IN2014DN03482A - - Google Patents

Info

Publication number
IN2014DN03482A
IN2014DN03482A IN3482DEN2014A IN2014DN03482A IN 2014DN03482 A IN2014DN03482 A IN 2014DN03482A IN 3482DEN2014 A IN3482DEN2014 A IN 3482DEN2014A IN 2014DN03482 A IN2014DN03482 A IN 2014DN03482A
Authority
IN
India
Prior art keywords
bearing ring
bearing
ring
assembly system
conveying fluid
Prior art date
Application number
Inventor
Sean Neitzel
Matthew Haven
Chuck Dricken
Albert Van Mullem
Original Assignee
Telsmith Inc
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 Telsmith Inc filed Critical Telsmith Inc
Publication of IN2014DN03482A publication Critical patent/IN2014DN03482A/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
    • F16C32/0629—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 supported by a liquid cushion, e.g. oil cushion
    • F16C32/064—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 supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure
    • F16C32/0651—Details of the bearing area per se
    • F16C32/0659—Details of the bearing area per se of pockets or grooves
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
    • B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
    • 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
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
    • 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
    • F16C32/0629—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 supported by a liquid cushion, e.g. oil cushion
    • F16C32/064—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 supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure
    • F16C32/0651—Details of the bearing area per se
    • 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
    • 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
    • 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
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • 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
    • F16C2300/30—Application independent of particular apparatuses related to direction with respect to gravity
    • F16C2300/34—Vertical, e.g. bearings for supporting a vertical shaft
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general

Abstract

A bearing assembly system adapted for use on a rock crusher having a main frame a main shaft. an eccentric and a crashing bead The bearing assembly system comprises a first hearing ring which is disposed around the main shaft a second bearing ring which is disposed adjacent to the first bearing ring and a means for conveying fluid to at least one of the first bearing ring and the second bearing ring hi the preferred bearing assembly system at least one of the first bearing ring and the second bearing ring comprises a fluid depression The preferred method farther comprises conveying fluid from the means for conveying fluid to at least one of the first bearing ring and second bearing ring.
IN3482DEN2014 2011-10-06 2012-10-05 IN2014DN03482A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161626981P 2011-10-06 2011-10-06
PCT/US2012/058883 WO2013052754A1 (en) 2011-10-06 2012-10-05 Apparatus and method for a bearing assembly system

Publications (1)

Publication Number Publication Date
IN2014DN03482A true IN2014DN03482A (en) 2015-06-05

Family

ID=48044176

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3482DEN2014 IN2014DN03482A (en) 2011-10-06 2012-10-05

Country Status (12)

Country Link
US (1) US9605711B2 (en)
EP (1) EP2764262B1 (en)
CN (1) CN103998800B (en)
AU (1) AU2012318550B2 (en)
BR (1) BR112014008342B1 (en)
CA (1) CA2851339A1 (en)
CL (1) CL2014000842A1 (en)
IN (1) IN2014DN03482A (en)
MX (1) MX2014004092A (en)
RU (1) RU2610232C2 (en)
WO (1) WO2013052754A1 (en)
ZA (1) ZA201403030B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014227558B2 (en) 2013-11-19 2018-02-08 Tna Australia Pty Limited Sealing jaws for a packaging machine
AU2014227559B2 (en) 2013-11-19 2018-02-08 Tna Australia Pty Limited A film drive assembly for a packaging machine
US9393567B2 (en) 2014-01-27 2016-07-19 Metso Minerals Industries, Inc. System and method for hydraulically removing a socket from a mainshaft of a gyrational crusher
JP6038088B2 (en) * 2014-09-22 2016-12-07 三菱重工業株式会社 Bearings and bearing pads
GB201517770D0 (en) * 2015-10-08 2015-11-25 Birmingham High Performance Turbomachinery Ltd Improvements in or relating to gas bearings
US10731702B2 (en) * 2018-11-05 2020-08-04 Energy Recovery, Inc. System and method for hybrid hydrodynamic-hydrostatic thrust bearings
US20200230609A1 (en) 2019-01-23 2020-07-23 McCloskey International Limited Bi-directional cone crusher

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227753A (en) * 1978-12-29 1980-10-14 Mechanical Technology Incorporated Compliant gas thrust bearing with profiled and apertured thrust runner
JPS5945850B2 (en) * 1979-07-13 1984-11-09 株式会社日立製作所 thrust bearing
DD154633B1 (en) * 1980-11-28 1986-03-12 Zeiss Jena Veb Carl FLUID BEARING
US4765760A (en) * 1984-01-09 1988-08-23 Reliance Electric Company Bearing assembly
US5718390A (en) * 1996-03-18 1998-02-17 Cedarapids, Inc. Gyratory crusher
US5602945A (en) * 1996-03-21 1997-02-11 Nordberg, Incorporated Thrust bearing for use in a conical crusher
US5996916A (en) * 1996-10-15 1999-12-07 Cedarapids, Inc. Cone crusher having positive head hold-down mechanism
US5980114A (en) * 1997-01-20 1999-11-09 Oklejas, Jr.; Eli Thrust bearing
US5951169A (en) * 1997-03-27 1999-09-14 Pump Engineering, Inc. Thrust bearing
RU2140820C1 (en) * 1997-10-07 1999-11-10 Колесников Владимир Иванович Conical crusher
US5931394A (en) * 1998-03-30 1999-08-03 Astec Industries, Inc. Anti-spin mechanism for gyratory crusher
AU2001271884A1 (en) * 2000-07-10 2002-01-21 Bently Nevada Corporation A hydrostatic bearing for use in a turbocharger
US7048214B2 (en) * 2002-08-23 2006-05-23 Louis Wein Johnson Gyratory crusher with hydrostatic bearings
US20050269436A1 (en) * 2004-06-04 2005-12-08 Innotech Solutions, Llc Cone rock crusher
US20070160314A1 (en) * 2006-01-11 2007-07-12 Aaron Richie Bidirectional hydrodynamic thrust bearing
SE533274C2 (en) * 2008-12-19 2010-08-10 Sandvik Intellectual Property Axial storage for a gyratory crusher, and ways to support a vertical shaft in such a crusher
US7891595B2 (en) * 2009-01-30 2011-02-22 Metso Minerals Industries, Inc. No-load bearing for a cone crusher

Also Published As

Publication number Publication date
BR112014008342B1 (en) 2021-02-17
CA2851339A1 (en) 2013-04-11
BR112014008342A2 (en) 2017-04-11
CL2014000842A1 (en) 2014-08-29
EP2764262A4 (en) 2016-01-20
AU2012318550B2 (en) 2016-04-14
EP2764262B1 (en) 2018-03-07
US9605711B2 (en) 2017-03-28
AU2012318550A1 (en) 2014-04-24
US20150003760A1 (en) 2015-01-01
CN103998800A (en) 2014-08-20
CN103998800B (en) 2016-09-14
ZA201403030B (en) 2015-04-29
EP2764262A1 (en) 2014-08-13
RU2610232C2 (en) 2017-02-08
WO2013052754A1 (en) 2013-04-11
MX2014004092A (en) 2014-10-17
RU2014117551A (en) 2015-12-27

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