ES2008988A6 - Un cojinete de contacto de rodadura para partes o unidades de maquina. - Google Patents
Un cojinete de contacto de rodadura para partes o unidades de maquina.Info
- Publication number
- ES2008988A6 ES2008988A6 ES8801535A ES8801535A ES2008988A6 ES 2008988 A6 ES2008988 A6 ES 2008988A6 ES 8801535 A ES8801535 A ES 8801535A ES 8801535 A ES8801535 A ES 8801535A ES 2008988 A6 ES2008988 A6 ES 2008988A6
- Authority
- ES
- Spain
- Prior art keywords
- rollers
- raceways
- machine
- roller bearing
- allows
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/50—Other types 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0678—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body, i.e. the body carrying the circulating rolling elements, provided in the interior of a sleeve-like guide member defining the opposing raceways, e.g. in a telescopic shaft
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
- F16C29/0616—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction
- F16C29/0619—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction with rollers or needles
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
- F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D2003/2023—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints with linear rolling bearings between raceway and trunnion mounted shoes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
EL COJINETE SE UTILIZA EN UNA PARTE MECANICA DE MAQUINA O PARTE DE APARATO QUE PERMITE MOVIMIENTO LINEAL DE LA PARTE A LO LARGO DE UNA SEGUNDA PARTE DE MAQUINA O PARTE DE APARATO Y PERMITE TAMBIEN ANGULARIDAD DE UNA PARTE CON RESPECTO A LA SEGUNDA PARTE. UN BLOQUE DE RODILLOS GENERALMENTE RECTANGULAR ESTA DOTADO CON PISTAS DE RODADURA ALREDEDOR DE TODA SU PERIFERIA. LOS RODILLOS OCUPAN LA TOTALIDAD DE LAS PISTAS DE RODADURA. DOS PISTAS DE RODADURA OPUESTAS TIENEN SUS RODILLOS ENCERRADOS; LAS OTRAS PISTAS DE RODADURA OPUESTAS TIENEN RODILLOS QUE ESTAN EN POSICIONES DE TRABAJO DESCUBIERTAS DE MANERA QUE PUEDEN HACER CONTACTO CON LA SEGUNDA MAQUINA. LOS RODILLOS SON RETENIDOS DENTRO DEL BLOQUE DE RODILLOS POR UNO O MAS MIEMBROS RETENEDORES DE RODILLOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/050,655 US4729670A (en) | 1987-05-18 | 1987-05-18 | Roller bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2008988A6 true ES2008988A6 (es) | 1989-08-16 |
Family
ID=21966567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8801535A Expired ES2008988A6 (es) | 1987-05-18 | 1988-05-17 | Un cojinete de contacto de rodadura para partes o unidades de maquina. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4729670A (es) |
JP (1) | JPH083336B2 (es) |
KR (1) | KR910003135B1 (es) |
BR (1) | BR8801216A (es) |
CA (1) | CA1298336C (es) |
DE (1) | DE3816646C2 (es) |
ES (1) | ES2008988A6 (es) |
FR (1) | FR2615576B1 (es) |
GB (1) | GB2204921B (es) |
IT (1) | IT1216129B (es) |
SE (1) | SE470024B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4830516A (en) * | 1988-08-25 | 1989-05-16 | The Torrington Company | Roller bearing |
US5073144A (en) * | 1989-06-26 | 1991-12-17 | General Motors Corporation | Drive assembly for universal joint |
DE4019956A1 (de) * | 1989-06-26 | 1991-01-10 | Gen Motors Corp | Antriebsanordnung fuer universalgelenk |
DE4022168C2 (de) * | 1990-07-12 | 1994-06-23 | Ina Lineartechnik Ohg | Linearlager |
US5160297A (en) * | 1991-02-12 | 1992-11-03 | Gkn Automotive, Inc. | Tripod constant velocity joint having multiple component rollers |
US5169239A (en) * | 1991-10-15 | 1992-12-08 | Gkn Automotive, Inc. | Roller bearing and case assembly |
DE19912402A1 (de) * | 1999-03-19 | 2000-09-21 | Schaeffler Waelzlager Ohg | Wälzlager für Längsbewegungen einer Schaltschiene |
DE10141427A1 (de) | 2001-08-23 | 2003-03-13 | Daimler Chrysler Ag | Tripodegelenk |
EP1286072B1 (de) | 2001-08-23 | 2005-04-27 | DaimlerChrysler AG | Tripodegelenk |
EP2299135B1 (en) * | 2008-06-24 | 2016-03-30 | JTEKT Corporation | Sliding type tripod constant velocity joint |
JP5376239B2 (ja) * | 2008-12-19 | 2013-12-25 | 株式会社ジェイテクト | 摺動式トリポード型等速ジョイント |
CN103573812A (zh) * | 2012-07-25 | 2014-02-12 | 邱毓英 | 自由转动装置 |
JP2017008988A (ja) * | 2015-06-18 | 2017-01-12 | 株式会社ジェイテクト | スライド式等速ジョイント |
JP6719912B2 (ja) * | 2016-01-21 | 2020-07-08 | 昌弘 町田 | 回転伝達機構 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983120A (en) * | 1959-11-02 | 1961-05-09 | Gen Motors Corp | Roller spline |
DE1288370B (de) * | 1961-12-07 | 1969-01-30 | Schaeffler Ohg Industriewerk | Waelzlager fuer Laengsbewegungen |
FR1312378A (fr) * | 1962-01-25 | 1962-12-14 | Torrington Co | Palier à rouleaux |
FR1346506A (fr) * | 1962-11-26 | 1963-12-20 | Schaeffler Ohg Industriewerk | Palier à roulement pour mouvements longitudinaux destiné, en particulier, à la liaison coulissante de deux arbres |
FR1442991A (fr) * | 1965-08-13 | 1966-06-17 | Schaeffler Ohg Industriewerk | Articulation en croix permettant le déplacement longitudinal des arbres adjacents |
JPS5354644A (en) * | 1976-10-27 | 1978-05-18 | Hitachi Constr Mach Co Ltd | Uniform velocity universal joint |
US4432587A (en) * | 1978-06-22 | 1984-02-21 | Blasius Industries, Inc. | Recirculating ball bearing assembly |
US4666316A (en) * | 1980-03-31 | 1987-05-19 | Stark James A | Roller bearing |
JPS5940016A (ja) * | 1982-08-31 | 1984-03-05 | Ntn Toyo Bearing Co Ltd | 等速自在継手 |
FR2554532B1 (fr) * | 1983-11-04 | 1988-09-23 | Glaenzer Spicer Sa | Agencement de deux organes animes d'un mouvement de coulissement alternatif et son application dans un joint coulissant a tripode |
FR2583476B1 (fr) * | 1985-06-14 | 1990-06-15 | Glaenzer Spicer Sa | Joint de transmission homocinetique coulissant destine aux vehicules automobiles |
US4768990A (en) * | 1986-03-31 | 1988-09-06 | General Motors Corporation | Telescopic tripot universal joint with bearing rollers |
DE3761329D1 (de) * | 1986-03-31 | 1990-02-08 | Gen Motors Corp | Teleskopisches dreibein-kreuzgelenk. |
-
1987
- 1987-05-18 US US07/050,655 patent/US4729670A/en not_active Expired - Lifetime
-
1988
- 1988-02-24 CA CA000559714A patent/CA1298336C/en not_active Expired - Lifetime
- 1988-03-17 IT IT8819824A patent/IT1216129B/it active
- 1988-03-17 BR BR888801216A patent/BR8801216A/pt unknown
- 1988-03-28 KR KR1019880003363A patent/KR910003135B1/ko not_active IP Right Cessation
- 1988-04-12 GB GB8808560A patent/GB2204921B/en not_active Expired - Lifetime
- 1988-05-11 SE SE8801797A patent/SE470024B/sv not_active IP Right Cessation
- 1988-05-16 DE DE3816646A patent/DE3816646C2/de not_active Expired - Fee Related
- 1988-05-17 JP JP63118390A patent/JPH083336B2/ja not_active Expired - Lifetime
- 1988-05-17 ES ES8801535A patent/ES2008988A6/es not_active Expired
- 1988-05-18 FR FR888806664A patent/FR2615576B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8801797D0 (sv) | 1988-05-11 |
IT1216129B (it) | 1990-02-22 |
GB2204921A (en) | 1988-11-23 |
JPH083336B2 (ja) | 1996-01-17 |
FR2615576B1 (fr) | 1994-10-14 |
GB2204921B (en) | 1991-03-13 |
DE3816646C2 (de) | 1996-02-01 |
SE8801797L (sv) | 1988-11-19 |
KR910003135B1 (ko) | 1991-05-20 |
CA1298336C (en) | 1992-03-31 |
KR880014275A (ko) | 1988-12-23 |
FR2615576A1 (fr) | 1988-11-25 |
JPS63308210A (ja) | 1988-12-15 |
SE470024B (sv) | 1993-10-25 |
GB8808560D0 (en) | 1988-05-11 |
BR8801216A (pt) | 1988-10-25 |
DE3816646A1 (de) | 1988-12-08 |
US4729670A (en) | 1988-03-08 |
IT8819824A0 (it) | 1988-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980504 |