DE58900741D1 - ARC CONTINUOUS CASTING MACHINE FOR KNUEPELELRAIN. - Google Patents
ARC CONTINUOUS CASTING MACHINE FOR KNUEPELELRAIN.Info
- Publication number
- DE58900741D1 DE58900741D1 DE8989103611T DE58900741T DE58900741D1 DE 58900741 D1 DE58900741 D1 DE 58900741D1 DE 8989103611 T DE8989103611 T DE 8989103611T DE 58900741 T DE58900741 T DE 58900741T DE 58900741 D1 DE58900741 D1 DE 58900741D1
- Authority
- DE
- Germany
- Prior art keywords
- arc
- continuous casting
- shaped
- knuepelelrain
- casting machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
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
- B22D11/083—Starter bar head; Means for connecting or detaching starter bars and ingots
-
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Metal Rolling (AREA)
- Wire Processing (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Dental Prosthetics (AREA)
Abstract
In bow-type continuous casting plants for billets, blooms and sheet bars which use a rigid dummy bar (10) for initial casting, structural and/or surface defects, such as cracks, in the cast strand (12) are to be avoided even in the case of small arc radii, e.g. </= 3 m. For this purpose, an oval-arc-shaped straightening section (18) with bending reaction rolls (8) is provided for the cast strand (12) underneath the guideway (17) for the circular-arc-shaped dummy bar (10), between a pair (6, 6') of driving rolls arranged on a circular-arc-shaped strand path and the decoupling point (15). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1040/88A CH675975A5 (en) | 1988-03-18 | 1988-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58900741D1 true DE58900741D1 (en) | 1992-03-05 |
Family
ID=4201058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989103611T Expired - Lifetime DE58900741D1 (en) | 1988-03-18 | 1989-03-02 | ARC CONTINUOUS CASTING MACHINE FOR KNUEPELELRAIN. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0332939B1 (en) |
JP (1) | JP2756133B2 (en) |
AT (1) | ATE71863T1 (en) |
CH (1) | CH675975A5 (en) |
DE (1) | DE58900741D1 (en) |
ES (1) | ES2030545T3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010054241A2 (en) | 2008-11-07 | 2010-05-14 | Saint-Gobain Performance Plastics Corporation | Large diameter thermoplastic seal |
WO2010054243A2 (en) * | 2008-11-07 | 2010-05-14 | Saint-Gobain Performance Plastics Corporation | Method of forming large diameter thermoplastic seal |
RU2614275C2 (en) | 2012-05-23 | 2017-03-24 | Сен-Гобен Перфоманс Пластикс Корпорейшн | Method of large diameter thermoplastic sealants moulding |
CN107234219B (en) * | 2017-07-04 | 2018-10-23 | 重庆钢铁集团设计院有限公司 | Dummy bar of square billet continuous casting machine deposit method |
CN110252982B (en) * | 2019-06-28 | 2021-05-04 | 上海二十冶建设有限公司 | Method for installing and adjusting fan-shaped section of billet continuous casting machine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2629453C3 (en) * | 1976-06-30 | 1981-01-08 | Rokop Corp., Pittsburgh, Pa. (V.St.A.) | Conveying and holding device for a toothed, arched start-up strand of a continuous casting machine |
US4291748A (en) * | 1980-02-25 | 1981-09-29 | Concast Incorporated | Dummy bar for a continuous casting machine |
CH658210A5 (en) * | 1982-07-16 | 1986-10-31 | Concast Service Union Ag | ARC CONTINUOUS CASTING SYSTEM WITH ARC-SHAPED, RIGID START-UP STRAND AND METHOD FOR OPERATING SUCH A SYSTEM. |
CH659016A5 (en) * | 1982-12-20 | 1986-12-31 | Concast Service Union Ag | METHOD AND DEVICE FOR SEALING A STARTING HEAD IN A CONTINUOUS CASTING COIL. |
IT1171101B (en) * | 1983-03-04 | 1987-06-10 | Continua Int | CONTINUOUS CASTING MACHINE IN METAL CURVE IN PARTICULAR STEEL WITH FALSE SHORT BAR |
JPS60190453U (en) * | 1984-05-28 | 1985-12-17 | 株式会社神戸製鋼所 | Pulling straightening device for small cross-section continuous casting machine |
JPS61150753A (en) * | 1984-12-24 | 1986-07-09 | Mitsubishi Heavy Ind Ltd | Device for housing solid type dummy bar for continuous casting device |
-
1988
- 1988-03-18 CH CH1040/88A patent/CH675975A5/de not_active IP Right Cessation
-
1989
- 1989-03-02 DE DE8989103611T patent/DE58900741D1/en not_active Expired - Lifetime
- 1989-03-02 EP EP89103611A patent/EP0332939B1/en not_active Expired - Lifetime
- 1989-03-02 ES ES198989103611T patent/ES2030545T3/en not_active Expired - Lifetime
- 1989-03-02 AT AT89103611T patent/ATE71863T1/en not_active IP Right Cessation
- 1989-03-17 JP JP1064036A patent/JP2756133B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2030545T3 (en) | 1992-11-01 |
JP2756133B2 (en) | 1998-05-25 |
EP0332939A2 (en) | 1989-09-20 |
JPH02155537A (en) | 1990-06-14 |
CH675975A5 (en) | 1990-11-30 |
EP0332939B1 (en) | 1992-01-22 |
EP0332939A3 (en) | 1990-09-19 |
ATE71863T1 (en) | 1992-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |