GB1399919A - Continuous casting machine - Google Patents
Continuous casting machineInfo
- Publication number
- GB1399919A GB1399919A GB3221872A GB3221872A GB1399919A GB 1399919 A GB1399919 A GB 1399919A GB 3221872 A GB3221872 A GB 3221872A GB 3221872 A GB3221872 A GB 3221872A GB 1399919 A GB1399919 A GB 1399919A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plug
- casting
- chains
- rollers
- latches
- 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
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
- B22D11/14—Plants for continuous casting
- B22D11/142—Plants for continuous casting for curved casting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Abstract
1399919 Continuous casting S J CASTAGNOLI 10 July 1972 [14 July 1971] 32218/72 Heading B3F A starting plug 25 received in an arcuate guideway 33 of rollers 34, Fig. 1, e.g. after the swinging aside, Fig. 2, of a mould 18 and e top frame 55 of rollers 54 and of water spray vanes 53, is engaged (on its lateral arms 25a, Figs. 2, 4, 7) by latches 60, which during casting are moved down at either side of the pathway of the plug 25 and casting 120 until released when the plug 25 is near the exit of the guideway and then retrace their paths to return to the starting position ready to receive a new plug while the old plug moves on with the casting. The latches 60 normally protrude out of housings 24 unless either briefly pushed in by the descending plug 25 against the action of springs 106 when initially inserted, Figs. 2, 4, or pulled in (for release of the arms 25a) by bellcrank levers 103, Fig. 4, when rods 105 are pushed by stops (at the release point for the latches) to compress the springs 106. The housings 24 form the heads of two chains 31 of links which move outside the casting path and bear teeth 32 by which the chains can be driven in either direction by pinions 43, Fig. 1, at the end of a horizontal, straightening extension 40 of the arcuate guideway 33. After releasing the starting plug 25, a motor driving the pinions 43 is automatically or manually stopped. The chains are by then accommodated in a frame 46. The chains 31 and the head housings 24 carry pairs of rollers 70, Figs. 4, 7, by which they are supported by guide elements 97 flanking the arcuate guideway 33 and its extension 40. The main rollers 34 can be adjusted to accommodate different thicknesses of casting 120, Fig. 7. Rail sections 26, Figs. 2, 7, slotted in the top of the plug 25 provide means for anchoring a cable 52, Fig. 2, when lowering the plug into position before the mould 18 and its platform 19 is swung back into position on links 20, 21 by cylinders 80, 85 and lowered over the plug. The cylinder 85 also reciprocates the link 21 and the mould during casting.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16238371A | 1971-07-14 | 1971-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1399919A true GB1399919A (en) | 1975-07-02 |
Family
ID=22585396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3221872A Expired GB1399919A (en) | 1971-07-14 | 1972-07-10 | Continuous casting machine |
Country Status (10)
Country | Link |
---|---|
US (1) | US3765470A (en) |
JP (1) | JPS5120331B1 (en) |
AT (1) | AT324597B (en) |
BE (1) | BE786139A (en) |
CH (1) | CH553017A (en) |
DE (1) | DE2233835B2 (en) |
ES (1) | ES404823A1 (en) |
FR (1) | FR2145592B1 (en) |
GB (1) | GB1399919A (en) |
IT (1) | IT962773B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT326852B (en) * | 1973-01-12 | 1976-01-12 | Voest Ag | STARTING DEVICE FOR CONTINUOUS CASTING PLANTS |
AT344347B (en) * | 1975-05-13 | 1978-07-10 | Voest Ag | DEVICE FOR INTRODUCING A DRIVE STRING INTO THE STRAND GUIDE OF A CONTINUOUS CASTING PLANT |
AT347057B (en) * | 1976-07-08 | 1978-12-11 | Voest Ag | CONTINUOUS CASTING PLANT |
JPS6272452A (en) * | 1985-07-18 | 1987-04-03 | アルミナム カンパニ− オブ アメリカ | Heat insulating block |
FR2610227B1 (en) * | 1987-02-04 | 1990-04-20 | Siderurgie Fse Inst Rech | SYSTEM FOR HOLDING THE ANCHORING HEAD OF AN EXTRACTION MANNEQUIN IN A CONTINUOUS CASTING INSTALLATION BETWEEN CYLINDERS |
US4799535A (en) * | 1987-04-09 | 1989-01-24 | Herbert Lemper | Modular continuous slab casters and the like |
US4953614A (en) * | 1987-04-09 | 1990-09-04 | Herbert Lemper | Modular continuous caster |
AT506835B1 (en) * | 2008-05-16 | 2010-09-15 | Siemens Vai Metals Tech Gmbh | METHOD FOR SAFEGUARDING A HARDWARE IN A CONTINUITY CASTING SYSTEM AND CONTINUOUS CASTING SYSTEM WITH A HARDWARE TRAVEL |
AT508791A1 (en) * | 2009-09-29 | 2011-04-15 | Siemens Vai Metals Tech Gmbh | SUPPORT ARRANGEMENT OF A CONTINUITY CASTING SYSTEM |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1385595A (en) * | 1919-08-26 | 1921-07-26 | Cornelius W Van Ranst | Apparatus and method for casting |
DE1061040B (en) * | 1955-04-18 | 1959-07-09 | Mannesmann Ag | Device for continuous casting of metals |
US3167829A (en) * | 1962-02-20 | 1965-02-02 | Concast Ag | Apparatus for continuous casting of metal |
US3318366A (en) * | 1964-06-19 | 1967-05-09 | United States Steel Corp | Continuous casting apparatus having mold plug |
US3344844A (en) * | 1964-08-10 | 1967-10-03 | Koppers Co Inc | Apparatus for handling a curved continuous casting starting bar |
US3433287A (en) * | 1965-01-11 | 1969-03-18 | United Eng Foundry Co | Dummy bar device for continuous casting machine |
GB1161983A (en) * | 1966-03-15 | 1969-08-20 | United Steel Companies Ltd | Machines for Continuously Casting Metal |
US3409071A (en) * | 1966-04-25 | 1968-11-05 | Koppers Co Inc | Apparatus for use in withdrawing and guiding a continuous cast strand |
US3426835A (en) * | 1966-05-11 | 1969-02-11 | Bliss Co | Starting mechanism for continuous casting machine |
US3495651A (en) * | 1967-03-08 | 1970-02-17 | Koppers Co Inc | Starting device for continuous castings |
-
1971
- 1971-07-14 US US00162383A patent/US3765470A/en not_active Expired - Lifetime
-
1972
- 1972-07-10 DE DE19722233835 patent/DE2233835B2/en not_active Ceased
- 1972-07-10 GB GB3221872A patent/GB1399919A/en not_active Expired
- 1972-07-11 BE BE786139A patent/BE786139A/en unknown
- 1972-07-11 FR FR7225084A patent/FR2145592B1/fr not_active Expired
- 1972-07-12 CH CH1046972A patent/CH553017A/en not_active IP Right Cessation
- 1972-07-13 ES ES404823A patent/ES404823A1/en not_active Expired
- 1972-07-13 JP JP47069634A patent/JPS5120331B1/ja active Pending
- 1972-07-13 IT IT26938/72A patent/IT962773B/en active
- 1972-07-14 AT AT607172A patent/AT324597B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE786139A (en) | 1972-11-03 |
IT962773B (en) | 1973-12-31 |
US3765470A (en) | 1973-10-16 |
DE2233835B2 (en) | 1976-05-20 |
CH553017A (en) | 1974-08-30 |
DE2233835A1 (en) | 1973-02-08 |
AT324597B (en) | 1975-09-10 |
FR2145592A1 (en) | 1973-02-23 |
JPS5120331B1 (en) | 1976-06-24 |
ES404823A1 (en) | 1976-01-01 |
FR2145592B1 (en) | 1974-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |