SE9303512D0 - Radialläpptätning - Google Patents
RadialläpptätningInfo
- Publication number
- SE9303512D0 SE9303512D0 SE9303512A SE9303512A SE9303512D0 SE 9303512 D0 SE9303512 D0 SE 9303512D0 SE 9303512 A SE9303512 A SE 9303512A SE 9303512 A SE9303512 A SE 9303512A SE 9303512 D0 SE9303512 D0 SE 9303512D0
- Authority
- SE
- Sweden
- Prior art keywords
- ring
- seal
- pin
- tension
- mounted inside
- Prior art date
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
- F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
-
- 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
- Y10S277/935—Seal made of a particular material
- Y10S277/944—Elastomer or plastic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/974,635 US5380016A (en) | 1992-11-12 | 1992-11-12 | Radial lip seal |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9303512D0 true SE9303512D0 (sv) | 1993-10-26 |
SE9303512L SE9303512L (sv) | 1994-05-13 |
SE509598C2 SE509598C2 (sv) | 1999-02-15 |
Family
ID=25522285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9303512A SE509598C2 (sv) | 1992-11-12 | 1993-10-26 | Radialläpptätning |
Country Status (4)
Country | Link |
---|---|
US (2) | US5380016A (sv) |
JP (1) | JP3550172B2 (sv) |
DE (1) | DE4338764A1 (sv) |
SE (1) | SE509598C2 (sv) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE36452E (en) * | 1992-10-21 | 1999-12-21 | Smith International, Inc. | Composite seal for rotary cone rock bits |
US5478091A (en) * | 1994-04-07 | 1995-12-26 | Imo Industries, Inc. | Dynamic seal and related control cable |
JP3407436B2 (ja) * | 1994-10-28 | 2003-05-19 | エヌオーケー株式会社 | 密封装置 |
DE19511550A1 (de) * | 1995-03-29 | 1996-10-02 | Schaeffler Waelzlager Kg | Welle mit einem Dichtring |
US5720566A (en) * | 1996-04-30 | 1998-02-24 | Caterpillar Inc. | Pressure relieved lubricated joint |
US5842701A (en) | 1996-10-08 | 1998-12-01 | Smith International, Inc. | Dual functioning seal for rock bits |
US6105968A (en) | 1997-02-24 | 2000-08-22 | Massachusetts Institute Of Technology | Textured seal for reduced wear |
US5897119A (en) * | 1997-04-18 | 1999-04-27 | Garlock, Inc. | Floating wiper seal assembly |
US6047970A (en) * | 1997-12-22 | 2000-04-11 | Caterpillar Inc. | Rod scraper |
US6045137A (en) * | 1998-02-16 | 2000-04-04 | Caterpillar Inc. | Radial seal having a metal support |
US6305483B1 (en) | 1998-04-02 | 2001-10-23 | Smith International, Inc. | Multi-piece rotary cone drill bit seal |
US6517080B1 (en) | 1999-07-19 | 2003-02-11 | Caterpillar Inc | Seal material having anisotropic properties |
JP4697838B2 (ja) * | 2001-08-21 | 2011-06-08 | カヤバ工業株式会社 | 油圧緩衝器 |
US6616146B2 (en) * | 2001-12-05 | 2003-09-09 | Caterpillar Inc | Radial seal arrangement |
US6609716B2 (en) * | 2001-12-26 | 2003-08-26 | Caterpillar Inc | Wiper seal |
US6988733B2 (en) * | 2003-02-13 | 2006-01-24 | Federal-Mogul World Wide, Inc. | Bonded PTFE radial shaft seal |
US7513690B2 (en) * | 2003-05-02 | 2009-04-07 | Komatsu Ltd. | Bearing seal and swing device |
CN100439734C (zh) * | 2003-05-02 | 2008-12-03 | 株式会社小松制作所 | 轴承密封以及转动装置 |
KR100559585B1 (ko) * | 2003-12-17 | 2006-03-10 | 현대자동차주식회사 | 캠 샤프트 오일 시일의 제조방법 |
JP2006057834A (ja) * | 2004-07-22 | 2006-03-02 | Kayaba Ind Co Ltd | 摺動部のシール構造 |
JPWO2006049152A1 (ja) | 2004-11-02 | 2008-08-07 | 株式会社小松製作所 | 軸受けシール |
DE102005025953A1 (de) * | 2005-06-06 | 2006-12-07 | Siemens Ag | Einspritzventil und Ausgleichselement für ein Einspritzventil |
US20060290068A1 (en) * | 2005-06-27 | 2006-12-28 | Freudenberg-Nok General Partnership | Radially assembled seal |
US20090017252A1 (en) * | 2007-07-12 | 2009-01-15 | Lyman Scott Ducworth | Seal with radiused corners |
US20090189354A1 (en) * | 2008-01-25 | 2009-07-30 | Harvey Lee L | Reciprocating-rod seal |
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 |
DE102010028297B4 (de) | 2010-04-28 | 2023-08-24 | Robert Bosch Gmbh | Lagerbuchsen-Anordnung für eine teleskopartige Lenkwelle und damit ausgestattetes Lenksystem |
KR101312710B1 (ko) * | 2010-06-14 | 2013-10-01 | 주식회사 일진 | 차량용 샤시 부품 연결용 단일축 댐핑 조인트 |
US8876226B2 (en) | 2010-12-23 | 2014-11-04 | Caterpillar Inc. | Seal assembly |
US9845801B1 (en) * | 2012-01-03 | 2017-12-19 | FAST Group-Houston, Inc. | Header ring for reciprocating pump |
FR2990252B1 (fr) * | 2012-05-04 | 2015-01-02 | Skf Ab | Procede de fabrication d'un dispositif de butee de suspension, dispositif et jambe de force comprenant un tel dispositif |
DE102012223790A1 (de) * | 2012-12-19 | 2014-06-26 | Zf Friedrichshafen Ag | Gelenkeinrichtung für ein Kraftfahrzeug |
US9360115B2 (en) * | 2013-10-28 | 2016-06-07 | Aktiebolaget Skf | Rotary seal with anti-slip energizing O-ring |
CA2934903C (en) * | 2014-09-12 | 2022-07-19 | Trelleborg Sealing Solutions Us, Inc. | Rotary hydraulic actuator seal |
US10024350B2 (en) | 2016-01-20 | 2018-07-17 | Caterpillar Inc. | Seal system for dry lube pin joints |
DE102016105611B4 (de) * | 2016-03-24 | 2023-08-17 | Bpw Bergische Achsen Kg | Zustelleinrichtung für eine Fahrzeug-Scheibenbremse sowie kardanisches Drehlager und Kupplungsring hierfür |
WO2018080481A1 (en) * | 2016-10-26 | 2018-05-03 | Halliburton Energy Services, Inc. | Swaged in place continuous metal backup ring |
US10527173B2 (en) * | 2017-08-15 | 2020-01-07 | Aktiebolaget Skf | Resilient shaft seal |
US11454323B2 (en) | 2018-12-04 | 2022-09-27 | Cnh Industrial America Llc | Sealing system for a moving shaft |
DE102021212442B3 (de) * | 2021-11-04 | 2023-03-23 | Trelleborg Sealing Solutions Germany Gmbh | Verfahren zur Herstellung eines Dichtrings |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH399070A (de) * | 1963-02-05 | 1966-03-31 | Saurer Ag Adolph | Zylinderkopfdichtung für Brennkraftmaschinen |
US3300225A (en) * | 1964-10-20 | 1967-01-24 | Koppers Co Inc | Extrusion protected resilient rod seal |
US3467448A (en) * | 1965-11-24 | 1969-09-16 | Hughes Tool Co | Drill bit bearing seal assembly including resiliently mounted rigid ring |
US3920250A (en) * | 1974-02-19 | 1975-11-18 | Phillip R Eklund | High pressure shaft seal structure |
US4269802A (en) * | 1976-03-17 | 1981-05-26 | Caterpillar Tractor Co. | Process for making dual-material self-bonding lip seal |
US4066269A (en) * | 1976-03-17 | 1978-01-03 | Caterpillar Tractor Co. | Dual-material self-bonding lip seal |
US4469336A (en) * | 1976-03-17 | 1984-09-04 | Caterpillar Tractor Co. | Track pin seal |
GB1550293A (en) * | 1976-11-22 | 1979-08-08 | Caterpillar Tractor Co | Shaft seal |
US4243235A (en) * | 1979-07-02 | 1981-01-06 | The Mather Company | Composite polytetrafluoroethylene and elastomer lip seal |
JPS56501041A (sv) * | 1979-08-30 | 1981-07-30 | ||
US4244588A (en) * | 1979-11-05 | 1981-01-13 | Caterpillar Tractor Co. | Shear seal assembly |
US4428589A (en) * | 1983-04-04 | 1984-01-31 | Capterpillar Tractor Co. | Dual operating mode seal assembly |
SE443630B (sv) * | 1983-12-01 | 1986-03-03 | Volvo Bm | Kolvstangsavstrykare |
US5032335A (en) * | 1989-07-12 | 1991-07-16 | Mather Seal Company | Manufacture of sealing elements of composite sintered polymeric material |
US5269537A (en) * | 1992-10-13 | 1993-12-14 | Caterpillar Inc. | Composite radial seal |
-
1992
- 1992-11-12 US US07/974,635 patent/US5380016A/en not_active Expired - Fee Related
-
1993
- 1993-10-26 SE SE9303512A patent/SE509598C2/sv not_active IP Right Cessation
- 1993-11-11 JP JP28237693A patent/JP3550172B2/ja not_active Expired - Fee Related
- 1993-11-12 DE DE4338764A patent/DE4338764A1/de not_active Withdrawn
-
1994
- 1994-08-01 US US08/283,425 patent/US5460678A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH06201056A (ja) | 1994-07-19 |
US5380016A (en) | 1995-01-10 |
JP3550172B2 (ja) | 2004-08-04 |
SE9303512L (sv) | 1994-05-13 |
US5460678A (en) | 1995-10-24 |
DE4338764A1 (de) | 1994-05-19 |
SE509598C2 (sv) | 1999-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |