CN103322203A - 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 - Google Patents
一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 Download PDFInfo
- Publication number
- CN103322203A CN103322203A CN2013102880675A CN201310288067A CN103322203A CN 103322203 A CN103322203 A CN 103322203A CN 2013102880675 A CN2013102880675 A CN 2013102880675A CN 201310288067 A CN201310288067 A CN 201310288067A CN 103322203 A CN103322203 A CN 103322203A
- Authority
- CN
- China
- Prior art keywords
- rubber seal
- helical teeth
- axle
- retaining ring
- seal
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 84
- 238000007789 sealing Methods 0.000 abstract description 21
- 238000007667 floating Methods 0.000 abstract description 11
- 230000003068 static effect Effects 0.000 abstract description 7
- 239000012530 fluid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 9
- 239000000565 sealant Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000010009 beating Methods 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288067.5A CN103322203B (zh) | 2013-07-09 | 2013-07-09 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
| PCT/CN2014/079666 WO2015003539A1 (zh) | 2013-07-09 | 2014-06-11 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288067.5A CN103322203B (zh) | 2013-07-09 | 2013-07-09 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103322203A true CN103322203A (zh) | 2013-09-25 |
| CN103322203B CN103322203B (zh) | 2016-09-07 |
Family
ID=49191138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310288067.5A Active CN103322203B (zh) | 2013-07-09 | 2013-07-09 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103322203B (zh) |
| WO (1) | WO2015003539A1 (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982659A (zh) * | 2014-05-21 | 2014-08-13 | 西北工业大学 | 一种新型旋转式动密封件 |
| WO2015003539A1 (zh) * | 2013-07-09 | 2015-01-15 | 艾志工业技术集团有限公司 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
| CN104929700A (zh) * | 2015-06-05 | 2015-09-23 | 赵军 | 一种螺旋型多段组合式封严篦齿 |
| WO2015181022A1 (de) * | 2014-05-26 | 2015-12-03 | Carl Freudenberg Kg | Dicht- oder abstreifring |
| CN106195484A (zh) * | 2016-08-30 | 2016-12-07 | 徐胜 | 管道连接用万向接头 |
| US11293295B2 (en) | 2019-09-13 | 2022-04-05 | Pratt & Whitney Canada Corp. | Labyrinth seal with angled fins |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037572Y (zh) * | 2007-06-06 | 2008-03-19 | 河北宝硕管材有限公司 | 一种用于pvc-m管道连接处的密封胶圈 |
| CN201373104Y (zh) * | 2009-03-23 | 2009-12-30 | 淮北高罗输送装备有限公司 | 多级锁紧式轴封 |
| CN201496549U (zh) * | 2009-09-25 | 2010-06-02 | 邓伦胜 | 自定位型双剖分式开口油封 |
| CN201513564U (zh) * | 2009-09-16 | 2010-06-23 | 青岛开世密封工业有限公司 | 拖拉机弯杆油封 |
| CN202659898U (zh) * | 2012-07-11 | 2013-01-09 | 丁洪录 | 一种立式中速磨煤机拉杆密封装置 |
| CN203335863U (zh) * | 2013-05-15 | 2013-12-11 | 艾志(南京)环保管接技术股份有限公司 | 一种径向外固定面为飞檐式过盈斜齿设计的旋转油封 |
| CN203374810U (zh) * | 2013-07-09 | 2014-01-01 | 艾志(南京)环保管接技术股份有限公司 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19726433C2 (de) * | 1997-06-23 | 1999-12-16 | Freudenberg Carl Fa | Dichtungsanordnung |
| CN201925396U (zh) * | 2011-02-22 | 2011-08-10 | 浙江万向系统有限公司 | 汽车减振器的多唇式ptfe涂层油封 |
| CN202301958U (zh) * | 2011-10-28 | 2012-07-04 | 合肥力威汽车油泵有限公司 | 锯齿形双唇口骨架油封 |
| CN102797853A (zh) * | 2012-08-22 | 2012-11-28 | 三一重型装备有限公司 | 浮动密封组件及浮动密封装置 |
| CN103322203B (zh) * | 2013-07-09 | 2016-09-07 | 艾志(南京)环保管接技术股份有限公司 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
-
2013
- 2013-07-09 CN CN201310288067.5A patent/CN103322203B/zh active Active
-
2014
- 2014-06-11 WO PCT/CN2014/079666 patent/WO2015003539A1/zh not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037572Y (zh) * | 2007-06-06 | 2008-03-19 | 河北宝硕管材有限公司 | 一种用于pvc-m管道连接处的密封胶圈 |
| CN201373104Y (zh) * | 2009-03-23 | 2009-12-30 | 淮北高罗输送装备有限公司 | 多级锁紧式轴封 |
| CN201513564U (zh) * | 2009-09-16 | 2010-06-23 | 青岛开世密封工业有限公司 | 拖拉机弯杆油封 |
| CN201496549U (zh) * | 2009-09-25 | 2010-06-02 | 邓伦胜 | 自定位型双剖分式开口油封 |
| CN202659898U (zh) * | 2012-07-11 | 2013-01-09 | 丁洪录 | 一种立式中速磨煤机拉杆密封装置 |
| CN203335863U (zh) * | 2013-05-15 | 2013-12-11 | 艾志(南京)环保管接技术股份有限公司 | 一种径向外固定面为飞檐式过盈斜齿设计的旋转油封 |
| CN203374810U (zh) * | 2013-07-09 | 2014-01-01 | 艾志(南京)环保管接技术股份有限公司 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015003539A1 (zh) * | 2013-07-09 | 2015-01-15 | 艾志工业技术集团有限公司 | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 |
| CN103982659A (zh) * | 2014-05-21 | 2014-08-13 | 西北工业大学 | 一种新型旋转式动密封件 |
| WO2015181022A1 (de) * | 2014-05-26 | 2015-12-03 | Carl Freudenberg Kg | Dicht- oder abstreifring |
| CN104929700A (zh) * | 2015-06-05 | 2015-09-23 | 赵军 | 一种螺旋型多段组合式封严篦齿 |
| CN106195484A (zh) * | 2016-08-30 | 2016-12-07 | 徐胜 | 管道连接用万向接头 |
| US11293295B2 (en) | 2019-09-13 | 2022-04-05 | Pratt & Whitney Canada Corp. | Labyrinth seal with angled fins |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103322203B (zh) | 2016-09-07 |
| WO2015003539A1 (zh) | 2015-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103322203A (zh) | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 | |
| KR102157778B1 (ko) | 환상 공간에 대한 실링 시스템 | |
| CN105041772A (zh) | 一种启动特性为抛物线型的液压缸 | |
| CN203374810U (zh) | 一种可自带固定环的斜齿排列过盈设计的轴用橡胶密封 | |
| CN202370791U (zh) | 一种螺杆式压缩机用机械密封装置 | |
| CN101846143A (zh) | 端面等深度螺旋槽密封环 | |
| CN102913627A (zh) | 鳍轴动密封结构 | |
| CN202926887U (zh) | 鳍轴动密封结构 | |
| CN207728882U (zh) | 一种液压油缸活塞杆的密封装置 | |
| CN204083590U (zh) | 一种回转接头 | |
| CN204828673U (zh) | 一种防尘油封 | |
| CN203223679U (zh) | 单式套筒伸缩节 | |
| CN202510341U (zh) | 一种高减振性新型泥浆泵用机械密封 | |
| CN203335863U (zh) | 一种径向外固定面为飞檐式过盈斜齿设计的旋转油封 | |
| CN106898994B (zh) | 一种用于干湿转换舱电缆直接进舱的密封装置 | |
| CN203797000U (zh) | 一种平衡型满足正反高压密封要求的阀芯密封结构 | |
| CN223469723U (zh) | 一种结构紧凑型浮动油封 | |
| CN204985143U (zh) | 一种启动特性为抛物线型的液压缸 | |
| CN214660008U (zh) | 万向旋转式油管扶正器 | |
| CN202811314U (zh) | 串联式机械密封装置 | |
| CN202510339U (zh) | 一种包覆式泥浆泵用机械密封 | |
| CN204425086U (zh) | B14法兰电机的防护结构 | |
| CN203548905U (zh) | 注塞密封体 | |
| CN210396653U (zh) | 一种高分子聚乙烯内衬油管防渗漏装置 | |
| CN202746594U (zh) | 活塞杆密封装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: AIZHI INDUSTRIAL TECHNOLOGY GROUP CO., LTD. Free format text: FORMER OWNER: AIZHI (NANJING) ENVIRONMENTAL PROTECTION PIPE CONNECTION TECHNOLOGY CO., LTD. Effective date: 20140305 |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140305 Address after: 210036, 309 Hanzhoung Avenue, Gulou District, Jiangsu, Nanjing Applicant after: AIZHI (NANJING) ENVIRONMENTAL PROTECTION PIPE CONNECTOR TECHNOLOGY CO., LTD. Address before: 210036, 309 Hanzhoung Avenue, Gulou District, Jiangsu, Nanjing Applicant before: Ai Zhi (Nanjing) environmental protection pipe connection technology Limited by Share Ltd |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160503 Address after: 210036, 309 Hanzhoung Avenue, Gulou District, Jiangsu, Nanjing Applicant after: Ai Zhi (Nanjing) environmental protection pipe connection technology Limited by Share Ltd Address before: 210036, 309 Hanzhoung Avenue, Gulou District, Jiangsu, Nanjing Applicant before: AIZHI (NANJING) ENVIRONMENTAL PROTECTION PIPE CONNECTOR TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |