NL1005088C2 - Lager met enkele rij en bewakingsinrichting. - Google Patents

Lager met enkele rij en bewakingsinrichting. Download PDF

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Publication number
NL1005088C2
NL1005088C2 NL1005088A NL1005088A NL1005088C2 NL 1005088 C2 NL1005088 C2 NL 1005088C2 NL 1005088 A NL1005088 A NL 1005088A NL 1005088 A NL1005088 A NL 1005088A NL 1005088 C2 NL1005088 C2 NL 1005088C2
Authority
NL
Netherlands
Prior art keywords
bearing
ring
ultrasonic
bearing according
rings
Prior art date
Application number
NL1005088A
Other languages
English (en)
Dutch (nl)
Inventor
Pierre Bourgeois-Jacquet
Godfrey Hands
Original Assignee
Skf Ind Trading & Dev
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 Skf Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Priority to NL1005088A priority Critical patent/NL1005088C2/nl
Priority to EP97950499A priority patent/EP1038174B1/de
Priority to PCT/NL1997/000704 priority patent/WO1999031500A1/en
Priority claimed from PCT/NL1997/000704 external-priority patent/WO1999031500A1/en
Priority to US09/009,384 priority patent/US5971619A/en
Priority to EP98200155A priority patent/EP0856733B1/de
Priority to DE69824212T priority patent/DE69824212T2/de
Priority to ES98200155T priority patent/ES2219834T3/es
Priority to JP02517898A priority patent/JP4136047B2/ja
Application granted granted Critical
Publication of NL1005088C2 publication Critical patent/NL1005088C2/nl

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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • F16C19/166—Four-point-contact ball bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/223—Supports, positioning or alignment in fixed situation
    • 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
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
    • 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
    • F16C2300/10—Application independent of particular apparatuses related to size
    • F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2696—Wheels, Gears, Bearings

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Rolling Contact Bearings (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
NL1005088A 1997-01-24 1997-01-24 Lager met enkele rij en bewakingsinrichting. NL1005088C2 (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL1005088A NL1005088C2 (nl) 1997-01-24 1997-01-24 Lager met enkele rij en bewakingsinrichting.
EP97950499A EP1038174B1 (de) 1997-01-24 1997-12-17 In-situ-ultraschallprüfung für drehlager
PCT/NL1997/000704 WO1999031500A1 (en) 1997-01-24 1997-12-17 Ultrasonic in-situ inspection for slewing bearings
US09/009,384 US5971619A (en) 1997-01-24 1998-01-20 Single row bearing ring with monitoring device
EP98200155A EP0856733B1 (de) 1997-01-24 1998-01-21 Einzelreihiges Lager mit Überwachungsvorrichtung
DE69824212T DE69824212T2 (de) 1997-01-24 1998-01-21 Einzelreihiges Lager mit Überwachungsvorrichtung
ES98200155T ES2219834T3 (es) 1997-01-24 1998-01-21 Anillo de rodamiento de una fila de bolas con dispositivo de monitorizacion.
JP02517898A JP4136047B2 (ja) 1997-01-24 1998-01-23 モニタ装置を有する単列ボール軸受

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL1005088 1997-01-24
NL1005088A NL1005088C2 (nl) 1997-01-24 1997-01-24 Lager met enkele rij en bewakingsinrichting.
PCT/NL1997/000704 WO1999031500A1 (en) 1997-01-24 1997-12-17 Ultrasonic in-situ inspection for slewing bearings
NL9700704 1997-12-17

Publications (1)

Publication Number Publication Date
NL1005088C2 true NL1005088C2 (nl) 1998-07-27

Family

ID=19764277

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1005088A NL1005088C2 (nl) 1997-01-24 1997-01-24 Lager met enkele rij en bewakingsinrichting.

Country Status (4)

Country Link
US (1) US5971619A (de)
DE (1) DE69824212T2 (de)
ES (1) ES2219834T3 (de)
NL (1) NL1005088C2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100465085C (zh) * 2003-02-25 2009-03-04 海德勒利夫特埃姆克莱德股份有限公司 起重机径向支持支承
EP1775492B1 (de) * 2004-05-17 2012-08-29 Jtekt Corporation Kreuzgelenk
DE102008050620A1 (de) * 2008-10-09 2010-04-15 Imo Holding Gmbh Vorrichtung zur verdrehbaren Kopplung zweier koaxialer Anschlußelemente
WO2013101899A1 (en) 2011-12-30 2013-07-04 National Oilwell Varco, L.P. Deep water knuckle boom crane
EP2931648B1 (de) 2012-12-13 2016-11-30 National Oilwell Varco, L.P. Entferntes hebungsausgleichssystem
US9891136B2 (en) * 2015-09-30 2018-02-13 Deere & Company Methods to determine a bearing setting
DE102017207814A1 (de) * 2016-06-06 2017-12-07 Aktiebolaget Skf Schwenklager mit Dichtungsanordnung
ES2752498T3 (es) 2016-12-22 2020-04-06 Nordex Energy Gmbh Procedimiento para el examen acústico de la via de rodadura de un rodamiento de gran tamaño
DE102019216422A1 (de) * 2019-10-24 2021-04-29 Aktiebolaget Skf Wälzlager mit einem Ultraschallabstandssensor
DE102019217788A1 (de) * 2019-11-19 2021-05-20 Aktiebolaget Skf Lager mit Abstandssensoren und konischer Nut
DE102019217789A1 (de) * 2019-11-19 2021-05-20 Aktiebolaget Skf Lager mit Abstandssensoren und konischen Nuten
DE102022202934A1 (de) 2022-03-24 2023-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Wälzlager mit einer Ultraschallsensoranordnung zur Überwachung von Laufbahnschäden

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001474A1 (de) * 1977-08-23 1979-04-18 British Gas Corporation Radförmige Sonde für Ultraschallüberwachung
EP0175441A2 (de) * 1984-09-12 1986-03-26 Dominick A. Pagano Radförmiger Ultraschallwandler mit einer Dämpfeinrichtung
DE3941267A1 (de) * 1988-12-16 1990-06-21 Nippon Seiko Kk Verfahren und vorrichtung zum detektieren von rissen in lagern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8503517A (nl) * 1985-12-19 1987-07-16 Skf Ind Trading & Dev Zwenkring.
DE3927077A1 (de) * 1989-08-17 1991-02-21 Hoesch Ag Mittenfreies grosswaelzlager

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001474A1 (de) * 1977-08-23 1979-04-18 British Gas Corporation Radförmige Sonde für Ultraschallüberwachung
EP0175441A2 (de) * 1984-09-12 1986-03-26 Dominick A. Pagano Radförmiger Ultraschallwandler mit einer Dämpfeinrichtung
DE3941267A1 (de) * 1988-12-16 1990-06-21 Nippon Seiko Kk Verfahren und vorrichtung zum detektieren von rissen in lagern

Also Published As

Publication number Publication date
DE69824212D1 (de) 2004-07-08
ES2219834T3 (es) 2004-12-01
US5971619A (en) 1999-10-26
DE69824212T2 (de) 2009-09-24

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Effective date: 20030801