FR2420387A2 - Roll cage for guide track in continuous casting plant for mfg. slabs - uses min. number of jacks for adjusting roll gap, to reduce cost of guide track - Google Patents
Roll cage for guide track in continuous casting plant for mfg. slabs - uses min. number of jacks for adjusting roll gap, to reduce cost of guide trackInfo
- Publication number
- FR2420387A2 FR2420387A2 FR7808258A FR7808258A FR2420387A2 FR 2420387 A2 FR2420387 A2 FR 2420387A2 FR 7808258 A FR7808258 A FR 7808258A FR 7808258 A FR7808258 A FR 7808258A FR 2420387 A2 FR2420387 A2 FR 2420387A2
- Authority
- FR
- France
- Prior art keywords
- guide track
- cage
- chocks
- roll
- jacks
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1281—Vertical removing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
The cage contains two rows of rolls (3,4); and each roll (3) rotates on a stationary axis via bearings located in chocks mounted on the frame of the cage. Each roll (4) is also mounted via bearings located in chocks (41); but chocks (41) can be moved at 90 degrees to the direction of travel of the slab being cast to vary the gap between teh two rows of rolls (3,4). The movement of chocks (41) is achieved by a pair of levers mounted in the frame of the cage via pivot shafts. One end of each lever is connected via a strap to a least one chock, whereas the other ends of the two levers are joined together by a work cylinder or jack employed to move the levers and thus chocks (41). The roll gap can easily be adjusted to suit a desired thickness of slab or for widening the gap so the rolls exert no pressure on the slab; but the min. number of jacks means that the cost of the cage is reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808258A FR2420387A2 (en) | 1978-03-22 | 1978-03-22 | Roll cage for guide track in continuous casting plant for mfg. slabs - uses min. number of jacks for adjusting roll gap, to reduce cost of guide track |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808258A FR2420387A2 (en) | 1978-03-22 | 1978-03-22 | Roll cage for guide track in continuous casting plant for mfg. slabs - uses min. number of jacks for adjusting roll gap, to reduce cost of guide track |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2420387A2 true FR2420387A2 (en) | 1979-10-19 |
FR2420387B2 FR2420387B2 (en) | 1982-06-04 |
Family
ID=9206137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808258A Granted FR2420387A2 (en) | 1978-03-22 | 1978-03-22 | Roll cage for guide track in continuous casting plant for mfg. slabs - uses min. number of jacks for adjusting roll gap, to reduce cost of guide track |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2420387A2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2046276A5 (en) * | 1969-04-23 | 1971-03-05 | Voest Ag | |
FR2373343A1 (en) * | 1976-12-08 | 1978-07-07 | Clesid Sa | Continuous casting of steel - where semi-solid billet travels through guide roll track fitted with automatic overload protection |
-
1978
- 1978-03-22 FR FR7808258A patent/FR2420387A2/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2046276A5 (en) * | 1969-04-23 | 1971-03-05 | Voest Ag | |
FR2373343A1 (en) * | 1976-12-08 | 1978-07-07 | Clesid Sa | Continuous casting of steel - where semi-solid billet travels through guide roll track fitted with automatic overload protection |
Also Published As
Publication number | Publication date |
---|---|
FR2420387B2 (en) | 1982-06-04 |
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