DE69929551D1 - Zusammengesetztes, diametralgeteiltes, sphärisches Lager und Herstellungsverfahren - Google Patents

Zusammengesetztes, diametralgeteiltes, sphärisches Lager und Herstellungsverfahren

Info

Publication number
DE69929551D1
DE69929551D1 DE69929551T DE69929551T DE69929551D1 DE 69929551 D1 DE69929551 D1 DE 69929551D1 DE 69929551 T DE69929551 T DE 69929551T DE 69929551 T DE69929551 T DE 69929551T DE 69929551 D1 DE69929551 D1 DE 69929551D1
Authority
DE
Germany
Prior art keywords
bearing
spherical bearing
bearing surface
segment
composite
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 - Lifetime
Application number
DE69929551T
Other languages
English (en)
Other versions
DE69929551T2 (de
Inventor
Bernard Harris
Dennis E Bozych
Jeffrey R Scholbe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zurn LLC
Original Assignee
Rexnord LLC
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 Rexnord LLC filed Critical Rexnord LLC
Publication of DE69929551D1 publication Critical patent/DE69929551D1/de
Application granted granted Critical
Publication of DE69929551T2 publication Critical patent/DE69929551T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • 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
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/208—Methods of manufacture, e.g. shaping, applying coatings
    • 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
    • F16C2208/02—Plastics; Synthetic resins, e.g. rubbers comprising fillers, fibres
    • F16C2208/04—Glass fibres
    • 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
    • F16C2208/80—Thermosetting resins
    • F16C2208/86—Epoxy resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49647—Plain bearing
    • Y10T29/49648—Self-adjusting or self-aligning, including ball and socket type, bearing and component making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49647—Plain bearing
    • Y10T29/49668—Sleeve or bushing making
    • Y10T29/49671—Strip or blank material shaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49647—Plain bearing
    • Y10T29/49668—Sleeve or bushing making
    • Y10T29/49677—Sleeve or bushing making having liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
DE69929551T 1998-05-15 1999-05-14 Zusammengesetztes, diametralgeteiltes, sphärisches Lager und Herstellungsverfahren Expired - Lifetime DE69929551T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80314 1998-05-15
US09/080,314 US6068405A (en) 1998-05-15 1998-05-15 Diametrically split composite spherical bearing and method of producing same

Publications (2)

Publication Number Publication Date
DE69929551D1 true DE69929551D1 (de) 2006-04-13
DE69929551T2 DE69929551T2 (de) 2006-11-02

Family

ID=22156594

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929551T Expired - Lifetime DE69929551T2 (de) 1998-05-15 1999-05-14 Zusammengesetztes, diametralgeteiltes, sphärisches Lager und Herstellungsverfahren

Country Status (5)

Country Link
US (2) US6068405A (de)
EP (1) EP0957274B1 (de)
JP (1) JP4515554B2 (de)
AT (1) ATE316618T1 (de)
DE (1) DE69929551T2 (de)

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US6249979B1 (en) * 1998-08-13 2001-06-26 Milwaukee Electric Tool Corporation Orbital reciprocating saw
US6390313B1 (en) * 1998-09-16 2002-05-21 Westinghouse Air Brake Technologies Corporation Slackless drawbar assembly using an improved ball and race connection assembly
US6237785B1 (en) * 1998-11-20 2001-05-29 Westinghouse Air Brake Company Retainer member for use in railway coupling devices
US6691883B1 (en) * 1998-11-20 2004-02-17 Westinghouse Air Brake Co. One piece liner member for use in railway coupling devices
JP2001146916A (ja) * 1999-11-22 2001-05-29 Minebea Co Ltd 自在球面玉軸受
FR2844849B1 (fr) * 2002-09-25 2004-12-17 Sarma Procede de fabrication d'une bague interieure d'une rotule metallique, et rotule metallique ainsi realisee
DE10249109A1 (de) * 2002-10-21 2004-05-06 Eckold Gmbh & Co Kg Werkzeug zum mechanischen Bearbeiten von Werkstücken
GB2418462B (en) * 2004-09-22 2006-11-01 Minebea Co Ltd Spherical bearing arrangement
JP2006105302A (ja) * 2004-10-06 2006-04-20 Victaulic Co Of Japan Ltd 伸縮可撓継手
GB2421059B (en) * 2004-12-13 2006-12-13 Minebea Co Ltd A split ball assembly for a spherical bearing arrangement
US7543992B2 (en) * 2005-04-28 2009-06-09 General Electric Company High temperature rod end bearings
GB2433098B (en) * 2005-12-07 2007-10-17 Minebea Co Ltd A spherical bearing arrangement
US20080031559A1 (en) * 2006-07-13 2008-02-07 Roller Bearing Company Of America, Inc. Hybrid spherical bearing
US7828482B2 (en) * 2006-08-28 2010-11-09 Roller Bearing Company Of America, Inc. Tungsten carbide enhanced bearing
KR100803055B1 (ko) * 2006-11-03 2008-02-18 한국과학기술원 구면베어링 조립체의 제조장치 및 그 제조방법
US8579218B2 (en) * 2010-09-29 2013-11-12 Emerson Electric Co. Food waste disposer with self-compensating bearing assembly
WO2012068237A1 (en) 2010-11-16 2012-05-24 Roller Bearing Company Of America, Inc. Spherical plain bearing and method for assembling the same
AT511700B1 (de) * 2011-11-11 2013-02-15 Josef Ing Scharmueller Axialverbindung
US8876390B2 (en) * 2011-12-14 2014-11-04 Roller Bearing Company Of America, Inc. Slotted bearings with wear-resistant treatments for gearbox mounting in a geared turbofan engine
CN102489557B (zh) * 2011-12-28 2013-10-09 长春汇凯科技有限公司 关节轴承内外圈圆度自动校正机构
FR2990731B1 (fr) * 2012-05-16 2014-05-02 Eurocopter France Dispositif de liaison a rotule
EP2682618B1 (de) * 2012-07-06 2017-03-29 Claverham Limited Integralgelenklager und entsprechendes Montageverfahren
US9221475B2 (en) * 2012-07-11 2015-12-29 Roller Bearing Company Of America, Inc. Self lubricated spherical transom bearing
USD736284S1 (en) * 2012-11-07 2015-08-11 Smw-Autoblok Spannsysteme Gmbh Idler
ZA201502677B (en) * 2014-04-24 2015-12-23 Harnischfeger Tech Inc Mining shovel with bushings at pin locations
CN104121294B (zh) * 2014-06-19 2016-07-13 福建龙溪轴承(集团)股份有限公司 一种关节轴承球形表面自润滑衬垫固化工艺方法
CN104832774B (zh) * 2015-04-22 2017-03-22 北京金风科创风电设备有限公司 风力发电机的轴承保护用加热装置及轴承系统
US10247228B2 (en) 2015-06-16 2019-04-02 Honda Motor Co., Ltd. Ball joint assembly having friction coated components and methods of assembling a ball joint assembly having defined gaps
WO2018199232A1 (ja) * 2017-04-28 2018-11-01 Ntn株式会社 球面滑り軸受およびその製造方法
CN109236852A (zh) * 2018-10-31 2019-01-18 福建龙溪轴承(集团)股份有限公司 一种铝合金关节轴承及其制备工艺
JP2022514916A (ja) * 2018-12-22 2022-02-16 サン－ゴバン パフォーマンス プラスティックス コーポレイション トラッカー・アセンブリのための軸受アセンブリ、並びに当該軸受アセンブリの製作及び使用方法
CA3088520A1 (en) * 2019-08-02 2021-02-02 Joy Global Surface Mining Inc Digging attachment support for shovel
CN112268071B (zh) * 2020-10-19 2021-12-03 武汉理工大学 一种基于纤维织物改性的自润滑轴承及其制作方法
CN116964928A (zh) 2021-04-16 2023-10-27 美国圣戈班性能塑料公司 用于跟踪器组件的轴承组件及其制造和使用方法

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JPH04305411A (ja) * 1991-04-03 1992-10-28 Koyo Seiko Co Ltd セラミックス製球面すべり軸受の製造方法
US5288354A (en) * 1992-08-26 1994-02-22 Rexnord Corporation Method of bonding self-lubricating fibers to an external surface of a substratum
US5265965A (en) * 1992-09-02 1993-11-30 Rexnord Corporation Composite ball and socket bearing with convex outer surface
US5407508A (en) * 1993-10-01 1995-04-18 Rexnord Corporation Method for producing a replaceable outer race for ball and socket bearing
JP3674721B2 (ja) * 1995-11-01 2005-07-20 光洋精工株式会社 超低温環境用球面すべり軸受
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FR2770597B1 (fr) * 1997-10-31 2000-01-14 Sarma Procede de fabrication d'une bague interieure d'une rotule metallique, et rotule ainsi realisee

Also Published As

Publication number Publication date
EP0957274A2 (de) 1999-11-17
JP2000027854A (ja) 2000-01-25
US6209206B1 (en) 2001-04-03
EP0957274A3 (de) 2000-11-29
DE69929551T2 (de) 2006-11-02
ATE316618T1 (de) 2006-02-15
EP0957274B1 (de) 2006-01-25
US6068405A (en) 2000-05-30
JP4515554B2 (ja) 2010-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition