ES2163990A1 - Anillo obturador. - Google Patents

Anillo obturador.

Info

Publication number
ES2163990A1
ES2163990A1 ES009901911A ES9901911A ES2163990A1 ES 2163990 A1 ES2163990 A1 ES 2163990A1 ES 009901911 A ES009901911 A ES 009901911A ES 9901911 A ES9901911 A ES 9901911A ES 2163990 A1 ES2163990 A1 ES 2163990A1
Authority
ES
Spain
Prior art keywords
oil seal
sealing
polytetrafluoroethylene
contiguous
translation
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.)
Pending
Application number
ES009901911A
Other languages
English (en)
Inventor
Werner Trauth
Juergen Emig
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
Publication of ES2163990A1 publication Critical patent/ES2163990A1/es
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)

Abstract

Anillo obturador que comprende al menos dos faldas (1, 2) obturadoras contiguas una a la otra a cierta distancia axial, componiéndose de politetrafluoretileno solamente la primera falda (1) obturadora vuelta hacia el medio (3) a obturar.
ES009901911A 1998-08-29 1999-08-19 Anillo obturador. Pending ES2163990A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19839502A DE19839502C2 (de) 1998-08-29 1998-08-29 Dichtring

Publications (1)

Publication Number Publication Date
ES2163990A1 true ES2163990A1 (es) 2002-02-01

Family

ID=7879230

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901911A Pending ES2163990A1 (es) 1998-08-29 1999-08-19 Anillo obturador.

Country Status (4)

Country Link
JP (1) JP2000074223A (es)
BE (1) BE1013329A3 (es)
DE (1) DE19839502C2 (es)
ES (1) ES2163990A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1284378B1 (de) 2001-08-13 2011-05-25 Ford Global Technologies, LLC Wellendichtring mit verbesserter Funktion und Haltbarkeit
DE10234305A1 (de) * 2002-07-26 2004-02-19 Spicer Gelenkwellenbau Gmbh & Co. Kg Dichtring zur Abdichtung eines Längenausgleichs einer Gelenkwelle
DE10253474B4 (de) * 2002-11-16 2006-07-20 Aktiebolaget Skf Lageranordnung
DE10315333B4 (de) * 2003-04-03 2005-10-27 Carl Freudenberg Kg Dichtung
DE102005031649A1 (de) * 2005-07-06 2007-01-25 Inter Industries Gmbh Dichtmanschette für Laschenkette
DE102005032930B4 (de) * 2005-07-14 2007-04-12 Werner Jankus Vorrichtung zur Gasbeflutung
DE102007062470A1 (de) 2007-12-20 2009-06-25 Krones Ag Vorrichtung zum Verteilen von Medien
DE102008002515A1 (de) 2008-06-18 2009-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Dichtungsartikel
ATE537390T1 (de) 2009-07-31 2011-12-15 Freudenberg Carl Kg Dichtung und eine dichtungsanordnung damit
JP6117000B2 (ja) 2013-05-24 2017-04-19 Nok株式会社 ピストン一体シール
EP3657051B1 (en) * 2018-11-21 2021-06-30 W.L. Gore & Associates, Inc. Sealing element and method of manufacture of a sealing element

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2238875A1 (en) * 1973-07-25 1975-02-21 Simmerwerke Simmer Kg Elastically deformable, ready-to-fit seal - for sliding machine parts, has part of the sealing lip made of elastic material with plastic characteristics
DE8026062U1 (de) * 1979-10-09 1981-01-22 Simmerwerke W. Simmer Kg, Kufstein, Tirol (Oesterreich) Dichtring fuer wellen u.dgl.
US4844484A (en) * 1988-06-28 1989-07-04 Dana Corporation Floating lip seal with reinforced flexible portion
US4969653A (en) * 1989-10-04 1990-11-13 Federal-Mogul Corporation Radial lip oil seal
US5082295A (en) * 1989-12-02 1992-01-21 Firma Carl Freudenberg Piston or rod seal
US5577741A (en) * 1995-07-17 1996-11-26 Brenco Incorporated Combination lip and sleeve seal and its method of manufacture
JPH09292031A (ja) * 1996-04-24 1997-11-11 Nok Corp 往復動用密封装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2113557A1 (de) * 1971-03-20 1972-09-21 Kupfer Asbest Co Dichtring fuer hin- und hergehende Maschinenteile
DE7520657U (de) 1974-08-19 1975-11-27 Elastoflon Ag Dichtung
US4171561A (en) * 1976-12-01 1979-10-23 Garlock Inc. Molded lip seal with polytetrafluoroethylene liner and method for making the same
US4613143A (en) * 1984-04-11 1986-09-23 Federal-Mogul Corporation Dual-lip shaft seal with one spring-urged lip
DE3838902A1 (de) * 1988-11-17 1990-05-23 Goetze Ag Wellendichtring

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2238875A1 (en) * 1973-07-25 1975-02-21 Simmerwerke Simmer Kg Elastically deformable, ready-to-fit seal - for sliding machine parts, has part of the sealing lip made of elastic material with plastic characteristics
DE8026062U1 (de) * 1979-10-09 1981-01-22 Simmerwerke W. Simmer Kg, Kufstein, Tirol (Oesterreich) Dichtring fuer wellen u.dgl.
US4844484A (en) * 1988-06-28 1989-07-04 Dana Corporation Floating lip seal with reinforced flexible portion
US4969653A (en) * 1989-10-04 1990-11-13 Federal-Mogul Corporation Radial lip oil seal
US5082295A (en) * 1989-12-02 1992-01-21 Firma Carl Freudenberg Piston or rod seal
US5577741A (en) * 1995-07-17 1996-11-26 Brenco Incorporated Combination lip and sleeve seal and its method of manufacture
JPH09292031A (ja) * 1996-04-24 1997-11-11 Nok Corp 往復動用密封装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN Vol. 199, no 803 27.02.1998 & JP 9292031 A (NOK) 11.11.1997 *

Also Published As

Publication number Publication date
JP2000074223A (ja) 2000-03-14
BE1013329A3 (fr) 2001-12-04
DE19839502C2 (de) 2001-06-07
DE19839502A1 (de) 2000-03-09

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Legal Events

Date Code Title Description
FC2A Grant refused

Effective date: 20040330