DE8814442U1 - Gleitringdichtung - Google Patents
GleitringdichtungInfo
- Publication number
- DE8814442U1 DE8814442U1 DE8814442U DE8814442U DE8814442U1 DE 8814442 U1 DE8814442 U1 DE 8814442U1 DE 8814442 U DE8814442 U DE 8814442U DE 8814442 U DE8814442 U DE 8814442U DE 8814442 U1 DE8814442 U1 DE 8814442U1
- Authority
- DE
- Germany
- Prior art keywords
- groove
- sole
- groove end
- mechanical seal
- line
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 5
- 230000002250 progressing effect Effects 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8814442U DE8814442U1 (de) | 1988-11-18 | 1988-11-18 | Gleitringdichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8814442U DE8814442U1 (de) | 1988-11-18 | 1988-11-18 | Gleitringdichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8814442U1 true DE8814442U1 (de) | 1990-03-29 |
Family
ID=6830005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8814442U Expired - Lifetime DE8814442U1 (de) | 1988-11-18 | 1988-11-18 | Gleitringdichtung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8814442U1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013006560A1 (en) * | 2011-07-01 | 2013-01-10 | Eaton Corporation | Scooping hydrodynamic seal |
WO2014023581A1 (de) * | 2012-08-10 | 2014-02-13 | Siemens Aktiengesellschaft | Wellendichtungsanordnung |
US9714712B2 (en) | 2014-08-15 | 2017-07-25 | Eaton Corporation | Hydrodynamic mating ring with integrated groove inlet pressure control |
EP3299681A4 (en) * | 2015-10-15 | 2019-02-27 | Kabushiki Kaisha Riken | WATERTIGHT RING |
US10337619B2 (en) | 2013-08-27 | 2019-07-02 | Eaton Intelligent Power Limited | Seal ring composite for improved hydrodynamic seal performance |
US11125334B2 (en) | 2016-12-21 | 2021-09-21 | Eaton Intelligent Power Limited | Hydrodynamic sealing component and assembly |
-
1988
- 1988-11-18 DE DE8814442U patent/DE8814442U1/de not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9062775B2 (en) | 2011-07-01 | 2015-06-23 | Eaton Corporation | Scooping hydrodynamic seal |
CN103635728B (zh) * | 2011-07-01 | 2017-07-07 | 伊顿公司 | 勺形流体动力密封装置 |
CN103635728A (zh) * | 2011-07-01 | 2014-03-12 | 伊顿公司 | 勺形流体动力密封装置 |
WO2013006560A1 (en) * | 2011-07-01 | 2013-01-10 | Eaton Corporation | Scooping hydrodynamic seal |
CN104520618A (zh) * | 2012-08-10 | 2015-04-15 | 西门子公司 | 轴密封装置 |
US9657842B2 (en) | 2012-08-10 | 2017-05-23 | Siemens Aktiengesellschaft | Shaft seal arrangement |
WO2014023581A1 (de) * | 2012-08-10 | 2014-02-13 | Siemens Aktiengesellschaft | Wellendichtungsanordnung |
CN104520618B (zh) * | 2012-08-10 | 2017-09-29 | 西门子公司 | 轴密封装置 |
US10337619B2 (en) | 2013-08-27 | 2019-07-02 | Eaton Intelligent Power Limited | Seal ring composite for improved hydrodynamic seal performance |
US9714712B2 (en) | 2014-08-15 | 2017-07-25 | Eaton Corporation | Hydrodynamic mating ring with integrated groove inlet pressure control |
EP3299681A4 (en) * | 2015-10-15 | 2019-02-27 | Kabushiki Kaisha Riken | WATERTIGHT RING |
US11028925B2 (en) | 2015-10-15 | 2021-06-08 | Kabushiki Kaisha Riken | Seal ring |
US11125334B2 (en) | 2016-12-21 | 2021-09-21 | Eaton Intelligent Power Limited | Hydrodynamic sealing component and assembly |
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