FR2332451A1 - Cage en matiere plastique pour roulements formee par assemblage de deux pieces, l'une en forme de peigne cylindrique et l'autre en forme d'anneau - Google Patents

Cage en matiere plastique pour roulements formee par assemblage de deux pieces, l'une en forme de peigne cylindrique et l'autre en forme d'anneau

Info

Publication number
FR2332451A1
FR2332451A1 FR7634783A FR7634783A FR2332451A1 FR 2332451 A1 FR2332451 A1 FR 2332451A1 FR 7634783 A FR7634783 A FR 7634783A FR 7634783 A FR7634783 A FR 7634783A FR 2332451 A1 FR2332451 A1 FR 2332451A1
Authority
FR
France
Prior art keywords
shape
pieces
assembly
ring
plastic cage
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
FR7634783A
Other languages
English (en)
Other versions
FR2332451B1 (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 FR2332451A1 publication Critical patent/FR2332451A1/fr
Application granted granted Critical
Publication of FR2332451B1 publication Critical patent/FR2332451B1/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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4641—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages comprising two annular parts joined together
    • F16C33/4652—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages comprising two annular parts joined together made from plastic, e.g. two injection moulded parts joined by a snap fit
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/26—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 radial load mainly with a single row 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/36—Material joints by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR7634783A 1975-11-19 1976-11-18 Cage en matiere plastique pour roulements formee par assemblage de deux pieces, l'une en forme de peigne cylindrique et l'autre en forme d'anneau Granted FR2332451A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7536725 1975-11-19

Publications (2)

Publication Number Publication Date
FR2332451A1 true FR2332451A1 (fr) 1977-06-17
FR2332451B1 FR2332451B1 (fr) 1978-12-29

Family

ID=6657823

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634783A Granted FR2332451A1 (fr) 1975-11-19 1976-11-18 Cage en matiere plastique pour roulements formee par assemblage de deux pieces, l'une en forme de peigne cylindrique et l'autre en forme d'anneau

Country Status (5)

Country Link
US (1) US4155606A (fr)
AT (1) AT343423B (fr)
FR (1) FR2332451A1 (fr)
GB (1) GB1557316A (fr)
IT (1) IT1073979B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422063A1 (fr) * 1978-04-08 1979-11-02 Skf Kugellagerfabriken Gmbh Cage en matiere plastique en deux ou plusieurs parties, en particulier pour roulements a rouleaux
FR2588927A1 (fr) * 1985-10-19 1987-04-24 Kugelfischer G Schaefer & Co Roulement oscillant a deux rangees de rouleaux

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451098A (en) * 1982-08-26 1984-05-29 Usm Corporation Ball separator assembly
GB2156912B (en) * 1984-04-04 1987-09-03 Skf Svenska Kullagerfab Ab Cage for bearings
DE3527598A1 (de) * 1985-08-01 1987-02-12 Schaeffler Waelzlager Kg Freilaufkaefig aus polymerem werkstoff
US5131762A (en) * 1991-07-02 1992-07-21 The Torrington Company High performance two-piece bearing cage
US6102579A (en) * 1997-01-10 2000-08-15 The Torrington Company Cage or set of rollers for roller bearings
DE19724420C2 (de) * 1997-06-10 2003-06-12 Bosch Gmbh Robert Druckdichte Baueinheit
JP3733747B2 (ja) 1997-10-01 2006-01-11 日本精工株式会社 ころ軸受用合成樹脂製保持器及びころ軸受
AU7751500A (en) * 1999-10-06 2001-05-10 Rexnord Corporation Cylindrical bearing having a two-piece cage configuration with a dual gothic arch pocket geometry
DE102006030950B4 (de) * 2006-07-05 2011-07-28 Ab Skf Kammdeckelkäfig für ein Wälzlager

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209815B (de) * 1960-01-27 1966-01-27 Star Kugelhalter Gmbh Dt Kunststoffkaefig fuer Radialkugellager
GB1068009A (en) * 1964-07-17 1967-05-10 Joseph Kearns Improvements relating to ball bearings
US3387901A (en) * 1965-10-20 1968-06-11 Federal Mogul Corp Plastic bearing retainer
DE1903578A1 (de) * 1969-01-24 1970-07-23 Miniaturkugellager Gmbh Kunststoffkaefig fuer Waelzlager
US3944307A (en) * 1974-08-29 1976-03-16 Federal-Mogul Corporation Plastic bearing cage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422063A1 (fr) * 1978-04-08 1979-11-02 Skf Kugellagerfabriken Gmbh Cage en matiere plastique en deux ou plusieurs parties, en particulier pour roulements a rouleaux
FR2588927A1 (fr) * 1985-10-19 1987-04-24 Kugelfischer G Schaefer & Co Roulement oscillant a deux rangees de rouleaux

Also Published As

Publication number Publication date
FR2332451B1 (fr) 1978-12-29
GB1557316A (en) 1979-12-05
AT343423B (de) 1978-05-26
IT1073979B (it) 1985-04-17
US4155606A (en) 1979-05-22
ATA774776A (de) 1977-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse