CN201246309Y - 卧式无泄漏除砂泵 - Google Patents
卧式无泄漏除砂泵 Download PDFInfo
- Publication number
- CN201246309Y CN201246309Y CNU2008200147504U CN200820014750U CN201246309Y CN 201246309 Y CN201246309 Y CN 201246309Y CN U2008200147504 U CNU2008200147504 U CN U2008200147504U CN 200820014750 U CN200820014750 U CN 200820014750U CN 201246309 Y CN201246309 Y CN 201246309Y
- Authority
- CN
- China
- Prior art keywords
- axle
- pump
- impeller
- bearing
- gland
- 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
Links
- 210000004907 gland Anatomy 0.000 claims abstract description 21
- 238000012856 packing Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 description 4
- 239000012612 commercial material Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200147504U CN201246309Y (zh) | 2008-08-12 | 2008-08-12 | 卧式无泄漏除砂泵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200147504U CN201246309Y (zh) | 2008-08-12 | 2008-08-12 | 卧式无泄漏除砂泵 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201246309Y true CN201246309Y (zh) | 2009-05-27 |
Family
ID=40730131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200147504U Expired - Fee Related CN201246309Y (zh) | 2008-08-12 | 2008-08-12 | 卧式无泄漏除砂泵 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201246309Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291626A (zh) * | 2013-07-05 | 2013-09-11 | 辽宁石化职业技术学院 | 一种渣浆泵 |
| CN105240283A (zh) * | 2015-09-22 | 2016-01-13 | 苏州普京真空技术有限公司 | 一种真空混流泵 |
| CN105937497A (zh) * | 2016-01-13 | 2016-09-14 | 欧技工业设备(江苏)有限公司 | 一种轻型渣浆泵 |
-
2008
- 2008-08-12 CN CNU2008200147504U patent/CN201246309Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291626A (zh) * | 2013-07-05 | 2013-09-11 | 辽宁石化职业技术学院 | 一种渣浆泵 |
| CN103291626B (zh) * | 2013-07-05 | 2016-04-06 | 辽宁石化职业技术学院 | 一种渣浆泵 |
| CN105240283A (zh) * | 2015-09-22 | 2016-01-13 | 苏州普京真空技术有限公司 | 一种真空混流泵 |
| CN105937497A (zh) * | 2016-01-13 | 2016-09-14 | 欧技工业设备(江苏)有限公司 | 一种轻型渣浆泵 |
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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: Liaoning Tianyuan Pump Manufacture Co., Ltd. Assignor: Yan Jialin Contract fulfillment period: 2009.3.1 to 2014.3.1 Contract record no.: 2009210000018 Denomination of utility model: Horizontal non-leakage desanding pump Granted publication date: 20090527 License type: Exclusive license Record date: 20090318 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.1 TO 2014.3.1; CHANGE OF CONTRACT Name of requester: LIAONING TIANYUAN PUMP INDUSTRY MANUFACTURING CO., Effective date: 20090318 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20120812 |