ES406048A1 - Method for controlling forces on a strand as it solidifies - Google Patents

Method for controlling forces on a strand as it solidifies

Info

Publication number
ES406048A1
ES406048A1 ES406048A ES406048A ES406048A1 ES 406048 A1 ES406048 A1 ES 406048A1 ES 406048 A ES406048 A ES 406048A ES 406048 A ES406048 A ES 406048A ES 406048 A1 ES406048 A1 ES 406048A1
Authority
ES
Spain
Prior art keywords
strand
forces
speed
auxiliary
force
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
Application number
ES406048A
Other languages
Spanish (es)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of ES406048A1 publication Critical patent/ES406048A1/en
Expired 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)

Abstract

A method and mechanism for controlling the forces on a partially solidified strand formed in a continuous-casting operation. A speed-regulating tractive force is applied to the strand at a location in the line preceding that where the starter bar is disconnected. In apparatus utilizing a relatively long flexible starter bar, auxiliary tractive forces are applied at preceding locations. In apparatus utilizing a rigid starter bar or a relatively short flexible bar, the auxiliary tractive forces may be applied at locations following the speed-regulating force. The speed-regulating force is maintained at a predetermined maximum, and the auxiliary forces adjusted accordingly to supply the increasing force needed to move the strand, yet avoid excessive tensile or compressive stresses.
ES406048A 1971-08-24 1972-08-23 Method for controlling forces on a strand as it solidifies Expired ES406048A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17435071A 1971-08-24 1971-08-24

Publications (1)

Publication Number Publication Date
ES406048A1 true ES406048A1 (en) 1976-11-16

Family

ID=22635844

Family Applications (1)

Application Number Title Priority Date Filing Date
ES406048A Expired ES406048A1 (en) 1971-08-24 1972-08-23 Method for controlling forces on a strand as it solidifies

Country Status (16)

Country Link
US (1) US3752210A (en)
JP (1) JPS556471B2 (en)
AR (1) AR194006A1 (en)
AT (1) AT329207B (en)
BE (1) BE787812A (en)
BR (1) BR7205766D0 (en)
CA (1) CA957125A (en)
DE (1) DE2241032B2 (en)
ES (1) ES406048A1 (en)
FR (1) FR2150420B1 (en)
GB (1) GB1411638A (en)
IT (1) IT964992B (en)
NL (1) NL172922C (en)
RO (1) RO60663A (en)
YU (1) YU215772A (en)
ZA (1) ZA725600B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT331439B (en) * 1973-07-24 1976-08-25 Voest Ag STRAND GUIDE FOR A CONTINUOUS CASTING PLANT
JPS5551664B2 (en) * 1973-12-31 1980-12-25
JPS5410925B2 (en) * 1973-12-31 1979-05-10
JPS619105B2 (en) * 1974-04-02 1986-03-19 Nippon Steel Corp
US4090549A (en) * 1974-07-12 1978-05-23 United States Steel Corporation Method and mechanism for determining forces on a solidifying casting
JPS52123932A (en) * 1976-04-10 1977-10-18 Nippon Steel Corp Continuous casting method
US4148349A (en) * 1976-05-08 1979-04-10 Yutaka Sumita Method for controlling slippage between rolls and a slab in a continuous compression casting apparatus
JPS561254A (en) * 1979-06-19 1981-01-08 Nichidoku Jukogyo Kk Control unit for progressing and guiding continuous body in curved track in particular in continuous casting equipment
DE3011137C2 (en) * 1980-03-22 1988-03-24 Mannesmann AG, 4000 Düsseldorf Method for controlling the individual drives of a continuous arc casting machine for steel
JPS5842388U (en) * 1981-09-14 1983-03-22 三菱重工業株式会社 rotary compressor
AT378707B (en) * 1983-01-11 1985-09-25 Voest Alpine Ag METHOD FOR MONITORING A CONTINUOUS CASTING PLANT
US4903750A (en) * 1988-08-31 1990-02-27 Westinghouse Electric Corp. Continuous caster roll monitor
US5201813A (en) * 1991-03-20 1993-04-13 Westinghouse Electric Corp. Roll monitor sled data handling system
DE19829605C1 (en) * 1998-07-02 1999-10-14 Schloemann Siemag Ag Strand, especially a thin steel slab, is withdrawn from an arcuate continuous casting machine
CN114150386A (en) * 2021-11-22 2022-03-08 江苏九九久新材料有限公司 Gel silk doffing method
CN114905017B (en) * 2022-06-16 2024-02-02 中国重型机械研究院股份公司 Continuous casting large-reduction device and method capable of adaptively controlling casting and rolling speed

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT275775B (en) * 1967-02-24 1969-11-10 Mannesmann Ag Process for conveying and guiding strands in continuous casting plants
US3542118A (en) * 1967-12-20 1970-11-24 Concast Inc Dummy bar handling mechanism
US3550674A (en) * 1968-01-19 1970-12-29 United States Steel Corp Guide-roll arrangement for continuous casting
US3557865A (en) * 1968-03-18 1971-01-26 United States Steel Corp Mechanism for measuring loads on pinch rolls of continuous-casting machine
US3614978A (en) * 1968-07-01 1971-10-26 Westinghouse Electric Corp Computerized continuous casting system control responsive to strand position

Also Published As

Publication number Publication date
BE787812A (en) 1973-02-21
YU215772A (en) 1982-02-28
NL172922B (en) 1983-06-16
AU4563072A (en) 1974-02-21
CA957125A (en) 1974-11-05
JPS4828725A (en) 1973-04-16
FR2150420B1 (en) 1977-12-30
BR7205766D0 (en) 1973-08-23
IT964992B (en) 1974-01-31
ZA725600B (en) 1973-11-28
DE2241032B2 (en) 1979-11-29
NL7211569A (en) 1973-02-27
FR2150420A1 (en) 1973-04-06
US3752210A (en) 1973-08-14
AT329207B (en) 1976-04-26
DE2241032A1 (en) 1973-03-01
GB1411638A (en) 1975-10-29
NL172922C (en) 1983-11-16
JPS556471B2 (en) 1980-02-16
RO60663A (en) 1977-02-15
ATA728272A (en) 1975-07-15
AR194006A1 (en) 1973-06-12

Similar Documents

Publication Publication Date Title
ES406048A1 (en) Method for controlling forces on a strand as it solidifies
CA941127A (en) Method and apparatus to relieve the strain on roller apron segments during continuous casting
GB998652A (en) Sealing and insulating means for continuous casting starter bars
US3861456A (en) Mechanism for controlling forces on a strand as it solidifies
ES453767A1 (en) Arrangement for introducing a flexible starter bar into a continuous casting plant
GB1063009A (en) Method of withdrawing a strand from a continuous casting plant.and a continuous casting plant
JPS527535A (en) Drive system for catapillar type construction system vehicle
JPS558384A (en) Compression force control device in curvature type continuous casting facility
GB971268A (en) Improvements in and relating to continuous casting plants
ES8401872A1 (en) Method of continuous casting of steel and apparatus therefor.
ES475005A1 (en) Shearing machine to be used for a run-out roller table of a continuous casting plant
ES453765A1 (en) Apparatus for extracting a starter bar and for supporting and extracting a cast strand
GB1405022A (en) Feed system for a traversible carriage
JPS5633103A (en) Feeding method for cast slab to hot rolling pass
ES372289A1 (en) Method for conducting a dummy bar into a mold
JPS5675885A (en) Printer
JPS5378550A (en) Tundish hoist for continuous casting
JPS5220511A (en) Apparatus for automatically mounting and demounting vehicle hood
GB1017209A (en) Improvements in or relating to systems for supporting mine headings
GB1267834A (en) Apparatus for marking a working curve on a member which is to be bent to form a curved frame member
JPS5415124A (en) Reversible thyristor/ward-leonard system
FR2036011A1 (en) Casting mould head cladding
JPS53116615A (en) Vehicle guiding force control device
GB973560A (en) Method of and apparatus for feeding material into ingot shears or slab shears
JPS52144890A (en) Shearing apparatus