FI20106314A - Sovitelma laakerin säteisvoimien mittaamiseksi - Google Patents

Sovitelma laakerin säteisvoimien mittaamiseksi Download PDF

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Publication number
FI20106314A
FI20106314A FI20106314A FI20106314A FI20106314A FI 20106314 A FI20106314 A FI 20106314A FI 20106314 A FI20106314 A FI 20106314A FI 20106314 A FI20106314 A FI 20106314A FI 20106314 A FI20106314 A FI 20106314A
Authority
FI
Finland
Prior art keywords
bearing
measuring
radial forces
arrangement
sensor frame
Prior art date
Application number
FI20106314A
Other languages
English (en)
Swedish (sv)
Other versions
FI20106314A0 (fi
FI124566B (fi
FI20106314L (fi
Inventor
Ismo Kuivamaeki
Original Assignee
Konecranes Oyj
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 Konecranes Oyj filed Critical Konecranes Oyj
Priority to FI20106314A priority Critical patent/FI124566B/fi
Publication of FI20106314A0 publication Critical patent/FI20106314A0/fi
Priority to PCT/FI2011/051097 priority patent/WO2012080570A1/en
Publication of FI20106314A publication Critical patent/FI20106314A/fi
Publication of FI20106314L publication Critical patent/FI20106314L/fi
Application granted granted Critical
Publication of FI124566B publication Critical patent/FI124566B/fi

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
    • F16C19/522—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to load on the bearing, e.g. bearings with load sensors or means to protect the bearing against overload
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0009—Force sensors associated with a bearing
    • G01L5/0019—Force sensors associated with a bearing by using strain gages, piezoelectric, piezo-resistive or other ohmic-resistance based sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—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
    • F16C2326/00—Articles relating to transporting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FI20106314A 2010-12-13 2010-12-13 Sovitelma laakerin säteisvoimien mittaamiseksi FI124566B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20106314A FI124566B (fi) 2010-12-13 2010-12-13 Sovitelma laakerin säteisvoimien mittaamiseksi
PCT/FI2011/051097 WO2012080570A1 (en) 2010-12-13 2011-12-12 Arrangement for measuring radial forces in bearing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20106314 2010-12-13
FI20106314A FI124566B (fi) 2010-12-13 2010-12-13 Sovitelma laakerin säteisvoimien mittaamiseksi

Publications (4)

Publication Number Publication Date
FI20106314A0 FI20106314A0 (fi) 2010-12-13
FI20106314A true FI20106314A (fi) 2012-06-14
FI20106314L FI20106314L (fi) 2012-06-14
FI124566B FI124566B (fi) 2014-10-15

Family

ID=43415005

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20106314A FI124566B (fi) 2010-12-13 2010-12-13 Sovitelma laakerin säteisvoimien mittaamiseksi

Country Status (2)

Country Link
FI (1) FI124566B (fi)
WO (1) WO2012080570A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335845B (zh) * 2013-06-21 2016-05-04 东南大学 锥形动压螺旋槽轴承轴向承载能力测试装置
DE102014204025A1 (de) * 2014-03-05 2015-09-10 Schaeffler Technologies AG & Co. KG Bauteil mit einem wenigstens einen Sensor aufweisenden Messelement
FI127826B (fi) 2014-08-01 2019-03-15 Konecranes Oyj Menetelmä kuluneen lenkin havaitsemiseksi ketjussa, ja nostinjärjestely
CN104374511B (zh) * 2014-12-09 2016-06-29 株洲联诚集团有限责任公司 一种三相感应电机转子轴承径向力测量装置及测量方法
DE102016122845A1 (de) * 2016-11-28 2018-05-30 Tq-Systems Gmbh Harmonisches Pinring-Getriebe, Drehmomentmessvorrichtung und Freilaufanordnung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2429454A1 (de) * 1974-06-19 1976-01-08 Martin Muenzer Verfahren zur messung des axialschubes an laufrollen fuer eine liegend angeordnete drehtrommel und anordnung zur durchfuehrung des verfahrens
CH595622A5 (fi) * 1976-06-28 1978-02-15 Heinrich Gruenbaum
DE3009454A1 (de) * 1980-03-12 1981-09-24 Fried. Krupp Gmbh, 4300 Essen Messeinheit zur ermittlung der belastung von wellen
DE3908370A1 (de) * 1989-03-15 1990-09-20 Gewerk Eisenhuette Westfalia Vorrichtung zur ermittlung der kettenspannung bei kettenantrieben, insbesondere bei kettenantrieben von kohlenhobeln u. dgl.
SE9202755L (sv) * 1992-09-24 1993-11-15 Asea Brown Boveri Rund radialkraftmätare
DE10136438A1 (de) * 2000-08-22 2002-03-07 Bosch Gmbh Robert Sensoranordnung in einem Wälzlager und Verfahren zur Auswertung des Sensorsignals
NL1016756C2 (nl) * 2000-11-30 2002-05-31 Skf Eng & Res Centre Bv Meetelement voor het meten van radiale en/of axiale krachten op een lager.
DE102004040180A1 (de) * 2004-08-18 2006-02-23 R. Stahl Fördertechnik GmbH Hebezeug mit Dehnungssensor

Also Published As

Publication number Publication date
FI20106314A0 (fi) 2010-12-13
FI124566B (fi) 2014-10-15
WO2012080570A1 (en) 2012-06-21
FI20106314L (fi) 2012-06-14

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