EP1372875B1 - Verfahren zum betreiben einer walzstrasse sowie eine entsprechend ausgebildete walzstrasse - Google Patents
Verfahren zum betreiben einer walzstrasse sowie eine entsprechend ausgebildete walzstrasse Download PDFInfo
- Publication number
- EP1372875B1 EP1372875B1 EP02719952A EP02719952A EP1372875B1 EP 1372875 B1 EP1372875 B1 EP 1372875B1 EP 02719952 A EP02719952 A EP 02719952A EP 02719952 A EP02719952 A EP 02719952A EP 1372875 B1 EP1372875 B1 EP 1372875B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strip
- rolling
- roll
- profile
- setting value
- 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
Links
- 238000000034 method Methods 0.000 title claims description 18
- 238000005096 rolling process Methods 0.000 claims description 183
- 238000011156 evaluation Methods 0.000 claims description 9
- 238000012937 correction Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 238000013000 roll bending Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 4
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000012546 transfer Methods 0.000 claims 1
- 238000003801 milling Methods 0.000 abstract 4
- 239000000463 material Substances 0.000 description 13
- 238000012545 processing Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 210000002105 tongue Anatomy 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/72—Rear end control; Front end control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
-
- 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
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2263/00—Shape of product
- B21B2263/20—End shape; fish tail; tongue
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
- B21B37/22—Lateral spread control; Width control, e.g. by edge rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
- Crushing And Grinding (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Multiple Motors (AREA)
- Surgical Instruments (AREA)
- Pinball Game Machines (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10116273 | 2001-03-31 | ||
DE10116273A DE10116273A1 (de) | 2001-03-31 | 2001-03-31 | Verfahren zum Betreiben einer Walzstraße sowie eine entsprechend ausgebildete Walzstraße |
PCT/EP2002/002131 WO2002078872A1 (de) | 2001-03-31 | 2002-02-28 | Verfahren zum betreiben einer walzstrasse sowie eine entsprechend ausgebildete walzstrasse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1372875A1 EP1372875A1 (de) | 2004-01-02 |
EP1372875B1 true EP1372875B1 (de) | 2004-09-15 |
Family
ID=7680028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02719952A Expired - Lifetime EP1372875B1 (de) | 2001-03-31 | 2002-02-28 | Verfahren zum betreiben einer walzstrasse sowie eine entsprechend ausgebildete walzstrasse |
Country Status (15)
Country | Link |
---|---|
US (1) | US6983631B2 (cs) |
EP (1) | EP1372875B1 (cs) |
JP (1) | JP4383745B2 (cs) |
KR (1) | KR100841261B1 (cs) |
CN (1) | CN1235696C (cs) |
AT (1) | ATE276055T1 (cs) |
BR (1) | BR0207557B1 (cs) |
CA (1) | CA2440210C (cs) |
CZ (1) | CZ305146B6 (cs) |
DE (2) | DE10116273A1 (cs) |
RU (1) | RU2283197C2 (cs) |
TW (1) | TW531456B (cs) |
UA (1) | UA76143C2 (cs) |
WO (1) | WO2002078872A1 (cs) |
ZA (1) | ZA200305566B (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2691188B1 (de) | 2011-05-24 | 2015-06-17 | Siemens Aktiengesellschaft | Betriebsverfahren für eine walzstrasse |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT500764A1 (de) * | 2004-05-19 | 2006-03-15 | Voest Alpine Ind Anlagen | Verfahren zur berechnung der geometrischen form von walzgut |
AT501314B1 (de) * | 2004-10-13 | 2012-03-15 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zum kontinuierlichen herstellen eines dünnen metallbandes |
DE102004060342B3 (de) * | 2004-12-15 | 2006-07-27 | Siemens Ag | Betriebsverfahren für eine Walzstraße und hiermit korrespondierende Einrichtungen |
DE102005055106A1 (de) * | 2005-11-18 | 2007-05-24 | Sms Demag Ag | Verfahren und Walzstraße zum Verbessern des Ausfädelns eines Metallwalzbandes, dessen Walzband-Ende mit Walzgeschwindigkeit ausläuft |
DE102007053523A1 (de) * | 2007-05-30 | 2008-12-04 | Sms Demag Ag | Vorrichtung zur Beeinflussung der Temperaturverteilung über der Breite |
DE102007035283A1 (de) * | 2007-07-27 | 2009-01-29 | Siemens Ag | Verfahren zur Einstellung eines Zustands eines Walzguts, insbesondere eines Vorbands |
DE102008007247A1 (de) * | 2007-09-13 | 2009-03-19 | Siemens Aktiengesellschaft | Betriebsverfahren für eine Walzstraße mit Krümmungserkennung |
DE102007050891A1 (de) * | 2007-10-24 | 2009-04-30 | Siemens Ag | Auf der Streuung einer Istgröße eines Walzguts basierende Adaptierung eines Reglers in einem Walzwerk |
DE102008049180A1 (de) * | 2008-09-26 | 2010-04-01 | Sms Siemag Aktiengesellschaft | Walzanlage zum Walzen von bandförmigem Walzgut |
RU2492005C1 (ru) * | 2012-03-30 | 2013-09-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ) | Способ горячей прокатки полос |
US10625317B2 (en) * | 2015-03-16 | 2020-04-21 | Sms Group Gmbh | Method for producing metal strips |
RU2615670C1 (ru) * | 2015-10-05 | 2017-04-06 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ) | Способ горячей прокатки полос |
EP3599038A1 (de) | 2018-07-25 | 2020-01-29 | Primetals Technologies Austria GmbH | Verfahren und vorrichtung zur ermittlung der seitlichen bandkontur eines laufenden metallbandes |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063076A (en) * | 1975-12-26 | 1977-12-13 | Hitachi, Ltd. | Method of automatic width control of hot rolled strips |
US4346575A (en) * | 1980-09-08 | 1982-08-31 | Sumitomo Metal Industries, Ltd. | Method of width control in hot strip mill |
JP2562011B2 (ja) * | 1984-05-10 | 1996-12-11 | 三菱電機株式会社 | 連続圧延機における形状制御方法 |
JPS60255209A (ja) * | 1984-05-30 | 1985-12-16 | Mitsubishi Heavy Ind Ltd | 圧延機におけるエツジヤ開度制御方法 |
JPS63183713A (ja) * | 1986-09-05 | 1988-07-29 | Sumitomo Metal Ind Ltd | 蛇行制御方法 |
JPH01205819A (ja) * | 1988-02-10 | 1989-08-18 | Kawasaki Steel Corp | シート状体の形状検出方法及び装置並びにシート状体の形状矯正方法 |
DE4309986A1 (de) * | 1993-03-29 | 1994-10-06 | Schloemann Siemag Ag | Verfahren und Vorrichtung zum Walzen eines Walzbandes |
JPH06292915A (ja) * | 1993-04-08 | 1994-10-21 | Nippon Steel Corp | 鋼板尾端検出による板形状精度向上方法 |
DE19644132B4 (de) * | 1996-10-23 | 2005-07-07 | Siemens Ag | Verfahren zum Optimieren der Bandbreitenverteilung an den Enden eines eine Walzstraße durchlaufenden Bandes |
DE19744504B4 (de) * | 1997-10-09 | 2004-05-06 | Sms Demag Ag | Walzverfahren für Bandmaterial in einer Walzstraße |
US6158260A (en) * | 1999-09-15 | 2000-12-12 | Danieli Technology, Inc. | Universal roll crossing system |
-
2001
- 2001-03-31 DE DE10116273A patent/DE10116273A1/de not_active Withdrawn
-
2002
- 2002-02-19 TW TW091102764A patent/TW531456B/zh not_active IP Right Cessation
- 2002-02-28 UA UA2003109764A patent/UA76143C2/uk unknown
- 2002-02-28 DE DE50201031T patent/DE50201031D1/de not_active Expired - Lifetime
- 2002-02-28 CN CNB028076516A patent/CN1235696C/zh not_active Expired - Fee Related
- 2002-02-28 KR KR1020037012859A patent/KR100841261B1/ko active IP Right Grant
- 2002-02-28 RU RU2003131972/02A patent/RU2283197C2/ru active
- 2002-02-28 CZ CZ2003-2399A patent/CZ305146B6/cs not_active IP Right Cessation
- 2002-02-28 BR BRPI0207557-1A patent/BR0207557B1/pt not_active IP Right Cessation
- 2002-02-28 US US10/469,636 patent/US6983631B2/en not_active Expired - Lifetime
- 2002-02-28 CA CA2440210A patent/CA2440210C/en not_active Expired - Fee Related
- 2002-02-28 WO PCT/EP2002/002131 patent/WO2002078872A1/de active IP Right Grant
- 2002-02-28 JP JP2002577126A patent/JP4383745B2/ja not_active Expired - Fee Related
- 2002-02-28 EP EP02719952A patent/EP1372875B1/de not_active Expired - Lifetime
- 2002-02-28 AT AT02719952T patent/ATE276055T1/de active
-
2003
- 2003-07-18 ZA ZA200305566A patent/ZA200305566B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2691188B1 (de) | 2011-05-24 | 2015-06-17 | Siemens Aktiengesellschaft | Betriebsverfahren für eine walzstrasse |
Also Published As
Publication number | Publication date |
---|---|
JP4383745B2 (ja) | 2009-12-16 |
DE10116273A1 (de) | 2002-10-10 |
CN1235696C (zh) | 2006-01-11 |
TW531456B (en) | 2003-05-11 |
EP1372875A1 (de) | 2004-01-02 |
KR20040011491A (ko) | 2004-02-05 |
RU2003131972A (ru) | 2005-02-10 |
WO2002078872A1 (de) | 2002-10-10 |
KR100841261B1 (ko) | 2008-06-25 |
CN1500016A (zh) | 2004-05-26 |
CA2440210A1 (en) | 2002-10-10 |
ZA200305566B (en) | 2003-10-22 |
BR0207557B1 (pt) | 2010-06-29 |
BR0207557A (pt) | 2004-09-14 |
ATE276055T1 (de) | 2004-10-15 |
JP2004529773A (ja) | 2004-09-30 |
DE50201031D1 (de) | 2004-10-21 |
US6983631B2 (en) | 2006-01-10 |
CZ20032399A3 (cs) | 2004-02-18 |
RU2283197C2 (ru) | 2006-09-10 |
CA2440210C (en) | 2010-05-11 |
CZ305146B6 (cs) | 2015-05-20 |
UA76143C2 (en) | 2006-07-17 |
US20040079127A1 (en) | 2004-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1372875B1 (de) | Verfahren zum betreiben einer walzstrasse sowie eine entsprechend ausgebildete walzstrasse | |
EP1833624B1 (de) | Betriebsverfahren für eine walzstrasse und hiermit korrespondierende einrichtungen | |
EP2252416B1 (de) | Regelverfahren für eine kaltwalzstrasse mit vollständiger massenflussregelung | |
DE60016999T2 (de) | Verfahren und Vorrichtung zum Regeln der Bandform beim Bandwalzen | |
EP0121148A1 (de) | Verfahren zum Herstellen von Walzband mit hoher Bandprofil- und Bandplanheitsgüte | |
DE10014813A1 (de) | Verfahren und Vorrichtung zum lagegerechten Aufwickeln eines gewalzten Warmbandes in einer Haspelvorrichtung | |
EP2790846B1 (de) | Verfahren zur bearbeitung von walzgut in einem warmwalzwerk | |
EP3544751B1 (de) | Bandlageregelung mit kraftbegrenzter anstellung von seitenführungen an das metallband und korrektur der walzenanstellung | |
EP2621645B1 (de) | Verfahren zum ansteuern einer tandemwalzstrasse, steuer- und/oder regeleinrichtung für eine tandemwalzstrasse, maschinenlesbarer programmcode, speichermedium und tandemwalzstrasse | |
DE69822676T2 (de) | Walzanlage und Walzverfahren | |
DE102014215397B4 (de) | Bandlageregelung mit optimierter Reglerauslegung | |
EP3194087B1 (de) | Breiteneinstellung bei einer fertigstrasse | |
EP2258492A1 (de) | Verfahren zur Herstellung eines Walzguts mittels einer Walzstraße, Steuer- und/oder Regeleinrichtung für eine Walzstraße, Walzanlage zur Herstellung von gewalztem Walzgut, Maschinenlesbarer Programmcode und Speichermedium | |
EP2268427B1 (de) | Betriebsverfahren für eine kaltwalzstrasse mit verbesserter dynamik | |
AT409597B (de) | Verfahren und einrichtung zur verlaufsregelung eines walzbandes | |
EP3823771B1 (de) | Verfahren zum ermitteln von stellgrössen für aktive profil- und planheitsstellglieder für ein walzgerüst und von profil- und mittenplanheitswerten für warmgewalztes metallband | |
DE102004022334A1 (de) | Verfahren zum Walzen eines Walzgutes mit Übergangsbereich | |
DE60113132T2 (de) | Blechbreitenregelung beim warmbandwalzen | |
DE3331335C2 (cs) | ||
EP3715000B1 (de) | Vermeidung von wellen beim walzen von metallbändern | |
DE3837101A1 (de) | Verfahren zum steuern des bandlaufs beim walzen, in einer walzstrasse | |
EP2823901A1 (de) | Reversierwalzwerk mit frühestmöglicher Aktivierung einer Dickenregelung | |
EP4178735B1 (de) | Verfahren und computerprogrammprodukt zum berechnen eines stichplans für einen stabilen walzprozess | |
WO2022207184A1 (de) | Verfahren und steuereinrichtung zum betreiben einer bandbehandlungsanlage für die verarbeitung eines bandes, insbesondere eines metallischen bands oder walzguts | |
WO2003045598A1 (de) | Schräglagenregelung |
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: 20030703 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
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 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040915 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040915 Ref country code: IE 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: 20040915 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040915 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50201031 Country of ref document: DE Date of ref document: 20041021 Kind code of ref document: P |
|
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: 20041215 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: 20041215 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041215 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041226 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20040915 |
|
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: 20050228 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050228 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: 20050228 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050228 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20050301 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
ET | Fr: translation filed | ||
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 |
|
BERE | Be: lapsed |
Owner name: SMS DEMAG A.G. Effective date: 20050228 |
|
26N | No opposition filed |
Effective date: 20050616 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060228 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060228 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
BERE | Be: lapsed |
Owner name: *SMS DEMAG A.G. Effective date: 20050228 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20050215 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 50201031 Country of ref document: DE Representative=s name: HEMMERICH & KOLLEGEN, DE Ref country code: DE Ref legal event code: R081 Ref document number: 50201031 Country of ref document: DE Owner name: SMS GROUP GMBH, DE Free format text: FORMER OWNER: SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDORF, DE |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 15 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20200220 Year of fee payment: 19 Ref country code: DE Payment date: 20200219 Year of fee payment: 19 Ref country code: IT Payment date: 20200225 Year of fee payment: 19 Ref country code: GB Payment date: 20200219 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20200219 Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50201031 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 276055 Country of ref document: AT Kind code of ref document: T Effective date: 20210228 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20210228 |
|
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: 20210228 |
|
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: 20210901 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210228 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210228 |
|
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: 20210228 |