CN101444795B - 筒节轧机换辊机 - Google Patents
筒节轧机换辊机 Download PDFInfo
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- CN101444795B CN101444795B CN200810246962XA CN200810246962A CN101444795B CN 101444795 B CN101444795 B CN 101444795B CN 200810246962X A CN200810246962X A CN 200810246962XA CN 200810246962 A CN200810246962 A CN 200810246962A CN 101444795 B CN101444795 B CN 101444795B
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CN200810246962XA CN101444795B (zh) | 2008-12-29 | 2008-12-29 | 筒节轧机换辊机 |
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CN200810246962XA CN101444795B (zh) | 2008-12-29 | 2008-12-29 | 筒节轧机换辊机 |
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CN101444795A CN101444795A (zh) | 2009-06-03 |
CN101444795B true CN101444795B (zh) | 2010-07-21 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104741381B (zh) * | 2015-03-31 | 2017-04-26 | 中国重型机械研究院股份公司 | 一种随动式换辊装置 |
CN104907361A (zh) * | 2015-06-17 | 2015-09-16 | 太原重工股份有限公司 | 矫直机及其换辊装置 |
CN105855294B (zh) * | 2016-05-17 | 2017-09-05 | 太原重型机械集团工程技术研发有限公司 | 顶杆小车停车装置及设有该装置的穿孔机 |
CN112775188A (zh) * | 2019-11-11 | 2021-05-11 | 中冶宝钢技术服务有限公司 | 一种换辊装置及其更换方法 |
CN112404135B (zh) * | 2020-10-14 | 2022-12-02 | 沈阳中钛装备制造有限公司 | 用于管材轧制的自动换辊轧机及工作方法 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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ASS | Succession or assignment of patent right |
Owner name: CHINA FIRST HEACY MACHINE STOCK CO., LTD. Free format text: FORMER OWNER: CHINESE NO.1 HEAVY MECHANICAL GROUP CO. Effective date: 20090814 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090814 Address after: Zip Road, Fulaerji District, Qigihar City, Heilongjiang Province Post Code: 161042 Applicant after: China first heavy-duty machinery stock company Co-applicant after: Dalian Design Institute Co., Ltd., China First Heavy Industries Address before: Zip Road, Fulaerji District, Qigihar City, Heilongjiang Province Post Code: 161042 Applicant before: China first heavy-duty machinery Group Corporation Co-applicant before: Dalian Design Institute Co., Ltd., China First Heavy Industries |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |