EP1294508A1 - Feuerfeste giessrohreinheit für die anordnung am ausguss eines metallschmelze enthaltenden gefässes, insbesondere eines zwischenbehälters einer bandgiessanlage - Google Patents
Feuerfeste giessrohreinheit für die anordnung am ausguss eines metallschmelze enthaltenden gefässes, insbesondere eines zwischenbehälters einer bandgiessanlageInfo
- Publication number
- EP1294508A1 EP1294508A1 EP01947414A EP01947414A EP1294508A1 EP 1294508 A1 EP1294508 A1 EP 1294508A1 EP 01947414 A EP01947414 A EP 01947414A EP 01947414 A EP01947414 A EP 01947414A EP 1294508 A1 EP1294508 A1 EP 1294508A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pouring tube
- tube part
- refractory
- openings
- pouring
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/064—Accessories therefor for supplying molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
Definitions
- Refractory pouring tube unit for the arrangement on the pouring of a vessel containing molten metal, in particular an intermediate container of a strip casting installation
- the invention relates to a refractory pouring tube unit for the arrangement on the spout of a vessel containing molten metal, in particular on the spout of an intermediate container of a strip casting installation.
- a distributor vessel is arranged above the casting rollers and a pan is arranged above it.
- a pouring tube on the spout of the pan protrudes into the distribution vessel, which in turn has a spout and a nozzle leading between the pouring rollers.
- a stopper closure is provided in the pan for a controlled pouring of the melt.
- the present invention was based on the object of designing a casting tube unit in such a way that the melt flowing in between the casting rollers takes place with the smallest possible kinetic energy with a laminar, uniform flow and the bath level that forms between these casting rollers remains as flat as possible.
- the aim of the casting tube unit is to ensure that the melt is distributed as evenly as possible over the entire length of the casting roll, and that the band skin of the steel is formed on the two rolls over their entire width with a constant course of thickness.
- the object is achieved in that the pouring tube unit has at least one vertical refractory pouring tube part which can be connected to the intermediate container and a horizontally extending refractory pouring tube part which extends therefrom and is provided with one or more openings distributed over the length.
- FIG. 3 shows a side view of the pouring tube unit according to FIG. 2,
- FIG. 5 shows a side view of the pouring tube unit according to FIG. 4,
- Fig.6 and Fig.7 each another variant of a pouring tube unit in
- Cut, 8 shows a partial section of a variant of an embodiment
- FIG. 9 shows a section of the pouring tube unit according to FIG. 8 with a hint of the cast rollers and the side seals
- FIG. 11 shows a section of the pouring tube unit according to FIG. 10 along the
- FIG. 1 shows an intermediate container 10 lined with refractory for pouring molten metal into a strip casting machine 30 known per se, by means of which thin steel strips of a few millimeters in thickness and a width of up to 2 meters are produced in particular.
- the casting rolls 31 and a housing box 32 enclosing them are indicated by the strip casting machine 30, which is only partially illustrated.
- the intermediate container 10 has a lid 15 ', an interior receiving the melt 13 and a spout 14 arranged on its bottom.
- the melt 13 is filled through an immersion tube 16 which extends into the container 10 and which is located on the spout of a pan (not shown in more detail) connected.
- a pouring tube 25 forming the spout 14 projects into the melt bath 33 between the rotating casting rollers 31.
- the interior of the container 10 is advantageously filled with inert gas.
- a bellows 36 enclosing the pouring tube 25 is also provided between the container 10 and the housing cover 32.
- the interior of the container is divided into at least two chambers 11, 12 connected to one another by a through-opening 17, of which the melt 13 can be filled into one chamber 11, while the other chamber 12 is provided with the spout 14, the one from the first amount of melt flowing into the second chamber 11, 12 can be adjusted by means of a control valve 19 at the passage opening 17.
- a vertical partition 18 is expediently provided in the interior of the container, which is advantageously arranged off-center, so that the filling chamber 11 is two to thirty times larger in volume than the chamber 12 with the spout.
- This control valve 19 which is designed as a plug closure, is expediently actuated in such a way that a constant bath height of the melt is maintained in the chamber 12 with the spout 14 during casting, which bath bath can advantageously be adjusted by a control element and a measuring device.
- a rotary closure, a slide closure or the like could also be provided for the control valve.
- the inlet 17 'at the nozzle 26 forming the through-opening 17 is arranged offset to the top of the container in the filling chamber 11. This has the advantage of moving from the pan to this chamber Any possible inclusions settle on the floor and do not get into the subsequent chamber 12.
- the invention is characterized by the refractory pouring tube unit 25, 25 ', to which some design variants are explained below.
- This pouring tube unit consists at least of a vertical pouring tube part 25 embedded on the bottom of the container and of a separate, elongated pouring tube part 25 'extending from it and provided with a horizontal extent.
- This tubular casting tube part 25 "is provided with a plurality of openings 27 distributed over the length and is arranged at a distance from the casting rollers 31 and extends approximately over their length.
- FIGS. 2 and 3 illustrate a refractory pouring tube unit which has a vertical pouring tube part 21 projecting downward from the container bottom with an inner metering nozzle 23 and a box-shaped pouring tube part 22 fastened to it.
- the latter is advantageously provided with a sufficient length so that the melt bath 33 is supplied with so-called hot melt approximately to the outside of the side seals, and parasitic solidifications are prevented.
- This pouring tube part 22 is made in two parts for manufacturing reasons, of which the upper cover-shaped part 24 is provided with a flange 24 'for attachment to the pouring tube part 21 and to which the lower shell-shaped part 29 is fastened by means of indicated pins 28, in particular refractory bolts.
- This pouring tube part 22 forms an elongated channel 38 connected to the central inlet opening 39 and groove-shaped openings 34, 37 leading away from it on both sides and on the front side.
- these several openings 34 which are evenly spaced over the length, are spaced upwards from the lower end arranged so that on the one hand the out of these openings 34 emerging melt has a flow direction obliquely upwards and on the other hand the channel 38 forms a kind of sump bath, from which any solid particles in the melt are deposited.
- the further advantage arises that the melt flowing into this channel 38 is initially distributed in this channel over its entire length and then emerges from these openings 34 in approximately equal amounts.
- Fig. 4 and Fig. 5 show a similar pouring tube unit as that according to Fig. Therefore, only the differences are explained below.
- part 40 is assigned an upper and a lower longitudinal channel 44, 45, which are connected to one another by vertical bores 46 distributed over the length, the bores 46 becoming larger in diameter on the outside.
- first longitudinal channel 44 the melt flow is throttled before the melt flows out through the second channel 45 and the outlet openings 42, which are in turn displaced upward.
- the outlet openings 61, 62 are oriented in a V-shaped pouring tube part 60 as obliquely upwards at an angle of up to 60 ° to the horizontal, a lower and an upper row of these openings 61, 62 being provided , This results in an outflow direction of the melt obliquely upward in an approximately tangential direction to the respective casting roller 31.
- end openings 63, 66 are also contained in this casting tube part 60. With this arrangement, the part 60 can be positioned deep in the bath and the openings 61, 62 result in an optimal distribution of the melt without the bath surface 33 'becoming unsteady.
- the two-part 70 is again provided with a semicircular cross section.
- the openings 71 are laterally offset upwards, so that the same advantageous effects as already explained above occur.
- the openings 71 can only be arranged vertically downwards or in addition to the lateral ones. It is essential that the newly flowing material does not cause any local abrasion on the band skin.
- FIGS. 8 and 9 show a variant of a pouring tube unit in which, in contrast to the examples above, the elongated pouring tube part 80 is not held on the vertical pouring tube part 81 but on a separate suspension 85.
- This suspension 85 is attached to the bottom of the intermediate container 10.
- two conventionally designed, vertically arranged pouring pipes 81 are provided, which are embedded in the intermediate container 10 at a certain distance from one another and extend into the 80. For smaller widths, only one pouring tube can be used.
- the tubular casting tube part 80 has a plurality of lateral openings 83 and on the end side an elongated end cover 86, in which perforations 86 'are contained, in which the suspension 85 engages.
- the pouring tube part 80 has approximately the same length as the pouring rollers 31, of which the side seals 91 are illustrated in FIG. This makes it possible to manufacture this pouring tube unit very easily, without having to accept technical disadvantages.
- FIGS. 10 and 11 show a further very advantageous variant of a pouring tube unit, in which the elongate pouring tube part 90 consists of a horizontally extending refractory tube 91, a closing element 92 on each side and a partition 95.
- the partition 95 arranged approximately in the center of the tube 91 divides the same into an upper and a lower chamber 93, 94, which are connected to one another by openings 97, such as bores, slots or the like, which are arranged in rows over the entire length of the partition.
- openings 97 such as bores, slots or the like
- this pouring tube unit consists in that the melt flows from the intermediate container through the passage opening 14 of the pouring tube part 21 into the lower chamber 94 until this chamber 94 has filled with melt. As a result, the melt rises through the openings 97 into the upper chamber 93 and from there through openings 96 in the wall delimiting the upper chamber, so that this melt can flow out in a targeted manner between the two casting rolls.
- One or more openings are advantageously provided on the underside of the tube 91 so that the sump of the melt to be poured off, which forms in the chamber 94, can be emptied again at the pouring end.
- the closure elements 92 can also be provided with corresponding openings.
- the pouring tube parts could also have two or more parts in the sense that the tube parts could be composed of corresponding tube pieces.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH12772000 | 2000-06-28 | ||
| CH01277/00A CH691762A5 (de) | 2000-06-28 | 2000-06-28 | Zwischenbehälter mit einer feuerfesten Giessrohreinheit für das Abgiessen von Metallschmelze in eine Bandgiessmaschine sowie eine Giessrohreinheit. |
| PCT/EP2001/007351 WO2002000372A1 (de) | 2000-06-28 | 2001-06-27 | Feuerfeste giessrohreinheit für die anordnung am ausguss eines metallschmelze enthaltenden gefässes, insbesondere eines zwischenbehälters einer bandgiessanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1294508A1 true EP1294508A1 (de) | 2003-03-26 |
| EP1294508B1 EP1294508B1 (de) | 2004-06-09 |
Family
ID=4565249
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01947414A Expired - Lifetime EP1294508B1 (de) | 2000-06-28 | 2001-06-27 | Feuerfeste giessrohreinheit für die anordnung am ausguss eines metallschmelze enthaltenden gefässes, insbesondere eines zwischenbehälters einer bandgiessanlage |
| EP01953179A Withdrawn EP1294509A1 (de) | 2000-06-28 | 2001-06-27 | Zwischenbehälter für das abgiessen von metallschmelze in eine bandgiessmaschine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01953179A Withdrawn EP1294509A1 (de) | 2000-06-28 | 2001-06-27 | Zwischenbehälter für das abgiessen von metallschmelze in eine bandgiessmaschine |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7063242B2 (de) |
| EP (2) | EP1294508B1 (de) |
| JP (1) | JP5078213B2 (de) |
| KR (1) | KR100787966B1 (de) |
| CN (2) | CN1545437A (de) |
| AT (1) | ATE268658T1 (de) |
| AU (2) | AU2001275686A1 (de) |
| CA (1) | CA2413339C (de) |
| CH (1) | CH691762A5 (de) |
| DE (1) | DE50102539D1 (de) |
| RU (1) | RU2270735C2 (de) |
| TW (1) | TW558464B (de) |
| WO (2) | WO2002000373A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7690417B2 (en) * | 2001-09-14 | 2010-04-06 | Nucor Corporation | Thin cast strip with controlled manganese and low oxygen levels and method for making same |
| JP2005230826A (ja) * | 2004-02-17 | 2005-09-02 | Ishikawajima Harima Heavy Ind Co Ltd | 溶湯供給ノズル |
| US7926550B2 (en) * | 2007-01-19 | 2011-04-19 | Nucor Corporation | Casting delivery nozzle with insert |
| US7926549B2 (en) * | 2007-01-19 | 2011-04-19 | Nucor Corporation | Delivery nozzle with more uniform flow and method of continuous casting by use thereof |
| CN101502878B (zh) * | 2009-02-27 | 2011-02-16 | 莱芜钢铁股份有限公司 | 一种异型坯连铸机中间包及其不同铸坯断面的转换方法 |
| US8047264B2 (en) * | 2009-03-13 | 2011-11-01 | Nucor Corporation | Casting delivery nozzle |
| US8225845B2 (en) * | 2009-12-04 | 2012-07-24 | Nucor Corporation | Casting delivery nozzle |
| CN103586446B (zh) * | 2013-11-20 | 2015-12-30 | 青岛云路新能源科技有限公司 | 带材的喷制装置 |
| JP6497200B2 (ja) * | 2015-05-11 | 2019-04-10 | 新日鐵住金株式会社 | ストリップ鋳造装置用浸漬ノズルおよびストリップ鋳造装置 |
| CN109248995A (zh) * | 2018-11-29 | 2019-01-22 | 横店集团东磁股份有限公司 | 一种喷带包及纳米晶带材的制备方法 |
| CN114406216B (zh) * | 2021-12-30 | 2024-05-31 | 河北敬业高品钢科技有限公司 | 一种双辊薄带连铸布流器过渡装置及其建造方法 |
| CN115106495B (zh) * | 2022-06-30 | 2023-10-27 | 中钢设备有限公司 | 一种薄带钢连续铸造装置 |
| CN115820978B (zh) * | 2022-12-07 | 2024-03-22 | 福建三宝钢铁有限公司 | 一种无取向硅钢的炼钢工艺 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2316757C3 (de) * | 1973-04-04 | 1978-08-03 | Thermo-Industrie Gmbh & Co Kg, 3300 Braunschweig | Gießpfanne für Stahl |
| JPS6021171A (ja) * | 1983-07-16 | 1985-02-02 | Nisshin Steel Co Ltd | 幅広薄板連続鋳造装置 |
| DE3403152C2 (de) * | 1984-01-31 | 1986-02-20 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zum Zuführen von Stahlschmelze aus einem Zwischenbehälter in eine Doppelbandstranggießkokille und Zwischenbehälter zur Durchführung des Verfahrens |
| JPH01228649A (ja) * | 1988-03-07 | 1989-09-12 | Nippon Steel Corp | 広幅薄肉鋳片の連続鋳造用ノズル |
| AUPN545095A0 (en) * | 1995-09-14 | 1995-10-12 | Bhp Steel (Jla) Pty Limited | Strip casting |
| FR2739313B1 (fr) * | 1995-09-28 | 1997-10-31 | Usinor Sacilor | Busette pour l'introduction d'un metal liquide dans une lingotiere de coulee continue des metaux |
| FR2740367B1 (fr) * | 1995-10-30 | 1997-11-28 | Usinor Sacilor | Busette pour l'introduction d'un metal liquide dans une lingotiere de coulee continue de produits metalliques, dont le fond comporte des orifices |
| FR2741555B1 (fr) * | 1995-11-23 | 1997-12-26 | Usinor Sacilor | Busette pour l'introduction d'un metal liquide dans une lingotiere de coulee continue de produits metalliques, et installation de coulee continue de produits metalliques equipees d'une telle busette |
| AUPN770296A0 (en) * | 1996-01-24 | 1996-02-15 | Bhp Steel (Jla) Pty Limited | Strip casting |
| AUPO236896A0 (en) * | 1996-09-16 | 1996-10-10 | Bhp Steel (Jla) Pty Limited | Strip casting |
| FR2777485B1 (fr) * | 1998-04-16 | 2000-05-19 | Usinor | Busette pour l'indroduction de metal liquide dans une lingotiere de coulee continue des metaux |
-
2000
- 2000-06-28 CH CH01277/00A patent/CH691762A5/de not_active IP Right Cessation
-
2001
- 2001-06-27 CA CA002413339A patent/CA2413339C/en not_active Expired - Fee Related
- 2001-06-27 AU AU2001275686A patent/AU2001275686A1/en not_active Abandoned
- 2001-06-27 RU RU2003102381/02A patent/RU2270735C2/ru not_active IP Right Cessation
- 2001-06-27 CN CNA018148956A patent/CN1545437A/zh active Pending
- 2001-06-27 AU AU2001269101A patent/AU2001269101A1/en not_active Abandoned
- 2001-06-27 JP JP2002505142A patent/JP5078213B2/ja not_active Expired - Fee Related
- 2001-06-27 WO PCT/EP2001/007352 patent/WO2002000373A1/de not_active Ceased
- 2001-06-27 WO PCT/EP2001/007351 patent/WO2002000372A1/de not_active Ceased
- 2001-06-27 CN CNB01812142XA patent/CN1225330C/zh not_active Expired - Fee Related
- 2001-06-27 EP EP01947414A patent/EP1294508B1/de not_active Expired - Lifetime
- 2001-06-27 KR KR1020027017627A patent/KR100787966B1/ko not_active Expired - Fee Related
- 2001-06-27 DE DE50102539T patent/DE50102539D1/de not_active Expired - Lifetime
- 2001-06-27 US US10/312,375 patent/US7063242B2/en not_active Expired - Fee Related
- 2001-06-27 AT AT01947414T patent/ATE268658T1/de active
- 2001-06-27 EP EP01953179A patent/EP1294509A1/de not_active Withdrawn
- 2001-08-15 TW TW090116075A patent/TW558464B/zh active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0200372A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1440316A (zh) | 2003-09-03 |
| CA2413339C (en) | 2009-12-29 |
| JP5078213B2 (ja) | 2012-11-21 |
| US20040041311A1 (en) | 2004-03-04 |
| KR20030016305A (ko) | 2003-02-26 |
| AU2001275686A1 (en) | 2002-01-08 |
| CA2413339A1 (en) | 2002-01-03 |
| CN1545437A (zh) | 2004-11-10 |
| WO2002000372A1 (de) | 2002-01-03 |
| CH691762A5 (de) | 2001-10-15 |
| JP2004501769A (ja) | 2004-01-22 |
| ATE268658T1 (de) | 2004-06-15 |
| CN1225330C (zh) | 2005-11-02 |
| KR100787966B1 (ko) | 2007-12-24 |
| AU2001269101A1 (en) | 2002-01-08 |
| DE50102539D1 (de) | 2004-07-15 |
| TW558464B (en) | 2003-10-21 |
| EP1294508B1 (de) | 2004-06-09 |
| WO2002000373A1 (de) | 2002-01-03 |
| RU2270735C2 (ru) | 2006-02-27 |
| US7063242B2 (en) | 2006-06-20 |
| EP1294509A1 (de) | 2003-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0166200B1 (de) | Vorrichtung zur Herstellung von Granulat | |
| WO2002000372A1 (de) | Feuerfeste giessrohreinheit für die anordnung am ausguss eines metallschmelze enthaltenden gefässes, insbesondere eines zwischenbehälters einer bandgiessanlage | |
| EP0254909A1 (de) | Feuerfestes Giessrohr | |
| DE3419855C3 (de) | Vorrichtung zur Abgabe eines ununterbrochenen Strahles einer cryogenen Flüssigkeit | |
| DE19706407C1 (de) | Dosier- und Austragsvorrichtung für Schüttgüter | |
| WO2015185585A1 (de) | Segmentierte auslaufwanne | |
| EP0153440B1 (de) | Warmhalte- und/oder Abschmelzofen für NE-Metalle mit Dosiereinrichtung | |
| DE2530785B2 (de) | Vorrichtung zum Einführen von Zuschlagstoffen in Eisenschmelzen | |
| CH678701A5 (de) | ||
| EP0433419B1 (de) | Vorrichtung zum schlackenfreien angiessen von stranggiessanlagen | |
| CH517542A (de) | Vorrichtung zum Abschluss einer Durchflussöffnung gegenüber Schlacke bei Giessgefässen | |
| DE1427912C3 (de) | Einrichtung zum Aufbringen von Kühlflüssigkeit auf ein erhitztes Metallband in einer Walzanlage | |
| DE2728370C2 (de) | Mischer | |
| CH674981A5 (en) | Mobile clarifier for waste water | |
| DE19813806C2 (de) | Vorrichtung zur mechanischen Aufgabe von Gießpulver bei Brammenstranggussanlagen | |
| DE2261879C3 (de) | Verfahren und Vorrichtung zum Angieße n einer Vielzahl von Aluminiumsträngen | |
| DE4234259C1 (de) | Bandgießmaschine, bestehend aus mindestens einem Gießrad mit vorgeordneter Gießdüse oder Zwischenbehälter | |
| DE60105196T2 (de) | Behälter zum entwässern einer mischung aus granulat und flüssigkeit | |
| DE3050183C2 (de) | Dosiereinrichtung zum Fördern von flüssigem Metall | |
| AT377419B (de) | Vorrichtung zum streifenfoermigen aufgiessen von fluessigem teig | |
| CH602235A5 (en) | Casting ladle with bottom pour stopper | |
| DE1916338A1 (de) | Vorrichtung zum Einbringen von koernigen oder pulvrigen Stoffen in Eisenschmelzen | |
| DE3123050C2 (de) | Vorrichtung zum pneumatischen Mischen von körnigem Schüttgut | |
| DE2533415C3 (de) | Behälter für Schüttgut | |
| EP0673859A2 (de) | Dosiervorrichtung |
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: 20021206 |
|
| 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 |
|
| 17Q | First examination report despatched |
Effective date: 20030528 |
|
| 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: 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: 20040609 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: 20040609 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: 20040609 Ref country code: FR 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: 20040609 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: 20040609 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: 20040609 |
|
| 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: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040627 |
|
| 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: 20040630 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040630 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: LUCHS & PARTNER PATENTANWAELTE |
|
| REF | Corresponds to: |
Ref document number: 50102539 Country of ref document: DE Date of ref document: 20040715 Kind code of ref document: P |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
| 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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040909 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: 20040909 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: 20040909 |
|
| 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: 20040920 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
| LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20040609 |
|
| NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
| BERE | Be: lapsed |
Owner name: MAIN MANAGEMENT INSPIRATION AG Effective date: 20040630 Owner name: SMS DEMAG AG Effective date: 20040630 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
| 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: 20050310 |
|
| EN | Fr: translation not filed | ||
| 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: 20041109 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20110628 Year of fee payment: 11 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120622 Year of fee payment: 12 |
|
| 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: 20120630 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120630 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20130627 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20130628 Year of fee payment: 13 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 268658 Country of ref document: AT Kind code of ref document: T Effective date: 20140627 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140627 |
|
| 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: 20140627 |
|
| 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: 20140627 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140627 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 50102539 Country of ref document: DE Representative=s name: HEMMERICH & KOLLEGEN, DE Ref country code: DE Ref legal event code: R081 Ref document number: 50102539 Country of ref document: DE Owner name: MAIN MANAGEMENT INSPIRATION AG, CH Free format text: FORMER OWNERS: MAIN MANAGEMENT INSPIRATION AG, HERGISWIL, CH; SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDORF, DE Ref country code: DE Ref legal event code: R081 Ref document number: 50102539 Country of ref document: DE Owner name: SMS GROUP GMBH, DE Free format text: FORMER OWNERS: MAIN MANAGEMENT INSPIRATION AG, HERGISWIL, CH; SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDORF, DE |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20200630 Year of fee payment: 20 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50102539 Country of ref document: DE |