EP0889144B8 - Applications for a light structural steel - Google Patents

Applications for a light structural steel Download PDF

Info

Publication number
EP0889144B8
EP0889144B8 EP98109813A EP98109813A EP0889144B8 EP 0889144 B8 EP0889144 B8 EP 0889144B8 EP 98109813 A EP98109813 A EP 98109813A EP 98109813 A EP98109813 A EP 98109813A EP 0889144 B8 EP0889144 B8 EP 0889144B8
Authority
EP
European Patent Office
Prior art keywords
applications
structural steel
qualities
light structural
steel
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.)
Expired - Lifetime
Application number
EP98109813A
Other languages
German (de)
French (fr)
Other versions
EP0889144A1 (en
EP0889144B1 (en
Inventor
Georg Prof. Dr.-Ing. Frommeyer
Oliver Dipl.-Ing. Grässel
Bernhard Dr. Engl
Ernst-Jürgen Dr. Drewes
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.)
ThyssenKrupp Steel Europe AG
Original Assignee
ThyssenKrupp Stahl AG
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 ThyssenKrupp Stahl AG filed Critical ThyssenKrupp Stahl AG
Publication of EP0889144A1 publication Critical patent/EP0889144A1/en
Application granted granted Critical
Publication of EP0889144B1 publication Critical patent/EP0889144B1/en
Publication of EP0889144B8 publication Critical patent/EP0889144B8/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium

Abstract

The invention relates to a high-quality, cold-formable, ultra-resistant austenitic light constructional steel having particularly good deep-draw qualities, with a tensile strength of up to 1,100 MPa in addition to TRIP and TWIP qualities. The invention also relates to the use of said steel in body work components reinforcing structural components, cryogen containers and piping.
EP98109813A 1997-07-01 1998-05-29 Applications for a light structural steel Expired - Lifetime EP0889144B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19727759 1997-07-01
DE19727759A DE19727759C2 (en) 1997-07-01 1997-07-01 Use of a lightweight steel

Publications (3)

Publication Number Publication Date
EP0889144A1 EP0889144A1 (en) 1999-01-07
EP0889144B1 EP0889144B1 (en) 2002-07-17
EP0889144B8 true EP0889144B8 (en) 2009-11-18

Family

ID=7834091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109813A Expired - Lifetime EP0889144B8 (en) 1997-07-01 1998-05-29 Applications for a light structural steel

Country Status (7)

Country Link
US (1) US6387192B1 (en)
EP (1) EP0889144B8 (en)
JP (1) JP2002507251A (en)
AT (1) ATE220731T1 (en)
DE (1) DE19727759C2 (en)
ES (1) ES2179400T3 (en)
WO (1) WO1999001585A1 (en)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060948C2 (en) * 2000-12-06 2003-07-31 Thyssenkrupp Stahl Ag Process for producing a hot strip from a steel with a high manganese content
DE10128544C2 (en) * 2001-06-13 2003-06-05 Thyssenkrupp Stahl Ag High-strength, cold-workable sheet steel, process for its production and use of such a sheet
WO2003029504A2 (en) * 2001-09-28 2003-04-10 Daimlerchrysler Ag High-strength duplex/triplex steel for lightweight construction and use thereof
DE10201009C1 (en) * 2002-01-11 2003-10-16 Salzgitter Flachstahl Gmbh Method of manufacturing a steel product and product made thereafter
DE10259230B4 (en) * 2002-12-17 2005-04-14 Thyssenkrupp Stahl Ag Method for producing a steel product
EP1699582B1 (en) 2003-12-23 2013-12-11 Salzgitter Flachstahl GmbH Method for the generation of hot strips of light gauge steel
DE102004054444B3 (en) * 2004-08-10 2006-01-19 Daimlerchrysler Ag Method for making steel articles with high rigidity and plasticity comprises mechanical shaping of steel in which twinning induce plasticity or shearband induced plasticity is produced, to give increase in rigidity of at least 30 percent
CN101065503A (en) * 2004-11-03 2007-10-31 蒂森克虏伯钢铁股份公司 High-strength steel strip or sheet exhibiting twip properties and method for producing said strip by direct strip casting
DE102005008410B3 (en) * 2005-02-24 2006-02-16 Thyssenkrupp Stahl Ag Coating steel bands comprises heating bands and applying liquid metal coating
DE102005010243A1 (en) * 2005-03-05 2006-09-07 Sms Demag Ag Method and plant for producing a lightweight steel with a high manganese content
DE102005017929A1 (en) * 2005-04-18 2006-10-19 Friedr. Fingscheidt Gmbh Use of a lightweight steel
DE102005024029B3 (en) 2005-05-23 2007-01-04 Technische Universität Bergakademie Freiberg Austenitic lightweight steel and its use
DE102005030413C5 (en) * 2005-06-28 2009-12-10 Technische Universität Bergakademie Freiberg High-strength austenitic-martensitic lightweight steel and its use
JP2008546905A (en) * 2005-06-28 2008-12-25 康郎 坂倉 Oxygen activation material, combustion efficiency improving material, plant growth promotion material, aerobic microorganism activation material, animal growth promotion / activation material, muscle softening material, rust removal / rust prevention material, and oxygen activation method
DE102005057599A1 (en) * 2005-12-02 2007-06-06 Volkswagen Ag lightweight steel
DE202005021771U1 (en) 2005-12-20 2010-02-18 Salzgitter Flachstahl Gmbh Formable lightweight steel
KR100742833B1 (en) * 2005-12-24 2007-07-25 주식회사 포스코 High Mn Steel Sheet for High Corrosion Resistance and Method of Manufacturing Galvanizing the Steel Sheet
US20080067276A1 (en) * 2006-04-04 2008-03-20 Trw Automotive Gmbh Force limiter for a belt retractor and method for manufacturing such a force limiter
DE102007014809A1 (en) * 2006-04-04 2007-10-11 Trw Automotive Gmbh Force limiter for belt retractor, has torsion bar, which is twisted for limiting force and torsion bar has austenitic steel or dual phase steel and torsion bar consists of cold transformable steel or twinning induced plasticity steel
DE102006039307B3 (en) 2006-08-22 2008-02-21 Thyssenkrupp Steel Ag Process for coating a 6-30 wt.% Mn-containing hot or cold rolled steel strip with a metallic protective layer
DE102007061062B4 (en) 2007-12-14 2012-08-02 Peiner Träger GmbH Process for producing a steel melt containing up to 30% manganese
DE102008005806A1 (en) * 2008-01-17 2009-09-10 Technische Universität Bergakademie Freiberg Components made of high-manganese, solid and tough cast steel, processes for their production and their use
DE102008005158A1 (en) 2008-01-18 2009-07-23 Robert Bosch Gmbh Automotive fuel injection component for diesel or petrol engine is machined from austenitic steel having transformation induced plasticity
DE102008005605A1 (en) 2008-01-22 2009-07-23 Thyssenkrupp Steel Ag Process for coating a 6-30% by weight Mn-containing hot or cold rolled flat steel product with a metallic protective layer
KR100985298B1 (en) 2008-05-27 2010-10-04 주식회사 포스코 Low Density Gravity and High Strength Hot Rolled Steel, Cold Rolled Steel and Galvanized Steel with Excellent Ridging Resistibility and Manufacturing Method Thereof
DE102008040689B4 (en) 2008-07-24 2012-05-10 Zf Friedrichshafen Ag Ball studs and sleeves made of high manganese steel
EP2350332B1 (en) 2008-11-05 2014-05-21 Honda Motor Co., Ltd. High-strength steel sheet and the method for production therefor
DE102008056844A1 (en) 2008-11-12 2010-06-02 Voestalpine Stahl Gmbh Manganese steel strip and method of making the same
EP2208803A1 (en) 2009-01-06 2010-07-21 ThyssenKrupp Steel Europe AG High-tensile, cold formable steel, steel flat product, method for producing a steel flat product and use of a steel flat product
DE102009003598A1 (en) 2009-03-10 2010-09-16 Max-Planck-Institut Für Eisenforschung GmbH Corrosion-resistant austenitic steel
DE102009018577B3 (en) 2009-04-23 2010-07-29 Thyssenkrupp Steel Europe Ag A process for hot dip coating a 2-35 wt.% Mn-containing flat steel product and flat steel product
DE102009030324A1 (en) * 2009-06-24 2011-01-05 Voestalpine Stahl Gmbh Manganese steel and process for producing the same
DE102010018602A1 (en) 2010-04-28 2011-11-03 Volkswagen Ag Use of high manganese-containing lightweight steel produced from the main constituents of iron and manganese, and noble elements, for structural components e.g. backrest-head sheet, of a seat structure of vehicle seats
KR20120065464A (en) 2010-12-13 2012-06-21 주식회사 포스코 Austenitic lightweight high strength hot rolled steel sheet having excellent yield-ratio and ductility and method for manufacturing the same
BR112013032388B1 (en) 2011-06-17 2020-09-29 National Oilwell Varco Denmark I / S FLEXIBLE TUBE NOT UNITED FOR APPLICATIONS OUTSIDE THE COAST AND USE OF MANGANESE STEEL
CN102230115B (en) * 2011-06-21 2013-03-20 重庆大学 Manganese-base vanadium-containing MnAlV alloy smelted by high-phosphorus manganese ores and smelting method thereof
KR101329925B1 (en) 2011-08-26 2013-11-14 주식회사 포스코 High manganese steel having good adhesiveness of coating layer and method for manufacturing galvanized steel therefrom
DE102011121679C5 (en) * 2011-12-13 2019-02-14 Salzgitter Flachstahl Gmbh Method for producing components of lightweight steel
KR101428151B1 (en) 2011-12-27 2014-08-08 주식회사 포스코 Zn-coated hot rolled steel sheet having high mn and method for manufacturing the same
WO2013124283A1 (en) * 2012-02-25 2013-08-29 Technische Universität Bergakademie Freiberg Method for producing high-strength molded parts from high-carbon and high-manganese-containing austenitic cast steel with trip/twip properties
BE1020607A3 (en) 2012-04-11 2014-01-07 Straaltechniek Internat N V S A TURBINE.
KR101449119B1 (en) 2012-09-04 2014-10-08 주식회사 포스코 Ferritic lightweight high strength steel sheet having excellent rigidity and ductility and method for manufacturing the same
CN102925790B (en) * 2012-10-31 2014-03-26 钢铁研究总院 Method for producing high-strength and elongation product automobile steel plate by continuous annealing technology
DE102012111959A1 (en) * 2012-12-07 2014-06-12 Benteler Automobiltechnik Gmbh Method for producing a motor vehicle component and motor vehicle component
ITRM20120647A1 (en) 2012-12-19 2014-06-20 Ct Sviluppo Materiali Spa AUSTENITIC STAINLESS STEEL WITH HIGH PLASTICITY INDUCED BY GEMINATION, PROCEDURE FOR ITS PRODUCTION, AND ITS USE IN THE MECHANICAL INDUSTRY.
KR101510505B1 (en) 2012-12-21 2015-04-08 주식회사 포스코 Method for manufacturing high manganese galvanized steel steet having excellent coatability and ultra high strength and manganese galvanized steel steet produced by the same
DE102013000636A1 (en) 2013-01-16 2014-07-17 Sitech Sitztechnik Gmbh High load-bearing adjustment device, in particular seat adjusters based on FeMn
KR101560940B1 (en) 2013-12-24 2015-10-15 주식회사 포스코 Light weight steel sheet having excellent strength and ductility
KR101630957B1 (en) 2014-11-05 2016-06-16 주식회사 포스코 High manganese alloy galvanized steel shhet with excellent spot weldability and coatability and method for manufacturing the same
KR101630960B1 (en) 2014-11-14 2016-06-16 주식회사 포스코 Galvanized steel having good spot weldabity and workability, and method for manufacturing the same
EP3117922B1 (en) * 2015-07-16 2018-03-21 Outokumpu Oyj Method for manufacturing a component of austenitic twip or trip/twip steel
DE102015111680A1 (en) * 2015-07-17 2017-01-19 Benteler Steel/Tube Gmbh inflator
DE102015117956A1 (en) * 2015-10-21 2017-04-27 Salzgitter Flachstahl Gmbh Composite tube consisting of a support tube and at least one protective tube and method for producing this
WO2017148892A1 (en) 2016-03-01 2017-09-08 Tata Steel Nederland Technology B.V. Austenitic, low-density, high-strength steel strip or sheet having a high ductility, method for producing said steel and use thereof
DE102016110661A1 (en) * 2016-06-09 2017-12-14 Salzgitter Flachstahl Gmbh Process for producing a cold-rolled steel strip from a high-strength, manganese-containing steel
DE102016117494A1 (en) 2016-09-16 2018-03-22 Salzgitter Flachstahl Gmbh Process for producing a formed component from a medium manganese steel flat product and such a component
ES2903435T3 (en) * 2016-09-29 2022-04-01 Outokumpu Oy Method for cold deformation of an austenitic steel
WO2018083028A1 (en) 2016-11-02 2018-05-11 Salzgitter Flachstahl Gmbh Seamless tube of a medium manganese steel and method for the production thereof
DE102018102974A1 (en) 2018-02-09 2019-08-14 Salzgitter Flachstahl Gmbh A method of manufacturing a component by hot working a manganese steel precursor and a hot worked steel component
DE102019104597A1 (en) 2019-02-22 2020-08-27 Salzgitter Flachstahl Gmbh Steel product made from lightweight structural steel containing manganese with a high energy absorption capacity in the event of sudden loads and low temperatures and the process for its manufacture
CN110684928B (en) * 2019-10-31 2020-10-23 上海交通大学 High-strength high-toughness thick plate structural steel for low temperature and heat treatment method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329186A (en) * 1941-10-20 1943-09-14 Chicago Dev Co Alloys
JPS5236513A (en) * 1975-09-18 1977-03-19 Daido Steel Co Ltd Strong and tough steel used at extremely low temperature
JPS60248866A (en) * 1984-05-24 1985-12-09 Yamato Metal Kogyo Kk Stainless steel for cryogenic service having excellent sea water resistance
JPS6479689A (en) * 1987-09-22 1989-03-24 Japan Atomic Energy Res Inst Nuclear fusion apparatus
JP2937245B2 (en) * 1990-07-13 1999-08-23 麒麟麦酒株式会社 Detection of lactic acid bacteria by antigen-antibody reaction
JPH0483852A (en) * 1990-07-26 1992-03-17 High Frequency Heattreat Co Ltd High manganese steel material for low temperature use
JP2536255B2 (en) * 1990-08-04 1996-09-18 日本鋼管株式会社 Damping alloy
JPH05117812A (en) * 1991-10-29 1993-05-14 Sumitomo Metal Ind Ltd Steel material having excellent antifouling property
CA2100656C (en) * 1991-12-30 2000-02-22 Tai Woung Kim Austenitic high manganese steel having superior formability, strengths and weldability, and manufacturing process therefor

Also Published As

Publication number Publication date
WO1999001585A1 (en) 1999-01-14
ATE220731T1 (en) 2002-08-15
ES2179400T3 (en) 2003-01-16
DE19727759C2 (en) 2000-05-18
US6387192B1 (en) 2002-05-14
EP0889144A1 (en) 1999-01-07
DE19727759A1 (en) 1999-01-07
EP0889144B1 (en) 2002-07-17
JP2002507251A (en) 2002-03-05

Similar Documents

Publication Publication Date Title
EP0889144B8 (en) Applications for a light structural steel
CA2330275A1 (en) Composite structural laminate
EP0974677A4 (en) High-strength steel sheet highly resistant to dynamic deformation and excellent in workability and process for the production thereof
CA2292737A1 (en) Ultra-high strength cryogenic weldments
EP1364821A4 (en) Structural member of automobile and automobile body comprising it
SG82604A1 (en) Heavy-wall h-shaped steel having high toughness and yield strength and process for making steel strength
PL331212A1 (en) Hot-rolled steel sheet and method of making same
CA2372563A1 (en) Nickel-poor austenitic steel
CA2173507A1 (en) Precipitation hardened ferrous alloy with quasicrystalline precipitates
EP0648853A4 (en) Non-heat-treated steel for hot forging, process for producing non-heat-treated hot forging, and non-heat-treated hot forging.
AU1280002A (en) Composite panel for repairing, reinforcing con'c body and method of using the same
EP1452616A4 (en) Ferritic stainless steel sheet excellent in press formability and workability and method for production thereof
EP0606187A3 (en) Composite reactive articles for the determination of cyanide.
MY129576A (en) Composite structural laminate
EP0643142A3 (en) Prevention of particle embrittlement in grain-refined, high strength steels.
MX9700410A (en) Warm forming high-strength steel structural members.
CA2353922A1 (en) Cast steel composition for railway components
GB9522477D0 (en) Method of improving the wear quality of ultra-high molecular weight polyethylene
AU2003289949A1 (en) Composite elements, especially car body parts
EP0781802A3 (en) Fiber-reinforced resin composition
Ahopelto et al. A Plastic Composite Beam or Pillar and a Method for Manufacturing a Plastic Composite Beam or Pillar
BR9507577A (en) Zinc based alloy containing Ap and Cu manufacturing process of articles with this alloy and using it
WO2003000423A3 (en) Strengthening plate and method for the use thereof
Furukawa High Tensile Strength Steel Bows: Applications in Construction Machinery Are Predicted by Nippon
KR930002743B1 (en) Non-quenched and tempered steel

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 ES FR GB IT LU NL PT SE

AX Request for extension of the european patent

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

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

Owner name: GRAESSEL, OLIVER, DIPL.-ING.

Owner name: FROMMEYER, GEORG, PROF. DR.-ING.

17P Request for examination filed

Effective date: 19990630

AKX Designation fees paid

Free format text: AT BE ES FR GB IT LU NL PT SE

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

RTI1 Title (correction)

Free format text: APPLICATIONS FOR A LIGHT STRUCTURAL STEEL

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GRAESSEL, OLIVER, DIPL.-ING.

Inventor name: FROMMEYER, GEORG, PROF. DR.-ING.

RTI1 Title (correction)

Free format text: APPLICATIONS FOR A LIGHT STRUCTURAL STEEL

17Q First examination report despatched

Effective date: 20010420

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

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

Owner name: THYSSENKRUPP STAHL AG

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE ES FR GB IT LU NL PT SE

REF Corresponds to:

Ref document number: 220731

Country of ref document: AT

Date of ref document: 20020815

Kind code of ref document: T

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

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

Effective date: 20020916

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: 20021017

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2179400

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

26N No opposition filed

Effective date: 20030422

PLAA Information modified related to event that no opposition was filed

Free format text: ORIGINAL CODE: 0009299DELT

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: 20030422

RIN2 Information on inventor provided after grant (corrected)

Inventor name: DREWES, ERNST-JUERGEN, DR.

Inventor name: ENGL, BERNHARD, DR.

Inventor name: GRAESSEL, OLIVER, DIPL.-ING.

Inventor name: FROMMEYER, GEORG, PROF. DR.-ING.

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

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

Ref country code: NL

Payment date: 20160525

Year of fee payment: 19

Ref country code: LU

Payment date: 20160524

Year of fee payment: 19

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

Ref country code: GB

Payment date: 20160523

Year of fee payment: 19

Ref country code: ES

Payment date: 20160524

Year of fee payment: 19

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

Ref country code: BE

Payment date: 20160527

Year of fee payment: 19

Ref country code: SE

Payment date: 20160523

Year of fee payment: 19

Ref country code: FR

Payment date: 20160527

Year of fee payment: 19

Ref country code: IT

Payment date: 20160526

Year of fee payment: 19

Ref country code: AT

Payment date: 20160524

Year of fee payment: 19

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: 20170531

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20170601

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 220731

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170529

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

Effective date: 20170529

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

Ref country code: AT

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

Effective date: 20170529

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: 20170530

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180131

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: 20170601

Ref country code: LU

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

Effective date: 20170529

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170531

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: 20170529

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

Ref country code: IT

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

Effective date: 20170529

Ref country code: FR

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

Effective date: 20170531

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180626

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: 20170530

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: 20170531