IN2014CN02793A - - Google Patents

Info

Publication number
IN2014CN02793A
IN2014CN02793A IN2793CHN2014A IN2014CN02793A IN 2014CN02793 A IN2014CN02793 A IN 2014CN02793A IN 2793CHN2014 A IN2793CHN2014 A IN 2793CHN2014A IN 2014CN02793 A IN2014CN02793 A IN 2014CN02793A
Authority
IN
India
Prior art keywords
running surface
ring
structuring
slide ring
counter
Prior art date
Application number
Inventor
Armin Kayser
Ursula Kayser
Dietmar Schonhoven
Johanna Zimmermann
Original Assignee
Esk Ceramics Gmbh & Co Kg
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 Esk Ceramics Gmbh & Co Kg filed Critical Esk Ceramics Gmbh & Co Kg
Publication of IN2014CN02793A publication Critical patent/IN2014CN02793A/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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial 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
    • 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
    • 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
    • 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
    • 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
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • 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
    • F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
    • 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

Abstract

The invention relates to an axial bearing comprising a slide ring (1) a counter ring (2) and an elastic mounting (3) of the slide ring wherein the slide ring (1) is integral and has a structuring on the running surface thereof which enables the development of a stable hydrodynamic lubricating film and wherein the structuring of the running surface occurs so that the running surface has three or more elevations (6) wherein the contact surfaces (8) thereof are even with the counter ring (2).
IN2793CHN2014 2011-09-26 2012-08-31 IN2014CN02793A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201110114413 DE102011114413A1 (en) 2011-09-26 2011-09-26 Hydrodynamic thrust bearing
PCT/EP2012/066950 WO2013045202A1 (en) 2011-09-26 2012-08-31 Hydrodynamic axial bearing

Publications (1)

Publication Number Publication Date
IN2014CN02793A true IN2014CN02793A (en) 2015-07-03

Family

ID=46826472

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2793CHN2014 IN2014CN02793A (en) 2011-09-26 2012-08-31

Country Status (9)

Country Link
US (1) US20150055898A1 (en)
EP (1) EP2761195B1 (en)
JP (2) JP2014534382A (en)
KR (1) KR20140096041A (en)
CN (1) CN104302933B (en)
DE (1) DE102011114413A1 (en)
DK (1) DK2761195T3 (en)
IN (1) IN2014CN02793A (en)
WO (1) WO2013045202A1 (en)

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EP2816082B1 (en) * 2013-06-19 2018-09-19 3M Innovative Properties Company Components produced by means of the thermoplastic processing of polymer boron nitride compounds, polymer boron nitride compounds for producing such components and use of same
EP2816083B1 (en) * 2013-06-19 2019-02-20 3M Innovative Properties Company Component made of a polymer boron nitride compound, polymer boron nitride compound for producing such a component and its use
DE202015103379U1 (en) * 2015-06-26 2016-09-30 Danfoss A/S Water hydraulic machine
DE102015016089A1 (en) 2015-12-11 2017-06-14 Wilo Se Axial sliding bearing for a wet-running pump
US9574458B1 (en) * 2016-04-04 2017-02-21 Borgwarner Inc. Bi-rotational thrust bearing for a turbocharger
DE102016222625A1 (en) * 2016-11-17 2018-05-17 Turbo Energy Private Limited Bearing bushing for a shaft of a turbocharger
US20190120291A1 (en) * 2017-10-24 2019-04-25 Hamilton Sundstrand Corporation Air bearing
CN110439843B (en) * 2018-05-02 2023-02-17 博格华纳公司 Compressor inlet device
CN209153451U (en) * 2018-10-18 2019-07-26 北京石头世纪科技股份有限公司 Gear box and intelligent cleaning equipment
CN109852039A (en) * 2018-12-19 2019-06-07 长春安旨科技有限公司 A kind of composite water lubricating bearing material and preparation method thereof
US11353057B2 (en) 2019-12-03 2022-06-07 Elliott Company Journal and thrust gas bearing

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Also Published As

Publication number Publication date
DK2761195T3 (en) 2017-04-03
WO2013045202A1 (en) 2013-04-04
JP2014534382A (en) 2014-12-18
CN104302933A (en) 2015-01-21
DE102011114413A1 (en) 2013-03-28
EP2761195A1 (en) 2014-08-06
JP2017207211A (en) 2017-11-24
KR20140096041A (en) 2014-08-04
EP2761195B1 (en) 2017-01-11
CN104302933B (en) 2016-11-09
US20150055898A1 (en) 2015-02-26

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