KR100698738B1 - 냉각 롤러 테이블의 구동롤러 장치 - Google Patents
냉각 롤러 테이블의 구동롤러 장치 Download PDFInfo
- Publication number
- KR100698738B1 KR100698738B1 KR1020050129112A KR20050129112A KR100698738B1 KR 100698738 B1 KR100698738 B1 KR 100698738B1 KR 1020050129112 A KR1020050129112 A KR 1020050129112A KR 20050129112 A KR20050129112 A KR 20050129112A KR 100698738 B1 KR100698738 B1 KR 100698738B1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling
- drive roll
- roller table
- blade
- cooling roller
- 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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
- B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
-
- 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
- B21B39/008—Rollers for roller conveyors
-
- 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
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
-
- 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
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/08—Lubricating, cooling or heating rolls internally
- B21B2027/083—Lubricating, cooling or heating rolls internally cooling internally
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Description
Claims (3)
- 공정 대기시간 동안 구동롤을 이용하여 날판소재의 이송을 돕는 냉각 롤러 테이블에 있어서, 상기 구동롤(6)의 몸체 내부에 그 몸체와 일체형으로 다수개의 냉각공(8)이 일정간격을 유지하며 원주방향과 대응되게 형성되되, 각각의 냉각공(8)이 상기 구동롤(6)의 길이방향과 평행하게 형성되어 구동롤의 순환냉각을 돕도록 하는 것을 특징으로 하는 냉각 롤러 테이블의 구동롤러 장치.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050129112A KR100698738B1 (ko) | 2005-12-23 | 2005-12-23 | 냉각 롤러 테이블의 구동롤러 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050129112A KR100698738B1 (ko) | 2005-12-23 | 2005-12-23 | 냉각 롤러 테이블의 구동롤러 장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100698738B1 true KR100698738B1 (ko) | 2007-03-23 |
Family
ID=41564180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050129112A KR100698738B1 (ko) | 2005-12-23 | 2005-12-23 | 냉각 롤러 테이블의 구동롤러 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100698738B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101167008B1 (ko) | 2010-02-25 | 2012-07-24 | 현대제철 주식회사 | 열간압연 후 후판의 균일 냉각 장치 및 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55165262A (en) | 1979-06-11 | 1980-12-23 | Fuji Kogyosho:Kk | Roll roller |
JPS6156761A (ja) | 1984-08-27 | 1986-03-22 | Kubota Ltd | 高温材料搬送ロ−ル及びその製造方法 |
JPH05104262A (ja) * | 1991-10-15 | 1993-04-27 | Nippon Steel Corp | 複合金属板の製造装置 |
JPH11106834A (ja) | 1997-09-30 | 1999-04-20 | Nippon Steel Corp | 金属帯状体の冷却ロールならびに金属帯状体の冷却方法 |
KR200303467Y1 (ko) | 2002-12-17 | 2003-02-07 | 주식회사 포스코 | 연속주조설비의 분할형 가이드롤 베어링용 그리스이중배관으로 그리스를 공급하기 위한 장치 |
KR100601276B1 (ko) | 2005-09-03 | 2006-07-13 | 주식회사 동방공업 | 제철설비용 솔리드타입 가이드롤러의 냉각구조 |
-
2005
- 2005-12-23 KR KR1020050129112A patent/KR100698738B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55165262A (en) | 1979-06-11 | 1980-12-23 | Fuji Kogyosho:Kk | Roll roller |
JPS6156761A (ja) | 1984-08-27 | 1986-03-22 | Kubota Ltd | 高温材料搬送ロ−ル及びその製造方法 |
JPH05104262A (ja) * | 1991-10-15 | 1993-04-27 | Nippon Steel Corp | 複合金属板の製造装置 |
JPH11106834A (ja) | 1997-09-30 | 1999-04-20 | Nippon Steel Corp | 金属帯状体の冷却ロールならびに金属帯状体の冷却方法 |
KR200303467Y1 (ko) | 2002-12-17 | 2003-02-07 | 주식회사 포스코 | 연속주조설비의 분할형 가이드롤 베어링용 그리스이중배관으로 그리스를 공급하기 위한 장치 |
KR100601276B1 (ko) | 2005-09-03 | 2006-07-13 | 주식회사 동방공업 | 제철설비용 솔리드타입 가이드롤러의 냉각구조 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101167008B1 (ko) | 2010-02-25 | 2012-07-24 | 현대제철 주식회사 | 열간압연 후 후판의 균일 냉각 장치 및 방법 |
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