SE0003121D0 - Method of operating a roller assembly and bearing assembly for a roller assembly - Google Patents

Method of operating a roller assembly and bearing assembly for a roller assembly

Info

Publication number
SE0003121D0
SE0003121D0 SE0003121A SE0003121A SE0003121D0 SE 0003121 D0 SE0003121 D0 SE 0003121D0 SE 0003121 A SE0003121 A SE 0003121A SE 0003121 A SE0003121 A SE 0003121A SE 0003121 D0 SE0003121 D0 SE 0003121D0
Authority
SE
Sweden
Prior art keywords
temperature
bearing
process parameters
assembly
sensors
Prior art date
Application number
SE0003121A
Other languages
Swedish (sv)
Other versions
SE0003121L (en
SE519417C2 (en
Inventor
Juergen Blum
Ruediger Sontheimer
Original Assignee
Skf Gmbh
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 Gmbh filed Critical Skf Gmbh
Publication of SE0003121D0 publication Critical patent/SE0003121D0/en
Publication of SE0003121L publication Critical patent/SE0003121L/en
Publication of SE519417C2 publication Critical patent/SE519417C2/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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0226—Bearings
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • 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
    • F16C19/525—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
    • 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
    • F16C41/008—Identification means, e.g. markings, RFID-tags; Data transfer means
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/08—Lubricating, cooling or heating rolls internally
    • B21B2027/086—Lubricating, cooling or heating rolls internally heating internally
    • 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
    • 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
    • B21B31/076—Cooling; Lubricating roller bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
  • Paper (AREA)

Abstract

Temperature sensors (7, 8) capable of wireless data transmission are attached to the inner and outer bearing rings (3, 4), so that a control device can alter process parameters if a given maximum temperature differential is exceeded. A method for operating a drying cylinder or thermal roll (1) in a paper machine with at least one bearing (2) comprising inner and outer rings and with certain regions of the roll being supplied with a temperature control medium (5), e.g. steam, comprises supplying to a control device the difference between the inner and outer ring temperatures (TI, TA) and the process parameters, so that the parameters can be altered in order to prevent a maximum temperature differential being exceeded. The process parameters which can be altered are the amount and/or temperature of the temperature control medium and bearing lubricant oil being supplied. An Independent claim is also included for a bearing arrangement, comprising inner and outer rings connected to temperature sensors and with roller or slide bodies in between, at least one of the sensors being capable of wireless transmission of temperature data.
SE0003121A 1999-09-17 2000-09-05 Method of operating a roller assembly and bearing assembly for a roller assembly SE519417C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944652A DE19944652B4 (en) 1999-09-17 1999-09-17 Method for operating a roller arrangement and bearing arrangement for a roller arrangement

Publications (3)

Publication Number Publication Date
SE0003121D0 true SE0003121D0 (en) 2000-09-05
SE0003121L SE0003121L (en) 2001-03-18
SE519417C2 SE519417C2 (en) 2003-02-25

Family

ID=7922408

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003121A SE519417C2 (en) 1999-09-17 2000-09-05 Method of operating a roller assembly and bearing assembly for a roller assembly

Country Status (2)

Country Link
DE (1) DE19944652B4 (en)
SE (1) SE519417C2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50113713D1 (en) * 2000-04-19 2008-04-24 Skf Gmbh Method and device for monitoring a bearing arrangement
DE102005036455A1 (en) * 2005-08-03 2007-02-08 Voith Patent Gmbh Press arrangement
DE102006040778A1 (en) * 2006-08-31 2008-03-06 Schaeffler Kg Device for monitoring at least one operating variable of a bearing arrangement of a machine tool table
EP1992829B2 (en) † 2007-05-18 2017-01-18 Fibro GmbH Method for adjusting the initial tension of a ball bearing, ball bearing unit with adjustable initial tension and rotary table and spindle with corresponding ball bearing unit
DE102008054715A1 (en) * 2008-12-16 2010-06-17 Voith Patent Gmbh Bearing for a rotatable and by vibration excitation in the direction of the axis of rotation movable roller, in particular breast roll and method for controlling the operation of such a roller
DE102011076099B4 (en) * 2011-05-19 2012-12-06 Aktiebolaget Skf Method for operating a bearing arrangement
ITMI20121395A1 (en) * 2012-08-06 2014-02-07 Wilic Sarl METHOD, PROGRAM, AND CONTROL SYSTEM FOR CHECKING THE PRE-LOAD OF A BEARING OF A AIRCONDITIONER AND AIRCONDITIONER INCLUDING SUCH CONTROL SYSTEM
CN105570320B (en) 2014-10-15 2019-08-06 舍弗勒技术股份两合公司 Bearing arrangement and retainer for bearing
DE102016224761A1 (en) 2015-12-11 2017-06-14 Sms Group Gmbh Bearing for receiving a bearing for a roll
KR101999431B1 (en) * 2017-03-24 2019-07-11 두산중공업 주식회사 Magnetic field communication system and method
DE202017002583U1 (en) 2017-05-15 2018-08-23 Sms Group Gmbh Hüttentechnische device
DE102017208119A1 (en) 2017-05-15 2018-11-15 Sms Group Gmbh Hüttentechnische device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7200323U (en) * 1972-01-05 1972-03-30 Skf Kugellagerfab Gmbh DEVICE FOR TEMPERATURE MONITORING AND / OR TEMPERATURE MEASUREMENT
DE2305388A1 (en) * 1973-02-03 1974-08-08 Eickhoff Geb DEVICE FOR CONTACTLESS TEMPERATURE MONITORING OF ROTATING MACHINE PARTS, IN PARTICULAR OF BRAKE DRUMS OD. DGL
DE3717316A1 (en) * 1987-05-22 1988-12-15 Achenbach Buschhuetten Gmbh MONITORING DEVICE FOR ROLLER BEARINGS IN ROLLING MILLS
JP2997589B2 (en) * 1991-11-05 2000-01-11 光洋精工株式会社 Rolling bearing device
JPH05306712A (en) * 1992-04-28 1993-11-19 Shinko Electric Co Ltd Bearing structure for high-speed rotation spindle
IT1257207B (en) * 1992-05-29 1996-01-10 Skf Ind Spa TEMPERATURE DETECTION DEVICE FOR ROLLING BEARINGS, IN PARTICULAR FOR RAILWAY AXLES.
DE4400128C1 (en) * 1994-01-05 1995-01-19 Kuesters Eduard Maschf Rolling device for stock in web form
DE19609214A1 (en) * 1996-03-09 1997-09-11 Voith Sulzer Papiermasch Gmbh Paper making heated drying cylinder

Also Published As

Publication number Publication date
SE0003121L (en) 2001-03-18
SE519417C2 (en) 2003-02-25
DE19944652A1 (en) 2002-05-16
DE19944652B4 (en) 2005-08-25

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Legal Events

Date Code Title Description
NUG Patent has lapsed