CN104389808B - 一种轴封结构 - Google Patents
一种轴封结构 Download PDFInfo
- Publication number
- CN104389808B CN104389808B CN201410705254.3A CN201410705254A CN104389808B CN 104389808 B CN104389808 B CN 104389808B CN 201410705254 A CN201410705254 A CN 201410705254A CN 104389808 B CN104389808 B CN 104389808B
- Authority
- CN
- China
- Prior art keywords
- main shaft
- bearing cap
- bearing
- cooperation
- baffle disc
- 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.)
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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
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/102—Shaft sealings especially adapted for elastic fluid pumps
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- 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
- F04D29/06—Lubrication
- F04D29/063—Lubrication specially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rolling Contact Bearings (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410705254.3A CN104389808B (zh) | 2014-11-28 | 2014-11-28 | 一种轴封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410705254.3A CN104389808B (zh) | 2014-11-28 | 2014-11-28 | 一种轴封结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104389808A CN104389808A (zh) | 2015-03-04 |
CN104389808B true CN104389808B (zh) | 2017-09-26 |
Family
ID=52607754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410705254.3A Active CN104389808B (zh) | 2014-11-28 | 2014-11-28 | 一种轴封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104389808B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201116533Y (zh) * | 2007-08-23 | 2008-09-17 | 上海连成(集团)有限公司 | 一种化工泵的油封结构的改进 |
CN102606485B (zh) * | 2012-03-27 | 2014-08-20 | 上海阿波罗机械股份有限公司 | 一种用于核电站的启动给水泵 |
CN202971598U (zh) * | 2012-10-11 | 2013-06-05 | 四川乐山亚联机械有限责任公司 | 一种开炼机及其轴承的润滑*** |
CN203214668U (zh) * | 2013-05-03 | 2013-09-25 | 江苏金通灵流体机械科技股份有限公司 | 轴承箱密封装置 |
CN103423191A (zh) * | 2013-08-20 | 2013-12-04 | 苏州市吴中区大陆电子设备厂 | 一种离心风机轴封结构 |
CN204357763U (zh) * | 2014-11-28 | 2015-05-27 | 苏州市吴中区大陆电子设备厂 | 一种轴封结构 |
-
2014
- 2014-11-28 CN CN201410705254.3A patent/CN104389808B/zh active Active
Also Published As
Publication number | Publication date |
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CN104389808A (zh) | 2015-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170725 Address after: 215000 Jiangsu city of Suzhou province Wuzhong District Su Li Road No. 63 Applicant after: SUZHOU ZHONGTUO PATENT OPERATIONS MANAGEMENT CO., LTD. Address before: Suzhou City, Jiangsu province 215000 village Taihu National Tourism Resort in Suzhou City, Jiang Wuzhong District electronic equipment factory Applicant before: Suzhou Wuzhong Dalu Electronic Equipment Factory |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 215000 south side of Building 1, No.89, aigehao Road, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU YUHE PRECISION STAMPING Co.,Ltd. Address before: 215000 Suli Road, Wuzhong District, Suzhou, Jiangsu Province, No. 63 Patentee before: Suzhou Zhongtuo Patent Operation Management Co.,Ltd. |
|
TR01 | Transfer of patent right |