ES412917A1 - Extractor for withdrawing or inserting roll-clusters - Google Patents

Extractor for withdrawing or inserting roll-clusters

Info

Publication number
ES412917A1
ES412917A1 ES412917A ES412917A ES412917A1 ES 412917 A1 ES412917 A1 ES 412917A1 ES 412917 A ES412917 A ES 412917A ES 412917 A ES412917 A ES 412917A ES 412917 A1 ES412917 A1 ES 412917A1
Authority
ES
Spain
Prior art keywords
extractor
roll
clusters
withdrawing
carriage
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
ES412917A
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 ES412917A1 publication Critical patent/ES412917A1/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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1285—Segment changing devices for supporting or guiding frames
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/5383—Puller or pusher means, contained force multiplying operator having fluid operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

An extractor for withdrawing or inserting roll-clusters of the curved roll rack of a continuous-casting machine. The extractor includes a main frame pivotally supported on a horizontal axis at the concave side of the rack. A carriage and drive means therefor are supported on the main frame. The carriage has means for engaging and supporting a roll cluster. The underside of the frame carries a mechanism for aligning the carriage with a cluster above.
ES412917A 1972-03-22 1973-03-22 Extractor for withdrawing or inserting roll-clusters Expired ES412917A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23691572A 1972-03-22 1972-03-22

Publications (1)

Publication Number Publication Date
ES412917A1 true ES412917A1 (en) 1976-01-16

Family

ID=22891527

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412917A Expired ES412917A1 (en) 1972-03-22 1973-03-22 Extractor for withdrawing or inserting roll-clusters

Country Status (12)

Country Link
US (1) US3763923A (en)
JP (1) JPS4913030A (en)
AR (1) AR194877A1 (en)
AU (1) AU5340173A (en)
BE (1) BE797185A (en)
BR (1) BR7301944D0 (en)
DE (1) DE2314086A1 (en)
ES (1) ES412917A1 (en)
FR (1) FR2177065A1 (en)
IT (1) IT980664B (en)
NL (1) NL7303976A (en)
ZA (1) ZA731746B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889344A (en) * 1973-12-26 1975-06-17 United States Steel Corp Extractor for guide rolls
LU72132A1 (en) * 1974-04-05 1975-08-20
FR2266560A1 (en) * 1974-04-05 1975-10-31 Fives Cail Babcock Continuous casting machine - with trolley on overhead track for rapid removal of guide and support rolls
AT344344B (en) * 1974-05-28 1978-07-10 Mannesmann Ag SUPPORT AND GUIDANCE FRAMEWORK FOR AN ARC CASTING PLANT WITH EXCHANGEABLE SUPPORT SEGMENTS
AT337919B (en) * 1975-04-30 1977-07-25 Voest Ag DEVICE FOR REPLACING SUPPORTING ROLLERS OR DRIVE ROLLERS OF A CONTINUOUS CASTING PLANT LOST FROM ITS BEARINGS IN THE ROLLER TRACK
CH627385A5 (en) * 1978-04-19 1982-01-15 Schloemann Siemag Ag CONTINUOUS CASTING SYSTEM WITH STRUCTURE SUBSECTED IN SEGMENTS.
AT359227B (en) * 1979-03-08 1980-10-27 Voest Alpine Ag SUPPORT AND LEADERSHIP FOR AN ARC CONTINUOUS CASTING SYSTEM
AT363627B (en) * 1979-10-22 1981-08-25 Voest Alpine Ag STRING GUIDANCE FOR AN ARC CONTINUOUS CASTING SYSTEM
LU81905A1 (en) * 1979-11-16 1981-06-04 Arbed SCREEN CHANGER FOR CONTINUOUS CASTING PLANTS
DE3524554A1 (en) * 1985-07-10 1987-01-22 Mannesmann Ag Method and apparatus for manipulating exchangeable strand guiding segments in curved-path continuous casting installations for metal, in particular steel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US385058A (en) * 1888-06-26 Apparatus for removing and setting rolls
US3339392A (en) * 1965-04-06 1967-09-05 Pittsburgh Des Moines Steel Bending structural shapes
FR1493639A (en) * 1966-07-18 1967-09-01 Creusot Forges Ateliers Device for releasing a semi-finished product in a continuous casting machine for bending cast semi-finished products
US3527286A (en) * 1967-03-28 1970-09-08 Schloemann Ag Continuous casting apparatus having a strand guiding assembly with a trackway alongside
US3628595A (en) * 1969-10-22 1971-12-21 Koppers Co Inc Pivotally mounted starter bar in a continuous casting machine

Also Published As

Publication number Publication date
AR194877A1 (en) 1973-08-24
DE2314086A1 (en) 1973-10-04
AU5340173A (en) 1974-09-19
BR7301944D0 (en) 1974-08-15
US3763923A (en) 1973-10-09
NL7303976A (en) 1973-09-25
ZA731746B (en) 1974-01-30
IT980664B (en) 1974-10-10
BE797185A (en) 1973-09-24
FR2177065A1 (en) 1973-11-02
JPS4913030A (en) 1974-02-05

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