DE3927458C2 - - Google Patents

Info

Publication number
DE3927458C2
DE3927458C2 DE3927458A DE3927458A DE3927458C2 DE 3927458 C2 DE3927458 C2 DE 3927458C2 DE 3927458 A DE3927458 A DE 3927458A DE 3927458 A DE3927458 A DE 3927458A DE 3927458 C2 DE3927458 C2 DE 3927458C2
Authority
DE
Germany
Prior art keywords
sealing
shaft
sealing ring
lip
protective
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 - Fee Related
Application number
DE3927458A
Other languages
German (de)
English (en)
Other versions
DE3927458A1 (de
Inventor
Hans 5093 Burscheid De Deuring
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.)
Dichtungstechnik G Bruss GmbH and Co KG
Original Assignee
Dichtungstechnik G Bruss & Co Kg 2071 Hoisdorf 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 Dichtungstechnik G Bruss & Co Kg 2071 Hoisdorf De GmbH filed Critical Dichtungstechnik G Bruss & Co Kg 2071 Hoisdorf De GmbH
Priority to DE3927458A priority Critical patent/DE3927458A1/de
Priority to EP90105555A priority patent/EP0413895A1/fr
Publication of DE3927458A1 publication Critical patent/DE3927458A1/de
Application granted granted Critical
Publication of DE3927458C2 publication Critical patent/DE3927458C2/de
Granted 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
    • F16J15/3204—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
    • 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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
DE3927458A 1989-08-19 1989-08-19 Wellendichtring Granted DE3927458A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3927458A DE3927458A1 (de) 1989-08-19 1989-08-19 Wellendichtring
EP90105555A EP0413895A1 (fr) 1989-08-19 1990-03-23 Bague d'étanchéité à lèvres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3927458A DE3927458A1 (de) 1989-08-19 1989-08-19 Wellendichtring

Publications (2)

Publication Number Publication Date
DE3927458A1 DE3927458A1 (de) 1991-02-21
DE3927458C2 true DE3927458C2 (fr) 1993-08-05

Family

ID=6387468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3927458A Granted DE3927458A1 (de) 1989-08-19 1989-08-19 Wellendichtring

Country Status (1)

Country Link
DE (1) DE3927458A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4324529C1 (de) * 1993-07-21 1994-11-17 Bruss Dichtungstechnik Wellendichtring
US6149158A (en) * 1998-06-30 2000-11-21 Federal-Mogul World Wide, Inc. Unitized oil seal with PTFE sealing disk split at radially outer edge and method of manufacture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034692C2 (de) * 1980-09-15 1982-09-30 Fa. Carl Freudenberg, 6940 Weinheim Dichtring für einen Kolben oder eine Kolbenstange
GB2108596A (en) * 1981-10-30 1983-05-18 Gen Motors Corp Self-venting seal assemblies
DE3327229A1 (de) * 1983-07-28 1985-02-07 Elring Dichtungswerke Gmbh, 7012 Fellbach Radialwellendichtring
DE3402366A1 (de) * 1984-01-25 1985-08-01 Kaco Gmbh + Co, 7100 Heilbronn Radialwellendichtring sowie verfahren zu dessen herstellung
DE3526731A1 (de) * 1985-07-26 1987-02-05 Kaco Gmbh Co Radialwellendichtring
DE3612420A1 (de) * 1986-04-12 1987-10-15 Kaco Gmbh Co Radialwellendichtring

Also Published As

Publication number Publication date
DE3927458A1 (de) 1991-02-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: DICHTUNGSTECHNIK G. BRUSS GMBH & CO KG, 2071 HOISD

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee