CH621396A5 - - Google Patents

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Publication number
CH621396A5
CH621396A5 CH180478A CH180478A CH621396A5 CH 621396 A5 CH621396 A5 CH 621396A5 CH 180478 A CH180478 A CH 180478A CH 180478 A CH180478 A CH 180478A CH 621396 A5 CH621396 A5 CH 621396A5
Authority
CH
Switzerland
Prior art keywords
shaft
ring
sealing ring
sealing lip
face
Prior art date
Application number
CH180478A
Other languages
German (de)
English (en)
Inventor
Karl Dr Dipl Ing Wanner
Wolfgang Dipl Ing Schmid
Martin Hoelzel
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH621396A5 publication Critical patent/CH621396A5/de

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
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/916—Seal including vibration dampening feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
CH180478A 1977-04-27 1978-02-20 CH621396A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2718659A DE2718659C2 (de) 1977-04-27 1977-04-27 Wellendichtring

Publications (1)

Publication Number Publication Date
CH621396A5 true CH621396A5 (fr) 1981-01-30

Family

ID=6007385

Family Applications (1)

Application Number Title Priority Date Filing Date
CH180478A CH621396A5 (fr) 1977-04-27 1978-02-20

Country Status (3)

Country Link
US (1) US4208058A (fr)
CH (1) CH621396A5 (fr)
DE (1) DE2718659C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443370A1 (de) * 1983-12-01 1985-06-13 Volvo Bm Ab, Eskilstuna Abstreifring fuer stangen, insbesondere fuer kolbenstangen
DE4124221A1 (de) * 1991-07-20 1993-01-28 Busak & Luyken Gmbh & Co Dichtring

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017051A1 (de) * 1980-05-03 1981-11-05 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Dicht- und fuehrungseinrichtung an bremskraftverstaerkern
US4943068A (en) * 1987-07-20 1990-07-24 Mather Seal Company Unitized exclusion seal
US5265890A (en) * 1990-12-03 1993-11-30 Peter J. Balsells Seal with spring energizer
DE10019994A1 (de) † 2000-04-22 2001-10-31 Freudenberg Carl Fa Radialwellendichtring
US7931125B2 (en) * 2001-05-16 2011-04-26 Freudenberg-Nok General Partnership Shaft seal with lubrication device
US8235391B2 (en) * 2010-03-17 2012-08-07 Federal-Mogul Corporation Radial shaft seal assembly with lubrication retention and debris exclusion feature and method of construction thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2289607A (en) * 1941-07-16 1942-07-14 Victor Mfg & Gasket Co Oil seal construction
GB562922A (en) * 1943-01-18 1944-07-21 Horace Francis Petch Improvements in or relating to oil seals
GB850767A (en) * 1958-09-24 1960-10-05 J & A Hillman Ltd An improved oil-retaining and dirt-excluding seal for use in association with relatively rotating parts
US2926035A (en) * 1958-12-22 1960-02-23 Federal Mogul Bower Bearings Pressure shaft seal
US3443814A (en) * 1967-01-18 1969-05-13 Intern Packings Corp Hydraulically balanced radial seal
AU6029173A (en) * 1972-12-11 1975-03-13 Sperry Rand Corp Power transmission
IT1016411B (it) * 1973-08-03 1977-05-30 Freudenberg C Perfezionamenti nelle guarnizioni di tenuta in particolare per alberi rotanti
US4037849A (en) * 1976-02-11 1977-07-26 The Mechanex Corporation Lubricant seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443370A1 (de) * 1983-12-01 1985-06-13 Volvo Bm Ab, Eskilstuna Abstreifring fuer stangen, insbesondere fuer kolbenstangen
DE3443370C2 (de) * 1983-12-01 2001-03-01 Volvo Bm Ab Eskilstuna Abstreifring für Stangen, insbesondere für Kolbenstangen
DE4124221A1 (de) * 1991-07-20 1993-01-28 Busak & Luyken Gmbh & Co Dichtring

Also Published As

Publication number Publication date
DE2718659A1 (de) 1978-11-09
DE2718659C2 (de) 1985-10-31
US4208058A (en) 1980-06-17

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Legal Events

Date Code Title Description
PL Patent ceased