ES2032946T3 - Un conjunto de cojinete de eje. - Google Patents
Un conjunto de cojinete de eje.Info
- Publication number
- ES2032946T3 ES2032946T3 ES198888200414T ES88200414T ES2032946T3 ES 2032946 T3 ES2032946 T3 ES 2032946T3 ES 198888200414 T ES198888200414 T ES 198888200414T ES 88200414 T ES88200414 T ES 88200414T ES 2032946 T3 ES2032946 T3 ES 2032946T3
- Authority
- ES
- Spain
- Prior art keywords
- temperature
- accommodation
- valves
- fat
- controlled
- 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
- F16N—LUBRICATING
- F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
-
- 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
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
- F16C19/525—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
- F16C33/6625—Controlling or conditioning the grease supply
-
- 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
- F16C35/042—Housings for rolling element bearings for rotary movement
- F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
-
- 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
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
-
- 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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/06—Ball or roller bearings
- F16C23/08—Ball or roller bearings self-adjusting
- F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
- F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Temperature-Responsive Valves (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
ELLO ES BIEN CONOCIDO QUE LA GRASA SOBRANTE DE UN ALOJAMIENTO DE RODAMIENTO PROPORCIONA UNA FUERTE SUBIDA DE LA MARCHA NORMAL DE LA TEMPERATURA DEL RODAMIENTO. EN ORDEN A EVITAR ESTE PROBLEMA LA GRASA EXCEDENTE TIENE QUE SER DRENADA AL EXTERIOR POR MEDIO DE UN AGUJERO DE ESCAPE DEL ALOJAMIENTO. A LA LARGA ESTO TRAE TAMBIEN A UNA MENOR PERDIDA DEL ACEITE UTIL DESDE EL LUBRICANTE. EL REQUERIDO DISEÑO SOBRELLEVA ESTE PROBLEMA POR APLICAR UNA VALVULA DE ESCAPE DE GRASA CONTROLADA TERMICAMENTE (6,12) EN EL AGUJERO DE ESCAPE DEL ALOJAMIENTO (1). ESTAS VALVULAS (6,12) SE ABREN CUANDO SUCEDE UNA SUBIDA NO DESEADA DE TEMPERATURA Y SE CIERRAN CUANDO LA TEMPERATURA SE DEJA CAER A UN NIVEL ACEPTABLE. PREFERIBLEMENTE LAS VALVULAS (6,12) SON CONTROLADAS POR MUELLE-MEMORIA-TEMPERATURA (10) EL CUAL SE LIBERA SOLAMENTE CUANDO LA TEMPERATURA AMBIENTE EXCEDE EL UMBRAL DE UN VALOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8700595A NL8700595A (nl) | 1987-03-12 | 1987-03-12 | Aslagersamenstel. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2032946T3 true ES2032946T3 (es) | 1993-03-01 |
Family
ID=19849694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888200414T Expired - Lifetime ES2032946T3 (es) | 1987-03-12 | 1988-03-07 | Un conjunto de cojinete de eje. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4854748A (es) |
EP (1) | EP0283080B1 (es) |
JP (1) | JPS63246508A (es) |
BR (1) | BR8801099A (es) |
DE (1) | DE3871197D1 (es) |
ES (1) | ES2032946T3 (es) |
GR (1) | GR3005433T3 (es) |
NL (1) | NL8700595A (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211484A (en) * | 1988-11-02 | 1993-05-18 | Quaglia Lawrence D | Pressure regulated lubricating system for bearings |
NL8902910A (nl) * | 1989-11-24 | 1991-06-17 | Skf Ind Trading & Dev | Lager. |
FR2694610B1 (fr) * | 1992-08-10 | 1994-10-14 | Rks | Procédé de contrôle de l'état d'usure d'un roulement, et roulement correspondant. |
JPH07229565A (ja) * | 1994-02-21 | 1995-08-29 | Ishikawajima Harima Heavy Ind Co Ltd | 軸シール及び軸受の給油装置 |
FR2775035B1 (fr) * | 1998-02-18 | 2000-03-10 | Snecma | Pilotage du jeu radial d'un roulement |
DE19902706C1 (de) * | 1999-01-25 | 2000-11-16 | Mayer Textilmaschf | Gelenklager zwischen zwei Bauelementen, vorzugsweise für Wirkmaschinen |
FI112409B (fi) * | 2000-09-18 | 2003-11-28 | Abb Oy | Voiteluaineen poistolaite |
US6450690B1 (en) * | 2000-09-22 | 2002-09-17 | Delphi Oracle Corp. | Lubricant reservoir insert for a bearing housing |
FI116803B (fi) * | 2001-04-27 | 2006-02-28 | Crane John Safematic Oy | Sovitelma mekaanisen tiivisteen yhteydessä |
US6997284B1 (en) * | 2001-06-26 | 2006-02-14 | Spicer Technology, Inc. | Lubricant cooling system for a motor vehicle axle |
US20040047526A1 (en) * | 2002-09-09 | 2004-03-11 | Dewachter Ryan N. | Roller bearing with oil ring lubrication |
US7934871B2 (en) * | 2007-03-12 | 2011-05-03 | Jtekt Corporation | Double row ball bearing |
MD4078C1 (ro) * | 2010-05-21 | 2011-07-31 | Иван ПРИДА | Procedeu de fabricare a vinului din materie primă cu aciditate majorată |
CN102518681A (zh) * | 2011-12-23 | 2012-06-27 | 周金生 | 轴承座的装油结构 |
DE102013010500B4 (de) | 2013-06-25 | 2018-12-27 | Imo Holding Gmbh | Mit Federdrucksystem ausgestattete Lageranordnung |
CN105545972A (zh) * | 2014-04-12 | 2016-05-04 | 方义飞 | 轴承座、矿业工程机械和工程机械 |
CN105626703A (zh) * | 2014-04-12 | 2016-06-01 | 方义飞 | 一种工程机械及矿业工程机械、轴承座和其油腔清洗方法 |
CN105650127A (zh) * | 2014-04-12 | 2016-06-08 | 方义飞 | 工程机械、矿业工程机械、轴承座及其油腔清洗方法 |
DE102015221412A1 (de) * | 2015-11-02 | 2017-05-04 | Aktiebolaget Skf | Dichtungsanordnung und Windkraftanlage mit der Dichtungsanordnung |
EP3890861B1 (en) * | 2018-12-04 | 2022-07-06 | Sulzer Management AG | A bearing housing and a method of removing impurities from a bearing housing |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB377645A (en) * | 1930-01-18 | 1932-07-28 | British Thomson Houston Co Ltd | Improvements in and relating to bearing lubricators |
US2249501A (en) * | 1940-10-17 | 1941-07-15 | Gen Electric | Shaft supporting and lubricating arrangement |
US2331777A (en) * | 1941-09-22 | 1943-10-12 | Timken Roller Bearing Co | Thermic telltale |
US2548644A (en) * | 1948-06-03 | 1951-04-10 | Gen Electric | Bearing assembly |
US2694997A (en) * | 1952-12-15 | 1954-11-23 | New York Air Brake Co | Device for indicating overheated bearings |
US2858175A (en) * | 1953-05-20 | 1958-10-28 | Reliance Electric & Eng Co | Lubricated bearing |
GB781618A (en) * | 1954-05-31 | 1957-08-21 | Neville Clyde Mccallum | Improvements in bearings |
US3428251A (en) * | 1967-02-07 | 1969-02-18 | Pall Corp | Temperature and pressure responsive valve |
US3572379A (en) * | 1969-02-19 | 1971-03-23 | Timken Co | Bearing vent construction and process of manufacturing the same |
US4227646A (en) * | 1978-11-30 | 1980-10-14 | Delta Materials Research Limited | Temperature-responsive valve |
DE2932481A1 (de) * | 1979-08-10 | 1981-03-26 | Robert Bosch Gmbh, 70469 Stuttgart | Steuerventil |
DE3231005A1 (de) * | 1982-08-20 | 1984-02-23 | Skf Kugellagerfabriken Gmbh | Gehaeuse fuer waelzlager mit oelfoerderschmierung |
US4738336A (en) * | 1987-04-27 | 1988-04-19 | Honeywell, Inc. | Controlled replenishing lubrication system |
-
1987
- 1987-03-12 NL NL8700595A patent/NL8700595A/nl not_active Application Discontinuation
-
1988
- 1988-03-07 ES ES198888200414T patent/ES2032946T3/es not_active Expired - Lifetime
- 1988-03-07 US US07/164,815 patent/US4854748A/en not_active Expired - Fee Related
- 1988-03-07 EP EP88200414A patent/EP0283080B1/en not_active Expired - Lifetime
- 1988-03-07 DE DE8888200414T patent/DE3871197D1/de not_active Expired - Lifetime
- 1988-03-09 JP JP63053879A patent/JPS63246508A/ja active Pending
- 1988-03-11 BR BR8801099A patent/BR8801099A/pt not_active IP Right Cessation
-
1992
- 1992-08-13 GR GR920401753T patent/GR3005433T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPS63246508A (ja) | 1988-10-13 |
GR3005433T3 (es) | 1993-05-24 |
BR8801099A (pt) | 1988-10-18 |
US4854748A (en) | 1989-08-08 |
DE3871197D1 (de) | 1992-06-25 |
EP0283080B1 (en) | 1992-05-20 |
EP0283080A1 (en) | 1988-09-21 |
NL8700595A (nl) | 1988-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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