IN2014KN02853A - - Google Patents

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Publication number
IN2014KN02853A
IN2014KN02853A IN2853KON2014A IN2014KN02853A IN 2014KN02853 A IN2014KN02853 A IN 2014KN02853A IN 2853KON2014 A IN2853KON2014 A IN 2853KON2014A IN 2014KN02853 A IN2014KN02853 A IN 2014KN02853A
Authority
IN
India
Prior art keywords
bearing
fluid
polymer
pad
bearing pad
Prior art date
Application number
Inventor
Daniel Braithwaite
Jeffrey Victor Belke
Nicholas John Green
Chris Tate
Oscar Harrison
Kunt Vaage
Original Assignee
Outotec Finland Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48916147&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014KN02853(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AU2012902770A external-priority patent/AU2012902770A0/en
Application filed by Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of IN2014KN02853A publication Critical patent/IN2014KN02853A/en

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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/0666—Details of hydrostatic bearings independent of fluid supply or direction of load of bearing pads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The present invention provides improvements to a fluid bearing (11, 12) for a journal (4), one being a polymer bearing pad (17) comprising an outer surface (13), at least one recess (18) for receiving lubricating fluid from a base (14) of said fluid bearing and distributing said lubricating fluid to said outer surface and a mounting means (8, 8A) for securely mounting said polymer bearing pad to said base. Other improvements include a fluid bearing (11, 12) comprising the polymer bearing pad (17), methods of making the polymer bearing pad and fluid bearing, a fluid bearing comprising a polymer bearing pad (17) having a chamfer (37) and a multidirectional fluid bearing (70).
IN2853KON2014 2012-06-28 2013-06-28 IN2014KN02853A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2012902770A AU2012902770A0 (en) 2012-06-28 Improvements in fluid bearings
PCT/IB2013/055305 WO2014002060A1 (en) 2012-06-28 2013-06-28 Improvements in fluid bearings

Publications (1)

Publication Number Publication Date
IN2014KN02853A true IN2014KN02853A (en) 2015-05-08

Family

ID=48916147

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2853KON2014 IN2014KN02853A (en) 2012-06-28 2013-06-28

Country Status (14)

Country Link
US (1) US9518604B2 (en)
EP (1) EP2867550B1 (en)
CN (1) CN104583619B (en)
AU (1) AU2013282771C1 (en)
BR (1) BR112014032823B1 (en)
CA (1) CA2877844C (en)
CL (1) CL2014003543A1 (en)
EA (1) EA031111B1 (en)
ES (1) ES2734120T3 (en)
IN (1) IN2014KN02853A (en)
PT (1) PT2867550T (en)
TR (1) TR201909565T4 (en)
WO (1) WO2014002060A1 (en)
ZA (1) ZA201409190B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106104025B (en) * 2014-06-04 2018-04-24 皇家飞利浦有限公司 Hydrodynamic bearing
ITUB20153896A1 (en) 2015-09-25 2017-03-25 Nuovo Pignone Tecnologie Srl METHOD FOR UNIFORMING TEMPERATURE IN A TREE SUPPORTED BY A FLUID BEARING, BEARING AND TURBOMACCHINA SYSTEM
EP3276191B1 (en) * 2016-07-28 2020-11-11 GE Renewable Technologies Hydrodynamic bearing pad construction
US10967384B2 (en) * 2018-10-19 2021-04-06 Outotec (Finland) Oy Grinding mill
CN110524858B (en) * 2019-08-30 2024-09-24 重庆和泰润佳股份有限公司 Forming device for breathable film in-line deep embossing production line of blown film
CN112160988B (en) * 2020-10-14 2021-12-24 湖南大学 A squeeze oil film damper, a thrust bearing using the squeeze oil film damper, and a method of using the thrust bearing

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047769A (en) * 1976-02-17 1977-09-13 Fives-Cail Babcock Apparatus for supporting a rotary body of large diameter
GB1508384A (en) * 1976-02-20 1978-04-26 Fives Cail Babcock Device for supporting a rotating body
DE2731074A1 (en) * 1977-07-09 1979-01-25 Zueblin Ag Rotary refuse treating drum - with rotary supports fitted with arcuate slide bearings lined with wear resistant material e.g. PTFE
CH659865A5 (en) * 1982-07-30 1987-02-27 Escher Wyss Ag HYDROSTATIC SUPPORT ELEMENT AND ITS USE IN A ROLLING DEVICE.
DE3433905A1 (en) 1984-09-14 1986-03-27 Krupp Polysius Ag, 4720 Beckum TURN DRUM
GB2230305A (en) * 1989-04-05 1990-10-17 Vickers Plc Thrust bearing.
DE19832364A1 (en) * 1998-07-18 2000-01-20 Kloeckner Humboldt Wedag Process for monitoring and controlling the operation of rotary drums with slide shoes and slide shoe bearings therefor
DE10242994A1 (en) * 2002-09-17 2004-03-18 Khd Humboldt Wedag Ag Shoe for supporting rotating drum, e.g. in tube mill, is supported on bearing block, flexible sheet being mounted in cavity in bearing block and acting like ball-and-socket joint for shoe
DE10249796A1 (en) * 2002-10-24 2004-05-13 Eduard Küsters Maschinenfabrik GmbH & Co. KG deflection
DE10254864B3 (en) * 2002-11-25 2004-08-05 Diamant-Metallplastic Gmbh Production of a bearing partner of a sliding bearing comprises applying a polymer layer to a master mold delimited by a protruding edge, back-casting the polymer layer
JP4483430B2 (en) * 2004-06-25 2010-06-16 オイレス工業株式会社 Combination structure of hydrostatic gas bearing pad and gap adjusting member, and hydrostatic gas bearing mechanism using the same
US7238066B2 (en) * 2004-09-23 2007-07-03 Northrop Grumman Corporation Pod propulsion system with rim-mounted bearings
FI119521B (en) * 2006-08-28 2008-12-15 Metso Paper Inc Roll for a fiber web machine
CN201053451Y (en) * 2007-06-15 2008-04-30 辽宁科技大学 Double static pressure ball grinder main bearing
AU2009349342B2 (en) * 2009-07-10 2014-07-31 Siemens Aktiengesellschaft Wind turbine main bearing
US8545103B1 (en) * 2011-04-19 2013-10-01 Us Synthetic Corporation Tilting pad bearing assemblies and apparatuses, and motor assemblies using the same

Also Published As

Publication number Publication date
US20150345556A1 (en) 2015-12-03
BR112014032823B1 (en) 2023-01-17
ZA201409190B (en) 2016-08-31
BR112014032823A2 (en) 2017-06-27
AU2013282771B2 (en) 2016-02-25
AU2013282771A1 (en) 2015-01-15
EP2867550A1 (en) 2015-05-06
CA2877844C (en) 2017-05-02
ES2734120T3 (en) 2019-12-04
CN104583619A (en) 2015-04-29
PT2867550T (en) 2019-07-12
EP2867550B1 (en) 2019-05-01
US9518604B2 (en) 2016-12-13
WO2014002060A1 (en) 2014-01-03
EA201492128A1 (en) 2015-09-30
AU2013282771C1 (en) 2022-03-24
CN104583619B (en) 2017-12-12
CL2014003543A1 (en) 2015-05-15
TR201909565T4 (en) 2019-07-22
EA031111B1 (en) 2018-11-30
CA2877844A1 (en) 2014-01-03

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