DK1739317T3 - Roller bearing device equipped with an instrument - Google Patents

Roller bearing device equipped with an instrument

Info

Publication number
DK1739317T3
DK1739317T3 DK06290766T DK06290766T DK1739317T3 DK 1739317 T3 DK1739317 T3 DK 1739317T3 DK 06290766 T DK06290766 T DK 06290766T DK 06290766 T DK06290766 T DK 06290766T DK 1739317 T3 DK1739317 T3 DK 1739317T3
Authority
DK
Denmark
Prior art keywords
block
outer ring
instrument
roller bearing
bearing device
Prior art date
Application number
DK06290766T
Other languages
Danish (da)
Inventor
Sylvain Chaussat
Original Assignee
Skf Ab
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 Ab filed Critical Skf Ab
Application granted granted Critical
Publication of DK1739317T3 publication Critical patent/DK1739317T3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • 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
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Fish Paste Products (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Refuse Collection And Transfer (AREA)
  • Automatic Disk Changers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Sealing Of Bearings (AREA)

Abstract

The bearing has outer and inner rings (2, 4) with raceways (3, 5), and rolling elements, i.e. balls, between the raceways. A sensor (11) with a sensor block (12) is supported by the outer ring. The block is fixed on a lateral side of the outer ring by a connection element (14). The element (14) has a thermosetting/thermoplastic material connected at the plastic state on the block, for being fixed on the outer ring`s lateral face and ensures, at the hardened state, fixation of the block and outer ring by cooperation of block`s surfaces in shape complementarity with outer ring surfaces. An independent claim is also included for a method of fixation of a sensor block on a bearing.
DK06290766T 2005-06-29 2006-05-12 Roller bearing device equipped with an instrument DK1739317T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0506660A FR2887942B1 (en) 2005-06-29 2005-06-29 INSTRUMENT BEARING DEVICE

Publications (1)

Publication Number Publication Date
DK1739317T3 true DK1739317T3 (en) 2008-05-05

Family

ID=35708869

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06290766T DK1739317T3 (en) 2005-06-29 2006-05-12 Roller bearing device equipped with an instrument

Country Status (6)

Country Link
EP (1) EP1739317B1 (en)
JP (1) JP2007010150A (en)
AT (1) ATE381677T1 (en)
DE (1) DE602006000341T2 (en)
DK (1) DK1739317T3 (en)
FR (1) FR2887942B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011121383A1 (en) * 2010-04-02 2011-10-06 Aktiebolaget Skf Rolling bearing assembly, tool and process for mounting such a rolling bearing assembly
DE102010049552B4 (en) * 2010-10-25 2012-05-31 Schaeffler Technologies Gmbh & Co. Kg Rolling bearing sensor, rolling bearing with a rolling bearing sensor and arrangement of a rolling bearing sensor
DE102014210201A1 (en) 2014-05-28 2015-12-03 Schaeffler Technologies AG & Co. KG Bearing arrangement and associated manufacturing method
EP3702739B1 (en) * 2019-03-01 2021-04-28 Baumer Hübner GmbH Bearing shield and position measuring device with thermal positional stability

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754903B1 (en) * 1996-10-23 1998-12-04 Skf France ENCODER DEVICE FOR ROTATION SPEED SENSOR AND BEARING PROVIDED WITH SUCH A DEVICE
FR2792979B1 (en) * 1999-04-28 2001-05-25 Skf France ROLLING BEARING WITH INFORMATION SENSOR
FR2806764B1 (en) * 2000-03-24 2002-08-23 Skf France INSTRUMENT ROLLING BEARING PROVIDED WITH A SEALING DEVICE
JP3869185B2 (en) * 2000-06-13 2007-01-17 株式会社ジェイテクト Seal ring, sealing device and rolling bearing incorporating the seal ring
JP4218214B2 (en) * 2001-02-01 2009-02-04 株式会社ジェイテクト Sealing device
DE10149642A1 (en) * 2001-10-10 2003-04-24 Freudenberg Carl Kg Annular sensor housing

Also Published As

Publication number Publication date
EP1739317B1 (en) 2007-12-19
DE602006000341T2 (en) 2008-11-27
FR2887942B1 (en) 2007-09-28
DE602006000341D1 (en) 2008-01-31
EP1739317A1 (en) 2007-01-03
FR2887942A1 (en) 2007-01-05
ATE381677T1 (en) 2008-01-15
JP2007010150A (en) 2007-01-18

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