ES2058880T3 - Dispositivo para la lubrificacion de ruedas dentadas. - Google Patents
Dispositivo para la lubrificacion de ruedas dentadas.Info
- Publication number
- ES2058880T3 ES2058880T3 ES90850334T ES90850334T ES2058880T3 ES 2058880 T3 ES2058880 T3 ES 2058880T3 ES 90850334 T ES90850334 T ES 90850334T ES 90850334 T ES90850334 T ES 90850334T ES 2058880 T3 ES2058880 T3 ES 2058880T3
- Authority
- ES
- Spain
- Prior art keywords
- gear wheel
- groove
- duct
- lubrication
- gear
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings with gears having orbital motion
Abstract
EL INVENTO SE REFIERE A UN DISPOSITIVO PARA LUBRIFICAR UNA RUEDA DE ENGRANAJE (1) DE UNA TRANSMISION DE ENGRANAJE. EL DISPOSITIVO INCLUYE AL MENOS UN CONDUCTO (20,21,22) QUE ESTA PENSADO PARA DESCARGAR LUBRIFICANTE BAJO PRESION Y TIENE UN ORIFICIO DE DESCARGA JUNTO A LA RUEDA DE ENGRANAJE (1). DE ACUERDO CON EL INVENTO, EL CONDUCTO (20,21,22) DESCARGA JUNTO A LA RUEDA DE ENGRANAJE (1) EN AL MENOS UNA ACANALADURA CURVADA EN CIRCULO (24) EN UN ELEMENTO (14) EMPALMA LA SUPERFICIE EXTREMA (15) DE LA RUEDA DE ENGRANAJE (1). LA ACANALADURA (24) O CADA ACANALADURA SE ABRE HACIA LA RUEDA DE ENGRANAJE (1) Y SE PROLONGA EN LA DIRECCION CIRCUNFERENCIAL DE ESTA Y SE SITUA CONCENTRICAMENTE CON LA RUEDA DE ENGRANAJE (1) Y LLEVA UNA SUPERFICIE DE DEFINICION EXTERIOR (25) CUYO RADIO ES ALGO MAS GRANDE QUE EL RADIO DE LA SUPERFICIE INFERIOR (26) DE LA RUEDA DE ENGRANAJE (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8903453A SE464830B (sv) | 1989-10-19 | 1989-10-19 | Anordning foer smoerjning av kugghjul |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2058880T3 true ES2058880T3 (es) | 1994-11-01 |
Family
ID=20377207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90850334T Expired - Lifetime ES2058880T3 (es) | 1989-10-19 | 1990-10-16 | Dispositivo para la lubrificacion de ruedas dentadas. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0424341B1 (es) |
AT (1) | ATE109549T1 (es) |
DE (1) | DE69011271T2 (es) |
ES (1) | ES2058880T3 (es) |
SE (1) | SE464830B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19611605A1 (de) * | 1996-03-23 | 1997-09-25 | Schaeffler Waelzlager Kg | Planetengetriebe |
SE520229C2 (sv) * | 2001-10-31 | 2003-06-10 | Volvo Lastvagnar Ab | Anordning för smörjning av kugghjul |
FR2831938B1 (fr) * | 2001-11-07 | 2004-02-20 | Eurocopter France | Installation de lubrification pour boite de transmission de puissance basculante |
SE525207C2 (sv) * | 2003-05-28 | 2004-12-28 | Volvo Lastvagnar Ab | Anordning för smörjning av en kuggväxel |
EP2610525B1 (en) * | 2011-12-30 | 2017-09-06 | LEONARDO S.p.A. | Epicyclic gear train for a hovering aircraft having annularly arranged lubricant nozzles |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2408336A (en) * | 1943-01-08 | 1946-09-24 | Borg Warner | Transmission |
DE2118033B2 (de) * | 1971-04-14 | 1972-05-25 | Werkzeugmaschinenfabrik Adolf WaIdrich Coburg, 8630 Coburg | Hydrostatische schmiervorrichtung fuer die zahneingriffsstellen von zylinderschnecke und schneckenzahnstange |
SE405634B (sv) * | 1975-11-20 | 1978-12-18 | Stal Laval Turbin Ab | Anordning for smorjning i planetvexel |
JPS57140964A (en) * | 1981-02-20 | 1982-08-31 | Nissan Motor Co Ltd | Lubrication mechanism for transfer axle |
US4836042A (en) * | 1987-07-27 | 1989-06-06 | Advanced Engineering Systems, Operations & Products, Inc. | System to convert rotary motion to linear motion |
-
1989
- 1989-10-19 SE SE8903453A patent/SE464830B/sv not_active IP Right Cessation
-
1990
- 1990-10-16 EP EP90850334A patent/EP0424341B1/en not_active Expired - Lifetime
- 1990-10-16 AT AT90850334T patent/ATE109549T1/de not_active IP Right Cessation
- 1990-10-16 ES ES90850334T patent/ES2058880T3/es not_active Expired - Lifetime
- 1990-10-16 DE DE69011271T patent/DE69011271T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8903453D0 (sv) | 1989-10-19 |
EP0424341A1 (en) | 1991-04-24 |
DE69011271T2 (de) | 1994-11-24 |
DE69011271D1 (de) | 1994-09-08 |
ATE109549T1 (de) | 1994-08-15 |
SE464830B (sv) | 1991-06-17 |
EP0424341B1 (en) | 1994-08-03 |
SE8903453L (sv) | 1991-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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