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 track

Info

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
Application number
FR7808258A
Other languages
French (fr)
Other versions
FR2420387B2 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clesid SA
Original Assignee
Clesid SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Clesid SA filed Critical Clesid SA
Priority to FR7808258A priority Critical patent/FR2420387A2/en
Publication of FR2420387A2 publication Critical patent/FR2420387A2/en
Application granted granted Critical
Publication of FR2420387B2 publication Critical patent/FR2420387B2/fr
Granted legal-status Critical Current

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

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.
FR7808258A 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 Granted FR2420387A2 (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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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