ZA706534B - Shaft seal with expandable outer periphery - Google Patents
Shaft seal with expandable outer peripheryInfo
- Publication number
- ZA706534B ZA706534B ZA706534A ZA706534A ZA706534B ZA 706534 B ZA706534 B ZA 706534B ZA 706534 A ZA706534 A ZA 706534A ZA 706534 A ZA706534 A ZA 706534A ZA 706534 B ZA706534 B ZA 706534B
- Authority
- ZA
- South Africa
- Prior art keywords
- outer periphery
- shaft seal
- expandable outer
- expandable
- seal
- 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
- F16J15/3268—Mounting of sealing rings
- F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
-
- 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
- F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
- F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1256370A | 1970-02-19 | 1970-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA706534B true ZA706534B (en) | 1971-04-28 |
Family
ID=21755555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA706534A ZA706534B (en) | 1970-02-19 | 1970-09-24 | Shaft seal with expandable outer periphery |
Country Status (11)
Country | Link |
---|---|
US (1) | US3614183A (fr) |
JP (1) | JPS5035621B1 (fr) |
BE (1) | BE758155A (fr) |
BR (1) | BR7023405D0 (fr) |
DE (1) | DE2052540C3 (fr) |
ES (2) | ES384360A1 (fr) |
FR (1) | FR2080340A5 (fr) |
GB (1) | GB1278386A (fr) |
NL (1) | NL143668B (fr) |
SE (1) | SE355851B (fr) |
ZA (1) | ZA706534B (fr) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741615A (en) * | 1971-05-03 | 1973-06-26 | Timken Co | Bearing seal case mounting |
US3856368A (en) * | 1971-05-28 | 1974-12-24 | K Andersen | Fluid seal for bearing assembly |
JPS5124057B2 (fr) * | 1971-09-04 | 1976-07-21 | ||
US3767279A (en) * | 1971-12-09 | 1973-10-23 | Skf Ind Co | Flexible flange for bearings, preferably rolling bearings |
US3796446A (en) * | 1971-12-10 | 1974-03-12 | Gen Connector Corp | Connector |
NL171739C (nl) * | 1973-02-09 | 1983-05-02 | Skf Ind Trading & Dev | Lager met een binnen- en een buitenloopring, die een geheel vormen met bevestigingsflenzen. |
US3913924A (en) * | 1973-08-31 | 1975-10-21 | Federal Mogul Corp | Rotary shaft seal with expandable outer periphery |
US3923351A (en) * | 1973-09-18 | 1975-12-02 | Frost & Son C L | Integral bearing seal |
USRE31314E (en) * | 1979-01-18 | 1983-07-19 | Towmotor Corporation | Brake drum seal with dual elastomeric legs |
WO1980001505A1 (fr) * | 1979-01-18 | 1980-07-24 | Towmotor Corp | Joint |
US4243234A (en) * | 1979-01-18 | 1981-01-06 | Towmotor Corporation | Seal and seal assembly |
DE2951652C2 (de) * | 1979-12-21 | 1981-07-09 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Lagerung einer Reibwalze |
US4227704A (en) * | 1980-01-07 | 1980-10-14 | Towmotor Corporation | Seal |
DE3219156A1 (de) * | 1982-05-21 | 1983-11-24 | Kaco Gmbh Co | Dichtung fuer waelz- und/oder gleitlager |
DE3780231T2 (de) * | 1986-08-09 | 1993-03-04 | Nippon Denso Co | Motorangetriebene radialkolbenpumpe. |
US5213343A (en) * | 1988-07-11 | 1993-05-25 | White Hydraulics, Inc. | Shaft seal with support member and backing ring |
US5385351A (en) * | 1988-07-11 | 1995-01-31 | White Hydraulics, Inc. | Removable shaft seal |
FR2669681A1 (fr) * | 1990-11-23 | 1992-05-29 | Poclain Hydraulics Sa | Mecanisme comportant un stator, un rotor et un joint d'etancheite interpose entre lesdits stator et rotor. |
US5245741A (en) * | 1991-08-14 | 1993-09-21 | Federal-Mogul Corporation | Machined shaft seal with reinforcing ring |
US5398942A (en) * | 1992-09-02 | 1995-03-21 | Dana Corporation | Annular lubricant seal assembly |
US5707725A (en) * | 1993-01-19 | 1998-01-13 | Surface Technology, Inc. | Composite plating having a gradient in density of codeposited particles |
US5721055A (en) * | 1995-01-03 | 1998-02-24 | Surface Technology, Inc. | Lubricated textile spinning machinery parts |
GB9507430D0 (en) * | 1995-04-10 | 1995-05-31 | Timken Co | Bearing seal |
US6177744B1 (en) * | 1998-03-17 | 2001-01-23 | Reliance Electric Technologies, Llc | Seal arrangement for an electric motor |
US6334713B1 (en) | 1999-03-23 | 2002-01-01 | Roller Bearing Industries, Inc. | Bearing assembly having an improved wear ring liner |
US6367810B1 (en) * | 2000-02-15 | 2002-04-09 | Federal-Mogul World Wide, Inc. | Self-centering shaft seal system |
US20060290068A1 (en) * | 2005-06-27 | 2006-12-28 | Freudenberg-Nok General Partnership | Radially assembled seal |
DE102011016185B4 (de) | 2011-04-05 | 2022-12-15 | Imo Holding Gmbh | Drehverbindung für Unterwasserbetrieb sowie damit ausgerüstete Anlage zur Energiegewinnung aus Wasserkraft |
EP2662572A1 (fr) * | 2012-05-09 | 2013-11-13 | Sulzer Pumpen Ag | Agencement d'étanchéité pour le lubrifiant d'un roulement à billes dans une machine fluidique |
US20170045141A1 (en) * | 2015-08-12 | 2017-02-16 | Aktiebolaget Skf | Seal with two-piece casing |
DE102016213613A1 (de) * | 2016-07-25 | 2018-01-25 | Aktiebolaget Skf | Dichtungsanordnung und Verfahren zur Herstellung der Dichtungsanordnung |
HUE064742T2 (hu) | 2017-01-10 | 2024-04-28 | Saint Gobain Performance Plastics L S Gmbh | Fröccsöntött tömítõgyûrûk és eljárások azok elõállítására |
US10648567B2 (en) | 2017-01-10 | 2020-05-12 | Saint-Gobain Performance Plastics L+S GMBH | Seal rings and methods for making them |
IT201700099285A1 (it) * | 2017-09-05 | 2019-03-05 | Skf Ab | Dispositivo di tenuta per gruppo mozzo-ruota e gruppo mozzo-ruota equipaggiato con tale dispositivo di tenuta |
US11815131B2 (en) * | 2022-03-14 | 2023-11-14 | Aktiebolaget Skf | Seal assembly with a load bearing ring |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2873153A (en) * | 1956-06-29 | 1959-02-10 | Federal Mogul Bower Bearings | Bearing shaft seal |
DE1264170B (de) * | 1963-04-05 | 1968-03-21 | Goetzewerke | Abdichtung fuer Rollenlager in Kraftfahrzeugradnaben |
US3531168A (en) * | 1968-11-14 | 1970-09-29 | Federal Mogul Corp | Shaft seal transmitting thrust to roller bearing |
-
0
- BE BE758155D patent/BE758155A/fr not_active IP Right Cessation
-
1970
- 1970-02-19 US US12563A patent/US3614183A/en not_active Expired - Lifetime
- 1970-09-24 ZA ZA706534A patent/ZA706534B/xx unknown
- 1970-10-06 NL NL707014624A patent/NL143668B/xx unknown
- 1970-10-09 ES ES384360A patent/ES384360A1/es not_active Expired
- 1970-10-09 ES ES384355A patent/ES384355A1/es not_active Expired
- 1970-10-26 DE DE2052540A patent/DE2052540C3/de not_active Expired
- 1970-10-27 BR BR223405/70A patent/BR7023405D0/pt unknown
- 1970-10-30 FR FR7039344A patent/FR2080340A5/fr not_active Expired
- 1970-11-02 GB GB51945/70A patent/GB1278386A/en not_active Expired
- 1970-12-11 JP JP45109635A patent/JPS5035621B1/ja active Pending
-
1971
- 1971-01-14 SE SE00414/71A patent/SE355851B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5035621B1 (fr) | 1975-11-18 |
ES384360A1 (es) | 1973-05-16 |
BE758155A (fr) | 1971-04-28 |
BR7023405D0 (pt) | 1973-04-26 |
DE2052540A1 (de) | 1971-09-02 |
GB1278386A (en) | 1972-06-21 |
DE2052540C3 (de) | 1976-01-08 |
SE355851B (fr) | 1973-05-07 |
FR2080340A5 (fr) | 1971-11-12 |
ES384355A1 (es) | 1973-02-16 |
DE2052540B2 (de) | 1972-12-28 |
NL143668B (nl) | 1974-10-15 |
US3614183A (en) | 1971-10-19 |
NL7014624A (fr) | 1971-08-23 |
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