BRPI0411088A - conjunto de suporte com parte inclinada - Google Patents

conjunto de suporte com parte inclinada

Info

Publication number
BRPI0411088A
BRPI0411088A BRPI0411088-9A BRPI0411088A BRPI0411088A BR PI0411088 A BRPI0411088 A BR PI0411088A BR PI0411088 A BRPI0411088 A BR PI0411088A BR PI0411088 A BRPI0411088 A BR PI0411088A
Authority
BR
Brazil
Prior art keywords
side face
retaining
carrier
support assembly
retaining pin
Prior art date
Application number
BRPI0411088-9A
Other languages
English (en)
Inventor
Andrew Shepherd
Original Assignee
Siemens 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
Priority claimed from GB0313134A external-priority patent/GB0313134D0/en
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BRPI0411088A publication Critical patent/BRPI0411088A/pt
Publication of BRPI0411088B1 publication Critical patent/BRPI0411088B1/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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/03—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Insertion Pins And Rivets (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Chain Conveyers (AREA)

Abstract

"CONJUNTO DE SUPORTE COM PARTE INCLINADA". A presente invenção refere-se a um conjunto de suporte de parte inclinada radial compreendendo: um transportador externo (12); uma pluralidade de partes inclinadas (14) retidas dentro do transportador externo; e uma pluralidade correspondente dos pinos de retenção (50) para reter as partes inclinadas em determinadas posições circunferenciais, cada uma fixada no transportador externo de conjunto de suporte de forma a apoiar uma face lateral (38) de uma cavidade (28) na parte inclinada correspondente. Pelo menos um pino de retenção (50) e a cavidade correspondente (28) são respectivamente formatados de modo que, quando em uso, um espaço (c) em um plano transversal aos eixos do conjunto de suporte e a parte inclinada entre o pino de retenção (50) e a face lateral (38) é inferior em um primeiro local (54) que se encontra substancialmente na superfície interna do transportador (12), do que todos os locais correspondentes nas partes radialmente internas da face lateral, com relação ao primeiro local. Um ponto de contato (54, 54<39>) entre o pino de retenção (50) e a parte inclinada (14), quando em uso, se encontra substancialmente na superfície interna do transportador externo (12). A parte inclinada (14) é capaz de inclinar sem ser substancialmente deslocada de forma circunferencial em torno do transportador externo (12).
BRPI0411088-9A 2003-06-07 2004-04-08 Conjunto de suporte com parte inclinada BRPI0411088B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0313134.9 2003-06-07
GB0313134A GB0313134D0 (en) 2003-06-07 2003-06-07 Tilt pad bearing pin
GB0313929.2 2003-06-17
GB0313929A GB2402446B (en) 2003-06-07 2003-06-17 Tilt pad bearing assembly
PCT/EP2004/003766 WO2004109132A1 (en) 2003-06-07 2004-04-08 Tilt pad bearing assembly

Publications (2)

Publication Number Publication Date
BRPI0411088A true BRPI0411088A (pt) 2006-07-25
BRPI0411088B1 BRPI0411088B1 (pt) 2018-01-16

Family

ID=33512694

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411088-9A BRPI0411088B1 (pt) 2003-06-07 2004-04-08 Conjunto de suporte com parte inclinada

Country Status (7)

Country Link
US (1) US7497628B2 (pt)
EP (1) EP1631749B1 (pt)
JP (1) JP4409571B2 (pt)
BR (1) BRPI0411088B1 (pt)
DE (1) DE602004003239T2 (pt)
RU (1) RU2315211C2 (pt)
WO (1) WO2004109132A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424043A (en) * 2005-03-12 2006-09-13 Siemens Ind Turbomachinery Ltd A tilting pad bearing assembly
RU2406890C1 (ru) * 2009-09-30 2010-12-20 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Упругодемпферный сегментный подшипник скольжения
US20110123327A1 (en) * 2009-11-20 2011-05-26 General Electric Company Bearing assembly using different type thrust bearings
WO2011091530A1 (en) 2010-01-29 2011-08-04 Gea Houle Inc. Rotary milking station, kit for assembling the same, and methods of assembling and operating associated thereto
US8500333B2 (en) 2011-05-24 2013-08-06 Siemens Industry, Inc. Self aligning oil film bearing
JP5767884B2 (ja) * 2011-07-27 2015-08-26 株式会社東芝 ティルティングパッドジャーナル軸受および蒸気タービン
WO2013055454A1 (en) * 2011-10-12 2013-04-18 Virginia Tech Intellectual Properties, Inc. Cage positioned tilting pad bearing
DE102012002713A1 (de) 2012-02-14 2013-08-14 Voith Patent Gmbh Radiallager
WO2014184232A1 (de) 2013-05-17 2014-11-20 Voith Patent Gmbh Radialgleitlager
US9279289B2 (en) 2013-10-03 2016-03-08 Renegade Manufacturing, LLC Combination mud motor flow diverter and tiled bearing, and bearing assemblies including same
EP2873880A1 (en) 2013-11-13 2015-05-20 Siemens Aktiengesellschaft Non symmetrical bi-directional thrust bearing with two active faces
DE102021124856A1 (de) 2021-09-27 2023-03-30 Voith Patent Gmbh Kippsegmentradiallager und Wellenanordnung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1397551A (en) * 1971-06-24 1975-06-11 Glacier Metal Co Ltd Journal bearings
US3953150A (en) * 1972-02-10 1976-04-27 Sundstrand Corporation Impeller apparatus
US3787105A (en) * 1972-12-04 1974-01-22 Waukesha Bearing Corp Tilting pad journal bearing
JPS5324625Y2 (pt) * 1974-01-24 1978-06-23
US3936103A (en) * 1974-10-02 1976-02-03 Carrier Corporation Rotary shaft tilting shoe bearing
US4026613A (en) * 1976-03-10 1977-05-31 Orion Corporation Thrust bearing
US4568204A (en) * 1984-09-04 1986-02-04 Kingsbury, Inc. Journal bearing
US4714357A (en) * 1986-06-02 1987-12-22 Orion Corporation Segmental bearing shoe
US4686403A (en) * 1986-11-07 1987-08-11 Westinghouse Electric Corp. Dynamoelectric machine with rockable bearing supports
US5421655A (en) * 1987-05-29 1995-06-06 Kmc, Inc. Fluid dampened support having variable stiffness and damping
SU1548544A1 (ru) * 1988-05-10 1990-03-07 Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров Упругодемпферный сегментный подшипник скольжени
US5013947A (en) * 1990-03-16 1991-05-07 Russell Ide Low-profile disk drive motor
US5288153A (en) * 1993-01-04 1994-02-22 Delaware Capital Formation, Inc. Tilting pad journal bearing using directed lubrication
GB9400392D0 (en) * 1994-01-11 1994-03-09 Chester Keith I Improved bearing assembly
GB2292192B (en) * 1994-08-06 1997-12-10 Glacier Metal Co Ltd Journal bearings
US5795076A (en) * 1995-10-13 1998-08-18 Orion Corporation Tilt pad hydrodynamic bearing for rotating machinery
US6499883B2 (en) * 1997-03-31 2002-12-31 Whm Holding Corporation Tilting pad for bearings
GB9818098D0 (en) * 1998-08-19 1998-10-14 Corac Group Plc Improvements in or relating to bearings
US6099271A (en) * 1999-04-02 2000-08-08 Baker Hughes Incorporated Downhole electrical submersible pump with dynamically stable bearing system
DE60209117D1 (de) * 2001-06-06 2006-04-20 Capital Formation Inc Wellenlageranordnung

Also Published As

Publication number Publication date
DE602004003239D1 (de) 2006-12-28
US20060239596A1 (en) 2006-10-26
JP4409571B2 (ja) 2010-02-03
US7497628B2 (en) 2009-03-03
DE602004003239T2 (de) 2007-06-06
RU2315211C2 (ru) 2008-01-20
EP1631749A1 (en) 2006-03-08
WO2004109132A1 (en) 2004-12-16
JP2006527336A (ja) 2006-11-30
EP1631749B1 (en) 2006-11-15
BRPI0411088B1 (pt) 2018-01-16
RU2005141542A (ru) 2006-06-27

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2509 DE 05-02-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.