BR112015023358A2 - mancal de rolamento e método para a fabricação de um mancal de rolamento - Google Patents

mancal de rolamento e método para a fabricação de um mancal de rolamento

Info

Publication number
BR112015023358A2
BR112015023358A2 BR112015023358A BR112015023358A BR112015023358A2 BR 112015023358 A2 BR112015023358 A2 BR 112015023358A2 BR 112015023358 A BR112015023358 A BR 112015023358A BR 112015023358 A BR112015023358 A BR 112015023358A BR 112015023358 A2 BR112015023358 A2 BR 112015023358A2
Authority
BR
Brazil
Prior art keywords
ring
bearing
rolling bearing
manufacturing
outer ring
Prior art date
Application number
BR112015023358A
Other languages
English (en)
Inventor
Neyer Tanja
Original Assignee
Schaeffler Technologies Ag
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 Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of BR112015023358A2 publication Critical patent/BR112015023358A2/pt

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
    • F16C33/58—Raceways; Race rings
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/003—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • 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
    • F16C19/50—Other types of ball or roller 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F16C43/06—Placing rolling bodies in cages or 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
    • 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)
  • Wind Motors (AREA)

Abstract

resumo mancal de rolamento e método para a fabricação de um mancal de rolamento a invenção se refere a um mancal de rolamento (2), em particular, para uma ligação rotatória de uma instalação eólica, compreendendo um anel externo (8), um anel intermediário (10) e um anel interno (12), sendo que, entre o anel externo (8) e o anel intermediário (10), bem como entre o anel intermediário (10) e o anel interno (12) está disposta respectivamente pelo menos uma camada com corpos de rolamento (14), de tal modo que, por um lado, o anel externo (8) está apoiado podendo girar contra o anel intermediário (10), e por outro lado o anel intermediário (10) está apoiado podendo girar contra o anel interno (12) e sendo que, o anel externo (8) e/ ou o anel interno (12) está ligado com um segmento dentado (24), o qual cobre uma extremidade de um canal de enchimento (16) no anel externo (8) ou no anel interno (12). 1/1
BR112015023358A 2013-03-14 2014-02-26 mancal de rolamento e método para a fabricação de um mancal de rolamento BR112015023358A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013204412.7A DE102013204412A1 (de) 2013-03-14 2013-03-14 Wälzlager und Verfahren zur Herstellung eines Wälzlagers
PCT/DE2014/200092 WO2014139525A1 (de) 2013-03-14 2014-02-26 Wälzlager und verfahren zur herstellung eines wälzlagers

Publications (1)

Publication Number Publication Date
BR112015023358A2 true BR112015023358A2 (pt) 2017-07-18

Family

ID=50472951

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015023358A BR112015023358A2 (pt) 2013-03-14 2014-02-26 mancal de rolamento e método para a fabricação de um mancal de rolamento

Country Status (6)

Country Link
US (1) US20160003299A1 (pt)
EP (1) EP2971823A1 (pt)
CN (1) CN105008741A (pt)
BR (1) BR112015023358A2 (pt)
DE (1) DE102013204412A1 (pt)
WO (1) WO2014139525A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019206235A1 (de) * 2019-04-30 2020-11-05 Aktiebolaget Skf Wälzlager mit drei konzentrischen Ringen
US11913497B2 (en) 2022-05-10 2024-02-27 Aktiebolaget Skf Radially-nested bearing assembly
CN114850799B (zh) * 2022-05-23 2023-04-18 西安鑫垚陶瓷复合材料有限公司 一种陶瓷基复合材料涡轮外环加工工装及加工方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1506856A (en) * 1923-02-20 1924-09-02 Thomas J Mccluskey Bearing
US1742841A (en) * 1928-05-28 1930-01-07 Charls H Witthofft Bearing
JPS52156254A (en) * 1976-06-21 1977-12-26 Suehiro Seikou Kk Multiplex bearing
JP2002013540A (ja) * 2000-06-30 2002-01-18 Thk Co Ltd 複列旋回軸受
TW550350B (en) * 2001-12-11 2003-09-01 Harmonic Drive Systems Multistage cross roller bearing
JP2004316711A (ja) * 2003-04-14 2004-11-11 Thk Co Ltd 歯車付クロスローラーベアリング及び該ベアリングを用いたテーブル装置
ES2377752T5 (es) * 2005-07-08 2016-03-14 Vestas Wind Systems A/S Turbina eólica, buje para turbina eólica y uso del mismo
CN1862011A (zh) * 2006-06-16 2006-11-15 清华大学 一种风力发电机楔形块插入式偏航制动装置
EP2126347A1 (en) * 2007-01-31 2009-12-02 Vestas Wind Systems A/S A wind turbine, a method for servicing a main bearing unit of a wind turbine and use thereof
DE102008049813A1 (de) 2008-09-30 2010-04-01 Schaeffler Kg Drehverbindung, zum Beispiel für eine Windenergieanlage sowie Windenergieanlage mit der Drehverbindung
GB2486407A (en) * 2010-12-08 2012-06-20 Vestas Wind Sys As Wind turbine pitch system having segmented pitch gear
DE102010063687A1 (de) * 2010-12-21 2012-06-21 Aktiebolaget Skf Windkraftanlage

Also Published As

Publication number Publication date
US20160003299A1 (en) 2016-01-07
CN105008741A (zh) 2015-10-28
EP2971823A1 (de) 2016-01-20
DE102013204412A1 (de) 2014-09-18
WO2014139525A1 (de) 2014-09-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2450 DE 19-12-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.