DE60324807D1 - Dichtungsvorrichtung - Google Patents
DichtungsvorrichtungInfo
- Publication number
- DE60324807D1 DE60324807D1 DE60324807T DE60324807T DE60324807D1 DE 60324807 D1 DE60324807 D1 DE 60324807D1 DE 60324807 T DE60324807 T DE 60324807T DE 60324807 T DE60324807 T DE 60324807T DE 60324807 D1 DE60324807 D1 DE 60324807D1
- Authority
- DE
- Germany
- Prior art keywords
- seal device
- seal
- 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 - Lifetime
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
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7809—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for needle roller bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
- F16C33/7873—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section
- F16C33/7876—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section with sealing 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/41—Couplings
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002262620 | 2002-09-09 | ||
PCT/JP2003/011434 WO2004023007A1 (ja) | 2002-09-09 | 2003-09-08 | 密封装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60324807D1 true DE60324807D1 (de) | 2009-01-02 |
Family
ID=31973163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60324807T Expired - Lifetime DE60324807D1 (de) | 2002-09-09 | 2003-09-08 | Dichtungsvorrichtung |
Country Status (8)
Country | Link |
---|---|
US (2) | US20050272508A1 (de) |
EP (1) | EP1538376B1 (de) |
JP (1) | JPWO2004023007A1 (de) |
KR (1) | KR20050057277A (de) |
CN (1) | CN100417848C (de) |
AU (1) | AU2003261994A1 (de) |
DE (1) | DE60324807D1 (de) |
WO (1) | WO2004023007A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5348365B2 (ja) * | 2007-10-12 | 2013-11-20 | Nok株式会社 | ユニバーサルジョイント用密封装置 |
US7926819B2 (en) * | 2008-08-25 | 2011-04-19 | GM Global Technology Operations LLC | Seals for transmission drive motors |
US8414215B2 (en) * | 2008-11-07 | 2013-04-09 | Trw Automotive U.S. Llc | Sealing structure for use with a ball and socket joint |
JP5480369B2 (ja) * | 2009-05-25 | 2014-04-23 | アクティエボラゲット・エスコーエッフ | 特に農業用途で利用するための軸受シール組立体 |
CN102297266A (zh) * | 2011-07-28 | 2011-12-28 | 王茂 | 盾构机大直径双重密封结构 |
WO2013142193A1 (en) | 2012-03-20 | 2013-09-26 | Schaeffler Technologies AG & Co. KG | Sealed bearing with compact static outer diameter seal |
JP6117000B2 (ja) | 2013-05-24 | 2017-04-19 | Nok株式会社 | ピストン一体シール |
DE102015220962B4 (de) * | 2015-10-27 | 2022-06-30 | Aktiebolaget Skf | Lageranordnung mit Vorspannung |
CN108603597B (zh) * | 2016-02-03 | 2021-07-20 | Nok株式会社 | 密封垫 |
US10288199B2 (en) * | 2016-05-11 | 2019-05-14 | Mcwane, Inc. | Restrained plastic pipe joint and method of making same |
DE102017205270A1 (de) * | 2017-02-09 | 2018-09-20 | Aktiebolaget Skf | Kreuzgelenklager |
TWI670434B (zh) * | 2017-11-13 | 2019-09-01 | 龔婉蓉 | 密封件 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1264170B (de) * | 1963-04-05 | 1968-03-21 | Goetzewerke | Abdichtung fuer Rollenlager in Kraftfahrzeugradnaben |
US3200615A (en) * | 1963-08-14 | 1965-08-17 | Borg Warner | Sealing element |
US3455564A (en) * | 1967-01-26 | 1969-07-15 | Gen Motors Corp | High pressure lip seal |
US3479840A (en) * | 1968-04-16 | 1969-11-25 | Dana Corp | Trunnion seal for cardan-type universal joint |
US3572730A (en) * | 1969-06-13 | 1971-03-30 | Timken Co | Wear surface for facilitating lubrication of elements in engagement therewith |
DE7006022U (de) | 1970-02-19 | 1970-06-18 | Gelenkwellenbau Gmbh | Wellenabdichtung. |
DE3225906C2 (de) | 1982-07-10 | 1984-04-26 | Busak + Luyken GmbH & Co, 7000 Stuttgart | Dichtung für hydraulische Kolben oder Kolbenstangen |
US4427206A (en) * | 1982-07-20 | 1984-01-24 | Keeper Co., Ltd. | Oil seal assembly with unbonded backup ring |
US5244215A (en) * | 1985-05-10 | 1993-09-14 | Chicago Rawhide Manufacturing Company | Rotary shaft seal with retractable excluder lip |
DE8705291U1 (de) * | 1987-04-09 | 1987-05-27 | Skf Gmbh, 8720 Schweinfurt, De | |
DE3723654A1 (de) * | 1987-07-17 | 1989-01-26 | Stabilus Gmbh | Schwimmend angeordneter dichtring mit ventilfunktion |
DE8805833U1 (de) * | 1988-05-03 | 1988-07-21 | Skf Gmbh, 8720 Schweinfurt, De | |
DE3828692A1 (de) * | 1988-08-24 | 1990-03-15 | Busak & Luyken Gmbh & Co | Anordnung zum abdichten einer hin- und herbewegten stange |
DE4041498A1 (de) * | 1990-12-22 | 1992-06-25 | Zahnradfabrik Friedrichshafen | Dichtung fuer ein zapfenkreuzlager |
JP3180285B2 (ja) | 1994-03-11 | 2001-06-25 | エヌオーケー株式会社 | オイルシール |
US5478091A (en) * | 1994-04-07 | 1995-12-26 | Imo Industries, Inc. | Dynamic seal and related control cable |
DE4412132C5 (de) * | 1994-04-08 | 2005-07-28 | Ina-Schaeffler Kg | Abdichtung für eine Gelenkkreuzbüchse |
US5588915A (en) * | 1995-12-26 | 1996-12-31 | Dana Corporation | Seal and seal guard assembly for universal joint |
JPH09292031A (ja) * | 1996-04-24 | 1997-11-11 | Nok Corp | 往復動用密封装置 |
WO2004092620A1 (ja) * | 1996-04-24 | 2004-10-28 | Yoshiyuki Kanzaki | 往復動用密封装置 |
JP3358940B2 (ja) * | 1996-06-17 | 2002-12-24 | 三菱重工業株式会社 | 石炭灰の利用システム |
JP3661376B2 (ja) | 1997-10-24 | 2005-06-15 | Nok株式会社 | オイルシール |
EP0939257A3 (de) * | 1998-02-27 | 2000-05-31 | NOK Corporation | Radialwellendichtung |
US6050899A (en) * | 1998-05-15 | 2000-04-18 | Neapco, Inc. | Sealing system for a universal joint assembly |
JP4244442B2 (ja) * | 1998-06-12 | 2009-03-25 | Nok株式会社 | 密封装置 |
US6736404B1 (en) * | 1999-11-04 | 2004-05-18 | Dana Corporation | Shaft for use with annular seal assembly and method of manufacturing same |
DE10019994A1 (de) * | 2000-04-22 | 2001-10-31 | Freudenberg Carl Fa | Radialwellendichtring |
JP2002098163A (ja) * | 2000-09-20 | 2002-04-05 | Koyo Seiko Co Ltd | ユニバーサルジョイントの密封装置 |
JP2002106594A (ja) * | 2000-09-28 | 2002-04-10 | Koyo Seiko Co Ltd | ユニバーサルジョイント |
JP2002188730A (ja) * | 2000-12-25 | 2002-07-05 | Showa Corp | 往復動用オイルシールのダストリップ構造 |
DE10102302A1 (de) * | 2001-01-19 | 2002-08-01 | Elbe & Sohn Gmbh & Co Kg G | Dichtungssystem für Kreuzgelenke bzw. Doppelkreuzgelenke |
US6997461B2 (en) * | 2001-07-17 | 2006-02-14 | Trelleborg Sealing Solutions U.S., Inc. | High speed high pressure rotary |
-
2003
- 2003-09-08 DE DE60324807T patent/DE60324807D1/de not_active Expired - Lifetime
- 2003-09-08 AU AU2003261994A patent/AU2003261994A1/en not_active Abandoned
- 2003-09-08 CN CNB038244926A patent/CN100417848C/zh not_active Expired - Fee Related
- 2003-09-08 JP JP2004534191A patent/JPWO2004023007A1/ja active Pending
- 2003-09-08 KR KR1020057003988A patent/KR20050057277A/ko not_active Application Discontinuation
- 2003-09-08 WO PCT/JP2003/011434 patent/WO2004023007A1/ja active Application Filing
- 2003-09-08 EP EP03794283A patent/EP1538376B1/de not_active Expired - Fee Related
- 2003-09-08 US US10/527,027 patent/US20050272508A1/en not_active Abandoned
-
2007
- 2007-04-20 US US11/785,833 patent/US7465100B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR20050057277A (ko) | 2005-06-16 |
US20070197302A1 (en) | 2007-08-23 |
EP1538376B1 (de) | 2008-11-19 |
AU2003261994A1 (en) | 2004-03-29 |
WO2004023007A1 (ja) | 2004-03-18 |
EP1538376A1 (de) | 2005-06-08 |
US7465100B2 (en) | 2008-12-16 |
US20050272508A1 (en) | 2005-12-08 |
JPWO2004023007A1 (ja) | 2005-12-22 |
CN1688833A (zh) | 2005-10-26 |
CN100417848C (zh) | 2008-09-10 |
EP1538376A4 (de) | 2006-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |