BE869636Q - Roulement a billes et a joint d'etancheite - Google Patents
Roulement a billes et a joint d'etancheiteInfo
- Publication number
- BE869636Q BE869636Q BE189797A BE189797A BE869636Q BE 869636 Q BE869636 Q BE 869636Q BE 189797 A BE189797 A BE 189797A BE 189797 A BE189797 A BE 189797A BE 869636 Q BE869636 Q BE 869636Q
- Authority
- BE
- Belgium
- Prior art keywords
- seal
- ball bearing
- ball
- bearing
- 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
- 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
-
- 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
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- 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
- F16C33/80—Labyrinth sealings
-
- 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
- F16J15/44—Free-space packings
- F16J15/447—Labyrinth packings
- F16J15/4472—Labyrinth packings with axial path
- F16J15/4474—Pre-assembled packings
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/58—Conveyor systems, e.g. rollers or bearings therefor
-
- 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
- F16C33/723—Shaft end sealing means, e.g. cup-shaped caps or covers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77349068A | 1968-11-05 | 1968-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE869636Q true BE869636Q (fr) | 1978-12-01 |
Family
ID=25098466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE189797A BE869636Q (fr) | 1968-11-05 | 1978-08-09 | Roulement a billes et a joint d'etancheite |
Country Status (2)
Country | Link |
---|---|
US (1) | US3537725A (xx) |
BE (1) | BE869636Q (xx) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3899226A (en) * | 1973-05-29 | 1975-08-12 | Frost & Son C L | Bearing assembly |
FR2333157A1 (fr) * | 1975-11-28 | 1977-06-24 | Pitner Alfred | Ensemble de roulement |
US4154447A (en) * | 1978-05-19 | 1979-05-15 | Saginaw Products Corporation | Labyrinth seal for trolley wheels or the like |
DE2950841C2 (de) * | 1979-12-18 | 1985-11-14 | SKF GmbH, 8720 Schweinfurt | An einem Halteblech o.dgl. befestigte Rolle, insbesondere Spannrolle |
US4395078A (en) * | 1980-02-25 | 1983-07-26 | C. L. Frost & Son, Inc. | Bearing unit with improved inner race |
US4323288A (en) * | 1980-02-25 | 1982-04-06 | C. L. Frost & Son, Inc. | Bearing unit with improved inner race |
US4384387A (en) * | 1980-12-10 | 1983-05-24 | Jervis B. Webb Company | Conveyor trolley assembly with moisture-resistant bearing seal |
US4819949A (en) * | 1985-12-19 | 1989-04-11 | Timken Company | Shielded seal assembly |
US4863293A (en) * | 1988-09-15 | 1989-09-05 | Frost Inc. | Sealed bearing assembly |
DE4025445A1 (de) * | 1990-08-10 | 1992-02-13 | Steyr Daimler Puch Ag | Getriebe mit schmieroelzufuhr zum welleninneren |
US5333956A (en) * | 1992-10-28 | 1994-08-02 | Hoffman Arnold R | Trolley wheel assembly |
DE10209673A1 (de) * | 2002-03-05 | 2003-09-18 | Ina Schaeffler Kg | Rolle für einen Riementrieb |
DE102005057297A1 (de) * | 2005-12-01 | 2007-06-21 | Schaeffler Kg | Umlenkrolle für ein Zugmittel |
US8979686B2 (en) * | 2009-09-24 | 2015-03-17 | Dayco Ip Holdings, Llc | Cap retainer and a pulley assembly including the cap retainer and method of assembly |
BR112012004313B1 (pt) * | 2009-10-06 | 2021-01-12 | Nsk Ltd | Suporte de unidade de cubo |
US9273729B2 (en) * | 2013-10-01 | 2016-03-01 | Seagate Technology Llc | Apparatuses and methods having a bearing shield arrangement |
US9458920B2 (en) | 2014-05-02 | 2016-10-04 | Dayco Ip Holdings, Llc | Reusable dust cap for a pulley assembly |
DE102014223828A1 (de) * | 2014-11-21 | 2016-05-25 | Aktiebolaget Skf | Dichtungsanordnung für Lageranwendungen |
FR3058007B1 (fr) * | 2016-10-25 | 2019-07-12 | Moteurs Leroy-Somer | Machine avec systeme de blocage axial de l'arbre |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA514842A (en) * | 1955-07-19 | The Fafnir Bearing Co. | Sealed bearing | |
CA569214A (en) * | 1959-01-20 | The Fafnir Bearing Co. | Bearing seal | |
US2003000A (en) * | 1930-12-10 | 1935-05-28 | Wagner Electric Corp | Seal for dynamo electric machines |
US2133230A (en) * | 1937-08-12 | 1938-10-11 | Timken Roller Bearing Co | Axle bearing seal |
US2250167A (en) * | 1939-10-24 | 1941-07-22 | Niles Raymond Waher | Trolley bracket |
US2770506A (en) * | 1952-12-29 | 1956-11-13 | Gen Motors Corp | Lubrication means |
US2702868A (en) * | 1954-03-15 | 1955-02-22 | Jeffrey Mfg Co | Conveyer roll assembly |
US2868567A (en) * | 1955-04-18 | 1959-01-13 | Jeffrey Mfg Co | Grease seal |
DE1178750B (de) * | 1959-08-31 | 1964-09-24 | Schaeffler Ohg Industriewerk | Nadellager fuer Unterwalzen von Streckwerken fuer Spinnereimaschinen |
US3101954A (en) * | 1960-06-15 | 1963-08-27 | Int Harvester Co | Self adjusting seal |
BE625292A (xx) * | 1961-11-30 | |||
US3447843A (en) * | 1964-07-06 | 1969-06-03 | Kaiser Steel Corp | Seal device |
-
1968
- 1968-11-05 US US773490A patent/US3537725A/en not_active Expired - Lifetime
-
1978
- 1978-08-09 BE BE189797A patent/BE869636Q/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3537725B1 (xx) | 1984-04-03 |
US3537725A (en) | 1970-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: C.L. FROST & SON INC. Effective date: 19840809 |