IT1249246B - Disposizione di guarnizioni - Google Patents
Disposizione di guarnizioniInfo
- Publication number
- IT1249246B IT1249246B ITMI910477A ITMI910477A IT1249246B IT 1249246 B IT1249246 B IT 1249246B IT MI910477 A ITMI910477 A IT MI910477A IT MI910477 A ITMI910477 A IT MI910477A IT 1249246 B IT1249246 B IT 1249246B
- Authority
- IT
- Italy
- Prior art keywords
- sealing arrangement
- sealing
- arrangement
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
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
- F16J15/3264—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 the elements being separable from each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/30—Arrangement or mounting of transmissions in vehicles the ultimate propulsive elements, e.g. ground wheels, being steerable
- B60K17/306—Arrangement or mounting of transmissions in vehicles the ultimate propulsive elements, e.g. ground wheels, being steerable with a universal joint in the axis of the steering knuckle
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Sealing Devices (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4006013 | 1990-02-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI910477A0 ITMI910477A0 (it) | 1991-02-25 |
ITMI910477A1 ITMI910477A1 (it) | 1992-08-25 |
IT1249246B true IT1249246B (it) | 1995-02-21 |
Family
ID=6400988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI910477A IT1249246B (it) | 1990-02-26 | 1991-02-25 | Disposizione di guarnizioni |
Country Status (5)
Country | Link |
---|---|
US (1) | US5421591A (it) |
EP (1) | EP0516708B1 (it) |
DE (1) | DE4105746C2 (it) |
IT (1) | IT1249246B (it) |
WO (1) | WO1991013277A1 (it) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5655781A (en) * | 1993-02-08 | 1997-08-12 | Petrak; Gregory H. | Unitized radial and facial seal |
DE19529174C1 (de) * | 1995-08-08 | 1997-01-23 | Siemens Nixdorf Inf Syst | Vorrichtung zur Befettung von Radial- und Axialdichtungen |
EP0856676B8 (en) | 1997-01-29 | 2005-01-12 | Toyota Jidosha Kabushiki Kaisha | Clutch arrangement |
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 |
EP0916877A3 (de) * | 1997-11-14 | 2000-04-26 | J.M. Voith Ag | Hochdruckfeste Dichtungseinrichtung sowie Verwendung einer derartigen Dichtungseinrichtung |
US6092813A (en) * | 1998-02-17 | 2000-07-25 | Navistar International Transportation Corp | Sealing ring at axle shaft flange for a vehicle |
US6109615A (en) * | 1998-06-05 | 2000-08-29 | Skf Usa Inc. | Plenum oil seal |
FR2786547B1 (fr) * | 1998-12-01 | 2001-02-16 | Hutchinson | Joint d'etancheite pour arbre tournant, et dispositif comportant un tel joint |
AT3682U1 (de) * | 1999-01-13 | 2000-06-26 | Steyr Daimler Puch Ag | Anordnung mit konzentrisch zueinander angeordneten und relativ zueinander rotierbaren bauteilen und verwendung dieser anordnung bei einer reifenfüllanlage |
US6527276B1 (en) * | 1999-09-30 | 2003-03-04 | Reliance Electric Technologies, Llc | Sealing system for shaft-mounted speed reducers |
JP2001193842A (ja) * | 2000-01-11 | 2001-07-17 | Toyota Autom Loom Works Ltd | リップ型シール |
US6736403B2 (en) * | 2000-12-22 | 2004-05-18 | Vr Dichtungen Gmbh | Rotary shaft seal with two sealing lips |
US7025357B2 (en) * | 2001-06-08 | 2006-04-11 | Freudenberg-Nok General Partnership | Shaft seal having lip supports |
DE10140197A1 (de) * | 2001-08-16 | 2003-03-13 | Bosch Gmbh Robert | Federhülse und Verfahren zur Herstellung einer Federhülse |
US6692007B2 (en) | 2001-10-31 | 2004-02-17 | Transcom, Inc. | Seal for a shaft |
US6719298B2 (en) * | 2002-01-14 | 2004-04-13 | Skf Usa Inc. | Bonded piston seal for power steering |
DE10308479B4 (de) * | 2003-02-26 | 2012-09-20 | Sew-Eurodrive Gmbh & Co. Kg | Vorrichtung und Welle |
US6863613B2 (en) * | 2003-05-13 | 2005-03-08 | Torque Traction Technologies, Inc. | Sealed axially displaceable slip joint |
US7131648B2 (en) * | 2003-08-11 | 2006-11-07 | Trostel, Ltd. | Seal construction including a compressible spring mechanism for bearing preload |
DE10360382A1 (de) * | 2003-12-16 | 2005-07-21 | Sms Demag Ag | Dichtungsvorrichtung |
BRPI0418347A (pt) * | 2004-01-03 | 2007-05-02 | Sms Demag Ag | dispositivo de vedação para mancal de cilindro |
JP4843941B2 (ja) * | 2004-03-12 | 2011-12-21 | Nok株式会社 | 密封装置 |
JP2005282711A (ja) * | 2004-03-30 | 2005-10-13 | Aichi Mach Ind Co Ltd | 回転軸の防塵接続構造 |
CN101052832B (zh) * | 2004-11-02 | 2011-12-07 | 株式会社小松制作所 | 轴承密封件 |
DE102006006143A1 (de) * | 2006-02-10 | 2007-08-23 | Schaeffler Kg | Dichtungsanordnung für eine Reifendruck-Reguliereinrichtung |
DE102006012057A1 (de) * | 2006-03-08 | 2007-09-13 | Dittmann, Ludwig, Dipl.-Ing. | Lagerbuchsensystem für eine zweiteilige Lenkwelle |
US8336887B2 (en) | 2006-05-02 | 2012-12-25 | Petrak Gregory H | Seal assembly |
US20100150488A1 (en) * | 2008-12-17 | 2010-06-17 | Aktiebolaget Skf | Bearing assembly |
US8544850B2 (en) * | 2009-03-23 | 2013-10-01 | Bal Seal Engineering, Inc. | Seal assemblies for movable and static shafts |
DE102009019890A1 (de) * | 2009-05-04 | 2010-11-11 | Trw Automotive Gmbh | Zahnstangenlenkung |
DE102010028297B4 (de) * | 2010-04-28 | 2023-08-24 | Robert Bosch Gmbh | Lagerbuchsen-Anordnung für eine teleskopartige Lenkwelle und damit ausgestattetes Lenksystem |
EP2663730B1 (en) * | 2011-01-11 | 2016-02-03 | Parker-Hannificn Corporation | Flowline divertor seal with spring-energized lips |
US10337617B2 (en) * | 2015-03-10 | 2019-07-02 | Trelleborg Sealing Solutions Us, Inc. | Canned seal assembly |
US10145473B2 (en) * | 2015-04-07 | 2018-12-04 | Freudenberg Sealing Technologies S.A.S. Di Externa Italia S.R.L.U. | Gasket |
DE102015105737A1 (de) * | 2015-04-15 | 2016-10-20 | Carl Freudenberg Kg | Abstreifer |
DE102015220962B4 (de) * | 2015-10-27 | 2022-06-30 | Aktiebolaget Skf | Lageranordnung mit Vorspannung |
DE102017203083A1 (de) * | 2017-02-24 | 2018-08-30 | Aktiebolaget Skf | Schaftdichtung |
US11167787B2 (en) * | 2018-03-30 | 2021-11-09 | Steering Solutions Ip Holding Corporation | Collapsible steering column assembly |
US20220205545A1 (en) * | 2020-12-31 | 2022-06-30 | Roger Zatkoff Company | Wiper-scraper with energizing spring |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2177441A (en) * | 1937-09-13 | 1939-10-24 | Achslager Syndikat | Oil and dust packing for rotating axles or shafts |
US2267930A (en) * | 1940-05-20 | 1941-12-30 | Jr Simpson C Leonard | Seal |
GB554331A (en) * | 1942-09-01 | 1943-06-29 | Charles Weston & Company Ltd | Dual-type oil-seals |
GB568483A (en) * | 1943-11-06 | 1945-04-06 | Super Oil Seals & Gaskets Ltd | Improvements relating to oil retaining and dirt excluding seals for use in machinery |
DE835097C (de) * | 1944-04-25 | 1952-03-27 | Bergedorfer Eisenwerk A G Astr | Abdichtung umlaufender Wellen durch manschettenartige Dichtungen |
US2434484A (en) * | 1945-02-09 | 1948-01-13 | Garlock Packing Co | Oil seal |
US2675258A (en) * | 1950-12-02 | 1954-04-13 | Dutton-Forshaw Richard | Seal ring |
DE1848059U (de) * | 1961-11-29 | 1962-03-08 | W Dan Bergman Ab | Wellendichtung mir mehreren dichtungsringen. |
US3511512A (en) * | 1968-01-05 | 1970-05-12 | Crane Packing Co | Lip seal for light lubricants |
GB1263805A (en) * | 1968-03-25 | 1972-02-16 | Rigaku Denki Company Ltd | Fluid seals |
US4049281A (en) * | 1974-10-07 | 1977-09-20 | Garlock Inc. | Unitized dual lip seal method |
DE7817595U1 (de) * | 1978-06-12 | 1979-01-18 | Elring Dichtungswerke Kg, 7012 Fellbach | Verbrennungskraftmaschine |
EP0012133B1 (de) * | 1978-12-15 | 1981-09-30 | Firma Carl Freudenberg | Dichtung für den Spalt zwischen einer umlaufenden Welle und einer Gehäusebohrung gegenüber einem Gemisch aus einer Flüssigkeit und einem Gas |
JPS55103151A (en) * | 1979-01-30 | 1980-08-07 | Nissan Motor Co Ltd | Oil leakage preventing device for automobile transmission gear |
US4359228A (en) * | 1981-06-12 | 1982-11-16 | Garlock Inc. | Linecutter seal, apparatus and method |
US4566701A (en) * | 1983-09-19 | 1986-01-28 | Halliburton Company | Cushioning unit shaft seal |
JPS60184461U (ja) * | 1984-05-17 | 1985-12-06 | エヌオーケー株式会社 | オイルシ−ル |
US4502698A (en) * | 1984-07-20 | 1985-03-05 | P And C Engineering And Development | Rotary face seal with flexible annular boot |
DE3542851A1 (de) * | 1985-12-04 | 1987-06-11 | Man Nutzfahrzeuge Gmbh | Reifendruckreguliereinrichtung fuer nutzfahrzeuge |
EP0289498A1 (de) * | 1985-12-21 | 1988-11-09 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Flüssigkeitsdichtung für zueinander rotations- und axialbewegliche maschinenteile |
DE8617045U1 (de) * | 1986-03-24 | 1986-08-14 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Dichtungsanordnung für zueinander drehbewegliche Maschinenteile |
DE3734149C1 (en) * | 1987-10-09 | 1989-06-08 | Kaco Gmbh Co | Sealing device |
JPH0535247Y2 (it) * | 1987-12-24 | 1993-09-07 | ||
US5039112A (en) * | 1988-11-25 | 1991-08-13 | John Crane Inc. | Multi-layer lip seal assembly |
-
1991
- 1991-02-23 DE DE4105746A patent/DE4105746C2/de not_active Expired - Fee Related
- 1991-02-23 EP EP91905023A patent/EP0516708B1/de not_active Expired - Lifetime
- 1991-02-23 WO PCT/EP1991/000342 patent/WO1991013277A1/de active IP Right Grant
- 1991-02-23 US US07/916,831 patent/US5421591A/en not_active Expired - Fee Related
- 1991-02-25 IT ITMI910477A patent/IT1249246B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI910477A1 (it) | 1992-08-25 |
DE4105746A1 (de) | 1991-08-29 |
WO1991013277A1 (de) | 1991-09-05 |
EP0516708B1 (de) | 1994-12-21 |
DE4105746C2 (de) | 1995-07-13 |
ITMI910477A0 (it) | 1991-02-25 |
EP0516708A1 (de) | 1992-12-09 |
US5421591A (en) | 1995-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940224 |