FR2738313B1 - Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulement - Google Patents
Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulementInfo
- Publication number
- FR2738313B1 FR2738313B1 FR9610556A FR9610556A FR2738313B1 FR 2738313 B1 FR2738313 B1 FR 2738313B1 FR 9610556 A FR9610556 A FR 9610556A FR 9610556 A FR9610556 A FR 9610556A FR 2738313 B1 FR2738313 B1 FR 2738313B1
- Authority
- FR
- France
- Prior art keywords
- guidance
- plastic
- bearing
- bearing surface
- 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.)
- Expired - Fee Related
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
- F16C33/467—Details of individual pockets, e.g. shape or roller 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
- 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
- F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
-
- 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
- F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
- F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window 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
- F16C33/46—Cages for rollers or needles
- F16C33/467—Details of individual pockets, e.g. shape or roller retaining means
- F16C33/4676—Details of individual pockets, e.g. shape or roller retaining means of the stays separating adjacent cage pockets, e.g. guide means for the bearing-surface of the 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19531905A DE19531905B4 (de) | 1995-08-30 | 1995-08-30 | Bord- oder laufbahngeführter Kunststoffkäfig |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2738313A1 FR2738313A1 (fr) | 1997-03-07 |
FR2738313B1 true FR2738313B1 (fr) | 1998-09-25 |
Family
ID=7770766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9610556A Expired - Fee Related FR2738313B1 (fr) | 1995-08-30 | 1996-08-29 | Cage de roulement en matiere plastique a guidage lateral ou a guidage sur la surface de roulement |
Country Status (5)
Country | Link |
---|---|
US (1) | US5772338A (fr) |
JP (1) | JP3874463B2 (fr) |
DE (1) | DE19531905B4 (fr) |
FR (1) | FR2738313B1 (fr) |
GB (1) | GB2304833B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1293628B1 (it) * | 1997-07-18 | 1999-03-08 | Skf Ind Spa | Struttura di controllo di contenimento di corpi volventi di un cuscinetto a rotolamento, in particolare di un cuscinetto a rulli |
JP3818762B2 (ja) * | 1997-12-01 | 2006-09-06 | 株式会社ジェイテクト | ころ軸受用合成樹脂製保持器 |
DE19839916A1 (de) * | 1998-09-02 | 2000-03-09 | Jagenberg Papiertech Gmbh | Verfahren und Vorrichtung zur Verminderung des Volumens oder Drucks eines Fluids, das von sich bewegenden Oberflächen in einen Spalt eingeschleppt wird |
US6715927B1 (en) | 1999-03-19 | 2004-04-06 | Ntn Corporation | Rolling bearing and bearing apparatus |
DE20311207U1 (de) | 2003-07-22 | 2003-10-02 | AB SKF, Göteborg | Zylinderrollenlager |
DE102004026291A1 (de) * | 2004-05-28 | 2005-12-15 | Fag Kugelfischer Ag & Co. Ohg | Käfig mit Rollen |
JP4593208B2 (ja) * | 2004-09-01 | 2010-12-08 | Ntn株式会社 | 円すいころ軸受 |
JP2007010026A (ja) * | 2005-06-30 | 2007-01-18 | Ntn Corp | 円筒ころ軸受及び円筒ころ軸受用保持器 |
TWI273185B (en) * | 2005-11-11 | 2007-02-11 | Chieftech Prec Co Ltd | Ball chain |
DE102005055618A1 (de) * | 2005-11-22 | 2007-05-24 | Schaeffler Kg | Käfig für Wälzkörper |
CN105003540B (zh) | 2006-03-10 | 2018-07-27 | Ntn株式会社 | 衬垫 |
DE102006022951A1 (de) * | 2006-05-17 | 2007-11-22 | Schaeffler Kg | Käfigsegment für einen Käfig eines Wälzlagers |
JP2008025608A (ja) * | 2006-07-18 | 2008-02-07 | Jtekt Corp | ころ軸受用保持器 |
JP4848964B2 (ja) * | 2007-01-19 | 2011-12-28 | 株式会社ジェイテクト | 転がり軸受用保持器 |
JP5300369B2 (ja) | 2008-08-12 | 2013-09-25 | Ntn株式会社 | 保持器付きころ |
DE102009040008A1 (de) * | 2009-09-03 | 2011-03-10 | Schaeffler Technologies Gmbh & Co. Kg | Käfig für ein Wälzlager und Wälzlager |
WO2012160603A1 (fr) * | 2011-05-24 | 2012-11-29 | 株式会社ハーモニック・ドライブ・システムズ | Élément de retenue pour roulement à rouleaux et roulement à aiguilles |
JP5938271B2 (ja) * | 2012-05-21 | 2016-06-22 | Ntn株式会社 | ころ軸受、およびシャフト支持構造 |
US20140301689A1 (en) * | 2013-04-03 | 2014-10-09 | JText Corporation | Prong type cage for double row roller bearing and double row roller bearing |
JP6369083B2 (ja) * | 2013-11-25 | 2018-08-08 | 株式会社ジェイテクト | 分割保持器及びころ軸受 |
US20150292557A1 (en) * | 2014-04-11 | 2015-10-15 | Schaeffler Technologies AG & Co. KG | Cage for rolling bearing assembly and rolling element-cage assembly with enhanced lubricating abilities |
US9909620B2 (en) * | 2016-02-05 | 2018-03-06 | Schaeffler Technologies AG & Co. KG | Radial roller cage with centerline guidance |
JP2018080718A (ja) * | 2016-11-14 | 2018-05-24 | 日本精工株式会社 | 円筒ころ軸受 |
JP7003783B2 (ja) * | 2018-03-27 | 2022-01-21 | 株式会社ジェイテクト | ケージアンドローラ |
JP7315305B2 (ja) * | 2018-03-27 | 2023-07-26 | 株式会社ジェイテクト | ケージアンドローラ |
CZ33065U1 (cs) | 2019-06-28 | 2019-07-30 | ZKL - Výzkum a vývoj a.s. | Klec válečkového ložiska |
DE102022109860B3 (de) | 2022-04-25 | 2023-01-12 | Ringspann Gmbh | Käfigfreilauf mit lagerrollen |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE951686C (de) * | 1952-11-25 | 1956-10-31 | Ind Schaeffler | Nadellagerkaefig mit Fenstern zur Einzelfuehrung der Nadeln |
DE1001550B (de) * | 1954-03-19 | 1957-01-24 | Schaeffler Ohg Industriewerk | Massivfensterkaefig fuer Nadeln oder Rollen |
DE1694407U (de) * | 1954-07-31 | 1955-03-10 | Duerkoppwerke Ag | Massivfensterkaefig fuer nadellager. |
US3163477A (en) * | 1962-05-02 | 1964-12-29 | Roller Bearing Co Of America | Self contained cage for retaining bearing rollers |
DE1941894U (de) * | 1963-11-28 | 1966-07-07 | Duerkoppwerke Ag | Nadelrollen-blechkaefig. |
FR1469988A (fr) * | 1966-02-24 | 1967-02-17 | Schaeffler Ohg Industriewerk | Procédé de fabrication d'une cage pour corps de roulement cylindriques et cage fabriquée suivant ce procédé |
US3582165A (en) * | 1969-11-24 | 1971-06-01 | Roller Bearing Co Of America | Cage-and-roller combination |
GB2022721A (en) * | 1978-05-22 | 1979-12-19 | Blackwell Bearings Ltd | Roller bearing cage |
US4192560A (en) * | 1978-08-21 | 1980-03-11 | The Torrington Company | Bearing with bearing cage |
CA1228886A (fr) * | 1983-01-21 | 1987-11-03 | Nozomu Morinaga | Roulement a rouleaux |
DE3401025A1 (de) * | 1984-01-13 | 1985-07-18 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Fensterkaefig fuer zylinderrollenlager |
DE3422657A1 (de) * | 1984-06-19 | 1985-12-19 | INA Wälzlager Schaeffler KG, 8522 Herzogenaurach | Kaefig fuer ein waelzlager |
DE3424741A1 (de) * | 1984-07-05 | 1986-01-16 | SKF GmbH, 8720 Schweinfurt | Taschenkaefig fuer rollenlager |
JPS61266827A (ja) * | 1985-05-20 | 1986-11-26 | Nippon Thompson Co Ltd | ケ−ジアンドロ−ラ |
DE3543364A1 (de) * | 1985-12-07 | 1987-06-11 | Schaeffler Waelzlager Kg | Radial-waelzlagerkaefig fuer zylindrische waelzkoerper |
US4865473A (en) * | 1988-09-06 | 1989-09-12 | The Torrington Company | Single split cage locking tab |
DE3911671A1 (de) * | 1989-04-10 | 1990-10-11 | Schaeffler Waelzlager Kg | Waelzlagerkaefig |
JPH0689781B2 (ja) * | 1989-06-28 | 1994-11-14 | エヌティエヌ株式会社 | 自動調心ころ軸受用の合成樹脂製保持器 |
DE9306319U1 (de) * | 1993-04-27 | 1993-06-17 | SKF GmbH, 8720 Schweinfurt | Käfig für Rollenlager |
-
1995
- 1995-08-30 DE DE19531905A patent/DE19531905B4/de not_active Expired - Fee Related
-
1996
- 1996-08-20 JP JP23584496A patent/JP3874463B2/ja not_active Expired - Fee Related
- 1996-08-26 US US08/702,964 patent/US5772338A/en not_active Expired - Lifetime
- 1996-08-29 FR FR9610556A patent/FR2738313B1/fr not_active Expired - Fee Related
- 1996-08-30 GB GB9618133A patent/GB2304833B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19531905B4 (de) | 2004-11-18 |
US5772338A (en) | 1998-06-30 |
DE19531905A1 (de) | 1997-03-06 |
GB9618133D0 (en) | 1996-10-09 |
FR2738313A1 (fr) | 1997-03-07 |
JPH0972341A (ja) | 1997-03-18 |
JP3874463B2 (ja) | 2007-01-31 |
GB2304833B (en) | 1999-10-13 |
GB2304833A (en) | 1997-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |