EP1780293A3 - Procedure for manufacturing of steel starting material by warm deforming - Google Patents
Procedure for manufacturing of steel starting material by warm deforming Download PDFInfo
- Publication number
- EP1780293A3 EP1780293A3 EP06022284A EP06022284A EP1780293A3 EP 1780293 A3 EP1780293 A3 EP 1780293A3 EP 06022284 A EP06022284 A EP 06022284A EP 06022284 A EP06022284 A EP 06022284A EP 1780293 A3 EP1780293 A3 EP 1780293A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- starting material
- deforming
- warm
- procedure
- manufacturing
- 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
Links
Classifications
-
- 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
-
- 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
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
- C21D1/20—Isothermal quenching, e.g. bainitic hardening
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/04—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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- 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
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
Bei einem Verfahren zum Herstellen von Vormaterial, beispielsweise von Draht oder Stabmaterial wird ein Stahl mit 0,08 bis 0,25% Kohlenstoff, bis 1% Silizium, 0,5 bis 2,5% Mangan, bis 0,035% Phosphor, bis 0,055% Schwefel, 0,1 bis 1.5% Chrom, 0,1 bis 0,5% Molybdän, 0,2 bis 1,5% Nickel, bis 0,06% Aluminium, 0,0010 bis 0.0060% Bor, jeweils bis 0,040% Titan, Vanadium und Niob. bis 0,5% Kupfer und 0,010% Stickstoff durch Warmverformen und anschließendes Abkühlen an Luft auf ein martensitisch-bainitisches Gefüge eingestellt. Das auf diese Weise aus der Umformhitze hergestellte Vormaterial besitzt eine hohe Festigkeit und Zähigkeit; eine Wärmebehandlung zum Einstellen der mechanischen Eigenschaften ist daher nicht erforderlich.In a method for producing a starting material, for example wire or rod material, a steel with 0.08 to 0.25% carbon, up to 1% silicon, 0.5 to 2.5% manganese, up to 0.035% phosphorus, up to 0.055% Sulfur, 0.1 to 1.5% chromium, 0.1 to 0.5% molybdenum, 0.2 to 1.5% nickel, to 0.06% aluminum, 0.0010 to 0.0060% boron, each up to 0.040% titanium , Vanadium and niobium. adjusted to 0.5% copper and 0.010% nitrogen by hot deformation and subsequent cooling in air to a martensitic-bainitic structure. The starting material produced from the forming heat in this way has a high strength and toughness; a heat treatment for adjusting the mechanical properties is therefore not required.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL06022284T PL1780293T3 (en) | 2005-10-28 | 2006-10-25 | Procedure for manufacturing of steel starting material by warm deforming |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005052069.3A DE102005052069B4 (en) | 2005-10-28 | 2005-10-28 | Process for the production of semi-finished steel by hot working |
Publications (4)
Publication Number | Publication Date |
---|---|
EP1780293A2 EP1780293A2 (en) | 2007-05-02 |
EP1780293A3 true EP1780293A3 (en) | 2007-05-30 |
EP1780293B1 EP1780293B1 (en) | 2013-09-18 |
EP1780293B2 EP1780293B2 (en) | 2017-11-08 |
Family
ID=37714952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06022284.1A Not-in-force EP1780293B2 (en) | 2005-10-28 | 2006-10-25 | Procedure for manufacturing of steel starting material by warm deforming |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1780293B2 (en) |
DE (1) | DE102005052069B4 (en) |
ES (1) | ES2439900T3 (en) |
PL (1) | PL1780293T3 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007057421A1 (en) | 2007-08-27 | 2009-03-05 | Georgsmarienhütte Gmbh | Steel for the production of massively formed machine components |
DE102008004371A1 (en) * | 2008-01-15 | 2009-07-16 | Robert Bosch Gmbh | Component, in particular a motor vehicle component, made of a dual-phase steel |
SI2103704T1 (en) | 2008-03-10 | 2012-11-30 | Swiss Steel Ag | Hot-rolled long product and method for its manufacture |
EP2199422A1 (en) | 2008-12-15 | 2010-06-23 | Swiss Steel AG | Low-carbon precipitation-strengthened steel for cold heading applications |
CN103725954B (en) * | 2013-12-16 | 2017-01-04 | 泰州俊宇不锈钢材料有限公司 | A kind of High-strength corrosion-resistancesteel steel wire and manufacturing process thereof |
PT3168312T (en) | 2015-11-16 | 2019-07-16 | Deutsche Edelstahlwerke Specialty Steel Gmbh & Co Kg | Engineering steel with bainitic structure, forged part produced therefrom and method for making a forged part |
CN112553530B (en) * | 2020-12-04 | 2022-03-11 | 安阳钢铁股份有限公司 | Low-yield-ratio 700MPa high-strength bridge steel and manufacturing method thereof |
FR3123659A1 (en) | 2021-06-02 | 2022-12-09 | Ascometal France Holding Sas | Hot-formed steel part and method of manufacture |
WO2023014332A1 (en) * | 2021-08-04 | 2023-02-09 | Ti̇rsan Kardan Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | High-strength micro-alloyed steel |
CN113699452B (en) * | 2021-08-30 | 2023-03-10 | 宝武集团马钢轨交材料科技有限公司 | Steel for tramcar elastic wheel rim and heat treatment method and production method thereof |
DE102022110466A1 (en) | 2022-04-29 | 2023-11-02 | Hirschvogel Holding GmbH | Method for producing a solid-forming component and solid-forming component produced using such a method |
EP4296393A1 (en) * | 2022-06-23 | 2023-12-27 | Saarstahl Aktiengesellschaft | Boron-containing steel, in particular heat-treatable steel |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09263884A (en) * | 1996-03-28 | 1997-10-07 | Kobe Steel Ltd | High strength hot rolled steel plate excellent in pitting corrosion resistance and crushing resistance, high strength galvanized steel plate, and their production |
JPH09263883A (en) * | 1996-03-28 | 1997-10-07 | Kobe Steel Ltd | High strength hot rolled steel plate excellent in pitting corrosion resistance and workability, high strength galvanized steel plate, and their production |
EP1398549A1 (en) * | 2002-09-13 | 2004-03-17 | Federal-Mogul Friedberg GmbH | Mechanical seal |
EP1408131A1 (en) * | 2002-09-27 | 2004-04-14 | CARL DAN. PEDDINGHAUS GMBH & CO. KG | Steel composition and forged workpieces made thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3628264A1 (en) * | 1986-08-20 | 1988-02-25 | Man Nutzfahrzeuge Gmbh | Process for the manufacture of components from steel of high strength with at the same time high toughness, which retain these properties even after hot-forming |
US4812182A (en) | 1987-07-31 | 1989-03-14 | Hongsheng Fang | Air-cooling low-carbon bainitic steel |
FR2741632B1 (en) † | 1995-11-27 | 1997-12-26 | Ascometal Sa | STEEL FOR MANUFACTURING A FORGED PART HAVING A BATH STRUCTURE AND METHOD FOR MANUFACTURING A PART |
FR2757877B1 (en) * | 1996-12-31 | 1999-02-05 | Ascometal Sa | STEEL AND PROCESS FOR THE MANUFACTURE OF A SHAPED STEEL PART BY COLD PLASTIC DEFORMATION |
DE19911287C1 (en) * | 1999-03-13 | 2000-08-31 | Thyssenkrupp Stahl Ag | Process for producing a hot strip |
CN1194113C (en) | 2003-04-30 | 2005-03-23 | 清华大学 | Mn-Si-Cr air-cooled granular bainite/ferrite polyphase Steel |
CN1210430C (en) | 2003-08-01 | 2005-07-13 | 清华大学 | Medium-low carbon manganese system self-hardening bainite steel |
-
2005
- 2005-10-28 DE DE102005052069.3A patent/DE102005052069B4/en not_active Expired - Fee Related
-
2006
- 2006-10-25 ES ES06022284.1T patent/ES2439900T3/en active Active
- 2006-10-25 EP EP06022284.1A patent/EP1780293B2/en not_active Not-in-force
- 2006-10-25 PL PL06022284T patent/PL1780293T3/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09263884A (en) * | 1996-03-28 | 1997-10-07 | Kobe Steel Ltd | High strength hot rolled steel plate excellent in pitting corrosion resistance and crushing resistance, high strength galvanized steel plate, and their production |
JPH09263883A (en) * | 1996-03-28 | 1997-10-07 | Kobe Steel Ltd | High strength hot rolled steel plate excellent in pitting corrosion resistance and workability, high strength galvanized steel plate, and their production |
EP1398549A1 (en) * | 2002-09-13 | 2004-03-17 | Federal-Mogul Friedberg GmbH | Mechanical seal |
EP1408131A1 (en) * | 2002-09-27 | 2004-04-14 | CARL DAN. PEDDINGHAUS GMBH & CO. KG | Steel composition and forged workpieces made thereof |
Also Published As
Publication number | Publication date |
---|---|
ES2439900T3 (en) | 2014-01-27 |
EP1780293B1 (en) | 2013-09-18 |
EP1780293A2 (en) | 2007-05-02 |
DE102005052069B4 (en) | 2015-07-09 |
PL1780293T3 (en) | 2014-03-31 |
DE102005052069A1 (en) | 2007-05-03 |
EP1780293B2 (en) | 2017-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1780293A3 (en) | Procedure for manufacturing of steel starting material by warm deforming | |
DE102010004081C5 (en) | Method for thermoforming and curing a circuit board | |
DE19743802C2 (en) | Method for producing a metallic molded component | |
EP2143808B1 (en) | Partial hot forming and hardening with infrared lamp heating | |
EP2886332B1 (en) | Flat steel product, and method of producing a component of a motor vehicle body and of a motor vehicle body. | |
EP2401532B1 (en) | Piston ring | |
EP2454464A1 (en) | Multi-part piston for an internal combustion engine and method for the production thereof | |
DE60020263T2 (en) | USE OF A DESIGN-HARDENED MARTENSITIC STAINLESS STEEL | |
DE112016005198T5 (en) | Wire rod with excellent cold forgeability and process for its production | |
DE112011100846T5 (en) | Massive stabilizer, steel material for the solid stabilizer and manufacturing process of the solid stabilizer | |
DE102019115881A1 (en) | PRESS-HARDENED WELDED STEEL ALLOY COMPONENT AND PRODUCTION METHOD | |
EP1300476B1 (en) | Process for manufacturing a hardened sheet metal profile | |
AT507836B1 (en) | METHOD FOR PRODUCING A STEEL MOLDING PART | |
EP2411553B1 (en) | Nitratable piston ring | |
EP2401533B1 (en) | Steel material composition for producing piston rings and cylinder liners | |
DE102018129828A1 (en) | HIGH-STRENGTH BAINITIC STEEL | |
DE3617725A1 (en) | METHOD FOR PRODUCING A HIGH STRENGTH ELECTRICALLY WELDED TUBE FOR OIL SOURCES | |
DE69928463T2 (en) | Process for the production of steel components | |
DE1284094B (en) | Durable, stainless steel alloy and its use especially for rollers | |
DE102011112244A1 (en) | Lightweight piston for internal combustion engine in motor vehicle, has piston upper portion comprising piston head, that is joined to piston lower portion comprising piston skirt | |
DE19531260A1 (en) | New nickel-chromium-molybdenum-vanadium hot work steel | |
US20210331247A1 (en) | Method of producing additively manufactured object and additively manufactured object | |
DE102012112703A1 (en) | High-strength steel for motor-vehicle component, comprises carbon, nitrogen, manganese, nickel, chromium, copper, molybdenum, cobalt, silicon and iron, and has nickel equivalent and chromium equivalent satisfying specific relationship | |
DE10014856A1 (en) | Car brake disc and steel alloy and process for their manufacture | |
EP0565161A1 (en) | Component for a low-noise transmission |
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 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 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 NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
AK | Designated contracting states |
Kind code of ref document: A3 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 NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C21D 9/46 20060101ALI20070424BHEP Ipc: C22C 38/00 20060101ALI20070424BHEP Ipc: C22C 38/14 20060101ALI20070424BHEP Ipc: C21D 1/00 20060101AFI20070215BHEP Ipc: C21D 1/20 20060101ALI20070424BHEP Ipc: C21D 8/02 20060101ALI20070424BHEP Ipc: C22C 38/54 20060101ALI20070424BHEP |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: VOLKER, KINSINGER DR. Inventor name: ROBERT, FRAUENDORFER |
|
17P | Request for examination filed |
Effective date: 20070823 |
|
17Q | First examination report despatched |
Effective date: 20071108 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 502006013204 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: C21D0001000000 Ipc: C22C0038020000 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C22C 38/50 20060101ALI20130313BHEP Ipc: C21D 8/02 20060101ALI20130313BHEP Ipc: C22C 38/06 20060101ALI20130313BHEP Ipc: C22C 38/04 20060101ALI20130313BHEP Ipc: C22C 38/54 20060101ALI20130313BHEP Ipc: C21D 1/20 20060101ALI20130313BHEP Ipc: C21D 1/00 20060101ALI20130313BHEP Ipc: C22C 38/46 20060101ALI20130313BHEP Ipc: C22C 38/44 20060101ALI20130313BHEP Ipc: C22C 38/48 20060101ALI20130313BHEP Ipc: C21D 9/46 20060101ALI20130313BHEP Ipc: C22C 38/00 20060101ALI20130313BHEP Ipc: C22C 38/02 20060101AFI20130313BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20130422 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC 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: GERMAN |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 632858 Country of ref document: AT Kind code of ref document: T Effective date: 20131015 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502006013204 Country of ref document: DE Effective date: 20131114 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2439900 Country of ref document: ES Kind code of ref document: T3 Effective date: 20140127 |
|
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: 20130918 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: 20130717 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: E. BLUM AND CO. AG PATENT- UND MARKENANWAELTE , CH |
|
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: 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: 20130918 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: 20130918 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: 20131219 |
|
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: 20130918 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130918 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: 20130918 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: 20140118 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: 20130918 |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
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: 20130918 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: 20140120 |
|
26 | Opposition filed |
Opponent name: TATA STEEL UK LTD Effective date: 20140611 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 502006013204 Country of ref document: DE Effective date: 20140611 |
|
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: 20130918 |
|
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: 20131025 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20141017 Year of fee payment: 9 Ref country code: FI Payment date: 20141022 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20141016 Year of fee payment: 9 Ref country code: NL Payment date: 20141023 Year of fee payment: 9 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20061025 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131025 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: 20130918 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
PLAY | Examination report in opposition despatched + time limit |
Free format text: ORIGINAL CODE: EPIDOSNORE2 |
|
PLBC | Reply to examination report in opposition received |
Free format text: ORIGINAL CODE: EPIDOSNORE3 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20151101 |
|
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: 20151101 |
|
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: GB Payment date: 20161025 Year of fee payment: 11 Ref country code: FR Payment date: 20161025 Year of fee payment: 11 Ref country code: CZ Payment date: 20161018 Year of fee payment: 11 Ref country code: CH Payment date: 20161025 Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151025 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20161024 Year of fee payment: 11 Ref country code: BE Payment date: 20161025 Year of fee payment: 11 Ref country code: ES Payment date: 20161025 Year of fee payment: 11 Ref country code: IT Payment date: 20161025 Year of fee payment: 11 Ref country code: SE Payment date: 20161025 Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151025 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20151025 |
|
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
27A | Patent maintained in amended form |
Effective date: 20171108 |
|
AK | Designated contracting states |
Kind code of ref document: B2 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 NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 502006013204 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: AELC |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: NAV |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20130918 Ref country code: ES 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: 20171108 |
|
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: 20130918 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 632858 Country of ref document: AT Kind code of ref document: T Effective date: 20171025 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20171025 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20180629 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171031 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171031 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171025 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20171031 |
|
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: 20171031 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171025 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171031 |
|
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: 20171025 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130918 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20181122 Year of fee payment: 13 |
|
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: 20171026 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502006013204 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200501 |