WO2007131478A3 - Käfigsegment für einen käfig eines wälzlagers - Google Patents

Käfigsegment für einen käfig eines wälzlagers Download PDF

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Publication number
WO2007131478A3
WO2007131478A3 PCT/DE2007/000852 DE2007000852W WO2007131478A3 WO 2007131478 A3 WO2007131478 A3 WO 2007131478A3 DE 2007000852 W DE2007000852 W DE 2007000852W WO 2007131478 A3 WO2007131478 A3 WO 2007131478A3
Authority
WO
WIPO (PCT)
Prior art keywords
cage
roller bearing
segment
cage segment
sections
Prior art date
Application number
PCT/DE2007/000852
Other languages
English (en)
French (fr)
Other versions
WO2007131478A2 (de
Inventor
Dieter Jauernig
Martina Gramann
Herbert Rost
Rudolf Zeidlhack
Horst Geissdoerfer
Original Assignee
Schaeffler Kg
Dieter Jauernig
Martina Gramann
Herbert Rost
Rudolf Zeidlhack
Horst Geissdoerfer
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 Schaeffler Kg, Dieter Jauernig, Martina Gramann, Herbert Rost, Rudolf Zeidlhack, Horst Geissdoerfer filed Critical Schaeffler Kg
Priority to JP2009513542A priority Critical patent/JP2009537003A/ja
Priority to EP07722401A priority patent/EP2018486A2/de
Priority to US12/300,808 priority patent/US20090208161A1/en
Publication of WO2007131478A2 publication Critical patent/WO2007131478A2/de
Publication of WO2007131478A3 publication Critical patent/WO2007131478A3/de

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
    • F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
    • F16C33/502—Cages for rollers or needles formed of interconnected members, e.g. chains formed of arcuate segments retaining one or more rollers or needles
    • 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
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/36—Polyarylene ether ketones [PAEK], e.g. PEK, PEEK
    • 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
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips
    • 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
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/31—Wind motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Ein Käfigsegment (1) für einen Käfig eines Wälzlagers mit mindestens zwei in Umfangsrichtung verlaufenden Umfangsstegen (2, 3) und mindestens zwei Verbindungsstegen (4), wobei die Umfangsstege (2, 3) und die Verbindungsstege (4) mindestens eine Tasche (5) zur Aufnahme eines Wälzkörpers (20) bilden. Dabei weist das Käfigsegment (1) eine Kopplungseinheit (10, 11, 12, 13) auf, die ausgebildet ist, um das Käfigsegment (1) stirnseitig mit einem weiteren Käfigsegment zu verbinden.
PCT/DE2007/000852 2006-05-17 2007-05-10 Käfigsegment für einen käfig eines wälzlagers WO2007131478A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009513542A JP2009537003A (ja) 2006-05-17 2007-05-10 転がり軸受の保持器用保持器セグメント
EP07722401A EP2018486A2 (de) 2006-05-17 2007-05-10 Käfigsegment für einen käfig eines wälzlagers
US12/300,808 US20090208161A1 (en) 2006-05-17 2007-05-10 Cage segment for the cage of a roller bearing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006022951A DE102006022951A1 (de) 2006-05-17 2006-05-17 Käfigsegment für einen Käfig eines Wälzlagers
DE102006022951.7 2006-05-17

Publications (2)

Publication Number Publication Date
WO2007131478A2 WO2007131478A2 (de) 2007-11-22
WO2007131478A3 true WO2007131478A3 (de) 2008-06-26

Family

ID=38607861

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/000852 WO2007131478A2 (de) 2006-05-17 2007-05-10 Käfigsegment für einen käfig eines wälzlagers

Country Status (5)

Country Link
US (1) US20090208161A1 (de)
EP (1) EP2018486A2 (de)
JP (1) JP2009537003A (de)
DE (1) DE102006022951A1 (de)
WO (1) WO2007131478A2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007009811A1 (de) * 2007-02-28 2008-09-04 Schaeffler Kg Mehrteiliger Axialkäfig für ein Großwälzlager
DE102007048655A1 (de) * 2007-10-10 2008-02-07 Schaeffler Kg Käfigsegment eines Kunststoffkäfigs sowie Wälzlager mit dem Kunststoffkäfig
DE102008053248A1 (de) 2008-10-25 2010-04-29 Schaeffler Kg Wälzlagerkäfig
DE102008062913A1 (de) 2008-12-24 2010-07-01 Schaeffler Technologies Gmbh & Co. Kg Segmentkäfig
DE202008017091U1 (de) 2008-12-24 2009-03-12 Schaeffler Kg Segmentkäfig
DE102009013094B4 (de) 2009-03-13 2018-09-13 Schaeffler Technologies AG & Co. KG Schrägscheiben-Schwenklager und Axialkolbenmaschine
DE102009014276A1 (de) 2009-03-20 2010-09-23 Schaeffler Technologies Gmbh & Co. Kg Käfig für ein Wälzlager
DE102009014779A1 (de) 2009-03-25 2010-09-30 Schaeffler Technologies Gmbh & Co. Kg Wälzlagerkäfig
US8998489B2 (en) * 2009-06-09 2015-04-07 Schaeffler Technologies AG & Co. KG Segment rolling bearing, and axial hydraulic pump having the segment rolling bearing
DE102009037422A1 (de) 2009-08-13 2011-02-17 Schaeffler Technologies Gmbh & Co. Kg Käfigsegment für einen Kunststoffkäfig eines Wälzlagers und Wälzlager mit einem solchen Käfigsegment
DE102009037421A1 (de) 2009-08-13 2011-02-17 Schaeffler Technologies Gmbh & Co. Kg Käfigsegment für einen Kunststoffkäfig eines Wälzlagers und Wälzlager mit einem solchen Käfigsegment
DE102009037420A1 (de) 2009-08-13 2011-02-17 Schaeffler Technologies Gmbh & Co. Kg Käfigsegment für einen Kunststoffkäfig eines Wälzlagers und Wälzlager mit einem solchen Käfigsegment
DE102009056260A1 (de) 2009-11-28 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg Käfigsegment für einen Kunststoffkäfig eines Wälzlagers und Wälzlager mit einem solchen Käfigsegment
JP5757703B2 (ja) * 2009-12-25 2015-07-29 Ntn株式会社 円すいころ軸受
CN102335902A (zh) * 2010-07-15 2012-02-01 鸿富锦精密工业（深圳）有限公司 误击发系统、方法及具有该系统的射发式工具
DE102010056059A1 (de) 2010-12-23 2012-06-28 Schaeffler Technologies Gmbh & Co. Kg Wälzlagerkäfig und Wälzlager
DE102011002898A1 (de) * 2011-01-20 2012-07-26 Schaeffler Technologies Gmbh & Co. Kg Doppelreihiges Schrägrollenlager
DE112011105272B4 (de) * 2011-05-24 2022-12-22 Harmonic Drive Systems Inc. Halteelement für ein Wälzlager und Nadelrollenlager
DE102011079391A1 (de) * 2011-07-19 2013-01-24 Schaeffler Technologies AG & Co. KG Rotorhauptlagerung
DE102012207529A1 (de) * 2012-05-07 2013-11-07 Aktiebolaget Skf Käfigsegment eines Kegelrollenlagers und Kegelrollenlager
JP2013238295A (ja) * 2012-05-16 2013-11-28 Jtekt Corp 転がり軸受
JP2013242018A (ja) * 2012-05-22 2013-12-05 Jtekt Corp 転がり軸受用の分割保持器及びそれを用いた転がり軸受
JP2013245706A (ja) * 2012-05-23 2013-12-09 Jtekt Corp 転がり軸受用の分割保持器
JP2013245703A (ja) * 2012-05-23 2013-12-09 Jtekt Corp 転がり軸受用の分割保持器
EP2677184B1 (de) * 2012-06-21 2020-08-05 Aktiebolaget SKF Segment eines wälzlagerkäfigs
JP2014139474A (ja) * 2012-12-21 2014-07-31 Nsk Ltd 転がり軸受
JP6069037B2 (ja) * 2013-03-08 2017-01-25 Ntn株式会社 ころ軸受の保持器
CN105164438B (zh) 2013-04-11 2018-08-31 斯凯孚公司 具有设置在多个保持架部段中的滚动体的滚动轴承
WO2015073389A1 (en) * 2013-11-13 2015-05-21 Szuba Consulting, Inc. Cageless bearings for use with mechanical devices
JP2015102153A (ja) * 2013-11-25 2015-06-04 株式会社ジェイテクト 分割保持器及びころ軸受
DE102014207836B4 (de) * 2014-04-25 2016-02-18 Aktiebolaget Skf Wälzlager
DE102014220649A1 (de) * 2014-10-13 2016-04-14 Schaeffler Technologies AG & Co. KG Käfigmodul und Rollenwälzlager mit einem aus diesen Käfigmodulen aufgebauten Käfig
DE102015200381A1 (de) 2015-01-14 2016-07-14 Schaeffler Technologies AG & Co. KG Käfigsegment eines Wälzlagers
CN105673682A (zh) * 2016-03-24 2016-06-15 南通莱必特轴承有限公司 滚柱轴承
DE102016208829A1 (de) 2016-05-23 2017-11-23 Schaeffler Technologies AG & Co. KG Käfigsegment eines Wälzlagers
US10054156B2 (en) * 2016-06-26 2018-08-21 Atec Corporation Synthetic resin retainer for large thrust ball bearings with dry-lubricant and wet-lubricant management systems
DE102016211917A1 (de) * 2016-06-30 2018-01-04 Aktiebolaget Skf Wälzlagerkäfig oder Wälzlagerkäfigsegment
CN108361281B (zh) * 2017-01-26 2021-01-01 斯凯孚公司 保持架分段、分段式保持架和轴承
DE102019214953A1 (de) * 2019-09-30 2021-04-01 Aktiebolaget Skf Montagewerkzeug

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340310A (en) * 1919-04-30 1920-05-18 Wolff George Antifriction-bearing
DE1901911U (de) * 1964-07-01 1964-10-08 Eisenwerk Rothe Erde G M B H Gliederkaefig fuer waelzlager.
US4239304A (en) * 1979-03-28 1980-12-16 The Torrington Company Bearing split cage
DE3928913A1 (de) * 1988-09-06 1990-03-15 Torrington Co Waelzlagerkaefig
EP0392146A1 (de) * 1989-04-10 1990-10-17 INA Wälzlager Schaeffler KG Wälzlagerkäfig
DE19738331A1 (de) * 1996-09-03 1998-04-30 Torrington Co Lagerkäfig
GB2333329A (en) * 1998-01-16 1999-07-21 Cooper Roller Bearings Company Improvements in cages for split roller bearings
DE19856024A1 (de) * 1998-12-04 2000-06-08 Schaeffler Waelzlager Ohg Wälzlagerkäfig
DE10246825A1 (de) * 2002-10-08 2004-04-22 Aktiebolaget Skf Käfig für ein Wälzlager

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CH344266A (de) * 1955-08-18 1960-01-31 Schaeffler Ohg Industriewerk Wälzkörperkäfig für geradlinige Führungen auf ebenen Flächen
DE2962941D1 (en) * 1979-03-28 1982-07-15 Torrington Co Improvements in or relating to rolling bearings
JPS56166321U (de) * 1980-05-15 1981-12-09
DE3722651A1 (de) * 1987-07-09 1989-01-19 Kugelfischer G Schaefer & Co Waelzlagerkaefig
DE3821037A1 (de) * 1988-06-22 1989-12-28 Schaeffler Waelzlager Kg Kaefig fuer waelzlager
JP2710827B2 (ja) * 1989-05-26 1998-02-10 株式会社ゼクセル スクロール流体機械
DE9318556U1 (de) * 1993-12-06 1994-02-10 Schaeffler Waelzlager Kg Freilaufkäfig mit Armierungsring
DE19531905B4 (de) * 1995-08-30 2004-11-18 Skf Gmbh Bord- oder laufbahngeführter Kunststoffkäfig
DE10011651B4 (de) * 2000-03-10 2009-12-24 Schaeffler Kg Rotationssymmetrisches Formteil
DE10065169A1 (de) * 2000-12-23 2002-07-04 Fag Ind Bearings Ag Blechkäfig für Wälzlager
TWI285243B (en) * 2002-03-20 2007-08-11 Ntn Toyo Bearing Co Ltd Cylindrical roller bearing
JP2004003633A (ja) * 2002-04-22 2004-01-08 Nsk Ltd 転動装置
DE10302002A1 (de) * 2003-01-21 2004-07-29 Fev Motorentechnik Gmbh Kurbelwellenanordnung für einen Verbrennungsmotor
JP2004316757A (ja) * 2003-04-15 2004-11-11 Ntn Corp 円筒ころ軸受および円筒ころ軸受用保持器

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340310A (en) * 1919-04-30 1920-05-18 Wolff George Antifriction-bearing
DE1901911U (de) * 1964-07-01 1964-10-08 Eisenwerk Rothe Erde G M B H Gliederkaefig fuer waelzlager.
US4239304A (en) * 1979-03-28 1980-12-16 The Torrington Company Bearing split cage
DE3928913A1 (de) * 1988-09-06 1990-03-15 Torrington Co Waelzlagerkaefig
EP0392146A1 (de) * 1989-04-10 1990-10-17 INA Wälzlager Schaeffler KG Wälzlagerkäfig
DE19738331A1 (de) * 1996-09-03 1998-04-30 Torrington Co Lagerkäfig
GB2333329A (en) * 1998-01-16 1999-07-21 Cooper Roller Bearings Company Improvements in cages for split roller bearings
DE19856024A1 (de) * 1998-12-04 2000-06-08 Schaeffler Waelzlager Ohg Wälzlagerkäfig
DE10246825A1 (de) * 2002-10-08 2004-04-22 Aktiebolaget Skf Käfig für ein Wälzlager

Also Published As

Publication number Publication date
DE102006022951A1 (de) 2007-11-22
WO2007131478A2 (de) 2007-11-22
JP2009537003A (ja) 2009-10-22
EP2018486A2 (de) 2009-01-28
US20090208161A1 (en) 2009-08-20

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