CN104295534A - 一种用于防止调整螺母松动和锁紧的结构 - Google Patents
一种用于防止调整螺母松动和锁紧的结构 Download PDFInfo
- Publication number
- CN104295534A CN104295534A CN201310299362.0A CN201310299362A CN104295534A CN 104295534 A CN104295534 A CN 104295534A CN 201310299362 A CN201310299362 A CN 201310299362A CN 104295534 A CN104295534 A CN 104295534A
- Authority
- CN
- China
- Prior art keywords
- adjusting nut
- pump shaft
- pump
- end cap
- end cover
- 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.)
- Pending
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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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310299362.0A CN104295534A (zh) | 2013-07-17 | 2013-07-17 | 一种用于防止调整螺母松动和锁紧的结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310299362.0A CN104295534A (zh) | 2013-07-17 | 2013-07-17 | 一种用于防止调整螺母松动和锁紧的结构 |
Publications (1)
Publication Number | Publication Date |
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CN104295534A true CN104295534A (zh) | 2015-01-21 |
Family
ID=52315406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310299362.0A Pending CN104295534A (zh) | 2013-07-17 | 2013-07-17 | 一种用于防止调整螺母松动和锁紧的结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104295534A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105197638A (zh) * | 2015-10-27 | 2015-12-30 | 天津市天塑科技集团有限公司第二塑料制品厂 | 双工位双气缸卷取机和塑料薄膜收卷系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200964965Y (zh) * | 2006-11-09 | 2007-10-24 | 上海连成(集团)有限公司 | 一种新型的用于立式排污泵的防反转装置 |
CN201068880Y (zh) * | 2007-07-26 | 2008-06-04 | 上海连成(集团)有限公司 | 一种具有便拆式轴承座的防反转装置 |
CN201068881Y (zh) * | 2007-07-26 | 2008-06-04 | 上海连成(集团)有限公司 | 一种具有便拆式轴承套的防反转装置 |
CN201068893Y (zh) * | 2007-07-26 | 2008-06-04 | 上海连成(集团)有限公司 | 一种具有新型防反转端盖的防反转装置 |
CN201090480Y (zh) * | 2007-08-13 | 2008-07-23 | 上海连成(集团)有限公司 | 一种防止调整螺母松动的立式排污泵防反转装置 |
CN201090481Y (zh) * | 2007-08-13 | 2008-07-23 | 上海连成(集团)有限公司 | 一种具有短轴向尺寸的立式排污泵防反转装置 |
CN201546975U (zh) * | 2009-10-15 | 2010-08-11 | 上海连成(集团)有限公司 | 一种新型的用于防反转装置的调整螺母 |
CN202402320U (zh) * | 2011-12-08 | 2012-08-29 | 上海邦浦实业集团有限公司 | 一种便于更换骨架油封的防反转装置 |
-
2013
- 2013-07-17 CN CN201310299362.0A patent/CN104295534A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200964965Y (zh) * | 2006-11-09 | 2007-10-24 | 上海连成(集团)有限公司 | 一种新型的用于立式排污泵的防反转装置 |
CN201068880Y (zh) * | 2007-07-26 | 2008-06-04 | 上海连成(集团)有限公司 | 一种具有便拆式轴承座的防反转装置 |
CN201068881Y (zh) * | 2007-07-26 | 2008-06-04 | 上海连成(集团)有限公司 | 一种具有便拆式轴承套的防反转装置 |
CN201068893Y (zh) * | 2007-07-26 | 2008-06-04 | 上海连成(集团)有限公司 | 一种具有新型防反转端盖的防反转装置 |
CN201090480Y (zh) * | 2007-08-13 | 2008-07-23 | 上海连成(集团)有限公司 | 一种防止调整螺母松动的立式排污泵防反转装置 |
CN201090481Y (zh) * | 2007-08-13 | 2008-07-23 | 上海连成(集团)有限公司 | 一种具有短轴向尺寸的立式排污泵防反转装置 |
CN201546975U (zh) * | 2009-10-15 | 2010-08-11 | 上海连成(集团)有限公司 | 一种新型的用于防反转装置的调整螺母 |
CN202402320U (zh) * | 2011-12-08 | 2012-08-29 | 上海邦浦实业集团有限公司 | 一种便于更换骨架油封的防反转装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105197638A (zh) * | 2015-10-27 | 2015-12-30 | 天津市天塑科技集团有限公司第二塑料制品厂 | 双工位双气缸卷取机和塑料薄膜收卷系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151231 Address after: 215400 Taicang high tech Industrial Park, Chengxiang Town, Suzhou, Jiangsu, China, Taicang Applicant after: SHANGHAI LIANCHENG GROUP SUZHOU CO., LTD. Address before: 215400 Taicang high tech Industrial Park, Chengxiang Town, Suzhou, Jiangsu, China, Taicang Applicant before: SHANGHAI LIANCHENG GROUP SUZHOU CO., LTD. Applicant before: Shanghai Liancheng (Group) Co., Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |