CN2893250Y - 轴向停车密封装置 - Google Patents
轴向停车密封装置 Download PDFInfo
- Publication number
- CN2893250Y CN2893250Y CN 200620102188 CN200620102188U CN2893250Y CN 2893250 Y CN2893250 Y CN 2893250Y CN 200620102188 CN200620102188 CN 200620102188 CN 200620102188 U CN200620102188 U CN 200620102188U CN 2893250 Y CN2893250 Y CN 2893250Y
- Authority
- CN
- China
- Prior art keywords
- pump cover
- sealing
- impeller
- pressure ring
- propeller
- 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
Links
Images
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- Sealing Devices (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620102188 CN2893250Y (zh) | 2006-03-29 | 2006-03-29 | 轴向停车密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620102188 CN2893250Y (zh) | 2006-03-29 | 2006-03-29 | 轴向停车密封装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2893250Y true CN2893250Y (zh) | 2007-04-25 |
Family
ID=38061412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620102188 Expired - Lifetime CN2893250Y (zh) | 2006-03-29 | 2006-03-29 | 轴向停车密封装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2893250Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103321948A (zh) * | 2013-06-21 | 2013-09-25 | 武汉聿桥泵业科技有限公司 | 动静环自动离合式泵用停车密封结构 |
-
2006
- 2006-03-29 CN CN 200620102188 patent/CN2893250Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103321948A (zh) * | 2013-06-21 | 2013-09-25 | 武汉聿桥泵业科技有限公司 | 动静环自动离合式泵用停车密封结构 |
CN103321948B (zh) * | 2013-06-21 | 2015-07-08 | 武汉聿桥泵业科技有限公司 | 动静环自动离合式泵用停车密封结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Pump Co. Ltd. Assignor: Chen Qian Contract fulfillment period: 2007.5.6 to 2012.5.6 Contract record no.: 2008330001939 Denomination of utility model: Axial parking sealing device Granted publication date: 20070425 License type: Exclusive license Record date: 20081112 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.5.6 TO 2012.5.6; CHANGE OF CONTRACT Name of requester: HANGZHOU ALKALI PUMP CO., LTD. Effective date: 20081112 |
|
CX01 | Expiry of patent term |
Granted publication date: 20070425 |
|
EXPY | Termination of patent right or utility model |