CN106949097B - 一种叶轮壳衬套 - Google Patents
一种叶轮壳衬套 Download PDFInfo
- Publication number
- CN106949097B CN106949097B CN201710369574.XA CN201710369574A CN106949097B CN 106949097 B CN106949097 B CN 106949097B CN 201710369574 A CN201710369574 A CN 201710369574A CN 106949097 B CN106949097 B CN 106949097B
- Authority
- CN
- China
- Prior art keywords
- bush body
- press strip
- impeller housing
- bushing
- impeller
- 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
- 230000002787 reinforcement Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/528—Casings; Connections of working fluid for axial pumps especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811335960.8A CN109555728A (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
CN201811335959.5A CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
CN201710369574.XA CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710369574.XA CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811335959.5A Division CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
CN201811335960.8A Division CN109555728A (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106949097A CN106949097A (zh) | 2017-07-14 |
CN106949097B true CN106949097B (zh) | 2019-01-04 |
Family
ID=59480162
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811335960.8A Pending CN109555728A (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
CN201710369574.XA Expired - Fee Related CN106949097B (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
CN201811335959.5A Active CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811335960.8A Pending CN109555728A (zh) | 2017-05-23 | 2017-05-23 | 一种叶轮壳衬套 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811335959.5A Active CN109681472B (zh) | 2017-05-23 | 2017-05-23 | 叶轮壳衬套 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN109555728A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109681472A (zh) * | 2017-05-23 | 2019-04-26 | 何金星 | 叶轮壳衬套 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5346363A (en) * | 1993-04-23 | 1994-09-13 | Outboard Jet - Trutol Bearings, Inc. | Liner for a water jet propulsion pump |
US6887037B1 (en) * | 2003-02-03 | 2005-05-03 | Norris E. Bates | Boat impeller seal assembly |
TWI350887B (en) * | 2003-09-04 | 2011-10-21 | Weir Minerals Australia Ltd | Pump housing assembly |
CN2755573Y (zh) * | 2004-08-03 | 2006-02-01 | 何芝财 | 双向支撑式旋翼水表 |
JP4242411B2 (ja) * | 2006-11-02 | 2009-03-25 | シグマ株式会社 | インペラ |
CN101216043A (zh) * | 2008-01-21 | 2008-07-09 | 江苏大学 | 脱硫杂质泵压水室耐磨衬板间隙自动补偿设计 |
CN201363315Y (zh) * | 2008-12-30 | 2009-12-16 | 上海凯泉泵业(集团)有限公司 | 立式水泵用叶轮外壳 |
DE102011015601A1 (de) * | 2011-03-30 | 2012-10-04 | Wilo Se | Lagerbuchse |
DE102012208966A1 (de) * | 2012-05-29 | 2013-12-05 | Continental Automotive Gmbh | Abgasturbolader mit Schwimmbuchsenlager |
DE102013208460A1 (de) * | 2013-05-08 | 2014-11-13 | Ksb Aktiengesellschaft | Pumpenanordnung mit einer Gleitlageranordnung |
FR3013766B1 (fr) * | 2013-11-25 | 2017-11-10 | Snecma | Turbomachine comprenant un fourreau d'arbre et tube de fourreau associe |
CN203962492U (zh) * | 2013-12-31 | 2014-11-26 | 上海连成(集团)有限公司 | 一种新型带耐磨环的叶轮外壳结构 |
CN204061323U (zh) * | 2014-07-29 | 2014-12-31 | 上海连成(集团)有限公司 | 一种用于多级泵的进水段衬套 |
CN204175658U (zh) * | 2014-07-30 | 2015-02-25 | 上海连成(集团)有限公司 | 一种轴流泵叶轮外壳的衬套保护结构 |
CN105134640B (zh) * | 2015-08-14 | 2017-09-19 | 上海深井泵厂股份有限公司 | 立式长轴泵用自润滑轴承 |
CN106438446B (zh) * | 2016-10-27 | 2018-12-14 | 重庆通用工业(集团)有限责任公司 | 离心压缩机径向支撑轴承 |
CN109555728A (zh) * | 2017-05-23 | 2019-04-02 | 何金星 | 一种叶轮壳衬套 |
-
2017
- 2017-05-23 CN CN201811335960.8A patent/CN109555728A/zh active Pending
- 2017-05-23 CN CN201710369574.XA patent/CN106949097B/zh not_active Expired - Fee Related
- 2017-05-23 CN CN201811335959.5A patent/CN109681472B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109681472A (zh) * | 2017-05-23 | 2019-04-26 | 何金星 | 叶轮壳衬套 |
CN109681472B (zh) * | 2017-05-23 | 2020-06-19 | 彭娜 | 叶轮壳衬套 |
Also Published As
Publication number | Publication date |
---|---|
CN109681472B (zh) | 2020-06-19 |
CN109681472A (zh) | 2019-04-26 |
CN106949097A (zh) | 2017-07-14 |
CN109555728A (zh) | 2019-04-02 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20180822 Address after: 215000 Room 101, 15 happy future garden, hi tech Zone, Suzhou, Jiangsu. Applicant after: SUZHOU GUTESI ELECTRONIC SCIENCE & TECHNOLOGY CO., LTD. Address before: 215000 No. 9 Zhu Zhen Road, Dong Zhu Town, hi tech Zone, Suzhou, Jiangsu Applicant before: Suzhou Mushanyun Intelligent Technology Co Ltd |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181114 Address after: 325600 Yuhong Road, Hongqiao Town, Yueqing, Zhejiang Province, No. 14 Applicant after: Gao Yanni Address before: 215000 Room 101, 15 happy future garden, hi tech Zone, Suzhou, Jiangsu. Applicant before: SUZHOU GUTESI ELECTRONIC SCIENCE & TECHNOLOGY CO., LTD. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20181121 Address after: 314006 Yaao Road, Asia-Pacific Science and Technology Industrial Park, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Ruibang intelligent equipment Limited by Share Ltd Address before: 325600 Yuhong Road, Hongqiao Town, Yueqing, Zhejiang Province, No. 14 Applicant before: Gao Yanni |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190523 |
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CF01 | Termination of patent right due to non-payment of annual fee |