CN1137008C - 一种铸轧辊辊芯 - Google Patents
一种铸轧辊辊芯 Download PDFInfo
- Publication number
- CN1137008C CN1137008C CNB001267027A CN00126702A CN1137008C CN 1137008 C CN1137008 C CN 1137008C CN B001267027 A CNB001267027 A CN B001267027A CN 00126702 A CN00126702 A CN 00126702A CN 1137008 C CN1137008 C CN 1137008C
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- CN
- China
- Prior art keywords
- water
- water inlet
- roller core
- tank
- cooling
- 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 - Fee Related
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001267027A CN1137008C (zh) | 2000-11-24 | 2000-11-24 | 一种铸轧辊辊芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001267027A CN1137008C (zh) | 2000-11-24 | 2000-11-24 | 一种铸轧辊辊芯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1355072A CN1355072A (zh) | 2002-06-26 |
CN1137008C true CN1137008C (zh) | 2004-02-04 |
Family
ID=4592001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001267027A Expired - Fee Related CN1137008C (zh) | 2000-11-24 | 2000-11-24 | 一种铸轧辊辊芯 |
Country Status (1)
Country | Link |
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CN (1) | CN1137008C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1298444C (zh) * | 2005-05-12 | 2007-02-07 | 张挺胜 | 带冷却装置的热态工作辊 |
CN113263150B (zh) * | 2021-06-03 | 2022-05-10 | 慈溪驰马金属制品有限公司 | 一种铸轧法生产金属合金带材的双辊铸轧设备 |
-
2000
- 2000-11-24 CN CNB001267027A patent/CN1137008C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1355072A (zh) | 2002-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Shengtong Technology Group Co., Ltd. Assignor: Hunan University Contract fulfillment period: 2007.3.7 to 2013.3.6 contract change Contract record no.: 2008430000036 Denomination of invention: Core of cast milling roller Granted publication date: 20040204 License type: Exclusive license Record date: 20081121 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.3.7 TO 2013.3.6; CHANGE OF CONTRACT Name of requester: HUNAN SHENGTONG TECHNOLOGY GROUP CO.,LTD. Effective date: 20081121 |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |