EP1083010A2 - Procédé de réglage pour deux éléments de protection et transporteur à rouleaux associé - Google Patents

Procédé de réglage pour deux éléments de protection et transporteur à rouleaux associé Download PDF

Info

Publication number
EP1083010A2
EP1083010A2 EP00119517A EP00119517A EP1083010A2 EP 1083010 A2 EP1083010 A2 EP 1083010A2 EP 00119517 A EP00119517 A EP 00119517A EP 00119517 A EP00119517 A EP 00119517A EP 1083010 A2 EP1083010 A2 EP 1083010A2
Authority
EP
European Patent Office
Prior art keywords
roller table
shielding elements
adjustment
center
drives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00119517A
Other languages
German (de)
English (en)
Other versions
EP1083010B1 (fr
EP1083010A3 (fr
Inventor
Hermann Thiel
Jürgen Seidel
Peter Holterhoff
Markus Cramer
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
Schloemann Siemag 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 SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP1083010A2 publication Critical patent/EP1083010A2/fr
Publication of EP1083010A3 publication Critical patent/EP1083010A3/fr
Application granted granted Critical
Publication of EP1083010B1 publication Critical patent/EP1083010B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/20—Temperature
    • B21B2261/21—Temperature profile

Definitions

  • Metal strips are cooled in the prior art to desired metallurgical To achieve properties. Since the edge areas of the metal strip in the Usually colder than the central area of the belt, is used in the prior art a cooling medium is shielded from the edge areas of the metal strip. In order to should achieve an even temperature distribution behind the cooling section become.
  • the object of the present invention is to provide an adjustment method for two shielding elements and a corresponding roller table are available by means of which an even temperature profile in the Metal band is achievable.
  • the object is achieved for the adjustment process in that the shielding elements can be adjusted asymmetrically with respect to the center of the roller table.
  • the task for the roller table is solved in that the shielding elements of adjustment drives are asymmetrical with respect to the center of the roller table are adjustable.
  • one Roller table can with the presence of appropriate sensor devices and hereby Corresponding detection of the corresponding deviations in particular a distance from the center of the belt to the center of the roller table, an asymmetry of the Temperature curve across the bandwidth in front of the shielding elements and one Asymmetry of the temperature curve across the bandwidth behind the shielding elements be recorded and compensated.
  • the shielding elements can optionally be used mechanically independent of its own adjustment drive from each other or from one actuator mechanically symmetrical and can be adjusted mechanically antisymmetric.
  • the roller table is structurally particularly simple when the shielding elements Are arranged above the roller table, the shielding elements as in the direction of transport extending longitudinal channels are formed and the cooling medium from fed to the longitudinal channels transverse to the direction of transport becomes.
  • transverse channels are arranged between the adjustment elements and the roller table are the adjustment elements from heat and possible explosion of the Protected metal tape.
  • a roller table has a plurality of transport rollers 1 on which a metal strip 2 is transported in a transport direction x.
  • the roller table has a roller table center 3.
  • the metal band has a beginning of the band 4, a band center 5 and a metal band width b.
  • the metal band 2 extends over the metal bandwidth b from one edge region 6 to one further edge area 6.
  • the metal strip points in front of a cooling section, generally designated 7, over the Metal bandwidth b a temperature curve. Also behind the cooling section 7 the metal strip 2 has a temperature profile over the metal strip width b.
  • the metal strip 2 In the area of the cooling section 7, the metal strip 2 with a cooling medium 8, for. B. water 8, so that it is cooled.
  • shielding elements 9 are arranged, by means of which the cooling medium 8 from the Edge areas 6 of the metal strip 2 can be shielded.
  • the shielding elements 9 are adjusted by actuators 10 such that the temperature profile over the metal bandwidth b seen in the transport direction x behind the shielding elements 9 is approximated to a set temperature curve. As a rule, the set temperature curve an even temperature distribution over the bandwidth b.
  • the shielding elements 9 are adjusted via Threaded spindles 11, which are driven by the adjustment drives 10.
  • FIG. 1 is a separate adjustment drive 10 for each shielding element 9 assigned by means of which it is mechanically independent of the other Shielding element 9 is adjustable.
  • the shielding elements are 9 via a differential gear 12, for. B. a planetary gear 12, coupled together.
  • the shielding elements 9 are driven by the one adjustment drive symmetrical to each other and mechanically antisymmetric by the other adjustment drive adjusted to each other. In both cases, however, it is possible to use the shielding elements 9 to be adjusted asymmetrically with respect to the center of the roller table 3.
  • the temperature profiles is in front of and behind the shielding elements 9 each have a sensor device 13, 14 arranged. Because of the recorded temperature profiles is an asymmetry of the temperature profiles over the bandwidth b in Transport direction x seen in front of and behind the shielding elements 9 detectable.
  • the corresponding asymmetries are entered into a control device 15, which is assigned to the adjustment drives 10.
  • the control device 15 determines then appropriate adjustments for the shielding elements 9, so that the Asymmetries of the temperature profiles in front of and behind the shielding elements 9 be compensated.
  • the temperature profile can therefore also be a distance d between the belt center 5 and the roller table center 3 are detected or determined. This distance d can also be determined by the asymmetrical adjustment of the shielding elements 9 can be compensated.
  • the metal strip 2 has a strip start 4.
  • the control device 15 Before the When the beginning of the strip 4 enters the roller table, the control device 15 and thus indirectly the adjustment drives 10 from a control unit 16 default settings predetermined to which the shielding elements 9 are to be set in advance.
  • the shielding elements 9 After the beginning of the band 4 in the roller table, the shielding elements 9 then by the adjustment drives 10 according to the detected asymmetries the temperature profiles and in accordance with the detected distance d Readjustments adjusted. The readjustments are made by the control device 15 transmitted to the control unit 16.
  • the control unit 16 modifies the presettings based on the subsequent settings.
  • the shielding elements 9 are then modified in advance Presets set. This results in self-learning behavior the adjustment procedure.
  • Figure 3 shows schematically the determination of the settings for the shielding elements 9.
  • the sensor devices 13, 14 have correction value detectors 17, 18 connected.
  • the correction value determiner 17, 18 determine from the detected temperature distribution in front of or behind the shielding elements 9 a Asymmetry value for the edge areas 6 and from this an adjustment asymmetry for the shielding elements 9.
  • the sensor device 13 is also connected to a belt position detector 19. This determines the distance d from the center of the strip from the recorded temperature profile 5 from the center of the roller table 3.
  • the determined correction values and the determined distance are the control device 15 specified.
  • the control device 15 are also used by the control unit 16 default settings.
  • the control device 15 determines corresponding adjustments for the shielding elements 9. These newly determined Settings (readjustments) are sent to the after a stabilization phase Control unit 16 transmitted back, so that this the default settings can modify.
  • the shielding elements 9 are simple baffle plates 9 formed, which are adjusted by means of the threaded spindles 11.
  • the shielding elements 9 are formed as longitudinal channels 9, which are in the transport direction x run.
  • the cooling medium 8 collected by them is fed to transverse channels 20, that run across the transport direction x. Of these, the cooling medium 8 then discharged to the outside.
  • the Transverse channels 20 are arranged between the adjustment drives 10 and the roller table.
  • the shielding elements 9 are also used instead of via threaded spindles 11 adjusted via roller chain drives 21.
  • the transverse channels 20 protect the adjustment drives 10 and / or the adjusting elements 11 and 21 before overheating and before possible ascent of the beginning of the band 4.
  • a fastening and the adjustment the shielding elements 9 can be seen according to FIG. 4 in the transport direction x done in two positions.
  • the shielding elements 9 are arranged over the roller table. In principle, however, it would also be possible to use such a shielding arrangement to be arranged below the roller table.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP00119517A 1999-09-10 2000-09-07 Procédé de réglage pour deux éléments de protection et transporteur à rouleaux associé Expired - Lifetime EP1083010B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19943288A DE19943288A1 (de) 1999-09-10 1999-09-10 Verstellverfahren für zwei Abschirmelemente und zugehöriger Rollgang
DE19943288 1999-09-10

Publications (3)

Publication Number Publication Date
EP1083010A2 true EP1083010A2 (fr) 2001-03-14
EP1083010A3 EP1083010A3 (fr) 2003-10-08
EP1083010B1 EP1083010B1 (fr) 2005-09-07

Family

ID=7921476

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00119517A Expired - Lifetime EP1083010B1 (fr) 1999-09-10 2000-09-07 Procédé de réglage pour deux éléments de protection et transporteur à rouleaux associé

Country Status (6)

Country Link
US (1) US6368428B1 (fr)
EP (1) EP1083010B1 (fr)
JP (1) JP2001105017A (fr)
AT (1) ATE303874T1 (fr)
DE (2) DE19943288A1 (fr)
ES (1) ES2247999T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010006750A2 (fr) * 2008-07-12 2010-01-21 Sms Siemag Ag Procédé permettant le guidage longitudinal d'un produit laminé, en particulier d'une bande d'acier laminée à chaud, et laminoir à chaud pour la mise en oeuvre de ce procédé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5762458A (en) * 1996-02-20 1998-06-09 Computer Motion, Inc. Method and apparatus for performing minimally invasive cardiac procedures
US6132441A (en) 1996-11-22 2000-10-17 Computer Motion, Inc. Rigidly-linked articulating wrist with decoupled motion transmission
DE102008049537A1 (de) * 2008-09-30 2010-04-01 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Kühlen eines Vorbandes oder Bandes eines Metallstrangs in einem Warmwalzwerk

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232235A (ja) * 1983-06-13 1984-12-27 Kawasaki Steel Corp 熱延鋼板の冷却制御方法
JPS6186021A (ja) * 1984-10-02 1986-05-01 Kawasaki Steel Corp 熱間鋼板の冷却方法
US4596615A (en) * 1984-02-20 1986-06-24 Nippon Steel Corporation Method of cooling hot steel plates
JPS61238414A (ja) * 1985-04-16 1986-10-23 Nippon Kokan Kk <Nkk> 鋼材冷却装置
JPS6462208A (en) * 1987-09-02 1989-03-08 Kawasaki Steel Co Control method for cooling hot rolled strip

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832511A (ja) * 1981-08-21 1983-02-25 Nippon Kokan Kk <Nkk> 厚鋼板の冷却方法
JPH0810821A (ja) * 1994-06-28 1996-01-16 Nippon Steel Corp 熱板冷却装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232235A (ja) * 1983-06-13 1984-12-27 Kawasaki Steel Corp 熱延鋼板の冷却制御方法
US4596615A (en) * 1984-02-20 1986-06-24 Nippon Steel Corporation Method of cooling hot steel plates
JPS6186021A (ja) * 1984-10-02 1986-05-01 Kawasaki Steel Corp 熱間鋼板の冷却方法
JPS61238414A (ja) * 1985-04-16 1986-10-23 Nippon Kokan Kk <Nkk> 鋼材冷却装置
JPS6462208A (en) * 1987-09-02 1989-03-08 Kawasaki Steel Co Control method for cooling hot rolled strip

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 108 (C-280), 11. Mai 1985 (1985-05-11) -& JP 59 232235 A (KAWASAKI SEITETSU KK), 27. Dezember 1984 (1984-12-27) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 261 (M-514), 5. September 1986 (1986-09-05) -& JP 61 086021 A (KAWASAKI STEEL CORP), 1. Mai 1986 (1986-05-01) *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 082 (M-571), 12. März 1987 (1987-03-12) -& JP 61 238414 A (NIPPON KOKAN KK), 23. Oktober 1986 (1986-10-23) *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 258 (M-838), 15. Juni 1989 (1989-06-15) -& JP 01 062208 A (KAWASAKI STEEL CORP), 8. März 1989 (1989-03-08) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010006750A2 (fr) * 2008-07-12 2010-01-21 Sms Siemag Ag Procédé permettant le guidage longitudinal d'un produit laminé, en particulier d'une bande d'acier laminée à chaud, et laminoir à chaud pour la mise en oeuvre de ce procédé
WO2010006750A3 (fr) * 2008-07-12 2010-03-25 Sms Siemag Ag Procédé permettant le guidage longitudinal d'un produit laminé, en particulier d'une bande d'acier laminée à chaud, et laminoir à chaud pour la mise en oeuvre de ce procédé

Also Published As

Publication number Publication date
DE19943288A1 (de) 2001-03-15
EP1083010B1 (fr) 2005-09-07
EP1083010A3 (fr) 2003-10-08
DE50011101D1 (de) 2005-10-13
JP2001105017A (ja) 2001-04-17
US6368428B1 (en) 2002-04-09
ATE303874T1 (de) 2005-09-15
ES2247999T3 (es) 2006-03-16

Similar Documents

Publication Publication Date Title
DE4001050C2 (fr)
DE60014781T2 (de) Anlage und Verfahren zur Vermeidung von Bandvibrationen in den Gaseinblaszonen insbesondere in den Kühlzonen
DE3635961A1 (de) Induktive heizeinrichtung
DE102014118946B4 (de) Vorrichtung und Verfahren zur kontinuierlichen Behandlung eines Metallbandes
EP1456421B1 (fr) Procede et dispositif pour dresser et refroidir de maniere regulee un feuillard metallique large, notamment un feuillard d&#39;acier ou une tole, sortant d&#39;un laminoir a chaud pour feuillards
EP1083010A2 (fr) Procédé de réglage pour deux éléments de protection et transporteur à rouleaux associé
WO2014154399A1 (fr) Couloir de refroidissement pourvu d&#39;une rampe de pulvérisation inférieure
DE10323796B3 (de) Vorrichtung zum Erwärmen eines Metallbandes sowie mit einer derartigen Vorrichtung ausgestattete Anlagen zum Erzeugen von warmgewalztem Metallband
EP0752285A2 (fr) Procédé et dispositif de laminage de bandes ayant transversalement des irrégularités d&#39;épaisseur et/ou de longeur
DE4009868A1 (de) Vorrichtung zum kuehlen von walzband
DE4241267A1 (de) Vielwalzengerüst
DE3001684C2 (de) Vorrichtung zur Einhaltung einer gleichmäßigen Temperatur über die Bandbreite eines warmen Walzbandes
EP2528708B1 (fr) Dispositif et procédé de guidage de bandes à assembler entre elles le long de leurs arêtes longitudinales à l&#39;aide de poulies de renvoi
CH689670A5 (de) Foerderanlage mit einer das seitliche Herabfallen von Stueckguetern verhindernden Seitenfuehrung.
DE102010019259B4 (de) Vorrichtung und Verfahren zum Führen von miteinander entlang ihrer Längskanten zu fügender Metallbänder
DE3209683A1 (de) Roentgenzielgeraet mit einer einrichtung zur filmnahen einblendung
DE3533275C2 (fr)
DE102015001714A1 (de) Vorrichtung zur Herstellung von Produkten der Tabak verarbeitenden Industrie
DE19828824A1 (de) Verfahren und Presse zum kontinuierlichen Betrieb im Zuge der Herstellung von Spanplatten, Laminatplatten o. dgl.
DE10049985C2 (de) Ummantelungsvorrichtung
EP0650776A1 (fr) Dispositif pour réfroidir des bandes laminées
DE2722651C2 (de) Kaschiervorrichtung
DE102018106985B4 (de) Vorrichtung und Verfahren zum Verblocken eines Stapels
EP4257259A1 (fr) Train de rouleaux d&#39;un laminoir pourvu de rouleaux de guidage latéraux améliorés
EP0640520B1 (fr) Aimant de frein pour frein de rail à courants de Foucault

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: 20000919

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7C 21D 9/573 B

Ipc: 7B 21B 45/02 A

Ipc: 7C 21D 1/667 B

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20040819

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Owner name: SMS DEMAG AG

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

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

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: 20050907

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: 20050907

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

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: 20050930

Ref country code: CH

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

Effective date: 20050930

Ref country code: LI

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

Effective date: 20050930

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50011101

Country of ref document: DE

Date of ref document: 20051013

Kind code of ref document: P

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: 20051107

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: 20051207

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: 20051207

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

Effective date: 20060109

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: 20060207

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2247999

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

26N No opposition filed

Effective date: 20060608

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

Ref country code: FI

Payment date: 20140911

Year of fee payment: 15

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

Ref country code: SE

Payment date: 20140918

Year of fee payment: 15

Ref country code: ES

Payment date: 20140926

Year of fee payment: 15

Ref country code: FR

Payment date: 20140919

Year of fee payment: 15

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

Ref country code: NL

Payment date: 20140918

Year of fee payment: 15

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

Ref country code: BE

Payment date: 20140919

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50011101

Country of ref document: DE

Representative=s name: HEMMERICH & KOLLEGEN, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50011101

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: SE

Ref legal event code: EUG

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: 20150908

Ref country code: FI

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

Effective date: 20150907

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20151001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160531

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: 20151001

Ref country code: FR

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

Effective date: 20150930

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20161028

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: 20150908

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: 20150930

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

Ref country code: IT

Payment date: 20190925

Year of fee payment: 20

Ref country code: DE

Payment date: 20190918

Year of fee payment: 20

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

Ref country code: AT

Payment date: 20190919

Year of fee payment: 20

Ref country code: GB

Payment date: 20190920

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50011101

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20200906

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 303874

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200907

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 EXPIRATION OF PROTECTION

Effective date: 20200906