IN2014CH01976A - - Google Patents

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Publication number
IN2014CH01976A
IN2014CH01976A IN1976CH2014A IN2014CH01976A IN 2014CH01976 A IN2014CH01976 A IN 2014CH01976A IN 1976CH2014 A IN1976CH2014 A IN 1976CH2014A IN 2014CH01976 A IN2014CH01976 A IN 2014CH01976A
Authority
IN
India
Prior art keywords
pockets
axes
rollers
parallel
cage
Prior art date
Application number
Other languages
English (en)
Inventor
Bouron Cyril
Jean-Baptiste
Ovize Pascal
Vioux Pascal
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 IN2014CH01976A publication Critical patent/IN2014CH01976A/en

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
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load with a single row of rollers
    • F16C19/361—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 both radial and axial load with a single row of rollers with cylindrical rollers
    • F16C19/362—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 both radial and axial load with a single row of rollers with cylindrical rollers the rollers being crossed within the single row
    • 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
    • F16C33/51—Cages for rollers or needles formed of unconnected members
    • F16C33/513—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more 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
    • F16C2220/00—Shaping
    • F16C2220/02—Shaping by casting
    • F16C2220/04—Shaping by casting by injection-moulding
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
IN1976CH2014 2013-04-19 2014-04-15 IN2014CH01976A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13164516.0A EP2792893B1 (en) 2013-04-19 2013-04-19 Cage with parallel pockets for rolling bearing

Publications (1)

Publication Number Publication Date
IN2014CH01976A true IN2014CH01976A (enrdf_load_stackoverflow) 2015-09-04

Family

ID=48139830

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1976CH2014 IN2014CH01976A (enrdf_load_stackoverflow) 2013-04-19 2014-04-15

Country Status (5)

Country Link
US (1) US9410579B2 (enrdf_load_stackoverflow)
EP (1) EP2792893B1 (enrdf_load_stackoverflow)
KR (1) KR20140125724A (enrdf_load_stackoverflow)
CN (1) CN104196885B (enrdf_load_stackoverflow)
IN (1) IN2014CH01976A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015224859A1 (de) * 2015-12-10 2017-06-14 Schaeffler Technologies AG & Co. KG Kugellagerkäfig
KR200492460Y1 (ko) * 2019-06-18 2020-10-20 하이윈 테크놀로지스 코포레이션 롤러 리테이너
CN114183460B (zh) * 2022-01-10 2025-09-05 中国科学院金属研究所 角接触球轴承保持架、角接触球轴承

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349824A (en) * 1943-11-19 1944-05-30 Eugene H Irasek Roller bearing separator
US2430359A (en) * 1944-06-27 1947-11-04 Messinger William Antifriction thrust bearing
US2628137A (en) * 1950-09-02 1953-02-10 Timken Roller Bearing Co Roller bearing
FR1226229A (fr) * 1959-06-03 1960-07-08 Fabrications Mecaniques De Pre Perfectionnements aux glissières à galets
US4065192A (en) * 1976-07-19 1977-12-27 Messinger Bearings, Inc. Race insert for bearing
DE3120265C2 (de) * 1981-05-21 1983-05-19 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Segmentkäfig für ein Kreuzrollenlager
DE3608478A1 (de) * 1986-03-14 1987-09-17 Skf Linearsysteme Gmbh Kaefig fuer ein linear- oder drehbewegungen ausfuehrendes waelzlager und zugehoeriges waelzlager
FR2615575B1 (fr) * 1987-05-22 1994-01-14 Glaenzer Spicer Roulement a rouleaux coniques entrecroises, et application a un moyeu pour automobile
JP2000009192A (ja) * 1998-06-19 2000-01-11 Harmonic Drive Syst Ind Co Ltd 原点位置検出機能付き駆動ユニット
JP4173234B2 (ja) * 1998-11-30 2008-10-29 Ｔｈｋ株式会社 クロスローラベアリングおよびクロスローラベアリング用リテーナ
JP4834216B2 (ja) * 2000-10-25 2011-12-14 株式会社三共製作所 カム装置
DE10335415B4 (de) * 2003-08-02 2006-08-03 Ab Skf Wälzlager
JP4590244B2 (ja) * 2004-10-15 2010-12-01 株式会社三共製作所 回転テーブル装置
US7556481B2 (en) * 2005-08-26 2009-07-07 Baxter International Inc. Rotary axial peristaltic pumps and related methods
US20070169580A1 (en) * 2006-01-26 2007-07-26 Spincontrol Gearing Llc Worm-gear assembly having a pin raceway
ES2541409T3 (es) * 2006-03-10 2015-07-20 Ntn Corporation Cojinete de rodillos, segmento de jaula, separador y estructura de soporte de árbol principal para generador eólico
JP5457004B2 (ja) * 2008-09-30 2014-04-02 Ｎｔｎ株式会社 風力発電機の主軸支持用ころ軸受の保持器セグメント間のすき間調整方法
SK500272010A3 (sk) * 2010-06-26 2012-01-04 Psl, A. S. Bearing with plastic segment cage

Also Published As

Publication number Publication date
EP2792893B1 (en) 2016-02-10
KR20140125724A (ko) 2014-10-29
CN104196885A (zh) 2014-12-10
US9410579B2 (en) 2016-08-09
US20150267749A1 (en) 2015-09-24
EP2792893A1 (en) 2014-10-22
CN104196885B (zh) 2018-01-02

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