FR2284068A1 - Dispositif de lubrification des surfaces d'assise d'elements montes dans un palier - Google Patents

Dispositif de lubrification des surfaces d'assise d'elements montes dans un palier

Info

Publication number
FR2284068A1
FR2284068A1 FR7522120A FR7522120A FR2284068A1 FR 2284068 A1 FR2284068 A1 FR 2284068A1 FR 7522120 A FR7522120 A FR 7522120A FR 7522120 A FR7522120 A FR 7522120A FR 2284068 A1 FR2284068 A1 FR 2284068A1
Authority
FR
France
Prior art keywords
spring
roller bearing
seal
axial holes
piston
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
FR7522120A
Other languages
English (en)
Other versions
FR2284068B1 (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 Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of FR2284068A1 publication Critical patent/FR2284068A1/fr
Application granted granted Critical
Publication of FR2284068B1 publication Critical patent/FR2284068B1/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
    • 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
    • F16C33/6607—Retaining the grease in or near the bearing
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—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
    • 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
    • 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
    • F16C19/383—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/388—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with four rows, i.e. four row tapered roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Support Of The Bearing (AREA)
FR7522120A 1974-09-05 1975-07-15 Dispositif de lubrification des surfaces d'assise d'elements montes dans un palier Granted FR2284068A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442604A DE2442604C2 (de) 1974-09-05 1974-09-05 Einrichtung zum Schmieren der Sitzflächen von Lagerungen

Publications (2)

Publication Number Publication Date
FR2284068A1 true FR2284068A1 (fr) 1976-04-02
FR2284068B1 FR2284068B1 (fr) 1978-02-24

Family

ID=5924988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522120A Granted FR2284068A1 (fr) 1974-09-05 1975-07-15 Dispositif de lubrification des surfaces d'assise d'elements montes dans un palier

Country Status (3)

Country Link
DE (1) DE2442604C2 (fr)
FR (1) FR2284068A1 (fr)
IT (1) IT1059892B (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE243533C (fr) *
FR1221995A (fr) * 1958-03-10 1960-06-07 Accouplement pour tuyaux, en particulier pour conduites souples de gaz sous pression
US2999000A (en) * 1960-04-14 1961-09-05 Spat Melvin Lubricating arrangement for co-axial shafts

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2108250A1 (de) * 1971-02-20 1972-08-24 Rotax Ltd., Birmingham (Großbritannien) Lager-Schmiermittelsystem

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE243533C (fr) *
FR1221995A (fr) * 1958-03-10 1960-06-07 Accouplement pour tuyaux, en particulier pour conduites souples de gaz sous pression
US2999000A (en) * 1960-04-14 1961-09-05 Spat Melvin Lubricating arrangement for co-axial shafts

Also Published As

Publication number Publication date
IT1059892B (it) 1982-06-21
DE2442604C2 (de) 1982-12-09
DE2442604A1 (de) 1976-03-18
FR2284068B1 (fr) 1978-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse