CN201148974Y - 一种强制风冷却的机械密封装置 - Google Patents
一种强制风冷却的机械密封装置 Download PDFInfo
- Publication number
- CN201148974Y CN201148974Y CNU2007200294373U CN200720029437U CN201148974Y CN 201148974 Y CN201148974 Y CN 201148974Y CN U2007200294373 U CNU2007200294373 U CN U2007200294373U CN 200720029437 U CN200720029437 U CN 200720029437U CN 201148974 Y CN201148974 Y CN 201148974Y
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- Prior art keywords
- air cooling
- ring
- cooling fan
- forced air
- mechanical sealing
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- 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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- Mechanical Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200294373U CN201148974Y (zh) | 2007-10-24 | 2007-10-24 | 一种强制风冷却的机械密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007200294373U CN201148974Y (zh) | 2007-10-24 | 2007-10-24 | 一种强制风冷却的机械密封装置 |
Publications (1)
Publication Number | Publication Date |
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CN201148974Y true CN201148974Y (zh) | 2008-11-12 |
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CNU2007200294373U Expired - Fee Related CN201148974Y (zh) | 2007-10-24 | 2007-10-24 | 一种强制风冷却的机械密封装置 |
Country Status (1)
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CN (1) | CN201148974Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106763792A (zh) * | 2016-12-28 | 2017-05-31 | 合肥通用机械研究院 | 一种适用于干摩擦工况的自冷却机械密封装置 |
-
2007
- 2007-10-24 CN CNU2007200294373U patent/CN201148974Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106763792A (zh) * | 2016-12-28 | 2017-05-31 | 合肥通用机械研究院 | 一种适用于干摩擦工况的自冷却机械密封装置 |
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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: SHANDONG PROVINCE ZHANGQIU FAN CO., LTD. Free format text: FORMER OWNER: SHANDONG PROVINCE ZHANGQIU FAN CO., LTD., FACTORY Effective date: 20091016 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091016 Address after: Shandong city in Zhangqiu Province Economic Development Zone century Mingshui Road East first, zip code: 250200 Patentee after: Shandong Zhangqiu Blower Co., Ltd. Address before: HSBC Industrial Park, Zhangqiu Economic Development Zone, Shandong, Ji'nan 250200, China Patentee before: Shandong Zhangqiu Blower Works Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20141024 |
|
EXPY | Termination of patent right or utility model |