FR1024497A - Improvement in ball or roller bearing cages - Google Patents

Improvement in ball or roller bearing cages

Info

Publication number
FR1024497A
FR1024497A FR1024497DA FR1024497A FR 1024497 A FR1024497 A FR 1024497A FR 1024497D A FR1024497D A FR 1024497DA FR 1024497 A FR1024497 A FR 1024497A
Authority
FR
France
Prior art keywords
ball
improvement
roller bearing
bearing cages
cages
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
Application number
Other languages
French (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.)
FR DE FABRICATION AERONAUTIQUE
Original Assignee
FR DE FABRICATION AERONAUTIQUE
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 FR DE FABRICATION AERONAUTIQUE filed Critical FR DE FABRICATION AERONAUTIQUE
Application granted granted Critical
Publication of FR1024497A publication Critical patent/FR1024497A/en
Expired 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
    • F16C33/38—Ball cages
    • F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
    • F16C33/3862—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together
    • 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
    • F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1024497D 1950-09-12 1950-09-12 Improvement in ball or roller bearing cages Expired FR1024497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1024497T 1950-09-12

Publications (1)

Publication Number Publication Date
FR1024497A true FR1024497A (en) 1953-04-01

Family

ID=9578873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1024497D Expired FR1024497A (en) 1950-09-12 1950-09-12 Improvement in ball or roller bearing cages

Country Status (1)

Country Link
FR (1) FR1024497A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179478A (en) * 1963-02-11 1965-04-20 Massachusetts Inst Technology Ball bearing and retainer therefor
US3647269A (en) * 1970-05-15 1972-03-07 Barden Corp Stable bearing cage
EP0289897A1 (en) * 1987-05-08 1988-11-09 Maschinenfabrik Rieter Ag High speed rotational bearing
DE102010023521A1 (en) * 2010-06-11 2011-12-15 Aktiebolaget Skf Cage for a rolling bearing and angular contact ball bearings
DE102017114487A1 (en) 2017-06-29 2018-08-23 Schaeffler Technologies AG & Co. KG Planetary gear with lubrication grooves in the rolling bearing cage

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179478A (en) * 1963-02-11 1965-04-20 Massachusetts Inst Technology Ball bearing and retainer therefor
US3647269A (en) * 1970-05-15 1972-03-07 Barden Corp Stable bearing cage
EP0289897A1 (en) * 1987-05-08 1988-11-09 Maschinenfabrik Rieter Ag High speed rotational bearing
US4915515A (en) * 1987-05-08 1990-04-10 Maschinenfabrik Rieter Ag Rotational bearing arrangement for high rotational speeds
DE102010023521A1 (en) * 2010-06-11 2011-12-15 Aktiebolaget Skf Cage for a rolling bearing and angular contact ball bearings
DE102017114487A1 (en) 2017-06-29 2018-08-23 Schaeffler Technologies AG & Co. KG Planetary gear with lubrication grooves in the rolling bearing cage

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