BR112018002816B8 - Método para ajustar um deslocamento de pivô de um conjunto de mancal e conjunto de mancal para sustentar um membro giratório - Google Patents

Método para ajustar um deslocamento de pivô de um conjunto de mancal e conjunto de mancal para sustentar um membro giratório

Info

Publication number
BR112018002816B8
BR112018002816B8 BR112018002816A BR112018002816A BR112018002816B8 BR 112018002816 B8 BR112018002816 B8 BR 112018002816B8 BR 112018002816 A BR112018002816 A BR 112018002816A BR 112018002816 A BR112018002816 A BR 112018002816A BR 112018002816 B8 BR112018002816 B8 BR 112018002816B8
Authority
BR
Brazil
Prior art keywords
bearing assembly
adjusting
pivot
offset
support
Prior art date
Application number
BR112018002816A
Other languages
English (en)
Other versions
BR112018002816A2 (pt
BR112018002816B1 (pt
Inventor
Hugh Rockefeller Donald
Hart Joseph
Original Assignee
Lufkin Ind Llc
Lufkin Gears 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 Lufkin Ind Llc, Lufkin Gears Llc filed Critical Lufkin Ind Llc
Publication of BR112018002816A2 publication Critical patent/BR112018002816A2/pt
Publication of BR112018002816B1 publication Critical patent/BR112018002816B1/pt
Publication of BR112018002816B8 publication Critical patent/BR112018002816B8/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
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/02—Sliding-contact 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/108—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid with a plurality of elements forming the bearing surfaces, e.g. bearing pads
    • 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
    • F16C2360/42—Pumps with cylinders or pistons
    • 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
    • F16C2360/44—Centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

APARELHO PARA AJUSTAR O DESLOCAMENTO DE UM CONJUNTO DE MANCAL, MÉTODO PARA AJUSTAR UM CONJUNTO DE MANCAL E CONJUNTO DE MANCAL PARA SUSTENTAR UM MEMBRO GIRATÓRIO. Trata-se de sistemas de mancal melhorados e métodos para ajustar deslocamentos do pivô de sistemas de mancal. Os sistemas de mancal melhorados e métodos fornecem ajustabilidade do pivô de deslocamento. Quando um inserto de coxim de deslocamento ajustável é instalado de uma maneira, um deslocamento do pivô é configurado. O deslocamento do pivô pode ser ajustado e configurado de outra maneira removendo-se o inserto de coxim de deslocamento ajustável, girando-se o mesmo em 180 graus e instalando-se o inserto de coxim de deslocamento ajustável de volta no coxim do moente.
BR112018002816A 2015-08-11 2016-08-10 Método para ajustar um deslocamento de pivô de um conjunto de mancal e conjunto de mancal para sustentar um membro giratório BR112018002816B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/822,988 2015-08-11
US14/822,988 US9587672B1 (en) 2015-08-11 2015-08-11 Adjustable offset pivot journal pad
PCT/US2016/046241 WO2017027537A1 (en) 2015-08-11 2016-08-10 Adjustable offset pivot journal pad

Publications (3)

Publication Number Publication Date
BR112018002816A2 BR112018002816A2 (pt) 2018-10-02
BR112018002816B1 BR112018002816B1 (pt) 2022-02-08
BR112018002816B8 true BR112018002816B8 (pt) 2023-03-07

Family

ID=56799569

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018002816A BR112018002816B8 (pt) 2015-08-11 2016-08-10 Método para ajustar um deslocamento de pivô de um conjunto de mancal e conjunto de mancal para sustentar um membro giratório

Country Status (8)

Country Link
US (1) US9587672B1 (pt)
EP (1) EP3334948B1 (pt)
JP (1) JP6820314B2 (pt)
CN (1) CN108350930B (pt)
BR (1) BR112018002816B8 (pt)
CA (1) CA2994967C (pt)
RU (1) RU2730139C1 (pt)
WO (1) WO2017027537A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6709061B2 (ja) * 2016-02-04 2020-06-10 三菱重工コンプレッサ株式会社 ティルティングパッドガス軸受
CN110382892B (zh) * 2017-03-16 2021-08-24 西门子歌美飒可再生能源公司 滑动轴承垫支撑件
WO2019048081A1 (de) * 2017-09-08 2019-03-14 Sew-Eurodrive Gmbh & Co. Kg Anordnung zur kraftschlüssigen verbindung einer adapterwelle mit einer welle mittels eines spannrings
DK3460271T3 (da) * 2017-09-20 2020-08-31 Siemens Gamesa Renewable Energy As Fluidfilmleje til en vindmølle
KR102575236B1 (ko) * 2018-05-11 2023-09-05 한화파워시스템 주식회사 틸팅 패드 베어링
JP7261202B2 (ja) * 2020-07-20 2023-04-19 大同メタル工業株式会社 軸受及びそれに用いられる連結機構、及び連結機構に用いられる予圧付与方法。

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940301A (en) 1931-10-23 1933-12-19 Gen Electric Shaft bearing
US2108410A (en) * 1932-03-28 1938-02-15 Reeves Pulley Co Speed control mechanism
US2348928A (en) 1941-11-13 1944-05-16 Heald Machine Co Bearing construction
GB560588A (en) * 1942-02-12 1944-04-11 Bbc Brown Boveri & Cie Tilting pad for thrust and journal bearings
US2507021A (en) 1945-08-20 1950-05-09 Kingsbury Machine Works Inc Thrust bearing
CH274953A (de) 1949-07-06 1951-04-30 Sulzer Ag Gleitlager.
ES238422A1 (es) 1957-04-05 1958-05-01 Timken Roller Bearing Co Un método de embalar e instalar un conjunto de cojinete
US3021182A (en) 1959-05-29 1962-02-13 Walter H Schnacke Sealed bearing and shaft assembly
GB1120624A (en) 1964-09-10 1968-07-24 Glacier Co Ltd Thrust bearing assemblies
GB1199147A (en) 1966-09-26 1970-07-15 Glacier Co Ltd Thrust Bearing Assemblies
US3502375A (en) 1967-09-06 1970-03-24 Farrel Corp Bearing assembly
US3515449A (en) 1968-09-10 1970-06-02 Us Navy Soft rubber squeeze film bearing
US3610711A (en) * 1970-04-15 1971-10-05 Westinghouse Electric Corp Tilting pad bearing and seal
DE2037440C3 (de) * 1970-07-28 1973-11-15 Glyco-Metallwerke Daelen & Loos Gmbh, 6200 Wiesbaden-Schierstein Gleitlager mit einstellbarem Radialspiel
US3687510A (en) 1970-11-12 1972-08-29 Westinghouse Electric Corp Pivoted pad journal bearing
GB1458507A (pt) 1973-02-28 1976-12-15
DE2351494A1 (de) 1973-10-13 1975-04-24 Skf Kugellagerfabriken Gmbh Hydrostatisches radiallager
US3893737A (en) 1974-04-19 1975-07-08 Marchem Resources Inc Thrust bearing having lubrication system
FR2347566A1 (fr) * 1976-04-09 1977-11-04 Fives Cail Babcock Dispositif de support a patins pour une piece tournante de grand diametre
US4039228A (en) * 1976-05-07 1977-08-02 Delaval Turbine, Inc. Tilting pad bearing
US4025133A (en) * 1976-05-24 1977-05-24 Aerofall Mills Limited Reversible pivoted bearing
US5054938A (en) 1987-05-29 1991-10-08 Ide Russell D Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
JPS5544134A (en) 1978-09-22 1980-03-28 Hitachi Ltd Guide bearing
GB2033023B (en) 1978-11-02 1983-01-19 Glacier Metal Co Ltd Thrust bearing
CH633867A5 (de) * 1978-11-10 1982-12-31 Maag Zahnraeder & Maschinen Ag Kippsegment-radiallager fuer hochbelastete, schnellaufende wellen.
US4302060A (en) 1979-11-08 1981-11-24 Nicholas John C Fluid film pocket bearing
JPS5676724A (en) 1979-11-29 1981-06-24 Toshiba Corp Pad-type journal bearing
GB2107001B (en) 1981-09-30 1985-04-17 Glacier Metal Co Ltd Tilting pad thrust bearing
US4474483A (en) 1982-03-29 1984-10-02 Toyoda Koki Kabushiki Kaisha Hydrostatic bearing apparatus with a cooling function
US4497587A (en) 1983-06-20 1985-02-05 General Electric Company Three-pad journal bearing
DE3335394A1 (de) 1983-09-29 1985-04-18 Kraftwerk Union AG, 4330 Mülheim Verfahren zur behandlung schwach- bis mittelaktiver ionenaustauscherharze
US4501505A (en) 1984-06-06 1985-02-26 Chambers William S Thrust bearing
US4568204A (en) 1984-09-04 1986-02-04 Kingsbury, Inc. Journal bearing
CA1271979A (en) 1986-05-09 1990-07-24 Duncan Thomas Bath Supplementary cooling system for thrust bearing
US4714357A (en) * 1986-06-02 1987-12-22 Orion Corporation Segmental bearing shoe
DE3622495A1 (de) * 1986-07-02 1988-01-21 Mannesmann Ag Saeulenfuehrung, insbesondere an schmiedepressen
US5660481A (en) 1987-05-29 1997-08-26 Ide; Russell D. Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
US5743654A (en) 1987-05-29 1998-04-28 Kmc, Inc. Hydrostatic and active control movable pad bearing
US5211484A (en) 1988-11-02 1993-05-18 Quaglia Lawrence D Pressure regulated lubricating system for bearings
US5288153A (en) 1993-01-04 1994-02-22 Delaware Capital Formation, Inc. Tilting pad journal bearing using directed lubrication
US5423613A (en) 1993-05-26 1995-06-13 General Electric Co. Tilt pad journal bearing assembly with self-contained hydrostatic lift provisions
US5547287A (en) 1993-12-07 1996-08-20 Kmc, Inc. Method and bearing construction for control of hot oil carryover and loss of lubricant
US5433528A (en) 1994-02-28 1995-07-18 Rockwell International Corporation Two pad axially grooved hydrostatic bearing
JPH07293554A (ja) 1994-04-21 1995-11-07 Mitsubishi Heavy Ind Ltd ティルティングパッド型軸受装置
US5456535A (en) 1994-08-15 1995-10-10 Ingersoll-Rand Company Journal bearing
US5482380A (en) 1994-08-24 1996-01-09 Corratti; Anthony A. Double tilting pad journal bearing
US5879085A (en) 1995-10-13 1999-03-09 Orion Corporation Tilt pad hydrodynamic bearing for rotating machinery
US5951172A (en) 1995-10-13 1999-09-14 Orion Corporation Sleeve bearing lubrication
US5915843A (en) 1996-07-12 1999-06-29 The Torrington Company Fluid-cooled bearing housing
US5702186A (en) 1996-08-02 1997-12-30 Westinghouse Electric Corporation Journal bearing with leading edge groove vent
US5738447A (en) 1997-04-01 1998-04-14 Rotating Machinery Technology, Inc. Pad bearing assembly with fluid spray and blocker bar
JP4134541B2 (ja) 2000-09-25 2008-08-20 株式会社ジェイテクト 流体軸受
US6485182B2 (en) 2001-03-28 2002-11-26 Rotating Machinery Technology, Inc. Sleeve bearing with bypass cooling
CN2510666Y (zh) * 2001-11-09 2002-09-11 庄文彬 可调式无段枢轴
US7758247B2 (en) * 2005-02-28 2010-07-20 Kingsbury, Inc. Journal bearing having surface-contact retained shoes
JP4664254B2 (ja) 2006-08-29 2011-04-06 株式会社神戸製鋼所 圧縮機用軸受
RU2350795C1 (ru) * 2007-08-13 2009-03-27 Юрий Иванович Ермилов Многолепестковый газодинамический подшипник
WO2013028312A1 (en) 2011-08-19 2013-02-28 The Timken Company Stabilized backing ring and stabilizing ring therefor
FR2981417B1 (fr) * 2011-10-13 2014-08-08 Alstom Hydro France Systeme de guidage d'un arbre vertical de machine tournante et installation de conversion d'energie incorporant un tel systeme
EP2581615A1 (de) * 2011-10-14 2013-04-17 Siemens Aktiengesellschaft Kippsegmentradiallager mit einer Ausrichteinrichtung für eine Einwellenströmungsmaschine
EP2669537A1 (en) * 2012-06-01 2013-12-04 Alstom Technology Ltd. Journal pad bearing for turbine
US9284976B2 (en) 2013-03-09 2016-03-15 Waukesha Bearings Corporation Countershaft
US9534637B2 (en) 2013-03-13 2017-01-03 Waukesha Bearings Corporation Trailing edge cooling on hydrodynamic bearings
CZ304852B6 (cs) * 2013-12-05 2014-12-03 První Brněnská Strojírna Velká Bíteš, A. S. Kluzné radiální ložisko s naklápěcími segmenty

Also Published As

Publication number Publication date
CA2994967A1 (en) 2017-02-16
US20170045082A1 (en) 2017-02-16
US9587672B1 (en) 2017-03-07
BR112018002816A2 (pt) 2018-10-02
JP2018523793A (ja) 2018-08-23
EP3334948B1 (en) 2020-10-07
CA2994967C (en) 2024-01-09
RU2730139C1 (ru) 2020-08-19
EP3334948A1 (en) 2018-06-20
JP6820314B2 (ja) 2021-01-27
WO2017027537A1 (en) 2017-02-16
CN108350930B (zh) 2021-04-09
CN108350930A (zh) 2018-07-31
BR112018002816B1 (pt) 2022-02-08

Similar Documents

Publication Publication Date Title
BR112018002816B8 (pt) Método para ajustar um deslocamento de pivô de um conjunto de mancal e conjunto de mancal para sustentar um membro giratório
CL2016002936A1 (es) Bisagra de fricción para computadoras de tipo tableta
UA109861C2 (uk) Сполучний пристрій з гвинтовим регулюванням для всовуваних зношуваного й опорного елементів
EP3309387A4 (en) BEARING SUPPORT DEVICE FOR A WIND POWER GENERATOR ARRANGEMENT AND INSTALLATION METHOD THEREFOR AND WIND ENERGY GENERATOR ARRANGEMENT
FR3036437B1 (fr) Ensemble de turbomachine pour lubrifier un support de palier
TR201819948T4 (tr) Ekipman Montaj Sistemi
BR112015018915A8 (pt) suporte de dispositivo portátil ajustável
FR3020399B1 (fr) Ensemble modulaire pour une turbomachine
BR112019005229A2 (pt) montagem de cabeça de poço
ZA201800578B (en) Rotation unit and method of adjusting bearing clearance
EP3935732A4 (en) BEARING ADAPTERS FOR SINGLE AXIS TRACKING DEVICES
DK3775535T3 (da) Stort rulleleje
BR112017011168A2 (pt) medicamentos para retardar a doença de parkinson
ZA202002951B (en) Albumin-binding prodrugs of auristatin e derivatives
DK3418559T3 (da) Bladhældningssystem inklusive strømkilde til vindmølle
DK3743631T3 (da) Opdelt konisk rulleleje
IL275834A (en) Dynamic strap balance system with pin positioning block
EP3884178C0 (en) SENSORY SUPPORT DEVICE FOR EARRINGS
MX2020001869A (es) Sistemas sujetadores de cuchilla raspadora.
BR112018017131B8 (pt) Método de instalação de um oleoduto submarino com interligação direta a uma estrutura submarina, estrutura de assentamento de oleoduto e estrutura submarina compreendendo a mesma
BR112018077368A2 (pt) rolete
NZ710667A (en) Support system and cycle equipped with the support system
BR112017020500B8 (pt) Aparelho de montagem de encaixamento para montar um encaixamento aberto para embalagem flexível e aplicador de encaixamento
DK3783237T3 (da) Dobbeltrækket, selvjusterende rulleleje
BR112017001298A2 (pt) dispositivo para identificar visualmente o sexo de um suíno de abate

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: RETIFICACAO DO DEFERIMENTO NOTIFICADO NA RPI 2656 DE 30/11/2021.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/08/2016, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: LUFKIN GEARS LLC (US)