CN201239741Y - 升降式工作辊换辊机 - Google Patents
升降式工作辊换辊机 Download PDFInfo
- Publication number
- CN201239741Y CN201239741Y CNU200820014774XU CN200820014774U CN201239741Y CN 201239741 Y CN201239741 Y CN 201239741Y CN U200820014774X U CNU200820014774X U CN U200820014774XU CN 200820014774 U CN200820014774 U CN 200820014774U CN 201239741 Y CN201239741 Y CN 201239741Y
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- China
- Prior art keywords
- lifting
- hydraulic cylinder
- roll changing
- cover plate
- push
- 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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- 238000003801 milling Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005097 cold rolling Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820014774XU CN201239741Y (zh) | 2008-08-13 | 2008-08-13 | 升降式工作辊换辊机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820014774XU CN201239741Y (zh) | 2008-08-13 | 2008-08-13 | 升降式工作辊换辊机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239741Y true CN201239741Y (zh) | 2009-05-20 |
Family
ID=40713031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820014774XU Expired - Fee Related CN201239741Y (zh) | 2008-08-13 | 2008-08-13 | 升降式工作辊换辊机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239741Y (zh) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029291A (zh) * | 2010-11-16 | 2011-04-27 | 中冶京诚工程技术有限公司 | 轧机弯辊块快速更换装置 |
| CN101716601B (zh) * | 2009-12-31 | 2011-06-08 | 济南华北升降平台制造有限公司 | 轧机换辊车 |
| CN102151698A (zh) * | 2011-05-06 | 2011-08-17 | 福建金锋钢业有限公司 | 一种轧机工作辊的换辊设备 |
| CN104907813A (zh) * | 2015-06-25 | 2015-09-16 | 海安远东新材料有限公司 | 一种半自动换辊小车 |
| AT14592U1 (de) * | 2015-01-20 | 2016-02-15 | Loi Thermprocess Gmbh | Tragrollenwechselvorrichtung |
| CN105382025A (zh) * | 2015-11-10 | 2016-03-09 | 新兴铸管(浙江)铜业有限公司 | 防过度开启型铜管轧机 |
| US10161454B2 (en) | 2015-01-20 | 2018-12-25 | Loi Thermprocess Gmbh | Roller bearing replacement device |
| CN109647894A (zh) * | 2018-12-30 | 2019-04-19 | 衡阳市鑫诚和重型机械设备制造有限公司 | 轧机换辊装置及其换辊方法 |
| CN115958066A (zh) * | 2022-12-20 | 2023-04-14 | 二重(德阳)重型装备有限公司 | 一种轧机换辊装置 |
-
2008
- 2008-08-13 CN CNU200820014774XU patent/CN201239741Y/zh not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101716601B (zh) * | 2009-12-31 | 2011-06-08 | 济南华北升降平台制造有限公司 | 轧机换辊车 |
| CN102029291A (zh) * | 2010-11-16 | 2011-04-27 | 中冶京诚工程技术有限公司 | 轧机弯辊块快速更换装置 |
| CN102029291B (zh) * | 2010-11-16 | 2012-07-04 | 中冶京诚工程技术有限公司 | 轧机弯辊块快速更换装置 |
| CN102151698A (zh) * | 2011-05-06 | 2011-08-17 | 福建金锋钢业有限公司 | 一种轧机工作辊的换辊设备 |
| AT14592U1 (de) * | 2015-01-20 | 2016-02-15 | Loi Thermprocess Gmbh | Tragrollenwechselvorrichtung |
| US10161454B2 (en) | 2015-01-20 | 2018-12-25 | Loi Thermprocess Gmbh | Roller bearing replacement device |
| CN104907813A (zh) * | 2015-06-25 | 2015-09-16 | 海安远东新材料有限公司 | 一种半自动换辊小车 |
| CN105382025A (zh) * | 2015-11-10 | 2016-03-09 | 新兴铸管(浙江)铜业有限公司 | 防过度开启型铜管轧机 |
| CN109647894A (zh) * | 2018-12-30 | 2019-04-19 | 衡阳市鑫诚和重型机械设备制造有限公司 | 轧机换辊装置及其换辊方法 |
| CN115958066A (zh) * | 2022-12-20 | 2023-04-14 | 二重(德阳)重型装备有限公司 | 一种轧机换辊装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20090807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Zhang Qian Road, Fulaerji District, Qigihar City, Heilongjiang Province, zip code: 161042 Co-patentee after: DALIAN DESIGN INSTITUTE Co.,Ltd. CHINA FIRST HEAVY INDUSTRIES Patentee after: China First Heavy Industries Address before: Zhang Qian Road, Fulaerji District, Qigihar City, Heilongjiang Province, zip code: 161042 Co-patentee before: Dalian Design and Research Institute, First Heavy Industries Group Patentee before: China First Heavy Industries |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: Zhang Qian Road, Fulaerji District, Qigihar City, Heilongjiang Province, zip code: 161042 Co-patentee after: DALIAN DESIGN INSTITUTE Co.,Ltd. CHINA FIRST HEAVY INDUSTRIES Patentee after: China First Heavy Machinery Co., Ltd. Address before: Zhang Qian Road, Fulaerji District, Qigihar City, Heilongjiang Province, zip code: 161042 Co-patentee before: DALIAN DESIGN INSTITUTE Co.,Ltd. CHINA FIRST HEAVY INDUSTRIES Patentee before: China First Heavy Industries |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20130813 |