ATE530821T1 - Dichtungsvorrichtung für wälzlager mit identifikationsmitteln - Google Patents

Dichtungsvorrichtung für wälzlager mit identifikationsmitteln

Info

Publication number
ATE530821T1
ATE530821T1 AT06755528T AT06755528T ATE530821T1 AT E530821 T1 ATE530821 T1 AT E530821T1 AT 06755528 T AT06755528 T AT 06755528T AT 06755528 T AT06755528 T AT 06755528T AT E530821 T1 ATE530821 T1 AT E530821T1
Authority
AT
Austria
Prior art keywords
seat
sealing device
antenna
annular
identification means
Prior art date
Application number
AT06755528T
Other languages
English (en)
Inventor
Marc-Alain Weber
Original Assignee
Roulements Soc Nouvelle
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 Roulements Soc Nouvelle filed Critical Roulements Soc Nouvelle
Application granted granted Critical
Publication of ATE530821T1 publication Critical patent/ATE530821T1/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7873—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section
    • F16C33/7876—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section with sealing lips
    • 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
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • F16J15/326—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals with means for detecting or measuring relative rotation of the two elements
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3296—Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
AT06755528T 2005-05-31 2006-05-29 Dichtungsvorrichtung für wälzlager mit identifikationsmitteln ATE530821T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0505506A FR2886361B1 (fr) 2005-05-31 2005-05-31 Dispositif d'etancheite pour palier a roulement comprenant un moyen d'identification
PCT/FR2006/001209 WO2006129000A1 (fr) 2005-05-31 2006-05-29 Dispositif d’etancheite pour palier a roulement comprenant un moyen d’identification

Publications (1)

Publication Number Publication Date
ATE530821T1 true ATE530821T1 (de) 2011-11-15

Family

ID=35589447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06755528T ATE530821T1 (de) 2005-05-31 2006-05-29 Dichtungsvorrichtung für wälzlager mit identifikationsmitteln

Country Status (7)

Country Link
US (1) US7963700B2 (de)
EP (1) EP1886048B1 (de)
JP (1) JP4942743B2 (de)
CN (1) CN101460771B (de)
AT (1) ATE530821T1 (de)
FR (1) FR2886361B1 (de)
WO (1) WO2006129000A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008128378A (ja) * 2006-11-21 2008-06-05 Jtekt Corp 密封装置
DE102007035550B4 (de) * 2007-07-28 2014-07-24 Schaeffler Technologies Gmbh & Co. Kg Dichtungselement für ein Lager, insbesondere ein Wälzlager
BRPI0822666A2 (pt) 2008-05-19 2015-06-30 Gkn Driveline Deutschland Gmbh Dispositivo e veículo motorizado
US9284987B2 (en) * 2011-12-20 2016-03-15 Aktiebolaget Skf Warning device for monitoring a health status of a bearing having a close range wireless interface
US9222507B2 (en) * 2011-12-20 2015-12-29 Aktiebolaget Skf Method for monitoring a health status of a bearing with a warning device having a close range wireless interface
JP2013151975A (ja) * 2012-01-25 2013-08-08 Ntn Corp Ｒｆｉｄ機能付軸受および軸受シール
FR3018569B1 (fr) * 2014-03-11 2016-12-09 Skf Ab Roulement instrumente et procede de fabrication d'un tel roulement instrumente
CN106438715B (zh) 2015-08-07 2020-03-17 舍弗勒技术股份两合公司 用于轴承的密封结构
CN111448447B (zh) * 2017-11-03 2022-03-25 Abb瑞士股份有限公司 用于监测旋转电机的旋转轴的减摩轴承的布置结构

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574501B1 (fr) * 1984-12-11 1989-11-10 Roulements Soc Nouvelle Roulement a capteur d'informations
GB2242527B (en) * 1990-03-28 1994-01-12 Marconi Gec Ltd A revolution counting system
DE4243624A1 (en) * 1991-12-27 1993-07-01 Ntn Toyo Bearing Co Ltd Revolution rate detector, esp. for vehicle bearings, - contains pulse transducer ring with sensor contg. coil, high frequency voltage source and detector
DE19612825C2 (de) * 1996-03-30 2000-05-11 Fag Automobiltechnik Ag Wälzlager, insbesondere Radlager für Kraftfahrzeuge
DE19710337A1 (de) * 1997-03-13 1998-09-24 Fag Automobiltechnik Ag Wälzlager mit Drehzahlmeßeinrichtung
US6023961A (en) * 1998-04-02 2000-02-15 Reliance Electric Industrial Company Micro-viscosity sensor and lubrication analysis system employing the same
DE10024035B4 (de) * 2000-05-16 2010-06-17 Sew-Eurodrive Gmbh & Co. Kg Komponente
WO2002010675A1 (en) 2000-07-31 2002-02-07 Lecroy Corporation Electrical test probe flexible spring tip
US6559633B1 (en) * 2000-09-18 2003-05-06 Freudenberg-Nok General Partnership Speed sensor with a seal
JP2002130262A (ja) * 2000-10-27 2002-05-09 Ntn Corp 非接触信号伝達機構付き軸受
US6501382B1 (en) * 2001-06-11 2002-12-31 Timken Company Bearing with data storage device
JP2004100822A (ja) * 2002-09-10 2004-04-02 Uchiyama Mfg Corp 回転測定装置付シール
WO2004072747A1 (ja) 2003-02-14 2004-08-26 Ntn Corporation Ｉｃタグを用いた機械部品ならびにその品質管理方法および異常検査システム
JP4300924B2 (ja) * 2003-07-25 2009-07-22 日本精工株式会社 転がり軸受装置
JP4480385B2 (ja) * 2003-11-25 2010-06-16 Ｎｔｎ株式会社 Ｉｃタグ付軸受およびそのシール
JP2005030589A (ja) * 2004-05-10 2005-02-03 Ntn Corp 鉄道車両におけるｉｃタグ・センサ付き軸受の異常検査システム
JP2005032256A (ja) * 2004-07-09 2005-02-03 Ntn Corp Ｉｃタグ・センサユニット

Also Published As

Publication number Publication date
JP2009507180A (ja) 2009-02-19
FR2886361A1 (fr) 2006-12-01
WO2006129000A1 (fr) 2006-12-07
US7963700B2 (en) 2011-06-21
CN101460771B (zh) 2012-08-22
EP1886048B1 (de) 2011-10-26
JP4942743B2 (ja) 2012-05-30
CN101460771A (zh) 2009-06-17
EP1886048A1 (de) 2008-02-13
US20090046966A1 (en) 2009-02-19
FR2886361B1 (fr) 2007-07-20

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Legal Events

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