KR101051295B1 - 열간압연설비 - Google Patents
열간압연설비 Download PDFInfo
- Publication number
- KR101051295B1 KR101051295B1 KR1020080094212A KR20080094212A KR101051295B1 KR 101051295 B1 KR101051295 B1 KR 101051295B1 KR 1020080094212 A KR1020080094212 A KR 1020080094212A KR 20080094212 A KR20080094212 A KR 20080094212A KR 101051295 B1 KR101051295 B1 KR 101051295B1
- Authority
- KR
- South Korea
- Prior art keywords
- slab
- feed roller
- hot rolling
- rolling
- mill
- Prior art date
Links
Images
Classifications
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- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- 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
- B21B39/14—Guiding, positioning or aligning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/18—Rolls or rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Description
또한, 이송롤러(30)의 회전축(34)에는 단차(34a)가 형성되고, 단차(34a)가 형성된 회전축(34)이 스탠드(36)에 설치된다.
Claims (4)
- 슬래브로부터 바(Bar)까지의 압연을 행하는 조압연기;상기 조압연기로 공급되는 슬래브를 가열하는 가열로; 및상기 가열로와 상기 조압연기 사이에 구비되는 이송롤러를 포함하고;상기 이송롤러에는 가이드가 구비되어 슬래브의 이탈을 억제하고;상기 가이드는 상기 이송롤러의 단부에 구비되는 돌기를 포함하고;상기 돌기에는 슬래브를 상기 이송롤러의 중앙 측으로 몰리게 하는 경사면이 구비되고;상기 이송롤러에는 단차를 구비하는 회전축이 설치되는 것을 특징으로 하는 열간압연설비.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080094212A KR101051295B1 (ko) | 2008-09-25 | 2008-09-25 | 열간압연설비 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080094212A KR101051295B1 (ko) | 2008-09-25 | 2008-09-25 | 열간압연설비 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100034959A KR20100034959A (ko) | 2010-04-02 |
KR101051295B1 true KR101051295B1 (ko) | 2011-07-22 |
Family
ID=42212971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080094212A KR101051295B1 (ko) | 2008-09-25 | 2008-09-25 | 열간압연설비 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101051295B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101998976B1 (ko) | 2017-12-04 | 2019-07-10 | 주식회사 포스코 | 선재 압연 설비 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030018315A (ko) * | 2001-08-28 | 2003-03-06 | 주식회사 포스코 | 폭 조정이 가능한 롤러형 이송장치 |
JP2005018850A (ja) * | 2003-06-24 | 2005-01-20 | Sony Corp | ガイドローラー装置およびローラー |
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2008
- 2008-09-25 KR KR1020080094212A patent/KR101051295B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030018315A (ko) * | 2001-08-28 | 2003-03-06 | 주식회사 포스코 | 폭 조정이 가능한 롤러형 이송장치 |
JP2005018850A (ja) * | 2003-06-24 | 2005-01-20 | Sony Corp | ガイドローラー装置およびローラー |
Also Published As
Publication number | Publication date |
---|---|
KR20100034959A (ko) | 2010-04-02 |
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