WO2011023377A3 - Überwachung von walzenlagern - Google Patents

Überwachung von walzenlagern Download PDF

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Publication number
WO2011023377A3
WO2011023377A3 PCT/EP2010/005206 EP2010005206W WO2011023377A3 WO 2011023377 A3 WO2011023377 A3 WO 2011023377A3 EP 2010005206 W EP2010005206 W EP 2010005206W WO 2011023377 A3 WO2011023377 A3 WO 2011023377A3
Authority
WO
WIPO (PCT)
Prior art keywords
bearing
roller bearing
forces
measuring
roller bearings
Prior art date
Application number
PCT/EP2010/005206
Other languages
English (en)
French (fr)
Other versions
WO2011023377A2 (de
Inventor
Dirk Lieftucht
Karl Keller
Uwe Plociennik
Original Assignee
Sms Siemag Aktiengesellschaft
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 Sms Siemag Aktiengesellschaft filed Critical Sms Siemag Aktiengesellschaft
Publication of WO2011023377A2 publication Critical patent/WO2011023377A2/de
Publication of WO2011023377A3 publication Critical patent/WO2011023377A3/de

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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in rotary movement
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck 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
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre

Abstract

Die Erfindung betrifft ein Verfahren zur Messung der Temperatur und / oder der Lagerkräfte in einem Walzenlager 1 einer Stranggießanlage, einem Walzwerk oder einer sonstigen Bandprozesslinie. Darüberhinaus wird ein entsprechendes Walzenlager 1 und eine entsprechende Lagerschale 3 sowie ein Herstellungsverfahren für letztere bereitgestellt. Erfindungsgemäß wird mindestens ein Lichtwellenleiter 5 zur Messung der Temperatur und / oder der Lagerkräfte, die indirekt durch die gemessenen Dehnungen bestimmt werden, in der Lagerschale 3 des Walzenlagers 1 vorgesehen. Durch dieses Merkmal können die Temperaturen und / oder die Lagerkräfte, die indirekt durch die gemessenen Dehnungen bestimmt werden, hoch-ortsaufgelöst direkt im Material des Walzenlagers 1 bzw. der Lagerschale 3 ermittelt werden.
PCT/EP2010/005206 2009-08-28 2010-08-25 Überwachung von walzenlagern WO2011023377A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009039259.9A DE102009039259B4 (de) 2009-08-28 2009-08-28 Überwachung von Walzenlagern
DE102009039259.9 2009-08-28

Publications (2)

Publication Number Publication Date
WO2011023377A2 WO2011023377A2 (de) 2011-03-03
WO2011023377A3 true WO2011023377A3 (de) 2011-05-05

Family

ID=43525101

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/005206 WO2011023377A2 (de) 2009-08-28 2010-08-25 Überwachung von walzenlagern

Country Status (2)

Country Link
DE (1) DE102009039259B4 (de)
WO (1) WO2011023377A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011088127A1 (de) * 2011-06-07 2012-12-13 Sms Siemag Ag Strangführungssegment einer Strangführung einer Stranggießanlage und Verfahren zum Betreiben eines Strangführungssegments
DE102011087610A1 (de) * 2011-12-01 2013-06-06 Sms Siemag Ag Einbaustück und Verfahren zu dessen Herstellung
US10807158B2 (en) 2015-12-11 2020-10-20 Sms Group Gmbh Bearing block for holding a bearing for a roller
CN110174184A (zh) * 2019-04-08 2019-08-27 中国舰船研究设计中心 一种采用光纤光栅技术测量轴瓦温度场的方法
CN110146186A (zh) * 2019-05-28 2019-08-20 宁波世纪恒祥自控技术有限公司 一种轴瓦测温热电阻安装方法
GB2593711A (en) * 2020-03-30 2021-10-06 Airbus Operations Ltd Sensor assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0553675A1 (de) * 1992-01-29 1993-08-04 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Überwachung der Temperatur in einem Turbinenbauteil
US20030202188A1 (en) * 1997-10-28 2003-10-30 Discenzso Frederick M. System for monitoring sealing wear
WO2006086154A1 (en) * 2005-02-08 2006-08-17 Morgan Construction Company Monitoring and alarm system for rolling mill oil film bearings

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944609A (en) 1987-03-30 1990-07-31 Morgan Construction Company Oil film bearing and bushing
US5028146A (en) * 1990-05-21 1991-07-02 Kabushiki Kaisha Toshiba Apparatus and method for measuring temperatures by using optical fiber
DE102004048649A1 (de) * 2004-10-06 2006-04-20 Fag Kugelfischer Ag & Co. Ohg Verfahren zur Zustandsüberwachung und Lebensdauerprognose wenigstens eines Wälzlagers in einer wälzgelagerten Vorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0553675A1 (de) * 1992-01-29 1993-08-04 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Überwachung der Temperatur in einem Turbinenbauteil
US20030202188A1 (en) * 1997-10-28 2003-10-30 Discenzso Frederick M. System for monitoring sealing wear
WO2006086154A1 (en) * 2005-02-08 2006-08-17 Morgan Construction Company Monitoring and alarm system for rolling mill oil film bearings

Also Published As

Publication number Publication date
DE102009039259B4 (de) 2016-07-28
WO2011023377A2 (de) 2011-03-03
DE102009039259A1 (de) 2011-03-03

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