DE2206461C2 - Radiallippendichtung - Google Patents

Radiallippendichtung

Info

Publication number
DE2206461C2
DE2206461C2 DE2206461A DE2206461A DE2206461C2 DE 2206461 C2 DE2206461 C2 DE 2206461C2 DE 2206461 A DE2206461 A DE 2206461A DE 2206461 A DE2206461 A DE 2206461A DE 2206461 C2 DE2206461 C2 DE 2206461C2
Authority
DE
Germany
Prior art keywords
sealed
sealing edge
radial
return rib
facing away
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
Application number
DE2206461A
Other languages
German (de)
English (en)
Other versions
DE2206461A1 (de
Inventor
Friedhelm Dipl.-Ing. 6944 Hemsbach Schnürle
Gerd Dr.-Ing. 6941 Unterflockenbach Upper
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Priority to DE2206461A priority Critical patent/DE2206461C2/de
Priority to SE7301854A priority patent/SE392959B/xx
Priority to BR731014A priority patent/BR7301014D0/pt
Priority to YU336/73A priority patent/YU39905B/xx
Priority to FR7305448A priority patent/FR2171837A5/fr
Publication of DE2206461A1 publication Critical patent/DE2206461A1/de
Application granted granted Critical
Publication of DE2206461C2 publication Critical patent/DE2206461C2/de
Expired 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
DE2206461A 1972-02-11 1972-02-11 Radiallippendichtung Expired DE2206461C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2206461A DE2206461C2 (de) 1972-02-11 1972-02-11 Radiallippendichtung
SE7301854A SE392959B (sv) 1972-02-11 1973-02-09 Tetningsring for axlar
BR731014A BR7301014D0 (pt) 1972-02-11 1973-02-09 Anel de vedacao de labios radiais
YU336/73A YU39905B (en) 1972-02-11 1973-02-09 Radial sealing ring for axles
FR7305448A FR2171837A5 (enExample) 1972-02-11 1973-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206461A DE2206461C2 (de) 1972-02-11 1972-02-11 Radiallippendichtung

Publications (2)

Publication Number Publication Date
DE2206461A1 DE2206461A1 (de) 1973-08-23
DE2206461C2 true DE2206461C2 (de) 1983-11-17

Family

ID=5835713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2206461A Expired DE2206461C2 (de) 1972-02-11 1972-02-11 Radiallippendichtung

Country Status (5)

Country Link
BR (1) BR7301014D0 (enExample)
DE (1) DE2206461C2 (enExample)
FR (1) FR2171837A5 (enExample)
SE (1) SE392959B (enExample)
YU (1) YU39905B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443422A1 (de) * 1994-12-06 1996-06-20 Bruss Dichtungstechnik Wellendichtring mit einer elastischen Dichtlippe
US8550467B2 (en) * 2006-03-22 2013-10-08 Kalsi Engineering, Inc. Rotary seal with improved film distribution

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556992C2 (de) * 1975-12-18 1980-04-24 Goetze Ag, 5093 Burscheid Wellendichtring
US4183543A (en) * 1978-11-13 1980-01-15 Dana Corporation Hydrodynamic seal with collector bead
DE3502799A1 (de) * 1984-07-11 1986-07-31 Martin Merkel GmbH & Co KG, 2102 Hamburg Wellendichtung
DE4305891C2 (de) * 1993-02-26 1995-11-02 Hecker Werke Gmbh & Co Kg Spez Dichtung für translatorisch bewegte Teile
DE10313162B4 (de) * 2003-03-25 2013-02-28 Kaco Gmbh + Co. Kg Dichtring
US9103446B2 (en) * 2010-09-15 2015-08-11 Aktiebolaget Skf Fluid seal assembly
DE102022004937A1 (de) * 2022-12-23 2024-07-04 Kaco Gmbh + Co. Kg Radialwellendichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1182427A (en) * 1966-07-07 1970-02-25 Angus George Co Ltd Improvements in and relating to Shaft Seals
SE306207B (enExample) * 1967-06-30 1968-11-18 Stefa Industri Ab
CH471992A (de) * 1968-05-15 1969-04-30 Super Oil Seals & Gaskets Ltd Wellendichtung
US3561770A (en) * 1968-10-07 1971-02-09 Federal Mogul Corp Shaft seal
NL6915900A (enExample) * 1968-10-31 1970-05-04
US3586342A (en) * 1968-11-07 1971-06-22 Dana Corp Hydrodynamic shaft seal
US3640542A (en) * 1970-02-18 1972-02-08 Chicago Rawhide Mfg Co Oil seal with pumping action
US3672690A (en) * 1970-05-25 1972-06-27 Federal Mogul Corp Bidirectional hydrodynamic shaft seal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443422A1 (de) * 1994-12-06 1996-06-20 Bruss Dichtungstechnik Wellendichtring mit einer elastischen Dichtlippe
US8550467B2 (en) * 2006-03-22 2013-10-08 Kalsi Engineering, Inc. Rotary seal with improved film distribution

Also Published As

Publication number Publication date
FR2171837A5 (enExample) 1973-09-21
YU33673A (en) 1983-06-30
DE2206461A1 (de) 1973-08-23
YU39905B (en) 1985-06-30
SE392959B (sv) 1977-04-25
BR7301014D0 (pt) 1973-09-13

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Legal Events

Date Code Title Description
8178 Suspension cancelled
D2 Grant after examination
8364 No opposition during term of opposition