CN201889758U - 抽风机叶轮拔除器 - Google Patents
抽风机叶轮拔除器 Download PDFInfo
- Publication number
- CN201889758U CN201889758U CN2010206559990U CN201020655999U CN201889758U CN 201889758 U CN201889758 U CN 201889758U CN 2010206559990 U CN2010206559990 U CN 2010206559990U CN 201020655999 U CN201020655999 U CN 201020655999U CN 201889758 U CN201889758 U CN 201889758U
- Authority
- CN
- China
- Prior art keywords
- impeller
- exhaust fan
- remover
- support plate
- fan impeller
- 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 - Lifetime
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- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206559990U CN201889758U (zh) | 2010-12-07 | 2010-12-07 | 抽风机叶轮拔除器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206559990U CN201889758U (zh) | 2010-12-07 | 2010-12-07 | 抽风机叶轮拔除器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201889758U true CN201889758U (zh) | 2011-07-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010206559990U Expired - Lifetime CN201889758U (zh) | 2010-12-07 | 2010-12-07 | 抽风机叶轮拔除器 |
Country Status (1)
Country | Link |
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CN (1) | CN201889758U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103692405A (zh) * | 2013-11-12 | 2014-04-02 | 国家电网公司 | 环网柜拔插头拆卸工具 |
CN104546034A (zh) * | 2014-12-30 | 2015-04-29 | 欧阳晓 | 一种医用股骨头取出器 |
WO2021258430A1 (zh) * | 2020-06-22 | 2021-12-30 | 南京磁谷科技股份有限公司 | 一种磁悬浮风机叶轮拆卸装置 |
-
2010
- 2010-12-07 CN CN2010206559990U patent/CN201889758U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103692405A (zh) * | 2013-11-12 | 2014-04-02 | 国家电网公司 | 环网柜拔插头拆卸工具 |
CN104546034A (zh) * | 2014-12-30 | 2015-04-29 | 欧阳晓 | 一种医用股骨头取出器 |
WO2021258430A1 (zh) * | 2020-06-22 | 2021-12-30 | 南京磁谷科技股份有限公司 | 一种磁悬浮风机叶轮拆卸装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Exhaust fan impeller remover Effective date of registration: 20120918 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: Henan Yongchang Feitian Starch Sugar Co., Ltd. Registration number: 2012990000534 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: HENAN FEITIAN AGRICULTURE DEVELOPMENT CO., LTD. Free format text: FORMER NAME: HENAN YONGCHANG FEITIAN STARCH SUGAR CO, LTD. |
|
CP03 | Change of name, title or address |
Address after: 456750 Industrial Road, Tiexi District, Hebi, Henan, Qixian County Patentee after: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Address before: 456750, Henan, Qixian County, Tiexi province Hebi Industrial Road northbound, Henan Yongchang Feitian Starch Sugar Co., Ltd. Patentee before: Henan Yongchang Feitian Starch Sugar Co., Ltd. |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20131122 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2012990000534 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Exhaust fan impeller remover Effective date of registration: 20131122 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2013990000887 |
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Change date: 20131122 Registration number: 2012990000534 Pledgor after: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Pledgor before: Henan Yongchang Feitian Starch Sugar Co., Ltd. |
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Date of cancellation: 20150122 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2013990000887 |
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Denomination of utility model: Exhaust fan impeller remover Effective date of registration: 20150123 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2015990000060 |
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Date of cancellation: 20160111 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2015990000060 |
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Date of cancellation: 20170110 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2016990000019 |
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Denomination of utility model: Exhaust fan impeller remover Effective date of registration: 20170116 Granted publication date: 20110706 Pledgee: Agricultural Development Bank of China Qixian County branch Pledgor: HENAN FEITIAN AGRICULTURAL DEVELOPMENT CO., LTD. Registration number: 2017990000015 |
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