WO2012095282A1 - Giessrohrwechsler mit blindplatte für eine giessvorrichtung zum erzeugen metallurgischer produkte - Google Patents
Giessrohrwechsler mit blindplatte für eine giessvorrichtung zum erzeugen metallurgischer produkte Download PDFInfo
- Publication number
- WO2012095282A1 WO2012095282A1 PCT/EP2012/000046 EP2012000046W WO2012095282A1 WO 2012095282 A1 WO2012095282 A1 WO 2012095282A1 EP 2012000046 W EP2012000046 W EP 2012000046W WO 2012095282 A1 WO2012095282 A1 WO 2012095282A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- casting
- pouring
- tube
- nozzle
- changer according
- Prior art date
Links
Classifications
-
- 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
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
- B22D41/34—Supporting, fixing or centering means therefor
-
- 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
- B22D41/50—Pouring-nozzles
- B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle
-
- 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
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4653—Tapholes; Opening or plugging thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1518—Tapholes
Definitions
- the invention relates to a casting tube changer for a casting apparatus for producing metallurgical products, comprising an actuating member for displacing an unused pouring tube from a waiting position into the pouring position, in which the pouring tube is pressed against an outlet sleeve of the pouring device forming a pouring channel therewith.
- pouring tube is also to be understood to mean pouring nozzles which essentially fulfill the same function as the pouring tubes and differ from these mainly due to the different overall lengths.
- CONFIRMATION COPY Cast iron changer of the type mentioned are known to replace a worn casting pipe with a new, especially in casting devices for producing continuous casting without interrupting the operation of the casting plant. This is done by moving the new pouring tube into the pouring position, taking along the worn pouring tube.
- a changing device of this kind is disclosed in EP 0 714 332. It is characterized essentially by the fact that it has an additional plate lying between the top plates of the spent pouring tube and the unused replacement tube, wherein the displaced pouring tube is pushed by the additional plate on the casting position when moving the replacement tube in the casting position.
- the casting tube changer does not contain any means for the rapid closing of the pouring channel in emergencies, for example in the case of casting pipe breaks or similar serious occurrences. This is disadvantageous in terms of the reliability of the system.
- the invention has for its object to avoid this disadvantage and to provide a G confuserohrwechsler of the aforementioned type, which accomplished both the pipe replacement and an emergency closure of the casting channel with the simplest possible means. This object is achieved according to the features of claim 1.
- the invention also provides that the dummy plate in the waiting position is held in normal operation above the displacement level of the casting tubes and in an emergency can be lowered automatically to the displacement plane of the casting tubes.
- the latter can therefore also be used for the blank plate in an emergency. In this way, the structure of the changing device is simplified.
- the actuator according to the invention consists of a guided in the direction of the casting tube slide and a transversely to the direction pivotally connected driver. As a result, the plane of action of the driver is automatically adjustable.
- the blanking plate can be coupled to the driver by means of preferably hackenförmig formed suspension elements.
- the blanking plate is preferably provided on both sides with a horizontal longitudinal groove and a guide groove lying obliquely to it, which cooperate with a stationarily arranged pin. It is advantageous if the blanking plate is preferably loaded on its opposite side of the suspension with a biasing spring also arranged stationary.
- the actuating member can be driven by a preferably hydraulic linear drive whose piston rod is coupled to the slide of the actuating member.
- the invention provides that the linear drive is arranged with the carriage on one longitudinal side of the changing device, and that on the opposite longitudinal side a nozzle gripper is provided, with which the worn casting nozzle is removable from the changing device.
- the nozzle gripper has a swing-out recording head with a holding magnet for the worn casting nozzle, which is attached at the end of a parallel to the direction of the casting nozzle rotating and retractable and guided operating rod. This facilitates handling and simplifies the construction of the device.
- Fig. 1/1 a changing device for casting tubes, partially shown in section and in the starting position,
- Fig. 9 / 9a the changing device of FIG. 1, shown at initiation of an emergency closing process.
- FIG. 1 the changing device from FIG. 1, with the blanking plate inserted into the closed position, FIG.
- FIGS. 12 to 15 show a changing device for casting nozzles, shown in four different phases of an emergency closing operation.
- Nozzle gripper for the worn casting nozzles with extended gripper
- Fig. 17 the changing device of FIG. 16, shown with swung-out gripper
- the changing devices according to FIGS. 1 to 11 and FIGS. 12 to 18 are constructed essentially identically. As can be seen in particular from FIGS. 12 to 18, they have a base plate 1, which is fastened by means of wedge elements 2 to the bottom wall of a casting device 3 with a pouring sleeve 4. On the base plate 1 guide rails 5, 6 are mounted. They form a displacement plane for the casting pipes to be replaced or the casting nozzles to be replaced.
- a drive system 7 is further mounted with a hydraulic linear drive 8 and an actuator 9 for the casting tubes or casting nozzles to be replaced.
- the actuator 9 is composed of a carriage 10 and a driver 1 1, wherein the coupled to the piston rod of the linear drive 8 carriage 10 is guided in guides 12 in the direction of the casting tubes or casting nozzles, while the driver 1 1 on the carriage 10 to a Axis 13 is articulated transversely to the direction of displacement.
- the changing devices are also provided with a blind plate 14, with which the casting channel of the casting device 3 can be closed in an emergency.
- a horizontal longitudinal groove 15 and an obliquely arranged to her guide groove 16 are provided on both sides, wherein both grooves cooperate with them engaging cylindrical pins 17 on the carriage 10.
- both grooves cooperate with them engaging cylindrical pins 17 on the carriage 10.
- the changing device according to Fig. 1 1 are the grooves on the slide, while the cylinder pins placed on the blanking plate, so vice versa.
- the cylinder pins of the blanking plate or the grooves 15, 16 associated with the carriage is achieved in this changing device according to Fig. 1 1 to Fig. 18 that the blind plate 14, which is not illustrated in detail, retracted back into the waiting position and that consequently a new exchange nozzle can be inserted.
- the casting process can be interrupted for a short period of time and, as a result, the casting process continues by burning the molten steel frozen in the pouring sleeve 4.
- the blanking plate 14 is then in the waiting position over the displacement plane of the casting tubes or pouring nozzles. There it is so far offset from the displacement plane that the unused casting pipe or the unused casting nozzle is unhindered inserted under the blanking plate during the change process.
- the latter can be coupled to the driver 1 1 by hackenförmige suspension elements 18 which can hook into corresponding recesses 19 of the driver 1 1.
- the blanking plate 14 is acted upon by a biasing spring 20 supported against the base plate 1 or an equivalent means.
- the casting tube changer according to FIGS. 1/1 a to 1 1/1 1 a operates as follows: In normal operation, there is a pouring tube 21 in the casting position shown in FIG. 1, in which the pouring tube is pressed against the outlet sleeve 4 of the pouring device which forms the pouring channel with it. Next to him is an unused spare tube 22 in waiting position. The blind plate 14 is above the replacement tube 22, also in waiting position. It is coupled to the driver 11 with the suspension elements 18 (Fig. 1/1 a).
- the driver 11 is driven by the linear drive 8 in the direction of arrow 23 (Fig, 2 / 2a), wherein the blank plate 14 is moved forward and the pin 17 moves into the longitudinal groove 15 to prevent the Dummy plate 14 falls down.
- the driver 11 then depends on the blind plate 14 and is now able to push the replacement tube 22 into the previously occupied by the pouring tube 21 casting position (Fig. 3 / 3a).
- Fig. 4 / 4a the end position of the change process is shown.
- the driver 1 1 has the replacement tube 22 inserted into the casting position and pushed out the spent pouring tube 21 from the casting position, while the blanking plate 14 is still in the waiting position. Thereafter, the driver 11 is moved back by the linear drive 8 in the direction of the arrow 24 (Fig. 5 / 5a). It rests against the blanking plate 14 again (FIG. 6 / 6a) and causes it not to fall out due to the cooperation of the pins 17 with the oblique guide grooves 16 (FIG. 7 / 7a).
- the casting tube changer is then again in the starting position illustrated in FIG. 8 / 8a, in which, however, due to emergencies, for example, more no replacement tube is inserted in the changing device. Since no replacement tube is present, the blank plate 14 is not on and thus can be down, because the pins 17 now in the guide grooves 16 in the direction of the open groove along along migrate, which is supported by the spring force of the biasing spring 20 (Fig. 9 / 9a).
- the blind plate 14 drops down to the sliding plane of the casting tubes 21, 22, and the driver 11 can insert it in the emergency on the same displacement plane in the closed position (Fig. 10710a), while in turn pushes out the in-use pouring tube 22 from the casting position ( Fig. 1 1/1 a). In this way, the emergency closing of the pouring channel is accomplished by means of the blanking plate 14.
- the changing device Since only a single drive system with a common actuator and a common displacement plane are available for the change process and the emergency closing, the changing device is structurally simple and reliable, because they can only perform one or the other function by design.
- the operation of the Giessdüsenwechslers according to FIGS. 12 to 15 is identical to that of the tube changer according to FIGS. 1/1 a to 11/11 a.
- the casting nozzle 25 In the starting position shown in FIG. 12, the casting nozzle 25 is in the casting position, while the blanking plate 14 is in the waiting position. It is held up by the inserted into the guide 16 pins 17.
- the driver 11 is driven by the linear drive 8 in the direction of the arrow 26 (FIG. 13).
- the pencils 17 slide along the guide grooves 16 and thus allow the blind plate 14 to the sliding plane of the casting nozzle 25 is lowered.
- the blank plate 14 is pushed by the driver 11 on the displacement plane of the casting nozzle 25 (FIG. 14) until it pushes it out of the casting position.
- the final closed position (FIG. 15) the blanking plate 14 is now in the casting position, in which it completely interrupts the pouring channel of the casting device.
- the casting nozzle changer according to FIGS. 16 to 18 is substantially identical to that of FIGS. 12 to 15, but additionally has a nozzle gripper 27 for removing the worn casting nozzles.
- the nozzle gripper 27 has a receiving head 28 with a holding magnet 29 for the worn casting nozzles, which is attached to a pivot arm 30 of a parallel to the direction of rotation and extendable and retractable guided actuating rod 31 with a handle 32.
- the receiving head 29 is pulled out with the actuating rod 31 in the direction of the arrow 33 (FIG. 16), then swung out in the direction of the arrow 34 (FIG. 17), and then moves in the direction of the arrow 35 (FIG ) to a delivery point for the worn casting nozzle.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Sliding Valves (AREA)
- Casting Devices For Molds (AREA)
- Coating Apparatus (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
Claims
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/976,532 US8795583B2 (en) | 2011-01-11 | 2012-01-06 | Nozzle tube changer having a dummy plate for a casting device for producing metallurgic products |
AU2012206729A AU2012206729B2 (en) | 2011-01-11 | 2012-01-06 | Nozzle Tube Changer Having a Dummy Plate for a Casting Device for Producing Metallurgic Products |
EP12701435.5A EP2663413B1 (de) | 2011-01-11 | 2012-01-06 | Giessrohrwechsler mit blindplatte für eine giessvorrichtung zum erzeugen metallurgischer produkte |
UAA201309436A UA111482C2 (uk) | 2011-01-11 | 2012-01-06 | Пристрій для заміни розливної труби з заглушкою в установці лиття для виготовлення металургійної продукції |
MYPI2013002626A MY183724A (en) | 2011-01-11 | 2012-01-06 | Nozzle tube changer having a dummy plate for a casting device for producing metallurgic products |
KR1020137018098A KR101829949B1 (ko) | 2011-01-11 | 2012-01-06 | 야금 제품을 제조하기 위한 더미 플레이트를 가진 노즐 튜브 교환기 |
RU2013135708/02A RU2600461C2 (ru) | 2011-01-11 | 2012-01-06 | Механизм замены разливочной трубы с пластиной-заглушкой для разливочного устройства для производства металлургических продуктов |
JP2013548778A JP5925216B2 (ja) | 2011-01-11 | 2012-01-06 | 冶金製品を製造するための鋳造デバイスのためのダミープレートを有するノズルチューブ切り替え装置 |
CA2822116A CA2822116C (en) | 2011-01-11 | 2012-01-06 | Pouring spout changer having a dummy plate for a casting device for producing metallurgic products |
ES12701435.5T ES2597971T3 (es) | 2011-01-11 | 2012-01-06 | Intercambiador de tubos de vertido con placa de obturación para un dispositivo de colada para producir productos metalúrgicos |
MX2013006599A MX340039B (es) | 2011-01-11 | 2012-01-06 | Cambiador de tubo de boquilla que tiene una placa falsa para un dispositivo de fundicion para producir productos metalurgicos. |
CN201280005011.8A CN103429368B (zh) | 2011-01-11 | 2012-01-06 | 带有用于生产冶金产品的浇注装置的盲板的浇注管更换器 |
BR112013017225-8A BR112013017225B1 (pt) | 2011-01-11 | 2012-01-06 | trocador de válvulas aplicado em dispositivo de lingotamento usado na produção de produtos metalúrgicos |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00044/11 | 2011-01-11 | ||
CH442011 | 2011-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012095282A1 true WO2012095282A1 (de) | 2012-07-19 |
Family
ID=45554607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/000046 WO2012095282A1 (de) | 2011-01-11 | 2012-01-06 | Giessrohrwechsler mit blindplatte für eine giessvorrichtung zum erzeugen metallurgischer produkte |
Country Status (16)
Country | Link |
---|---|
US (1) | US8795583B2 (de) |
EP (1) | EP2663413B1 (de) |
JP (1) | JP5925216B2 (de) |
KR (1) | KR101829949B1 (de) |
CN (1) | CN103429368B (de) |
AU (1) | AU2012206729B2 (de) |
BR (1) | BR112013017225B1 (de) |
CA (1) | CA2822116C (de) |
ES (1) | ES2597971T3 (de) |
HU (1) | HUE030873T2 (de) |
MX (1) | MX340039B (de) |
MY (1) | MY183724A (de) |
PL (1) | PL2663413T3 (de) |
RU (1) | RU2600461C2 (de) |
UA (1) | UA111482C2 (de) |
WO (1) | WO2012095282A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104482768A (zh) * | 2014-12-09 | 2015-04-01 | 大连华锐重工集团股份有限公司 | 套筒伸缩式自动开堵眼机 |
AT17334U1 (de) * | 2020-08-26 | 2021-12-15 | Sheffield Hi Tech Refractories Germany Gmbh | Vorrichtung zum Verschließen eines Gießrohres eines metallurgischen Gefäßes |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA111482C2 (uk) * | 2011-01-11 | 2016-05-10 | Стопінк Акцієнгезеллшафт | Пристрій для заміни розливної труби з заглушкою в установці лиття для виготовлення металургійної продукції |
CH707075B1 (de) | 2012-10-11 | 2021-01-15 | Refractory Intellectual Property Gmbh & Co Kg | Schiebeverschluss für ein Metallschmelze enthaltendes Gefäss. |
CH710652B1 (de) | 2015-01-23 | 2019-06-28 | Refractory Intellectual Property Gmbh & Co Kg | Schiebeverschluss für einen Metallschmelze enthaltenden Behälter. |
EP3760340A1 (de) | 2019-07-03 | 2021-01-06 | Refractory Intellectual Property GmbH & Co. KG | Einrichtung zum manipulieren vorzugsweise eines giessrohrs bei einer wechselvorrichtung am ausguss eines metallurgischen behälters |
CN110605380B (zh) * | 2019-09-23 | 2022-07-08 | 山东钢铁股份有限公司 | 一种板坯连铸机及其板坯中间包快速堵流装置 |
CN115351270B (zh) * | 2022-06-28 | 2024-06-11 | 东北大学 | 一种中间包底部电磁旋流水口设备的固定装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0714332A1 (de) | 1993-07-27 | 1996-06-05 | Int Ind Eng Sa | Vorrichtung zum einführung und austausch eines tauchrohres in eine stranggiessvorrichtung zum giessen von dünnen brammen |
DE69513627T2 (de) * | 1995-01-24 | 2000-05-04 | Vesuvius Group S.A., Braine L'alleud | Vorrichtung zum Einsetzen einer Abdeckplatte in einer Zufuhr- und Austauschvorrichtung eines Tauchrohres |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU872014A1 (ru) * | 1979-10-10 | 1981-10-15 | Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина | Устройство дл подвода металла |
US4693401A (en) * | 1984-07-28 | 1987-09-15 | Kurosaki Refractories Co., Ltd. | Apparatus for compressively holding casting nozzles |
JPS61172662A (ja) * | 1985-01-25 | 1986-08-04 | Kawasaki Heavy Ind Ltd | ノズル交換装置 |
WO1992000821A1 (fr) * | 1990-07-04 | 1992-01-23 | International Industrial Engineering S.A. | Dispositif ameliore d'amenee et d'echange d'un tube de coulee |
FR2716819B1 (fr) * | 1994-03-04 | 1996-04-05 | Vesuvius France Sa | Procédé et dispositif de coulée. |
JP3118517B2 (ja) * | 1997-06-26 | 2000-12-18 | 住友重機械鋳鍛株式会社 | 連続鋳造機のタンディッシュノズル装置 |
JP3416531B2 (ja) * | 1998-07-22 | 2003-06-16 | Jfeエンジニアリング株式会社 | ノズル交換装置 |
DE60135254D1 (de) * | 2001-05-21 | 2008-09-18 | Krosaki Harima Corp | Wechsler für eingetauchtes tauchrohr, tauchrohr und schliessende feuerfestplattefür den tauchrohrwechsler |
CN2565567Y (zh) * | 2002-09-11 | 2003-08-13 | 济南新峨嵋实业有限公司 | 中间包浸入式水口快换装置 |
AT506190B1 (de) * | 2007-12-20 | 2010-05-15 | Siemens Vai Metals Tech Gmbh | Vorrichtung zum auswechselbaren anschliessen eines giessrohres an einen ausguss eines schmelzenbehälters |
UA111482C2 (uk) * | 2011-01-11 | 2016-05-10 | Стопінк Акцієнгезеллшафт | Пристрій для заміни розливної труби з заглушкою в установці лиття для виготовлення металургійної продукції |
-
2012
- 2012-01-06 UA UAA201309436A patent/UA111482C2/uk unknown
- 2012-01-06 MX MX2013006599A patent/MX340039B/es active IP Right Grant
- 2012-01-06 BR BR112013017225-8A patent/BR112013017225B1/pt not_active IP Right Cessation
- 2012-01-06 RU RU2013135708/02A patent/RU2600461C2/ru active
- 2012-01-06 CA CA2822116A patent/CA2822116C/en active Active
- 2012-01-06 JP JP2013548778A patent/JP5925216B2/ja not_active Expired - Fee Related
- 2012-01-06 ES ES12701435.5T patent/ES2597971T3/es active Active
- 2012-01-06 US US13/976,532 patent/US8795583B2/en active Active
- 2012-01-06 CN CN201280005011.8A patent/CN103429368B/zh active Active
- 2012-01-06 MY MYPI2013002626A patent/MY183724A/en unknown
- 2012-01-06 KR KR1020137018098A patent/KR101829949B1/ko active IP Right Grant
- 2012-01-06 AU AU2012206729A patent/AU2012206729B2/en active Active
- 2012-01-06 HU HUE12701435A patent/HUE030873T2/en unknown
- 2012-01-06 PL PL12701435T patent/PL2663413T3/pl unknown
- 2012-01-06 EP EP12701435.5A patent/EP2663413B1/de active Active
- 2012-01-06 WO PCT/EP2012/000046 patent/WO2012095282A1/de active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0714332A1 (de) | 1993-07-27 | 1996-06-05 | Int Ind Eng Sa | Vorrichtung zum einführung und austausch eines tauchrohres in eine stranggiessvorrichtung zum giessen von dünnen brammen |
DE69405112T2 (de) * | 1993-07-27 | 1998-03-26 | Int Ind Eng Sa | Vorrichtung zum einführung und austausch eines tauchrohres in eine stranggiessvorrichtung zum giessen von dünnen brammen |
DE69513627T2 (de) * | 1995-01-24 | 2000-05-04 | Vesuvius Group S.A., Braine L'alleud | Vorrichtung zum Einsetzen einer Abdeckplatte in einer Zufuhr- und Austauschvorrichtung eines Tauchrohres |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104482768A (zh) * | 2014-12-09 | 2015-04-01 | 大连华锐重工集团股份有限公司 | 套筒伸缩式自动开堵眼机 |
AT17334U1 (de) * | 2020-08-26 | 2021-12-15 | Sheffield Hi Tech Refractories Germany Gmbh | Vorrichtung zum Verschließen eines Gießrohres eines metallurgischen Gefäßes |
Also Published As
Publication number | Publication date |
---|---|
RU2600461C2 (ru) | 2016-10-20 |
ES2597971T3 (es) | 2017-01-24 |
JP2014502562A (ja) | 2014-02-03 |
EP2663413A1 (de) | 2013-11-20 |
KR20140027925A (ko) | 2014-03-07 |
EP2663413B1 (de) | 2016-07-13 |
BR112013017225B1 (pt) | 2019-11-19 |
KR101829949B1 (ko) | 2018-02-19 |
US20130299119A1 (en) | 2013-11-14 |
AU2012206729B2 (en) | 2016-11-03 |
CA2822116C (en) | 2020-10-06 |
CN103429368B (zh) | 2016-09-14 |
RU2013135708A (ru) | 2015-02-20 |
MX2013006599A (es) | 2013-12-06 |
MX340039B (es) | 2016-06-23 |
CN103429368A (zh) | 2013-12-04 |
MY183724A (en) | 2021-03-10 |
JP5925216B2 (ja) | 2016-05-25 |
PL2663413T3 (pl) | 2017-01-31 |
UA111482C2 (uk) | 2016-05-10 |
HUE030873T2 (en) | 2017-06-28 |
BR112013017225A2 (pt) | 2018-09-11 |
AU2012206729A1 (en) | 2013-07-25 |
US8795583B2 (en) | 2014-08-05 |
CA2822116A1 (en) | 2012-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2663413B1 (de) | Giessrohrwechsler mit blindplatte für eine giessvorrichtung zum erzeugen metallurgischer produkte | |
DE1298952B (de) | Vorrichtung zum Montieren und Demontieren von Rohren oder Rohrbuendeln in laenglichen Gehaeusen, insbesondere fuer Waermeaustauscher | |
EP0646432A2 (de) | Einrichtung zum Wechseln eines Giessrohres an einem metallurgischen Gefäss | |
EP0727268B1 (de) | Schieberverschluss-system für einen Metallschmelze enthaltenden Behälter | |
EP3191242A1 (de) | Schiebeverschluss für ein metallurgisches gefäss | |
DE2933989A1 (de) | Vorrichtung zum ablassen von in einem zwischenbehaelter verbliebener metallschmelze und schlacke | |
DE1710098A1 (de) | Abzugsvorrichtung fuer Spulmaschinen | |
DE2704994A1 (de) | Strangpresse mit werkzeugwechsler fuer direktes und indirektes strangpressen | |
EP0345253A1 (de) | Verfahren zum ausbau der schnecke aus dem schneckenzylinder einer schnecken-spritzgiessmaschine und dementsprechend gestaltete schnecken-spritzgiessmaschine. | |
DE69105405T2 (de) | Ausziehvorrichtung für eine Strangpresse. | |
DE2233835B2 (de) | Anfahrstrang fuer eine stranggiessmaschine mit bogenfoermiger strangfuehrung | |
EP3511090A1 (de) | Kaltkammerdruckgiessverfahren und kaltkammerdruckgiessmaschine | |
DE1196929B (de) | Vorrichtung zum Auswechseln von Kabel-trommeln bei einer Wickelvorrichtung | |
DE1777272C3 (de) | Einrichtungen zum Führen und Greifen des Ziehgutanfangs an einer Ziehmaschine. Ausscheidung aus: 1452221 | |
DE1136455B (de) | Vorrichtung zum Entfernen von Schleudergussrohren aus der Form und zum Putzen derselben | |
DE2627066A1 (de) | Anlage zum kontinuierlichen aufwickeln des fadens auf spulen | |
DE2156680A1 (de) | Vorrichtung zum Entformen von Gußstücken | |
DE2908210C2 (de) | Formmaschine, insbesondere Kernformmaschine | |
DE2657407C3 (de) | Vorrichtung zum Herausziehen eines Stranges aus einer Stranggießkokille | |
DE2700406A1 (de) | Stopfen- oder glaettwalzwerk | |
DE2136691C3 (de) | Gußstück-Entnahmevorrichtung für eine Horizontal-Druckgießmaschine | |
DE931574C (de) | Ausstossvorrichtung mit Wandersaugduese fuer Karden | |
AT228955B (de) | Vorrichtung zur Aufnahme eines Kaltsranges bei Stranggießanlagen | |
DE3013198A1 (de) | Angussentnahmevorrichtung fuer spritzgiessaschinen | |
CH682642A5 (de) | Manipulator zum Heranführen eines Giessrohres unter einen eine Metallschmelze enthaltenden Behälter. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12701435 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2013/006599 Country of ref document: MX |
|
REEP | Request for entry into the european phase |
Ref document number: 2012701435 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012701435 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2822116 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13976532 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2013548778 Country of ref document: JP Kind code of ref document: A Ref document number: 20137018098 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2012206729 Country of ref document: AU Date of ref document: 20120106 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: A201309436 Country of ref document: UA |
|
ENP | Entry into the national phase |
Ref document number: 2013135708 Country of ref document: RU Kind code of ref document: A |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112013017225 Country of ref document: BR |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01E Ref document number: 112013017225 Country of ref document: BR |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01Y Ref document number: 112013017225 Country of ref document: BR |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01E Ref document number: 112013017225 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112013017225 Country of ref document: BR Kind code of ref document: A2 Effective date: 20130704 |