CN201487217U - 一种自生气流式旋转密封装置 - Google Patents
一种自生气流式旋转密封装置 Download PDFInfo
- Publication number
- CN201487217U CN201487217U CN2009202232065U CN200920223206U CN201487217U CN 201487217 U CN201487217 U CN 201487217U CN 2009202232065 U CN2009202232065 U CN 2009202232065U CN 200920223206 U CN200920223206 U CN 200920223206U CN 201487217 U CN201487217 U CN 201487217U
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- housing
- rotating
- sealing
- rotary sealing
- sealing device
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- 238000007789 sealing Methods 0.000 title claims abstract description 27
- 210000004907 gland Anatomy 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 210000002381 plasma Anatomy 0.000 claims description 6
- 230000002269 spontaneous effect Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
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Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232065U CN201487217U (zh) | 2009-09-03 | 2009-09-03 | 一种自生气流式旋转密封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232065U CN201487217U (zh) | 2009-09-03 | 2009-09-03 | 一种自生气流式旋转密封装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487217U true CN201487217U (zh) | 2010-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202232065U Expired - Fee Related CN201487217U (zh) | 2009-09-03 | 2009-09-03 | 一种自生气流式旋转密封装置 |
Country Status (1)
| Country | Link |
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| CN (1) | CN201487217U (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214351A (zh) * | 2014-07-31 | 2014-12-17 | 北京机电院机床有限公司 | 一种机床主轴的气密封设计方法 |
| CN104338943A (zh) * | 2013-07-26 | 2015-02-11 | 胜杰工业股份有限公司 | 车床主轴组件 |
| CN105312958A (zh) * | 2014-06-23 | 2016-02-10 | 发那科株式会社 | 空气吹扫系统 |
| CN110899732A (zh) * | 2019-12-04 | 2020-03-24 | 浙江双正科技股份有限公司 | 一种动力头 |
| CN111716245A (zh) * | 2020-06-03 | 2020-09-29 | 广州市昊志机电股份有限公司 | 一种主轴结构 |
-
2009
- 2009-09-03 CN CN2009202232065U patent/CN201487217U/zh not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338943A (zh) * | 2013-07-26 | 2015-02-11 | 胜杰工业股份有限公司 | 车床主轴组件 |
| CN104338943B (zh) * | 2013-07-26 | 2017-04-12 | 胜杰工业股份有限公司 | 车床主轴组件 |
| CN105312958A (zh) * | 2014-06-23 | 2016-02-10 | 发那科株式会社 | 空气吹扫系统 |
| CN105312958B (zh) * | 2014-06-23 | 2018-02-02 | 发那科株式会社 | 空气吹扫系统 |
| CN104214351A (zh) * | 2014-07-31 | 2014-12-17 | 北京机电院机床有限公司 | 一种机床主轴的气密封设计方法 |
| CN104214351B (zh) * | 2014-07-31 | 2016-04-20 | 北京机电院机床有限公司 | 一种机床主轴的气密封设计方法 |
| CN110899732A (zh) * | 2019-12-04 | 2020-03-24 | 浙江双正科技股份有限公司 | 一种动力头 |
| CN111716245A (zh) * | 2020-06-03 | 2020-09-29 | 广州市昊志机电股份有限公司 | 一种主轴结构 |
| CN111716245B (zh) * | 2020-06-03 | 2024-09-06 | 广州市昊志机电股份有限公司 | 一种主轴结构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shang Shunde Document name: Patent certificate of utility model |
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| DD01 | Delivery of document by public notice |
Addressee: Shang Shunde Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Shang Shunde Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Shang Shunde Document name: Notification of Termination of Patent Right |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130903 |