BR112012021489A2 - rolamento hidrodinâmico destinado ao suporte de um cilindro acionado em rotação em torno de seu eixo - Google Patents

rolamento hidrodinâmico destinado ao suporte de um cilindro acionado em rotação em torno de seu eixo

Info

Publication number
BR112012021489A2
BR112012021489A2 BR112012021489A BR112012021489A BR112012021489A2 BR 112012021489 A2 BR112012021489 A2 BR 112012021489A2 BR 112012021489 A BR112012021489 A BR 112012021489A BR 112012021489 A BR112012021489 A BR 112012021489A BR 112012021489 A2 BR112012021489 A2 BR 112012021489A2
Authority
BR
Brazil
Prior art keywords
axis
support
hydrodynamic bearing
driven cylinder
rotating driven
Prior art date
Application number
BR112012021489A
Other languages
English (en)
Other versions
BR112012021489B1 (pt
Inventor
Eric Romero
Original Assignee
Fives Fcb
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 Fives Fcb filed Critical Fives Fcb
Publication of BR112012021489A2 publication Critical patent/BR112012021489A2/pt
Publication of BR112012021489B1 publication Critical patent/BR112012021489B1/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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/04—Bearings with only partial enclosure of the member to be borne; Bearings with local support at two or more points
    • 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
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Crushing And Grinding (AREA)
BR112012021489-6A 2010-03-25 2011-03-24 rolamento hidrodinâmico destinado ao suporte de um cilindro acionado em rotação em torno de seu eixo BR112012021489B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1001194 2010-03-25
FR1001194A FR2957994B1 (fr) 2010-03-25 2010-03-25 Palier hydrodynamique destine a soutenir un cylindre anime d'un mouvement de rotation autour de son axe
PCT/FR2011/000169 WO2011117482A1 (fr) 2010-03-25 2011-03-24 Palier hydrodynamique destiné à soutenir un cylindre animé d'un mouvement de rotation autour de son axe

Publications (2)

Publication Number Publication Date
BR112012021489A2 true BR112012021489A2 (pt) 2016-06-28
BR112012021489B1 BR112012021489B1 (pt) 2021-04-20

Family

ID=42974653

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012021489-6A BR112012021489B1 (pt) 2010-03-25 2011-03-24 rolamento hidrodinâmico destinado ao suporte de um cilindro acionado em rotação em torno de seu eixo

Country Status (14)

Country Link
US (1) US9140295B2 (pt)
EP (1) EP2550462B1 (pt)
JP (1) JP5796061B2 (pt)
CN (1) CN102803762B (pt)
BR (1) BR112012021489B1 (pt)
CA (1) CA2788900C (pt)
DK (1) DK2550462T5 (pt)
ES (1) ES2504990T3 (pt)
FR (1) FR2957994B1 (pt)
MX (1) MX2012010800A (pt)
PL (1) PL2550462T3 (pt)
RU (1) RU2549227C2 (pt)
UA (1) UA107215C2 (pt)
WO (1) WO2011117482A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6045813B2 (ja) * 2012-05-11 2016-12-14 株式会社東芝 ティルティングパッドジャーナル軸受
DE102014204571B4 (de) * 2014-03-12 2016-02-11 Schaeffler Technologies AG & Co. KG Getriebeanordnung mit einem Hülsenbauteil
CN105465170B (zh) * 2015-12-11 2018-10-16 东方电气集团东方汽轮机有限公司 一种均载滑动轴承
US10774873B2 (en) 2018-06-11 2020-09-15 Trane International Inc. Porous gas bearing
US10753392B2 (en) 2018-06-11 2020-08-25 Trane International Inc. Porous gas bearing
CA3111106A1 (en) * 2018-08-28 2020-03-05 Canada Mining Innovation Council Mono roller grinding mill

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919489A (en) * 1931-05-02 1933-07-25 Smidth & Co As F L Tube mill bearing device
GB1174429A (en) * 1966-11-14 1969-12-17 Kugelfischer G Schaefer & Co Bearings.
US3720288A (en) * 1971-08-09 1973-03-13 Allis Chalmers Lubrication system for grinding mill or the like
US5102237A (en) * 1976-05-29 1992-04-07 Ide Russell D Self positioning beam mounted bearing and bearing and shaft assembly including the same
FR2385938A1 (fr) * 1977-03-30 1978-10-27 Fives Cail Babcock Dispositif de lubrification pour paliers a patins supportant une piece tournante de grand diametre, telle qu'un broyeur rotatif
FR2385937A1 (fr) 1977-04-01 1978-10-27 Fives Cail Babcock Dispositif de reprise des efforts axiaux d'une piece tournante de grand diametre
DK0486371T4 (da) * 1990-11-12 2001-11-05 Fcb Mølle til finmaling af materialer
US5114244A (en) * 1991-09-04 1992-05-19 Dunham James L Compliant bearing surface with enclosed fluid support
IT1265450B1 (it) * 1993-12-27 1996-11-22 Italcementi Spa Molino tubolare per la macinazione di materie prime naturali e sintetiche, in particolare per l'industria del cemento
US5658079A (en) * 1995-06-05 1997-08-19 United Technologies Corporation Hydrodynamic fluid film journal bearing
JPH09133127A (ja) * 1995-11-09 1997-05-20 Toshiba Corp パッド型ジャーナル軸受
US5938344A (en) * 1997-03-26 1999-08-17 Sabin; Jeffrey M. Temperature compensating bearing
JPH10288220A (ja) * 1997-04-14 1998-10-27 Ebara Corp ティルティグパッド軸受
DE10259541A1 (de) * 2002-12-19 2004-07-08 Khd Humboldt Wedag Ag Kreislaufmahleinrichtung mit Mühle und Sichter
JP5502288B2 (ja) 2008-05-02 2014-05-28 株式会社三共 スロットマシン
US20140203128A1 (en) * 2013-01-18 2014-07-24 Metso Minerals Industries, Inc. Shell supported grinding mill

Also Published As

Publication number Publication date
DK2550462T5 (da) 2014-10-13
EP2550462A1 (fr) 2013-01-30
PL2550462T3 (pl) 2014-11-28
US9140295B2 (en) 2015-09-22
RU2012145346A (ru) 2014-04-27
FR2957994A1 (fr) 2011-09-30
CN102803762B (zh) 2015-08-19
UA107215C2 (uk) 2014-12-10
MX2012010800A (es) 2012-11-23
JP5796061B2 (ja) 2015-10-21
JP2013524104A (ja) 2013-06-17
CN102803762A (zh) 2012-11-28
WO2011117482A1 (fr) 2011-09-29
FR2957994B1 (fr) 2012-08-17
RU2549227C2 (ru) 2015-04-20
CA2788900C (en) 2014-09-30
EP2550462B1 (fr) 2014-08-13
ES2504990T3 (es) 2014-10-09
BR112012021489B1 (pt) 2021-04-20
US20130012111A1 (en) 2013-01-10
CA2788900A1 (en) 2011-09-29
DK2550462T3 (da) 2014-10-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/04/2021, OBSERVADAS AS CONDICOES LEGAIS.