FR2921140B1 - Dispositif de palier a roulement, en particulier pour appareil medical - Google Patents

Dispositif de palier a roulement, en particulier pour appareil medical

Info

Publication number
FR2921140B1
FR2921140B1 FR0757666A FR0757666A FR2921140B1 FR 2921140 B1 FR2921140 B1 FR 2921140B1 FR 0757666 A FR0757666 A FR 0757666A FR 0757666 A FR0757666 A FR 0757666A FR 2921140 B1 FR2921140 B1 FR 2921140B1
Authority
FR
France
Prior art keywords
bearing
ring gear
fixed ring
medical apparatus
axis
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0757666A
Other languages
English (en)
Other versions
FR2921140A1 (fr
Inventor
Jesko Henning Tanke
Pascal Ovize
Volker Wendt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF AB
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
Priority to FR0757666A priority Critical patent/FR2921140B1/fr
Priority to PCT/EP2008/062313 priority patent/WO2009037261A1/fr
Publication of FR2921140A1 publication Critical patent/FR2921140A1/fr
Application granted granted Critical
Publication of FR2921140B1 publication Critical patent/FR2921140B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller 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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/36—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved
    • F16F15/363—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels operating automatically, i.e. where, for a given amount of unbalance, there is movement of masses until balance is achieved using rolling bodies, e.g. balls free to move in a circumferential direction
    • 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
    • F16C2316/00—Apparatus in health or amusement
    • F16C2316/10—Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR0757666A 2007-09-19 2007-09-19 Dispositif de palier a roulement, en particulier pour appareil medical Expired - Fee Related FR2921140B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0757666A FR2921140B1 (fr) 2007-09-19 2007-09-19 Dispositif de palier a roulement, en particulier pour appareil medical
PCT/EP2008/062313 WO2009037261A1 (fr) 2007-09-19 2008-09-16 Dispositif de palier à roulement, en particulier pour un appareil médical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757666A FR2921140B1 (fr) 2007-09-19 2007-09-19 Dispositif de palier a roulement, en particulier pour appareil medical

Publications (2)

Publication Number Publication Date
FR2921140A1 FR2921140A1 (fr) 2009-03-20
FR2921140B1 true FR2921140B1 (fr) 2009-12-18

Family

ID=39399180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0757666A Expired - Fee Related FR2921140B1 (fr) 2007-09-19 2007-09-19 Dispositif de palier a roulement, en particulier pour appareil medical

Country Status (2)

Country Link
FR (1) FR2921140B1 (fr)
WO (1) WO2009037261A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012015419A2 (pt) * 2009-12-24 2016-03-15 Inergy Automotive Systems Res reservatório e tanque equipado com um elemento de aquecimento de autorregulação
WO2013093691A1 (fr) * 2011-12-20 2013-06-27 Koninklijke Philips Electronics N.V. Portique de système d'imagerie
DE102022116038A1 (de) 2022-06-28 2023-12-28 Schaeffler Technologies AG & Co. KG Wälzlageranordnung und elektrische Maschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004286116A (ja) * 2003-03-20 2004-10-14 Ntn Corp 複列転がり軸受
DE10331150B4 (de) * 2003-07-09 2007-07-19 Franke & Heydrich Kg Wälzlager in Form einer Dreh- und/oder Linearführung
DE10333672B4 (de) * 2003-07-24 2017-08-24 Schaeffler Technologies AG & Co. KG Bandspannrolle
JP2006132670A (ja) * 2004-11-05 2006-05-25 Ntn Corp 超薄肉形転がり軸受

Also Published As

Publication number Publication date
WO2009037261A1 (fr) 2009-03-26
FR2921140A1 (fr) 2009-03-20

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Year of fee payment: 9

ST Notification of lapse

Effective date: 20170531