CN2916281Y - 易燃易爆介质专用机械密封装置 - Google Patents
易燃易爆介质专用机械密封装置 Download PDFInfo
- Publication number
- CN2916281Y CN2916281Y CN 200620040215 CN200620040215U CN2916281Y CN 2916281 Y CN2916281 Y CN 2916281Y CN 200620040215 CN200620040215 CN 200620040215 CN 200620040215 U CN200620040215 U CN 200620040215U CN 2916281 Y CN2916281 Y CN 2916281Y
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- CN
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- Prior art keywords
- friction pair
- spline
- shaft bushing
- ring seat
- axle sleeve
- 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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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620040215 CN2916281Y (zh) | 2006-03-15 | 2006-03-15 | 易燃易爆介质专用机械密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620040215 CN2916281Y (zh) | 2006-03-15 | 2006-03-15 | 易燃易爆介质专用机械密封装置 |
Publications (1)
Publication Number | Publication Date |
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CN2916281Y true CN2916281Y (zh) | 2007-06-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620040215 Expired - Fee Related CN2916281Y (zh) | 2006-03-15 | 2006-03-15 | 易燃易爆介质专用机械密封装置 |
Country Status (1)
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CN (1) | CN2916281Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102147011A (zh) * | 2010-02-08 | 2011-08-10 | 祥景精机股份有限公司 | 具保护作用的轴封 |
-
2006
- 2006-03-15 CN CN 200620040215 patent/CN2916281Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102147011A (zh) * | 2010-02-08 | 2011-08-10 | 祥景精机股份有限公司 | 具保护作用的轴封 |
CN102147011B (zh) * | 2010-02-08 | 2015-08-26 | 祥景精机股份有限公司 | 具保护作用的轴封 |
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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: GANSU FEIXIANG PETROCHEMICAL FITTING CO., LTD. Free format text: FORMER OWNER: LIU MINGHUI Effective date: 20100907 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 731602 NO.388, GUCHENG ROAD, LIUJIAXIA TOWN, YONGJING COUNTY, GANSU PROVINCE TO: 731602 NO.380, GUCHENG ROAD, LIUJIAXIA TOWN, YONGJING COUNTY, GANSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100907 Address after: Gucheng road Liujiaxia town 731602 Gansu County of Yongjing province No. 380 Patentee after: Gansu flying Petrochemical Fittings Co., Ltd. Address before: Gucheng road Liujiaxia town 731602 Gansu County of Yongjing province No. 388 Patentee before: Liu Minghui |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20150315 |
|
EXPY | Termination of patent right or utility model |