FR2451502A1 - Dispositif destine a alimenter, avec un melange huile-air, des points d'appui constitues par des paliers - Google Patents

Dispositif destine a alimenter, avec un melange huile-air, des points d'appui constitues par des paliers

Info

Publication number
FR2451502A1
FR2451502A1 FR8005074A FR8005074A FR2451502A1 FR 2451502 A1 FR2451502 A1 FR 2451502A1 FR 8005074 A FR8005074 A FR 8005074A FR 8005074 A FR8005074 A FR 8005074A FR 2451502 A1 FR2451502 A1 FR 2451502A1
Authority
FR
France
Prior art keywords
oil
bearing
air mixture
bearings
feeding
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.)
Granted
Application number
FR8005074A
Other languages
English (en)
Other versions
FR2451502B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of FR2451502A1 publication Critical patent/FR2451502A1/fr
Application granted granted Critical
Publication of FR2451502B1 publication Critical patent/FR2451502B1/fr
Granted legal-status Critical Current

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
    • F16H57/0458—Oil-mist or spray lubrication; Means to reduce foam formation
    • 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
    • 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
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/6662—Details of supply of the liquid to the bearing, e.g. passages or nozzles the liquid being carried by air or other gases, e.g. mist lubrication
    • 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
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

DISPOSITIF DESTINE A ALIMENTER AVEC UN MELANGE HUILE-AIR UN POINT D'APPUI CONSTITUE PAR UN PALIER. L'ACCUMULATEUR D'HUILE7, QUI EST LOGE DANS L'ALESAGE D'UN ELEMENT DE MACHINE TOURNANT1, EST CONSTITUE PAR UN RESERVOIR ANNULAIRE FERME9, REMPLI D'UN MATERIAU10 POSSEDANT UN POUVOIR D'ABSORPTION ET D'ACCUMULATION ET EST FIXE SUR UN AXE4 A COTE DU ROULEMENT A GRAISSER3 ET PRESENTE DES PERCAGES RADIAUX 19 QUI DEBOUCHENT AU NIVEAU DE LA SURFACE LATERALE DANS UNE CHAMBRE17 RELIEE A L'UN DES COTES DU ROULEMENT ET DANS L'ALESAGE DANS DES GORGES22 RELIEES A L'AUTRE COTE DU ROULEMENT.
FR8005074A 1979-03-10 1980-03-06 Dispositif destine a alimenter, avec un melange huile-air, des points d'appui constitues par des paliers Granted FR2451502A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7906703 1979-03-10

Publications (2)

Publication Number Publication Date
FR2451502A1 true FR2451502A1 (fr) 1980-10-10
FR2451502B1 FR2451502B1 (fr) 1985-02-22

Family

ID=6701809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005074A Granted FR2451502A1 (fr) 1979-03-10 1980-03-06 Dispositif destine a alimenter, avec un melange huile-air, des points d'appui constitues par des paliers

Country Status (6)

Country Link
US (2) US4324442A (fr)
JP (1) JPS55123022A (fr)
CH (1) CH647849A5 (fr)
FR (1) FR2451502A1 (fr)
GB (1) GB2052648B (fr)
IT (2) IT8021047V0 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6414663B2 (ja) * 2014-04-15 2018-10-31 株式会社ジェイテクト 転がり軸受装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271820A (en) * 1939-11-06 1942-02-03 Century Electric Company Lubricated bearing
GB810511A (en) * 1955-09-19 1959-03-18 Garrett Corp Improvements in or relating to self-lubricating bearing units
FR2331711A1 (fr) * 1975-11-11 1977-06-10 Skf Ind Trading & Dev Procede et dispositif pour l'alimentation intermittente de points d'appui ou paliers en agent lubrifiant et refrigerant

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1378658A (en) * 1918-12-28 1921-05-17 American Woodworking Machinery Lubricator for ball-bearings
US1893995A (en) * 1930-03-07 1933-01-10 Jung Karl Bearing for accurately running shafts using ball bearings
US2043885A (en) * 1934-10-09 1936-06-09 Viscose Co Bearing lubrication
US2447671A (en) * 1945-11-13 1948-08-24 Westinghouse Electric Corp High-speed bearing
US2449574A (en) * 1947-01-28 1948-09-21 Gen Electric Lubricated bearing
US2986433A (en) * 1958-06-27 1961-05-30 Bendix Corp Mist lubrication system for high speed rotating machinery
US3439963A (en) * 1967-03-03 1969-04-22 Borg Warner Vented mechanical device
DD97470A5 (fr) * 1971-05-04 1973-05-05
SU641192A1 (ru) * 1975-07-21 1979-01-05 Kuzmin Aleksandr Sergeevich Подшипниковый узел
DE2804811A1 (de) * 1978-02-04 1979-08-09 Bosch Gmbh Robert Vorrichtung zur langzeitschmierung von lagerelementen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271820A (en) * 1939-11-06 1942-02-03 Century Electric Company Lubricated bearing
GB810511A (en) * 1955-09-19 1959-03-18 Garrett Corp Improvements in or relating to self-lubricating bearing units
FR2331711A1 (fr) * 1975-11-11 1977-06-10 Skf Ind Trading & Dev Procede et dispositif pour l'alimentation intermittente de points d'appui ou paliers en agent lubrifiant et refrigerant

Also Published As

Publication number Publication date
GB2052648A (en) 1981-01-28
FR2451502B1 (fr) 1985-02-22
US4406503A (en) 1983-09-27
IT8020465A0 (it) 1980-03-10
GB2052648B (en) 1983-03-16
IT8021047V0 (it) 1980-03-10
JPS55123022A (en) 1980-09-22
IT1130950B (it) 1986-06-18
US4324442A (en) 1982-04-13
CH647849A5 (de) 1985-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse