ES475062A1 - Perfeccionamientos en dispositivos de rodamientos capaces desoportar solicitaciones de direccion variable. - Google Patents
Perfeccionamientos en dispositivos de rodamientos capaces desoportar solicitaciones de direccion variable.Info
- Publication number
- ES475062A1 ES475062A1 ES475062A ES475062A ES475062A1 ES 475062 A1 ES475062 A1 ES 475062A1 ES 475062 A ES475062 A ES 475062A ES 475062 A ES475062 A ES 475062A ES 475062 A1 ES475062 A1 ES 475062A1
- Authority
- ES
- Spain
- Prior art keywords
- bearing
- balls
- raceways
- axis
- respect
- 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
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B27/00—Hubs
- B60B27/0005—Hubs with ball 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
- 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
- F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
-
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
- F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
- F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
-
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/37—Loose spacing bodies
- F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements
-
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/41—Ball cages comb-shaped
- F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
- F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
-
- 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
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
Perfeccionamientos en dispositivos de rodamientos capaces de soportar solicitaciones de dirección variable, que comprenden al menos dos filas de bolas que circulan entre pares de pistas de rodamiento, caracterizados porque las pistas de rodamiento asociadas a cada fila de bolas comprenden dos asientos tóricos, aproximadamente simétricos entre sí con respecto a un plano perpendicular al eje del rodamiento, siendo la sección elemental de cada uno de estos asientos en un plano que pasa por el eje del rodamiento, al menos aproximadamente circular de radio ligeramente superior al de las bolsas, y aproximadamente simétrica con respecto a una recta paralela al eje del rodamiento, y que se extiende en un ángulo en el centro superior a 120º, siendo la disposición tal que la orientación de las fuerzas de contacto y el emplazamiento de las zonas de contacto entre las bolas y las pistas de rodadura varíen según la dirección de aplicación de la carga a la que está sometido el rodamiento.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7734166A FR2408753A1 (fr) | 1977-11-14 | 1977-11-14 | Roulement a billes et ses applications |
Publications (1)
Publication Number | Publication Date |
---|---|
ES475062A1 true ES475062A1 (es) | 1979-05-01 |
Family
ID=9197569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES475062A Expired ES475062A1 (es) | 1977-11-14 | 1978-11-14 | Perfeccionamientos en dispositivos de rodamientos capaces desoportar solicitaciones de direccion variable. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4269460A (es) |
JP (1) | JPS5477851A (es) |
AR (1) | AR216707A1 (es) |
BR (1) | BR7807430A (es) |
DE (1) | DE2849378C2 (es) |
ES (1) | ES475062A1 (es) |
FR (1) | FR2408753A1 (es) |
GB (1) | GB2008688B (es) |
IT (1) | IT1107944B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320929A (en) * | 1980-08-20 | 1982-03-23 | Oncor Corporation | Sealed bearing system for hydraulically operated devices |
DE3034008A1 (de) * | 1980-09-10 | 1982-04-15 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Mittenfreie waelzlager-drehverbindung |
FR2502713A1 (fr) * | 1981-03-25 | 1982-10-01 | Glaenzer Spicer Sa | Roulement a billes et ses applications, notamment dans un moyeu de roue de vehicule |
JPS58189346U (ja) * | 1982-06-12 | 1983-12-16 | 株式会社丸三パツキング製作所 | 連結ガスケツト |
US4674759A (en) * | 1985-05-21 | 1987-06-23 | Parker Bruce H | Trash container wheel structure |
IT212198Z2 (it) * | 1987-07-24 | 1989-07-04 | Roltra Spa | Attuatore assiale |
DE3922858A1 (de) * | 1989-07-12 | 1991-01-17 | Bergische Achsen Kotz Soehne | Radlager fuer anhaengerachsen |
EP1366305B1 (de) | 2001-03-09 | 2006-04-12 | Schaeffler KG | Axiallager |
JP4539488B2 (ja) * | 2005-08-05 | 2010-09-08 | トヨタ自動車株式会社 | 複列ボールベアリング機構 |
DE102007019482A1 (de) * | 2007-04-25 | 2008-11-06 | Schaeffler Kg | Mehrreihiges Großwälzlager, insbesondere Axial-Radiallager zur Hauptlagerung der Rotorwelle einer Windkraftanlage |
US8845203B2 (en) * | 2008-11-06 | 2014-09-30 | Kyklos Bearing International, Inc. | Wheel bearing assembly |
US20110135233A1 (en) * | 2009-12-04 | 2011-06-09 | Gm Global Technology Operations, Inc. | Apparatus with secondary load path for vehicle wheel bearing assembly |
US8740468B2 (en) | 2010-04-05 | 2014-06-03 | GM Global Technology Operations LLC | Apparatus with secondary load path for vehicle wheel bearing assembly and feature to inhibit corrosion |
GB2485634B (en) | 2011-08-25 | 2012-09-12 | Flakt Woods Ltd | Variable pitch fans |
DE102012215584A1 (de) * | 2012-09-03 | 2014-03-06 | Schaeffler Technologies AG & Co. KG | Zweiseitig wirkendes Axialrillen- oder Schrägkugellager |
CN104832542A (zh) * | 2015-03-31 | 2015-08-12 | 太仓斯普宁精密机械有限公司 | 一种多功能轴承保持架 |
JP2020536202A (ja) | 2017-09-28 | 2020-12-10 | サン−ゴバン パフォーマンス プラスティックス コーポレイション | 軸受のためのアッセンブリ、ならびに、それを作製および使用する方法 |
DE102022208875A1 (de) * | 2022-08-26 | 2024-02-29 | Siemens Mobility GmbH | Stellkraftkupplung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB121949A (en) * | 1917-12-24 | 1919-12-04 | Skf Svenska Kullagerfab Ab | Construction of and Method of Assembling Ball Bearings with Distance Pieces between the Balls. |
FR507764A (fr) * | 1918-01-21 | 1920-09-23 | Etablissements Malicet & Blin | Palier à rouleaux et à butée latérale |
GB128219A (en) * | 1918-06-14 | 1919-09-18 | Skf Svenska Kullagerfab Ab | Improvements in or relating to Double-acting Thrust Ball-bearings. |
DE428161C (de) * | 1925-04-05 | 1926-04-27 | Nicolai Von Gribojedoff | Kugellager |
FR669682A (fr) * | 1928-02-23 | 1929-11-19 | Dispositif de retenue des billes pour paliers de butée à billes | |
GB648534A (en) * | 1946-03-04 | 1951-01-10 | Meyer Schlioma Frenkel | Angular contact bearings and taper roller bearings |
DE1169210B (de) * | 1955-08-05 | 1964-04-30 | Frantisek Bohacek | Kugellager fuer hohe Drehzahlen |
US3144278A (en) * | 1960-12-09 | 1964-08-11 | Rothe Erde Eisenwerk | Bearing assembly |
US3370899A (en) * | 1966-06-15 | 1968-02-27 | Phillip R. Eklund | Combination thrust and radial ball bearing |
US3751123A (en) * | 1971-11-24 | 1973-08-07 | Nasa | Low mass rolling element for bearings |
JPS4892739A (es) * | 1972-02-17 | 1973-12-01 | ||
JPS49100435A (es) * | 1973-01-31 | 1974-09-24 | ||
FR2299976A1 (fr) * | 1975-02-07 | 1976-09-03 | Volkswagenwerk Ag | Palier etanche pour roue de vehicule, notamment d'automobile |
US4035043A (en) * | 1976-04-08 | 1977-07-12 | Markley Christian D | Side race ball bearing |
-
1977
- 1977-11-14 FR FR7734166A patent/FR2408753A1/fr active Granted
-
1978
- 1978-10-31 GB GB7842557A patent/GB2008688B/en not_active Expired
- 1978-11-06 IT IT69535/78A patent/IT1107944B/it active
- 1978-11-08 AR AR274346A patent/AR216707A1/es active
- 1978-11-13 US US05/959,779 patent/US4269460A/en not_active Expired - Lifetime
- 1978-11-13 BR BR7807430A patent/BR7807430A/pt unknown
- 1978-11-14 DE DE2849378A patent/DE2849378C2/de not_active Expired
- 1978-11-14 ES ES475062A patent/ES475062A1/es not_active Expired
- 1978-11-14 JP JP14038878A patent/JPS5477851A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4269460A (en) | 1981-05-26 |
GB2008688B (en) | 1982-08-18 |
JPS5477851A (en) | 1979-06-21 |
DE2849378C2 (de) | 1983-08-11 |
FR2408753B1 (es) | 1982-04-23 |
IT7869535A0 (it) | 1978-11-06 |
GB2008688A (en) | 1979-06-06 |
DE2849378A1 (de) | 1979-05-17 |
FR2408753A1 (fr) | 1979-06-08 |
AR216707A1 (es) | 1980-01-15 |
IT1107944B (it) | 1985-12-02 |
BR7807430A (pt) | 1979-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990405 |