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GB1208194A - Device for withdrawing and straightening ingots in a plant for continuous metal casting in which the ingot initially follows a curved path - Google Patents

Device for withdrawing and straightening ingots in a plant for continuous metal casting in which the ingot initially follows a curved path

Info

Publication number
GB1208194A
GB1208194A GB5665868A GB5665868A GB1208194A GB 1208194 A GB1208194 A GB 1208194A GB 5665868 A GB5665868 A GB 5665868A GB 5665868 A GB5665868 A GB 5665868A GB 1208194 A GB1208194 A GB 1208194A
Authority
GB
United Kingdom
Prior art keywords
straightening
ingots
arm
withdrawing
plant
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
GB5665868A
Inventor
Alexandr Ivanovich Tselikov
Nikolai Vladimirov Molochnikov
Andrei Alexandrovich Tselikov
Abram Markovich Rotenberg
Viktor Alexeevich Schepkin
Isaak Kalmanovich Azimov
Vladimir Timofeev Sladkoshteev
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.)
VNII PK I METALL MASCHINO
Original Assignee
VNII PK I METALL MASCHINO
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 VNII PK I METALL MASCHINO filed Critical VNII PK I METALL MASCHINO
Priority to GB5665868A priority Critical patent/GB1208194A/en
Publication of GB1208194A publication Critical patent/GB1208194A/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
    • B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/28—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by toggle-lever mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/006—Pinch roll sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

1,208,194. Continuous casting; straightening. VSESOJUZNY NAUCHNO - ISSLEDOVATELSKY I PROEKTNOKONSTRUKTORSKY INSTITUT METALLURGICHESKOGO MASHINOSTROENIA. 29 Nov., 1968, No. 56658/68. Headings B3E and B3F. A device for straightening curved ingots produced by a continuous casting machine comprises a bed 1 which carries pivotable arms 7, 8 carrying top punch rolls 5, 6, hydraulic cylinders 13, 14 connected to the arms 7, 8 by bars 11, 12 and a straightening roll 9 carried by a pivotable arm 10, the arm 10 being connected to an hydraulic cylinder 16 whose piston rod is articulated to the arm 8. The hydraulic cylinders 13, 14 and 16 are used to raise and lower the rolls 5, 6 and 9 respectively. The arrangement is such that the reaction of the force exerted by the cylinder 16 on the roll 9 increases the force with which the pinch roll 6 is pressed against the ingot 15 in proportion with the straightening force applied.
GB5665868A 1968-11-29 1968-11-29 Device for withdrawing and straightening ingots in a plant for continuous metal casting in which the ingot initially follows a curved path Expired GB1208194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5665868A GB1208194A (en) 1968-11-29 1968-11-29 Device for withdrawing and straightening ingots in a plant for continuous metal casting in which the ingot initially follows a curved path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5665868A GB1208194A (en) 1968-11-29 1968-11-29 Device for withdrawing and straightening ingots in a plant for continuous metal casting in which the ingot initially follows a curved path

Publications (1)

Publication Number Publication Date
GB1208194A true GB1208194A (en) 1970-10-07

Family

ID=10477189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5665868A Expired GB1208194A (en) 1968-11-29 1968-11-29 Device for withdrawing and straightening ingots in a plant for continuous metal casting in which the ingot initially follows a curved path

Country Status (1)

Country Link
GB (1) GB1208194A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753461A (en) * 1971-12-16 1973-08-21 United States Steel Corp Bending-roll unit for continuous-casting machine
DE2923108A1 (en) * 1978-01-04 1980-01-10 Voest Alpine Ag Chassis for driven rolls in multitrack continuous casting plant - where upper, driven rolls are each mounted on pivot lever carrying gearbox driven by telescopic shaft
CN109226355A (en) * 2018-09-19 2019-01-18 陕西龙门钢铁有限责任公司 A kind of five roller single chassis progressive straightening drawing-in machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753461A (en) * 1971-12-16 1973-08-21 United States Steel Corp Bending-roll unit for continuous-casting machine
DE2923108A1 (en) * 1978-01-04 1980-01-10 Voest Alpine Ag Chassis for driven rolls in multitrack continuous casting plant - where upper, driven rolls are each mounted on pivot lever carrying gearbox driven by telescopic shaft
CN109226355A (en) * 2018-09-19 2019-01-18 陕西龙门钢铁有限责任公司 A kind of five roller single chassis progressive straightening drawing-in machines

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees