IT1134797B - Gabbia a scatto in materia plastica per cuscinetti a sfere - Google Patents

Gabbia a scatto in materia plastica per cuscinetti a sfere

Info

Publication number
IT1134797B
IT1134797B IT26768/80A IT2676880A IT1134797B IT 1134797 B IT1134797 B IT 1134797B IT 26768/80 A IT26768/80 A IT 26768/80A IT 2676880 A IT2676880 A IT 2676880A IT 1134797 B IT1134797 B IT 1134797B
Authority
IT
Italy
Prior art keywords
plastic material
ball bearings
snap cage
cage
snap
Prior art date
Application number
IT26768/80A
Other languages
English (en)
Italian (it)
Other versions
IT8026768A0 (it
Inventor
Rudolf Fingerle
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 IT8026768A0 publication Critical patent/IT8026768A0/it
Application granted granted Critical
Publication of IT1134797B publication Critical patent/IT1134797B/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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb cages
    • 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
    • F16C33/41—Ball cages comb-shaped
    • F16C33/418—Details of individual pockets, e.g. shape or ball retaining means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
IT26768/80A 1979-12-24 1980-12-18 Gabbia a scatto in materia plastica per cuscinetti a sfere IT1134797B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2952252A DE2952252C2 (de) 1979-12-24 1979-12-24 Kunststoff-Schnappkäfig für Radialkugellager

Publications (2)

Publication Number Publication Date
IT8026768A0 IT8026768A0 (it) 1980-12-18
IT1134797B true IT1134797B (it) 1986-08-13

Family

ID=6089619

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26768/80A IT1134797B (it) 1979-12-24 1980-12-18 Gabbia a scatto in materia plastica per cuscinetti a sfere

Country Status (6)

Country Link
US (1) US4365852A (cg-RX-API-DMAC10.html)
JP (1) JPS6054526B2 (cg-RX-API-DMAC10.html)
DE (1) DE2952252C2 (cg-RX-API-DMAC10.html)
FR (1) FR2472691A1 (cg-RX-API-DMAC10.html)
GB (1) GB2066381B (cg-RX-API-DMAC10.html)
IT (1) IT1134797B (cg-RX-API-DMAC10.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5981813U (ja) * 1982-11-24 1984-06-02 日本精工株式会社 プラスチツク保持器
DE3247948C2 (de) * 1982-12-24 1985-10-17 SKF GmbH, 8720 Schweinfurt Käfig für Kugellager, insbesondere für Schrägkugellager
JPS61160628A (ja) * 1984-12-29 1986-07-21 Ntn Toyo Bearing Co Ltd 高速アンギユラ玉軸受
FR2589389B1 (fr) * 1985-10-31 1988-01-15 Slym Procede et outillage de fabrication par moulage de cages pour roulements a billes
JPH0648180Y2 (ja) * 1989-04-07 1994-12-12 光洋精工株式会社 冠形保持器
JP3610386B2 (ja) * 1994-08-26 2005-01-12 光洋精工株式会社 玉軸受
JPH09158951A (ja) * 1995-12-11 1997-06-17 Nippon Seiko Kk 転がり軸受用冠形保持器
JPH09303402A (ja) * 1996-05-20 1997-11-25 Nippon Seiko Kk 玉軸受用保持器
FR2775323B1 (fr) * 1998-02-24 2000-04-07 Skf France Cage pour roulement rigide a billes et roulement associe
JP3891741B2 (ja) * 1999-09-14 2007-03-14 日本精工株式会社 玉軸受用冠型保持器及び玉軸受
EP2075479A1 (en) * 2007-12-24 2009-07-01 Aktiebolaget SKF Thrust bearing cage
JP5870563B2 (ja) * 2011-09-06 2016-03-01 日本精工株式会社 転がり軸受用保持器、及び転がり軸受
FR3001511B1 (fr) * 2013-01-25 2016-02-26 Skf Ab Cage pour roulement, notamment pour roulement de direction electrique de vehicule automobile
JP2017116008A (ja) * 2015-12-25 2017-06-29 株式会社ジェイテクト 転がり軸受
TW201819790A (zh) * 2016-11-16 2018-06-01 日商日本精工股份有限公司 滾動軸承用保持器及滾動軸承

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE660911C (de) * 1938-06-04 Ver Kugellagerfabriken Akt Ges Nichtmetallischer massiver Schnappkaefig
GB190819936A (en) * 1908-07-07 1909-01-07 Waffen Und Munitions Fabriken Improvements in or connected with the Manufacture of Cages for Ball Bearings.
US3403951A (en) * 1967-04-10 1968-10-01 Trw Inc Bearing with rolling elements and a retainer therefor
DE2014420B2 (de) * 1970-03-25 1978-06-22 Textron Inc., Providence, R.I. (V.St.A.) Kafigring fur Walzlager und Verfahren zu dessen Herstellung
CH594150A5 (cg-RX-API-DMAC10.html) * 1975-12-24 1977-12-30 Mosimann David
GB1562776A (en) * 1976-02-07 1980-03-19 Skf Kugellagerfabriken Gmbh Plastics cage
US4133588A (en) * 1978-01-06 1979-01-09 Industrial Molding Corporation Ball separator for ball bearing
US4225199A (en) * 1978-09-15 1980-09-30 Earsley Melvin L Ball separator for ball bearing

Also Published As

Publication number Publication date
DE2952252C2 (de) 1984-01-12
US4365852A (en) 1982-12-28
DE2952252A1 (de) 1981-07-02
IT8026768A0 (it) 1980-12-18
FR2472691A1 (fr) 1981-07-03
GB2066381B (en) 1983-06-29
FR2472691B1 (cg-RX-API-DMAC10.html) 1984-01-06
JPS6054526B2 (ja) 1985-11-30
GB2066381A (en) 1981-07-08
JPS56113826A (en) 1981-09-08

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