BR9703635A - Dispositivo para vedação de uma fenda anular entre uma carcaça e um eixo - Google Patents

Dispositivo para vedação de uma fenda anular entre uma carcaça e um eixo

Info

Publication number
BR9703635A
BR9703635A BR9703635A BR9703635A BR9703635A BR 9703635 A BR9703635 A BR 9703635A BR 9703635 A BR9703635 A BR 9703635A BR 9703635 A BR9703635 A BR 9703635A BR 9703635 A BR9703635 A BR 9703635A
Authority
BR
Brazil
Prior art keywords
sealing
axle
housing
outer ring
annular gap
Prior art date
Application number
BR9703635A
Other languages
English (en)
Inventor
Rolf Drucktenhengst
Uwe Henrich
Original Assignee
Freudenberg Carl
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 Freudenberg Carl filed Critical Freudenberg Carl
Publication of BR9703635A publication Critical patent/BR9703635A/pt

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
    • F16J15/3248—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
BR9703635A 1996-06-20 1997-06-19 Dispositivo para vedação de uma fenda anular entre uma carcaça e um eixo BR9703635A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19624611A DE19624611A1 (de) 1996-06-20 1996-06-20 Vorrichtung zur Abdichtung eines Ringspalts zwischen einem Gehäuse und einer Welle

Publications (1)

Publication Number Publication Date
BR9703635A true BR9703635A (pt) 1998-08-11

Family

ID=7797479

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703635A BR9703635A (pt) 1996-06-20 1997-06-19 Dispositivo para vedação de uma fenda anular entre uma carcaça e um eixo

Country Status (7)

Country Link
US (1) US5895052A (pt)
EP (1) EP0814288B1 (pt)
CN (1) CN1092305C (pt)
AT (1) ATE220771T1 (pt)
BR (1) BR9703635A (pt)
DE (2) DE19624611A1 (pt)
ES (1) ES2179229T3 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186507B1 (en) 1997-09-25 2001-02-13 Michael R. Oldenburg Retrofittable severe duty seal for a shaft
US20020011710A1 (en) 1997-09-25 2002-01-31 Oldenburg Michael R. Retrofittable severe duty seal for a shaft
DE19754400C2 (de) * 1997-12-09 2000-03-23 Freudenberg Carl Fa Kassettendichtung
EP0947895B1 (fr) 1998-04-02 2004-11-24 Comadur S.A. Glace de montre comprenant une lentille et procédé de fabrication d'une telle lentille
IT1303150B1 (it) * 1998-07-14 2000-10-30 Skf Ind Spa Dispositivo di tenuta per un cuscinetto a rotolamento
EP1016800B1 (de) * 1998-12-28 2002-12-11 Carl Freudenberg KG Kassettendichtung für eine Wellenlagerung
EP1016799A3 (de) * 1998-12-28 2001-02-28 Firma Carl Freudenberg Kassettendichtung für eine Wellenlagerung
US6311985B1 (en) * 1999-06-28 2001-11-06 Spricer Technologies, Inc. Integral yoke and slinger
WO2001023789A1 (fr) * 1999-09-27 2001-04-05 Koyo Seiko Co., Ltd. Joint et ensemble tournant l'utilisant
US7066467B2 (en) * 2000-12-28 2006-06-27 Koyo Seiko Co., Ltd. Sealing device for water pump bearings
US6692007B2 (en) 2001-10-31 2004-02-17 Transcom, Inc. Seal for a shaft
CN100549475C (zh) 2002-03-26 2009-10-14 联邦莫沃尔公司 密封组件及其安装方法以及密封件安装成套用具
JP4297658B2 (ja) * 2002-07-29 2009-07-15 Ｎｔｎ株式会社 車輪用軸受装置
US20050073110A1 (en) * 2003-10-07 2005-04-07 James Armour Neck seal for rolling mill oil film bearing
US7004471B2 (en) * 2003-12-17 2006-02-28 General Motors Corporation Radial lip seal
US7931278B2 (en) * 2005-09-22 2011-04-26 Corcos Industriale S.A.S. di Externa Italia S.R.L Seal assembly for a rotary member
US8052153B2 (en) * 2006-03-08 2011-11-08 Eagle Industry Co., Ltd. Seal device
JP5170366B2 (ja) * 2007-02-22 2013-03-27 Ｎｏｋ株式会社 密封装置
DE602007008108D1 (de) * 2007-11-06 2010-09-09 Corcos Ind S A S Di Externa It Dichtungsanordnung für ein Drehglied
US8991829B2 (en) 2007-11-20 2015-03-31 The Timken Company Non-contact labyrinth seal assembly and method of construction thereof
US8342535B2 (en) * 2007-11-20 2013-01-01 The Timken Company Non-contact labyrinth seal assembly and method of construction thereof
DE102008011948B4 (de) * 2008-02-29 2021-05-06 Ab Skf Dichtungsanordnung
TWM361579U (en) * 2009-02-27 2009-07-21 Chu Hung Oil Seals Ind Co Ltd Hub oil seal
US8596872B2 (en) * 2009-10-13 2013-12-03 Amsted Rail Company, Inc. Roller bearing seal
DE102009055087A1 (de) * 2009-12-21 2011-06-22 Robert Bosch GmbH, 70469 Einspritzventil
AU2011201080B2 (en) * 2010-03-10 2014-11-27 Cbc Australia Pty Ltd A Sealing Ring
DE102010034385A1 (de) * 2010-08-13 2012-02-16 Schaeffler Technologies Gmbh & Co. Kg Dichtungsanordnung für Wälzlager
US8864139B2 (en) 2013-03-04 2014-10-21 Federal-Mogul Corporation Non-contact labyrinth seal assembly
WO2014154562A1 (en) * 2013-03-26 2014-10-02 Basf Se Sealing means and sealing structure comprising the same
DE102013012044B4 (de) * 2013-07-19 2020-02-20 Carl Freudenberg Kg Dichtungsanordnung und Dichtring
EP2949972B1 (en) 2014-05-26 2017-03-15 Carl Freudenberg KG Cassette seal
DE102014223828A1 (de) * 2014-11-21 2016-05-25 Aktiebolaget Skf Dichtungsanordnung für Lageranwendungen
DE202015100659U1 (de) * 2015-02-11 2016-05-12 Krones Ag Behälterbehandlungsmaschine mit einem Drehtellerdirektantrieb
JP6864624B2 (ja) * 2015-09-25 2021-04-28 Nok株式会社 ディファレンシャル機構用密封装置
JP6748465B2 (ja) * 2016-03-29 2020-09-02 内山工業株式会社 軸受密封装置
DE102016012552A1 (de) 2016-10-20 2018-04-26 Carl Freudenberg Kg Dichtung und Dichtungsanordnung
CN110131415B (zh) * 2018-02-09 2023-02-21 舍弗勒技术股份两合公司 张紧器
RU2687197C1 (ru) * 2018-04-02 2019-05-07 Акционерное общество "Военно-промышленная корпорация "Научно-производственное объединение машиностроения" Способ обеспечения герметичности турбонасосного агрегата
US10955006B2 (en) * 2018-05-30 2021-03-23 Freudenberg-Nok General Partnership Radial shaft seal with dynamic exclusion of contamination

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938744A (en) * 1958-05-09 1960-05-31 Robert F Fritch Oil seal
US3341265A (en) * 1965-09-03 1967-09-12 Timken Roller Bearing Co Unitized dual lip seal
US4181312A (en) * 1978-05-11 1980-01-01 Douglas Frederick Slinger device
IT8553275V0 (it) * 1985-04-19 1985-04-19 Riv Officine Di Villar Perosa Complesso di tenuta in due elementi di tipo perfezionato
DE8800382U1 (pt) * 1988-01-15 1988-02-25 Fag Kugelfischer Georg Schaefer Kgaa, 8720 Schweinfurt, De
DE3826628A1 (de) * 1988-08-05 1990-02-08 Goetze Ag Wellenabdichtungssystem
WO1993017263A1 (en) * 1990-02-16 1993-09-02 Stephen Raymond Heinzen Hermetic sealing device
DE4018796A1 (de) * 1990-06-12 1992-01-02 Bruss Dichtungstechnik Wellendichtring
DE4110154C2 (de) * 1991-03-27 1996-08-29 Bruss Dichtungstechnik Wellendichtring
AU2521692A (en) * 1991-09-30 1993-04-01 Skf Usa Inc. Pumping feature on wear sleeve for unitized seal
US5398942A (en) * 1992-09-02 1995-03-21 Dana Corporation Annular lubricant seal assembly
DE4438947C2 (de) * 1994-10-31 1998-01-15 Freudenberg Carl Fa Dichtungsanordnung
US5553866A (en) * 1994-11-30 1996-09-10 Freudenberg-Nok General Partnership Cartridge-type lip seal with removable spacer

Also Published As

Publication number Publication date
CN1177071A (zh) 1998-03-25
EP0814288A1 (de) 1997-12-29
US5895052A (en) 1999-04-20
DE59707713D1 (de) 2002-08-22
EP0814288B1 (de) 2002-07-17
CN1092305C (zh) 2002-10-09
ATE220771T1 (de) 2002-08-15
DE19624611A1 (de) 1998-01-02
ES2179229T3 (es) 2003-01-16

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE DA 9A A 12A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.3 PUBLICADO NA RPI 2016 DE 25/08/2009 E A 13A E 14A ANUIDADES.