DE8814442U1 - - Google Patents

Info

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
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
Application number
DE8814442U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Feodor Burgmann Dichtungswerke & Co 8190 Wolfratshausen De GmbH
Original Assignee
Feodor Burgmann Dichtungswerke & Co 8190 Wolfratshausen De GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Feodor Burgmann Dichtungswerke & Co 8190 Wolfratshausen De GmbH filed Critical Feodor Burgmann Dichtungswerke & Co 8190 Wolfratshausen De GmbH
Priority to DE8814442U priority Critical patent/DE8814442U1/de
Publication of DE8814442U1 publication Critical patent/DE8814442U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
DE8814442U 1988-11-18 1988-11-18 Expired - Lifetime DE8814442U1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8814442U DE8814442U1 (fr) 1988-11-18 1988-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8814442U DE8814442U1 (fr) 1988-11-18 1988-11-18

Publications (1)

Publication Number Publication Date
DE8814442U1 true DE8814442U1 (fr) 1990-03-29

Family

ID=6830005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8814442U Expired - Lifetime DE8814442U1 (fr) 1988-11-18 1988-11-18

Country Status (1)

Country Link
DE (1) DE8814442U1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013006560A1 (fr) * 2011-07-01 2013-01-10 Eaton Corporation Joint hydrodynamique à effet écope
WO2014023581A1 (fr) * 2012-08-10 2014-02-13 Siemens Aktiengesellschaft Structure d'étanchéité d'arbre
US9714712B2 (en) 2014-08-15 2017-07-25 Eaton Corporation Hydrodynamic mating ring with integrated groove inlet pressure control
EP3299681A4 (fr) * 2015-10-15 2019-02-27 Kabushiki Kaisha Riken Bague d'étanchéité
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

Cited By (13)

* Cited by examiner, † Cited by third party
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 (fr) * 2011-07-01 2013-01-10 Eaton Corporation Joint hydrodynamique à effet écope
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 (fr) * 2012-08-10 2014-02-13 Siemens Aktiengesellschaft Structure d'étanchéité d'arbre
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 (fr) * 2015-10-15 2019-02-27 Kabushiki Kaisha Riken Bague d'étanchéité
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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