CA2353280A1 - Indicateur d'usure pour un roulement a faible friction - Google Patents

Indicateur d'usure pour un roulement a faible friction Download PDF

Info

Publication number
CA2353280A1
CA2353280A1 CA002353280A CA2353280A CA2353280A1 CA 2353280 A1 CA2353280 A1 CA 2353280A1 CA 002353280 A CA002353280 A CA 002353280A CA 2353280 A CA2353280 A CA 2353280A CA 2353280 A1 CA2353280 A1 CA 2353280A1
Authority
CA
Canada
Prior art keywords
low friction
bearing
moveable member
marker
friction bearing
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002353280A
Other languages
English (en)
Inventor
Kevin J. Wilkening
Wayne R. Tanner
Terri L. Lovekamp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar 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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of CA2353280A1 publication Critical patent/CA2353280A1/fr
Abandoned legal-status Critical Current

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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—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
    • F16C29/00—Bearings for parts moving only linearly
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
CA002353280A 2000-08-29 2001-07-19 Indicateur d'usure pour un roulement a faible friction Abandoned CA2353280A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65025000A 2000-08-29 2000-08-29
US09/650,250 2000-08-29

Publications (1)

Publication Number Publication Date
CA2353280A1 true CA2353280A1 (fr) 2002-02-28

Family

ID=24608116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002353280A Abandoned CA2353280A1 (fr) 2000-08-29 2001-07-19 Indicateur d'usure pour un roulement a faible friction

Country Status (2)

Country Link
AU (1) AU5444801A (fr)
CA (1) CA2353280A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421769A (en) * 2004-12-30 2006-07-05 Daido Metal Co A plain bearing providing a visual indication of wear
WO2014044262A1 (fr) * 2012-09-19 2014-03-27 Schaeffler Technologies AG & Co. KG Palier à indicateur
EP3025955A1 (fr) * 2014-11-26 2016-06-01 Airbus Defence and Space GmbH Système d'hypersustentation
EP3587336A1 (fr) * 2018-06-29 2020-01-01 Liebherr-Werk Telfs GmbH Élément coulissant à reconnaissance de l'état d'usure
US10968957B2 (en) 2017-05-16 2021-04-06 SKF Aerospace France S.A.S Method of determining wear in a bearing surface
US11610440B2 (en) 2019-08-27 2023-03-21 Caterpillar Inc. Remaining useful life prediction for a component of a machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421769A (en) * 2004-12-30 2006-07-05 Daido Metal Co A plain bearing providing a visual indication of wear
GB2421769B (en) * 2004-12-30 2008-05-14 Daido Metal Co Plain bearing
WO2014044262A1 (fr) * 2012-09-19 2014-03-27 Schaeffler Technologies AG & Co. KG Palier à indicateur
EP3025955A1 (fr) * 2014-11-26 2016-06-01 Airbus Defence and Space GmbH Système d'hypersustentation
US10272989B2 (en) 2014-11-26 2019-04-30 Airbus Defence and Space GmbH High-lift system
US10968957B2 (en) 2017-05-16 2021-04-06 SKF Aerospace France S.A.S Method of determining wear in a bearing surface
EP3587336A1 (fr) * 2018-06-29 2020-01-01 Liebherr-Werk Telfs GmbH Élément coulissant à reconnaissance de l'état d'usure
DE102018115872A1 (de) * 2018-06-29 2020-01-02 Liebherr-Werk Telf GmbH Gleitelement mit Verschleißzustandserkennung
US11610440B2 (en) 2019-08-27 2023-03-21 Caterpillar Inc. Remaining useful life prediction for a component of a machine

Also Published As

Publication number Publication date
AU5444801A (en) 2002-03-07

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Legal Events

Date Code Title Description
FZDE Dead