WO2012000830A1 - Angiessteil, kaltstrangkopf und kaltstrang für eine stranggiessmaschine zum giessen von vorprofilen - Google Patents
Angiessteil, kaltstrangkopf und kaltstrang für eine stranggiessmaschine zum giessen von vorprofilen Download PDFInfo
- Publication number
- WO2012000830A1 WO2012000830A1 PCT/EP2011/060307 EP2011060307W WO2012000830A1 WO 2012000830 A1 WO2012000830 A1 WO 2012000830A1 EP 2011060307 W EP2011060307 W EP 2011060307W WO 2012000830 A1 WO2012000830 A1 WO 2012000830A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cover plate
- cold
- connecting part
- casting
- head
- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/08—Accessories for starting the casting procedure
- B22D11/081—Starter bars
-
- 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
- B22D11/08—Accessories for starting the casting procedure
-
- 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
- B22D11/08—Accessories for starting the casting procedure
- B22D11/081—Starter bars
- B22D11/083—Starter bar head; Means for connecting or detaching starter bars and ingots
Definitions
- the present invention relates to an Angllteil to
- Pre-profiles as well as a cold strand of a continuous casting machine for casting pre-profiles.
- the invention relates to a Ang knowteil to
- Continuous casting machine for casting pre-profiles comprising
- Cover plate and the cold strand head determines.
- Such an Ang tellteil is known for example from EP 2 127 780 AI.
- a flat gasket seals a cold strand head in a mold, wherein the flat gasket is pressed against the cold extrusion head via a packaging plate by means of two tie rods.
- Cold strand can be hooked. Concrete instructions such as an Ang tellteil and a cold strand head for a Continuous casting machine for casting Vorprofilen have to look, the font can not be removed.
- the object of the invention is to eliminate the disadvantages of the prior art and in particular to provide an Ang tellteil, a cold rod head and a dummy bar, with which the preparation time for the connection of the
- Kaltstrangcharacter forms a closed geometric profile, the seal and the cover plate
- the cover plate is plate-shaped and has the shape of the cavity of the mold, so that the seal seals a gap between the cover plate and the mold.
- This embodiment Achieves a particularly uniform surface pressure on the seal, whereby a high density and thus high reliability is achieved.
- the cold-strand side profile is open, e.g. by two hook-shaped
- the legs of the open profile of the connecting part are aligned in parallel. According to another simple embodiment of the
- Connecting part as a curved round steel rod, in particular as a reinforcing or reinforcing steel (engl, rebar) with a groove-shaped textured surface formed.
- This embodiment is characterized on the one hand by low costs; On the other hand, the surface of a
- the two limbs of the connecting part form a right angle.
- the legs it is possible for the legs to include an acute or obtuse angle.
- the connecting part penetrates the cover plate in its longitudinal axis or axis of symmetry.
- each pipe is placed concentrically to a leg on the cover plate, wherein the tube for
- each leg a disc-shaped or
- the pipe also ensures that the
- Refrigerated scrap does not rest on the inner wall of the mold so that it is protected from scratches or damage.
- the seal has the shape of the cover plate and is formed as a flat gasket with a constant thickness.
- the seal is designed as a profile seal, the upper edge of which either projects beyond the cover plate or flush with the cover plate.
- the cover plate to a normal plane to the casting direction an acute angle a, preferably 2 ° ⁇ a ⁇ 30 °, includes.
- the upper end of the cold strand head at least one open
- An inventive cold strand of a continuous casting machine for casting pre-profiles has a Ang tellteil and a
- FIGS. 1 a, 1 b, and 1 c each show an elevation, a plan view, and a cross-sectional view of a sprue part according to the invention
- FIG. 3 is a perspective view of the Ang fauxteils and the cold strand head of Figure 2 in the hooked state
- FIG. 4a shows a sectional views of a cold strand head incl. An Ang manteils in retracted into the mold
- FIG. 4b shows a representation of the detail B according to FIG. 4a
- FIG. 5 shows a perspective view of a hot strand drawn out of a mold by means of a cold strand.
- FIGS. 6 a, 6 b and 6 c show an elevation, a cross-sectional view and a sectional illustration along the line C-C in the case of FIG.
- the prefabricated casting part 1 shows by means of the subfigures la, lb and lc an Ang tellteil 1 for sealing a not shown Kaltstrrangkopfs in a mold of a continuous casting machine for casting Vorprofilen.
- the prefabricated casting part 1 has the following elements:
- Cold strand head can be fixed and seals a gap between the cover plate and the mold;
- geometric profile and hot strand side has an open geometric profile.
- the seal 4 and the cover plate 6 are penetrated in two places by the connecting part 7, wherein the closed profile of the connecting part 7 a hook of a
- the two points of penetration are arranged in the symmetry axis 9 of the casting part 1.
- the hooking a Ang tellteils 1 of Figure 1 is shown schematically in a cold strand head 2.
- the Ang woolteil 1 is substantially transversely to the casting direction 15 to the cold rod head 2 moves (the direction of movement is indicated by an arrow 20), so that the connecting part 7 is hooked into a recess 16 of the cold strand head 2.
- the assembled or "packaged" cold strand is fed into the mold 15 in the mold 3, wherein the cold strand head 2 is sealed by means of the seal 4 against the mold 3.
- Kaltstrangkopfs 2 can be seen in Figs. 3 and 4. From Fig. 4, in particular, the shape of the recess 16 of the
- Kaltstrrangkopfs as well as in a detailed representation of the
- FIG. 4 shows a gasket 4 designed as a profile gasket, whose upper edge 12 is flush with the upper edge of the cover plate 6
- the Ang tellteil 1 is used to seal the cold rod head 2 in the mold 3, wherein the Ang tellteil 1 with the
- Hot strand 14 enters a positive connection.
- FIGS. 6a, 6b and 6c the automatic separation, the so-called in-line separation, of the cold strand 2 from the hot strand 14 is shown.
- a separation roller 17 is employed from below against a cold-strand chain link 19, so that the
- Connecting member 7 is pressed out of the recess 16, i.
- FIG. 6c shows a sectional illustration on the basis of the section line CC illustrated in FIG. 6b.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013103772/02A RU2563422C2 (ru) | 2010-06-30 | 2011-06-21 | Начальная часть, головка затравки и затравка для установки непрерывной разливки для отливки предварительного профиля |
CN201180033003.XA CN103038000B (zh) | 2010-06-30 | 2011-06-21 | 用于相应的用于浇铸型材坯的连铸机的开浇件、引锭杆头和引锭杆 |
EP11729089.0A EP2588260B1 (de) | 2010-06-30 | 2011-06-21 | Angiessteil, kaltstrangkopf und kaltstrang für eine stranggiessmaschine zum giessen von vorprofilen |
KR1020137002462A KR20130088841A (ko) | 2010-06-30 | 2011-06-21 | 예비 프로파일을 주조하기 위한 연속 주조기용 초기 주조품, 더미 바 헤드 및 더미 바 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10167892 | 2010-06-30 | ||
EP10167892.8 | 2010-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012000830A1 true WO2012000830A1 (de) | 2012-01-05 |
Family
ID=42829432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/060307 WO2012000830A1 (de) | 2010-06-30 | 2011-06-21 | Angiessteil, kaltstrangkopf und kaltstrang für eine stranggiessmaschine zum giessen von vorprofilen |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2588260B1 (de) |
KR (1) | KR20130088841A (de) |
CN (1) | CN103038000B (de) |
RU (1) | RU2563422C2 (de) |
WO (1) | WO2012000830A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114393186A (zh) * | 2022-01-29 | 2022-04-26 | 新疆八一钢铁股份有限公司 | 一种宽厚板坯连铸机防止开浇漏钢的方法 |
WO2023099141A1 (de) * | 2021-12-03 | 2023-06-08 | Sms Group Gmbh | Abdichtsystem für eine stranggiessanlage |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103252468A (zh) * | 2013-06-03 | 2013-08-21 | 中冶赛迪工程技术股份有限公司 | H型坯连铸机在线脱引锭装置及方法 |
CN107225227B (zh) * | 2017-07-31 | 2023-02-21 | 内蒙古世星新材料科技有限公司 | 一种电渣板极熔焊结晶器及其制造方法 |
CN114160765A (zh) * | 2021-11-30 | 2022-03-11 | 广东韶钢松山股份有限公司 | 一种方坯连铸引锭组合件及其使用该组合件的连铸方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1918191A1 (de) * | 1969-04-10 | 1970-10-15 | Demag Ag | Anfahrbolzenkopf |
JPS5542145A (en) * | 1978-09-18 | 1980-03-25 | Sumitomo Metal Ind Ltd | Additional pouring continuous casting method of steel |
GB2078147A (en) * | 1980-06-10 | 1982-01-06 | Nisshin Steel Co Ltd | Method of enlarging width of continuously cast strand |
DE3230183A1 (de) | 1981-09-28 | 1983-04-14 | Voest-Alpine AG, 4010 Linz | Anfahrstrang fuer eine stranggiessanlage,, insbesondere eine horizontalstranggiessanlage |
DE19643259C1 (de) * | 1996-10-19 | 1998-04-09 | Preussag Stahl Ag | Anfahrkopf für Bandgießanlage |
DE202005001310U1 (de) * | 2005-01-26 | 2005-04-14 | Hetsch, Walter | Verbundgußplatte |
EP2127780A1 (de) | 2008-05-23 | 2009-12-02 | Concast Ag | Kaltstrangkopf-Abdichtsystem in einer Kokille einer Stranggiessanlage zum Giessen grossformatiger Vorprofile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE649902A (de) * | 1963-06-27 | |||
DE3603190A1 (de) * | 1986-02-03 | 1987-08-06 | Schloemann Siemag Ag | Anfahrkopf fuer eine stahlbandgiessanlage |
ITMI991295A1 (it) * | 1999-06-10 | 2000-12-10 | Danieli Off Mecc | Metodo per la sigillatura dell'insieme lingotteria - falsa barra in un impianto di colata continua e relativo elemento sigillante |
DE10031248A1 (de) * | 2000-06-27 | 2002-01-10 | Sms Demag Ag | Anfahrstrangkopf für eine Metall-, insbesondere eine Stahl-Stranggießvorrichtung |
CN2778432Y (zh) * | 2005-03-30 | 2006-05-10 | 宝山钢铁股份有限公司 | 连铸引锭头开浇防漏结构 |
-
2011
- 2011-06-21 CN CN201180033003.XA patent/CN103038000B/zh not_active Expired - Fee Related
- 2011-06-21 EP EP11729089.0A patent/EP2588260B1/de active Active
- 2011-06-21 WO PCT/EP2011/060307 patent/WO2012000830A1/de active Application Filing
- 2011-06-21 RU RU2013103772/02A patent/RU2563422C2/ru not_active IP Right Cessation
- 2011-06-21 KR KR1020137002462A patent/KR20130088841A/ko not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1918191A1 (de) * | 1969-04-10 | 1970-10-15 | Demag Ag | Anfahrbolzenkopf |
JPS5542145A (en) * | 1978-09-18 | 1980-03-25 | Sumitomo Metal Ind Ltd | Additional pouring continuous casting method of steel |
GB2078147A (en) * | 1980-06-10 | 1982-01-06 | Nisshin Steel Co Ltd | Method of enlarging width of continuously cast strand |
DE3230183A1 (de) | 1981-09-28 | 1983-04-14 | Voest-Alpine AG, 4010 Linz | Anfahrstrang fuer eine stranggiessanlage,, insbesondere eine horizontalstranggiessanlage |
DE19643259C1 (de) * | 1996-10-19 | 1998-04-09 | Preussag Stahl Ag | Anfahrkopf für Bandgießanlage |
DE202005001310U1 (de) * | 2005-01-26 | 2005-04-14 | Hetsch, Walter | Verbundgußplatte |
EP2127780A1 (de) | 2008-05-23 | 2009-12-02 | Concast Ag | Kaltstrangkopf-Abdichtsystem in einer Kokille einer Stranggiessanlage zum Giessen grossformatiger Vorprofile |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023099141A1 (de) * | 2021-12-03 | 2023-06-08 | Sms Group Gmbh | Abdichtsystem für eine stranggiessanlage |
CN114393186A (zh) * | 2022-01-29 | 2022-04-26 | 新疆八一钢铁股份有限公司 | 一种宽厚板坯连铸机防止开浇漏钢的方法 |
Also Published As
Publication number | Publication date |
---|---|
RU2013103772A (ru) | 2014-08-10 |
EP2588260A1 (de) | 2013-05-08 |
EP2588260B1 (de) | 2019-08-07 |
CN103038000A (zh) | 2013-04-10 |
CN103038000B (zh) | 2016-06-15 |
RU2563422C2 (ru) | 2015-09-20 |
KR20130088841A (ko) | 2013-08-08 |
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