IT7827775A0 - Gabbia per elementi di rotolamentodi un cuscinetto. - Google Patents

Gabbia per elementi di rotolamentodi un cuscinetto.

Info

Publication number
IT7827775A0
IT7827775A0 IT7827775A IT2777578A IT7827775A0 IT 7827775 A0 IT7827775 A0 IT 7827775A0 IT 7827775 A IT7827775 A IT 7827775A IT 2777578 A IT2777578 A IT 2777578A IT 7827775 A0 IT7827775 A0 IT 7827775A0
Authority
IT
Italy
Prior art keywords
cage
bearing
rolling elements
rolling
elements
Prior art date
Application number
IT7827775A
Other languages
English (en)
Other versions
IT1109998B (it
Original Assignee
Skf Ab
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 Ab filed Critical Skf Ab
Publication of IT7827775A0 publication Critical patent/IT7827775A0/it
Application granted granted Critical
Publication of IT1109998B publication Critical patent/IT1109998B/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
    • F16C33/44—Selection of substances
    • 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
    • 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
    • F16C33/66—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
    • F16C33/6611—Retaining the grease in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the 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
    • 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
    • F16C33/664—Retaining the liquid in or near the bearing
    • F16C33/6648—Retaining the liquid in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the liquid
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7893—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a cage or integral therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
IT27775/78A 1977-09-22 1978-09-18 Gabbia per elementi di rotolamento di un cuscinetto IT1109998B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7710607A SE7710607L (sv) 1977-09-22 1977-09-22 Rullkroppshallare

Publications (2)

Publication Number Publication Date
IT7827775A0 true IT7827775A0 (it) 1978-09-18
IT1109998B IT1109998B (it) 1985-12-23

Family

ID=20332336

Family Applications (2)

Application Number Title Priority Date Filing Date
IT7822782U IT7822782V0 (it) 1977-09-22 1978-09-18 Gabbia per elementi di rotolamento di un cuscinetto.
IT27775/78A IT1109998B (it) 1977-09-22 1978-09-18 Gabbia per elementi di rotolamento di un cuscinetto

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT7822782U IT7822782V0 (it) 1977-09-22 1978-09-18 Gabbia per elementi di rotolamento di un cuscinetto.

Country Status (7)

Country Link
US (1) US4243276A (it)
JP (1) JPS5455257A (it)
DE (1) DE2840413C2 (it)
FR (1) FR2404146A1 (it)
GB (1) GB2004601B (it)
IT (2) IT7822782V0 (it)
SE (1) SE7710607L (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324444A (en) * 1980-08-11 1982-04-13 Trw Inc. Snap-in bearing retainer and bearing
JPS616429A (ja) * 1984-06-20 1986-01-13 Youbea Le-Ron Kogyo Kk 軸受保持器
NL8502656A (nl) * 1985-09-27 1987-04-16 Skf Ind Trading & Dev Kooi van kunststof voor een wentellager.
DE3637085A1 (de) * 1986-10-31 1988-05-05 Schaeffler Waelzlager Kg Verfahren zur herstellung eines aus einem polymeren werkstoff bestehenden kaefigs fuer ein waelzlager
DE4124341A1 (de) * 1991-07-23 1993-01-28 Schaeffler Waelzlager Kg Verfahren zur herstellung eines waelzlagerkaefigs aus polymeren werkstoffen fuer waelzlager fuer dreh- oder laengsbewegungen
DE4227474A1 (de) * 1992-08-20 1994-02-24 Schaeffler Waelzlager Kg Wälzlager mit Kunststoffkäfig
NL9302019A (nl) * 1993-11-22 1995-06-16 Skf Ind Trading & Dev Wentellager met een smeermiddel bevattende matrix.
JP3365449B2 (ja) * 1994-07-07 2003-01-14 日本精工株式会社 転がり軸受
JPH08173453A (ja) * 1994-12-27 1996-07-09 Ntn Corp ハンドピース用転がり軸受装置
DE19728604A1 (de) * 1997-07-04 1999-01-07 Schaeffler Waelzlager Ohg Schwenkbares Wälzlager
DE102004056550A1 (de) * 2004-11-23 2006-05-24 Basf Ag Formkörper auf der Basis von zelligen Polyurethanelastomeren
FR2898168B1 (fr) * 2006-03-06 2009-03-06 Snr Roulements Sa Procede de lubrification au moyen d'une matrice poreuse comprenant un lubrifiant, roulement et dispositif de transmission de couple ainsi lubrifies
JP2008002485A (ja) * 2006-06-20 2008-01-10 Jtekt Corp 転がり軸受および転がり軸受用保持器
DE102006036006A1 (de) * 2006-08-02 2008-02-07 Schaeffler Kg Abgedichtetes Wälzlager
FR2914031B1 (fr) * 2007-03-23 2009-07-03 Snr Roulements Sa Roulement et articulation pour mecanique d'armure de metier a tisser.
JP2008298228A (ja) * 2007-06-01 2008-12-11 Jtekt Corp 玉軸受用保持器
EP2199632B1 (de) * 2008-12-19 2013-09-18 Paul Müller GmbH & Co. KG Unternehmensbeteiligungen Lagerelement mit porösen Elementen in Ringsegmenten
DE102013210522A1 (de) 2013-06-06 2014-12-11 Aktiebolaget Skf Wälzlager
DE102013210523B4 (de) * 2013-06-06 2024-04-18 Aktiebolaget Skf Wälzlager
DE102014202268B4 (de) * 2013-09-20 2024-04-18 Aktiebolaget Skf Wälzlagerkäfig oder -segment und Verfahren zum Herstellen eines Wälzlagerkäfigs oder -segments
DE102014104599B8 (de) * 2014-04-01 2019-01-17 Thyssenkrupp Ag Wälzlager
JP2017180716A (ja) * 2016-03-31 2017-10-05 Ntn株式会社 転がり軸受
JP6946697B2 (ja) * 2017-03-31 2021-10-06 株式会社ジェイテクト 転がり軸受
JP6950430B2 (ja) 2017-10-04 2021-10-13 株式会社ジェイテクト 玉軸受
WO2019114914A1 (ar) * 2017-12-14 2019-06-20 محمد أحمد الجميل، فصل مدحرجات كراسي التحميل المضادة للإحتكاك بدون أقفاص
CN113090664B (zh) * 2021-04-01 2022-03-29 山东金帝精密机械科技股份有限公司 一种浸塑轴承保持器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073656A (en) * 1963-01-15 Best available copy
US2550912A (en) * 1945-08-30 1951-05-01 Acushnet Process Company Antifriction bearing
FR1104870A (fr) * 1954-05-17 1955-11-24 Perfectionnements aux cages pour roulements à billes et analogues
US2897024A (en) * 1956-02-20 1959-07-28 Gen Motors Corp Separator for antifriction bearing
DE1105668B (de) * 1958-01-10 1961-04-27 Duerkoppwerke Ag Waelzlagerkaefig aus Kunststoff
US2987350A (en) * 1959-02-12 1961-06-06 Gen Motors Corp Separator for antifriction bearing
FR1327643A (fr) * 1962-07-04 1963-05-17 Schaeffler Ohg Industriewerk étanchéités pour paliers à roulements comportant une cage
US3212832A (en) * 1962-12-13 1965-10-19 Gen Motors Corp Lubricating gyro bearings
US3649093A (en) * 1970-08-10 1972-03-14 Gen Motors Corp Antifriction bearing with a dual control separator
GB1396220A (en) * 1972-06-05 1975-06-04 Hughes Aircraft Co Bearing retainer
NL176969C (nl) * 1974-02-06 1985-07-01 Skf Ind Trading & Dev Lagerkooi.
FR2308013A1 (fr) * 1975-04-18 1976-11-12 Ina Roulements Sa Palier a roulement

Also Published As

Publication number Publication date
FR2404146B1 (it) 1984-11-30
GB2004601B (en) 1982-03-31
DE2840413A1 (de) 1979-03-29
JPS5455257A (en) 1979-05-02
FR2404146A1 (fr) 1979-04-20
IT7822782V0 (it) 1978-09-18
GB2004601A (en) 1979-04-04
DE2840413C2 (de) 1983-10-06
IT1109998B (it) 1985-12-23
SE7710607L (sv) 1979-03-23
US4243276A (en) 1981-01-06

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