 (en) Spray apparatus and spray method for fiber web

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: 20090522

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 LV MC MT NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
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

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

Owner name: CENTRE DE RECHERCHES METALLURGIQUES ASBL - CENTRUM

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 LV MC MT NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602007017268

Country of ref document: DE

Effective date: 20111208

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: T3

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2372631

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20120124

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: 20110914

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 10486

Country of ref document: SK

REG Reference to a national code

Ref country code: EE

Ref legal event code: FG4A

Ref document number: E006070

Country of ref document: EE

Effective date: 20111107

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110914

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: 20111215

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: 20110914

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: 20110914

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: 20110914

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

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: 20120114

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: 20120116

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

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E013417

Country of ref document: HU

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: 20111231

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: 20110914

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20120615

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

Effective date: 20111220

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602007017268

Country of ref document: DE

Effective date: 20120615

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: 20111220

Ref country code: CH

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

Effective date: 20111231

Ref country code: LI

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

Effective date: 20111231

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: 20110914

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

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111214

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

Ref country code: EE

Payment date: 20131122

Year of fee payment: 7

Ref country code: IE

Payment date: 20131122

Year of fee payment: 7

REG Reference to a national code

Ref country code: EE

Ref legal event code: MM4A

Ref document number: E006070

Country of ref document: EE

Effective date: 20141231

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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: 20141221

Ref country code: EE

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

Effective date: 20141231

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

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

Ref country code: HU

Payment date: 20171218

Year of fee payment: 11

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

Ref country code: HU

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

Effective date: 20181221

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

Ref country code: IT

Payment date: 20221122

Year of fee payment: 16

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230413

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

Ref country code: NL

Payment date: 20231121

Year of fee payment: 17

Ref country code: LU

Payment date: 20231121

Year of fee payment: 17

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

Ref country code: SK

Payment date: 20231128

Year of fee payment: 17

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

Ref country code: TR

Payment date: 20231127

Year of fee payment: 17

Ref country code: SE

Payment date: 20231121

Year of fee payment: 17

Ref country code: RO

Payment date: 20231219

Year of fee payment: 17

Ref country code: FR

Payment date: 20231122

Year of fee payment: 17

Ref country code: FI

Payment date: 20231121

Year of fee payment: 17

Ref country code: DE

Payment date: 20231121

Year of fee payment: 17

Ref country code: CZ

Payment date: 20231124

Year of fee payment: 17

Ref country code: AT

Payment date: 20231123

Year of fee payment: 17

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

Ref country code: PL

Payment date: 20231127

Year of fee payment: 17

Ref country code: BE

Payment date: 20231121

Year of fee payment: 17

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

Ref country code: ES

Payment date: 20240102

Year of fee payment: 17