IT1073979B - Gabbia a pettine in due parti in materiale plastico per cuscinetti a rotolamento - Google Patents

Gabbia a pettine in due parti in materiale plastico per cuscinetti a rotolamento

Info

Publication number
IT1073979B
IT1073979B IT52143/76A IT5214376A IT1073979B IT 1073979 B IT1073979 B IT 1073979B IT 52143/76 A IT52143/76 A IT 52143/76A IT 5214376 A IT5214376 A IT 5214376A IT 1073979 B IT1073979 B IT 1073979B
Authority
IT
Italy
Prior art keywords
plastic material
rolling bearings
comb cage
part comb
cage
Prior art date
Application number
IT52143/76A
Other languages
English (en)
Original Assignee
Skf Ind Trading & Dev
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 Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Application granted granted Critical
Publication of IT1073979B publication Critical patent/IT1073979B/it

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)
IT52143/76A 1975-11-19 1976-11-12 Gabbia a pettine in due parti in materiale plastico per cuscinetti a rotolamento IT1073979B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1073979B true IT1073979B (it) 1985-04-17

Family

ID=6657823

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52143/76A IT1073979B (it) 1975-11-19 1976-11-12 Gabbia a pettine in due parti in materiale plastico per cuscinetti a rotolamento

Country Status (5)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT7921051V0 (it) * 1978-04-08 1979-03-12 Skf Kugellagerfabriken Gmbh Gabbia in materiale plastico in due o piu' parti.
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
DE3537243A1 (de) * 1985-10-19 1987-04-23 Kugelfischer G Schaefer & Co Zweireihiges pendelrollenlager
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

Also Published As

Publication number Publication date
US4155606A (en) 1979-05-22
FR2332451B1 (it) 1978-12-29
GB1557316A (en) 1979-12-05
AT343423B (de) 1978-05-26
FR2332451A1 (fr) 1977-06-17
ATA774776A (de) 1977-09-15

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