KR880005980A - 복수대의 연속압연기가 후방에 설치되어 있는 스트립 주조장치 - Google Patents

복수대의 연속압연기가 후방에 설치되어 있는 스트립 주조장치 Download PDF

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KR880005980A
KR880005980A KR870012228A KR870012228A KR880005980A KR 880005980 A KR880005980 A KR 880005980A KR 870012228 A KR870012228 A KR 870012228A KR 870012228 A KR870012228 A KR 870012228A KR 880005980 A KR880005980 A KR 880005980A
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rolling
strip
rolled steel
producing
hot rolled
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KR870012228A
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KR960002400B1 (ko
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로오데 볼프강
자이델 유트겐
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요한네스 얀센,에리히 클라리우스
에스엠에스 슐레만-지이마크 악티엔게젤샤프트
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Application filed by 요한네스 얀센,에리히 클라리우스, 에스엠에스 슐레만-지이마크 악티엔게젤샤프트 filed Critical 요한네스 얀센,에리히 클라리우스
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Abstract

내용 없음

Description

복수대의 연속압연기가 후방에 설치되어 있는 스트립 주조장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 설비(장치)의 개략적 측면도
제2a 내지 2b도는 본 발명 방법에 의한 4압연대에서의 압연조작에 대한 개략적 다이아 그램
제3도는 첫째 압연대에서의 압하에 대한 압연다이아 그램
제 4도는 둘째 압연대에서의 압하에 대한 압연다이아 그램

Claims (10)

  1. 스트립상 예비재가 고화후 열간 압연온도에 이행 되고 완성스트립으로 압연되기 위해 복수대의 압연기에 도입되는, 순차적 조작단계로 스트립상 연속 주조 예비재로부터 열간 압연 강대를 제조하는 방법에 있어서, 완성스트립으로의 압연이 최대 3 또는 4 압연대에서 가급적 높은 압하로 연속 수행되는 것을 특징으로 하는 열간 압연강대의 제조방법 .
  2. 제1항에 있어서, 처음의 두 압연대에서는 거의 최대의 압연 모멘트와 큰 압연로울 직경으로 조작 되는 것을 특징으로 하는 열간 압연강대의 제조방법.
  3. 제1항 또는 2항에 있어서, 셋째 및/또는 압연대에서는 구동이 지지로울을 통해서 행해지는 것을 특징으로 하는 열간 압연강대의 제조방법 .
  4. 제1항 내지 4항 중의 어느 하나에 있어서, 예비재는 압연라인에 도입되기 전에 일시적으로 저류되는 것을 특징으로 하는 열간 압연강대의 제조방법.
  5. 제1항 내지 4항 중 어느 하나에 있어서, 1000mm 내지 2000mm 사이 바람직하기는 1350mm 폭의 작은 완성 스트립을 압연하는데 사용되는 것을 특징으로 하는 열간 압연강대의 제조방법.
  6. 제1항 내지 5항 중의 어느 하나에 있어서, 강성이 낮은 완성스트립을 압연하는데 사용되는 것을 특징으로 하는 열간 압연강대의 제조방법.
  7. 스트립상 예비재가 고화 후 열간 압연온도에 이행되고 완성스트립으로 압연되기 위해 복수대의 압연기에 도입되는, 제1항 내지 6항 중의 어느 하나에 따른 방법을 실시하기 위한, 순차적 조작단계로 스트립상 연속주조 예비재로부터 열간 압연강대를 제조하기 위한, 복수대의 연속 압연대가 후방에 배설되어 있는 스트립주조 장치에 있어서, 압연기(6)가 3대(6',6",6"") 또는 4대의 압연대로 구성되어 있는 것을 특징으로 하는 스트립 주조 장치.
  8. 제7항에 있어서, 압연기(6)의 모든 압연로울에 구동기가 설치되어 있는 것을 특징으로 하는 스트립주조장치 .
  9. 제7항에 있어서, 처음의 두 압연대(6′,6″)의 작업로울에는 구동기가 그리고 셋째(6"') 및/또는 넷째 압연대에는 지지로울 구동기가 설치되어 있는 것을 특징으로 하는 스트립 주조장치.
  10. 제7항 내지 9항 중의 어느 하나에 있어서, 압연기(6)의 모든 작업로울은 동일한 로울직경을 갖는 것을 특징으로 하는 스트립 주조장치 .
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임 .
KR1019870012228A 1986-11-06 1987-11-02 복수대의 연속압연기가 후방에 설치되어 있는 스트립 주조장치 KR960002400B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP3637893.3 1986-11-06
DE3637893A DE3637893C2 (de) 1986-11-06 1986-11-06 Verfahren und Anlage zur Herstellung von warmgewalztem Stahlband und Bandgießanlage
DE3637893.3 1986-11-06

Publications (2)

Publication Number Publication Date
KR880005980A true KR880005980A (ko) 1988-07-21
KR960002400B1 KR960002400B1 (ko) 1996-02-17

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Application Number Title Priority Date Filing Date
KR1019870012228A KR960002400B1 (ko) 1986-11-06 1987-11-02 복수대의 연속압연기가 후방에 설치되어 있는 스트립 주조장치

Country Status (18)

Country Link
US (1) US4817703A (ko)
EP (1) EP0266564B2 (ko)
JP (1) JPH082449B2 (ko)
KR (1) KR960002400B1 (ko)
CN (1) CN1042204C (ko)
AT (1) ATE74296T1 (ko)
BR (1) BR8705955A (ko)
CA (1) CA1320063C (ko)
DD (1) DD262602A5 (ko)
DE (2) DE3637893C2 (ko)
ES (1) ES2029818T5 (ko)
GR (1) GR3004260T3 (ko)
IN (1) IN170340B (ko)
LT (1) LT3832B (ko)
LV (1) LV10934B (ko)
MX (1) MX160204A (ko)
RU (1) RU2057601C1 (ko)
ZA (1) ZA877350B (ko)

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Publication number Publication date
DE3637893A1 (de) 1988-05-19
LTIP1769A (en) 1995-07-25
CN87107665A (zh) 1988-06-29
DD262602A5 (de) 1988-12-07
JPH082449B2 (ja) 1996-01-17
DE3777954D1 (de) 1992-05-07
LT3832B (en) 1996-04-25
CA1320063C (en) 1993-07-13
JPS63132703A (ja) 1988-06-04
EP0266564A3 (en) 1988-09-14
ES2029818T3 (es) 1992-10-01
US4817703A (en) 1989-04-04
EP0266564A2 (de) 1988-05-11
IN170340B (ko) 1992-03-14
KR960002400B1 (ko) 1996-02-17
RU2057601C1 (ru) 1996-04-10
EP0266564B1 (de) 1992-04-01
ATE74296T1 (de) 1992-04-15
ES2029818T5 (es) 1999-11-16
LV10934A (lv) 1995-12-20
LV10934B (en) 1996-06-20
GR3004260T3 (ko) 1993-03-31
CN1042204C (zh) 1999-02-24
ZA877350B (en) 1989-05-30
EP0266564B2 (de) 1999-07-07
DE3637893C2 (de) 1996-02-08
BR8705955A (pt) 1988-06-14
MX160204A (es) 1989-12-26

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