ES2039981T3 - Cojinete de bolas lineal. - Google Patents
Cojinete de bolas lineal.Info
- Publication number
- ES2039981T3 ES2039981T3 ES199090106046T ES90106046T ES2039981T3 ES 2039981 T3 ES2039981 T3 ES 2039981T3 ES 199090106046 T ES199090106046 T ES 199090106046T ES 90106046 T ES90106046 T ES 90106046T ES 2039981 T3 ES2039981 T3 ES 2039981T3
- Authority
- ES
- Spain
- Prior art keywords
- running plate
- aperture
- ball
- tilted
- cage
- 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 - Lifetime
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
- 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
- F16C29/0676—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body or carriage almost fully embracing the guide rail or track, e.g. a circular sleeve with a longitudinal slot for the support posts of the rail
-
- 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
- F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
- F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section
-
- 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
- F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
- F16C29/0683—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque
- F16C29/0685—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls
- F16C29/069—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls whereby discrete load bearing elements, e.g. discrete load bearing plates or discrete rods, are provided in a retainer and form the load bearing tracks
-
- 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
- F16C29/08—Arrangements for covering or protecting the ways
- F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
-
- 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
- F16C29/08—Arrangements for covering or protecting the ways
- F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
- F16C29/088—Seals extending in the longitudinal direction of the carriage or bearing body
-
- 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
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
- F16C43/06—Placing rolling bodies in cages or bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Paper (AREA)
- Mounting Of Bearings Or Others (AREA)
- Telescopes (AREA)
- Insulators (AREA)
- Pivots And Pivotal Connections (AREA)
- Connecting Device With Holders (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
UNA CAJITA DE BOLAS LINEAL QUE PARA LA CIRCULACION DE BOALS MUESTRA DOS FILAS DE BOLAS RECTAS (22, 26) ESENCIALMENTE PARALELAS AL EJE DE LA JAULA, ES DECIR UNA FILA PORTADOR DE BOLAS 22 Y UNA FILA DE DEVOLUCION DE BOLAS (24) Y DOS FILAS DE BOLAS EN ARCO (28) CONECTADAS CON AMBAS FILAS DE BOLAS RECTAS (22, 24), EN QUE ADEMAS SE SITUA AL MENOS UNA FILA DE BOLAS RECTA (22, 24) DE UNA CIRCULACION DE BOLAS EN UNA PLACA DE MARCHA (14) RADIALMENTE HACIA EL EXTERIOR, QUE SE INTRODUCE EN UNA ESCOTADURA CORRESPONDIENTE DE LA JAULA (12) Y TIENE UNA SUPERFICIE EXTERIOR (16) PARA LA INSTALACION EN UNA SUPERFICIE DEL PERIMETRO INTERIOR DE UN ORIFICIO DEL DEPOSITO DE ALMACEN QUE TOMA LA JAULA 12 Y EN QUE LAS FILAS PORTADORAS DE BOLAS (22, 24) ATRAVIESAN UNA RANURA (26) DE LA JAULA 12 PARCIALMENTE Y RADIALMENTE HACIA EL INTERIOR PARA PODER INSTALARSE DESDE EL EJE QUE RODEA LA JAULA, SE LLENA DE MODO QUE LAS BOLAS 20 SE INTRODUCEN EN LA PLACA DE MARCHA VOLCADA POR UN EXTREMO DE LA ESCOTADURA SOBRE UNA SESGADURA DE LLENADO 66 EN EL EXTREMO ABIERTO DE LA ESCOTADURA Y/O UN CORTE OBLICUO DE LLENADO (74) EN EL EXTREMO VOLCADO DE LA PLACA DE MARCHA 14 EN UN SEGMENTO DE CINTA TRANSPORTADORA RECTA (30, 32) Y QUE TRAS EL LLENADO DE LAS BOLAS 20 DE LA CIRCULACION DE BOLAS LA PLACA DE MARCHA (14) SE VUELVE A VOLCAR EN POSICION DE FUNCIONAMIENTO Y SE ASEGURA EN LA POSICION DE FUNCIONAMIENTO (FIG. 19)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3910456A DE3910456C1 (es) | 1989-03-31 | 1989-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2039981T3 true ES2039981T3 (es) | 1993-10-01 |
Family
ID=6377549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES199090106046T Expired - Lifetime ES2039981T3 (es) | 1989-03-31 | 1990-03-29 | Cojinete de bolas lineal. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4989996A (es) |
EP (1) | EP0390155B1 (es) |
JP (2) | JPH02283913A (es) |
AT (1) | ATE85407T1 (es) |
BR (1) | BR9001472A (es) |
DD (1) | DD293404A5 (es) |
DE (2) | DE3910456C1 (es) |
ES (1) | ES2039981T3 (es) |
LT (1) | LT3737B (es) |
RU (1) | RU1809880C (es) |
UA (1) | UA15735A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5106206A (en) * | 1991-01-30 | 1992-04-21 | Nippon Thompson Co., Ltd. | Linear motion guide unit manufactured from a resin |
EP0843635B1 (en) * | 1995-08-09 | 2000-07-26 | Dowty Aerospace Gloucester Limited | A bearing and a method of disassembling such a bearing |
DE19613626A1 (de) * | 1996-04-04 | 1997-10-09 | Star Gmbh | Linearführungseinrichtung |
DE19806139A1 (de) * | 1998-02-14 | 1999-08-19 | Skf Linearsysteme Gmbh | Aus Gehäuse und Linearlager bestehende Lagereinheit |
AU1092000A (en) * | 1998-10-27 | 2000-05-15 | Thomson Industries Inc. | Nested track bearing |
TWI267590B (en) | 2003-12-05 | 2006-12-01 | Nsk Ltd | Linear guide device |
JP4561087B2 (ja) * | 2003-12-05 | 2010-10-13 | 日本精工株式会社 | リニアガイド装置及びその組立方法 |
DE102007043222A1 (de) * | 2007-09-11 | 2009-03-12 | Robert Bosch Gmbh | Verfahren zur Befüllung eines Linearwälzlagers mit Wälzkörpern |
RU2633461C1 (ru) * | 2016-09-05 | 2017-10-12 | Общество с ограниченной ответственностью "Нефть - Сервис Прокат" | Устройство ввода шаров в трубопровод |
RU192523U1 (ru) * | 2017-01-31 | 2019-09-19 | Ринат Раисович Хузин | Модуль многоступенчатый гидроимпульсный |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE43680C (de) * | G. A. CASSAGNES in Paris, Boulevard de Strasbourg 2 | Einrichtung zur Erzeugung synchroner Bewegung für die Telegraphie | ||
DE7835003U1 (de) * | 1979-02-22 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Kugellager für Längsbewegungen | |
CH43680A (de) * | 1908-03-07 | 1909-06-01 | Deutsche Waffen & Munitionsfab | Apparat zum Einbringen von Kugeln in Kugellager unter Druck bei zueinander schräggestellten Ringen |
DE1194649B (de) * | 1960-08-13 | 1965-06-10 | Zahnradfabrik Friedrichshafen | Kugelbuechse |
US3532401A (en) * | 1968-05-10 | 1970-10-06 | Barden Corp | Preloaded double row ball bearing and method of making the same |
DE2003535A1 (de) * | 1970-01-27 | 1971-08-12 | Star Kugelhalter Gmbh Dt | Kugelfuehrung mit einem Kunststoffring |
DE2363033B2 (de) * | 1973-12-19 | 1977-10-27 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Kugelbuechse mit zweireihigen laufbahntraegern |
FR2291407A1 (fr) * | 1974-11-15 | 1976-06-11 | Skf Ind Trading & Dev | Roulement a billes pour mouvements longitudinaux |
DE2557349A1 (de) * | 1975-12-19 | 1977-06-30 | Skf Kugellagerfabriken Gmbh | Kugellager fuer laengsbewegungen |
DE2614158C2 (de) * | 1976-04-02 | 1981-12-17 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Kugelbüchse |
DE2626399A1 (de) * | 1976-06-12 | 1977-12-22 | Schaeffler Ohg Industriewerk | Kugellager zur laengsbeweglichen lagerung von wellen |
JPS5683615A (en) * | 1979-12-11 | 1981-07-08 | Sana Shoji Kk | Ball bush |
DE3216440A1 (de) * | 1982-05-03 | 1983-11-03 | Skf Kugellagerfabriken Gmbh | Kugellager fuer laengs- und drehbewegungen |
CS244455B1 (en) | 1983-09-05 | 1986-07-17 | Josef Soucek | Sugar beat cropping device |
US4545626A (en) * | 1984-02-06 | 1985-10-08 | Incom International Inc. | Linear bearing assembly |
DE3512013A1 (de) * | 1985-04-02 | 1986-10-02 | Skf Linearsysteme Gmbh | Kugellager fuer laengsbewegungen |
JPH0619855Y2 (ja) * | 1988-05-31 | 1994-05-25 | 日本精工株式会社 | リニアガイド装置のボール保持器 |
US4927273A (en) * | 1988-07-21 | 1990-05-22 | Nippon Thompson Co., Ltd. | Linear motion rolling contact bearing assembly having a feed-in port |
-
1989
- 1989-03-31 DE DE3910456A patent/DE3910456C1/de not_active Expired - Lifetime
-
1990
- 1990-03-27 JP JP2075791A patent/JPH02283913A/ja active Pending
- 1990-03-27 US US07/499,897 patent/US4989996A/en not_active Expired - Lifetime
- 1990-03-29 AT AT90106046T patent/ATE85407T1/de not_active IP Right Cessation
- 1990-03-29 DE DE9090106046T patent/DE59000831D1/de not_active Expired - Lifetime
- 1990-03-29 EP EP90106046A patent/EP0390155B1/de not_active Expired - Lifetime
- 1990-03-29 ES ES199090106046T patent/ES2039981T3/es not_active Expired - Lifetime
- 1990-03-29 DD DD90339200A patent/DD293404A5/de unknown
- 1990-03-30 RU SU904743615A patent/RU1809880C/ru active
- 1990-03-30 UA UA4743615A patent/UA15735A/uk unknown
- 1990-03-30 BR BR909001472A patent/BR9001472A/pt not_active IP Right Cessation
-
1994
- 1994-01-27 LT LTIP1803A patent/LT3737B/lt not_active IP Right Cessation
-
1995
- 1995-03-03 JP JP1995001358U patent/JP2533751Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2533751Y2 (ja) | 1997-04-23 |
LTIP1803A (en) | 1995-08-25 |
DE3910456C1 (es) | 1990-09-06 |
UA15735A (uk) | 1997-06-30 |
DE59000831D1 (de) | 1993-03-18 |
BR9001472A (pt) | 1991-11-05 |
EP0390155B1 (de) | 1993-02-03 |
JPH0744803U (ja) | 1995-11-28 |
JPH02283913A (ja) | 1990-11-21 |
DD293404A5 (de) | 1991-08-29 |
ATE85407T1 (de) | 1993-02-15 |
EP0390155A1 (de) | 1990-10-03 |
LT3737B (en) | 1996-02-26 |
US4989996A (en) | 1991-02-05 |
RU1809880C (ru) | 1993-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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