FR874119A - Roulements à billes - Google Patents

Roulements à billes

Info

Publication number
FR874119A
FR874119A FR874119DA FR874119A FR 874119 A FR874119 A FR 874119A FR 874119D A FR874119D A FR 874119DA FR 874119 A FR874119 A FR 874119A
Authority
FR
France
Prior art keywords
ball bearings
bearings
ball
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
Application number
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR874119A publication Critical patent/FR874119A/fr
Expired legal-status Critical Current

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
    • 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
    • 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
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • F16C19/12—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly for supporting the end face of a shaft or other member, e.g. footstep 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
    • 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
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/55—Systems consisting of a plurality of bearings with rolling friction with intermediate floating or independently-driven rings rotating at reduced speed or with other differential 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
    • F16C2370/00—Apparatus relating to physics, e.g. instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR874119D 1940-11-11 1941-07-22 Roulements à billes Expired FR874119A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH874119X 1940-11-11

Publications (1)

Publication Number Publication Date
FR874119A true FR874119A (fr) 1942-07-29

Family

ID=4544266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874119D Expired FR874119A (fr) 1940-11-11 1941-07-22 Roulements à billes

Country Status (2)

Country Link
CH (1) CH238566A (fr)
FR (1) FR874119A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478757A1 (fr) * 1980-03-20 1981-09-25 Commissariat Energie Atomique Rotule a billes
FR2872233A1 (fr) * 2004-06-23 2005-12-30 Bertin Technologies Soc Par Ac Dispositif de guidage d'un arbre en mouvement oscillant
WO2006008397A1 (fr) * 2004-06-23 2006-01-26 Bertin Technologies Dispositif de guidage d'un arbre en mouvement oscillant
DE102012205956A1 (de) * 2012-04-12 2013-10-17 Raytheon Anschütz Gmbh Wälzkörperpendellager, insbesondere zur Lagerung von Kreiselsystemen eines Kreiselkompasses, sowie Kreiselkompassvorrichtung mit einem solchen Lager

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648391A (en) * 1951-03-14 1953-08-11 Curtiss Wright Corp Articulated blade propeller

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478757A1 (fr) * 1980-03-20 1981-09-25 Commissariat Energie Atomique Rotule a billes
FR2872233A1 (fr) * 2004-06-23 2005-12-30 Bertin Technologies Soc Par Ac Dispositif de guidage d'un arbre en mouvement oscillant
WO2006008397A1 (fr) * 2004-06-23 2006-01-26 Bertin Technologies Dispositif de guidage d'un arbre en mouvement oscillant
JP2008503698A (ja) * 2004-06-23 2008-02-07 ベルタン・テクノロジーズ シャフトを振動させながら誘導するための装置
US7448789B2 (en) 2004-06-23 2008-11-11 Bertin Technologies Device for guiding a shaft in an oscillating movement
CN100567750C (zh) * 2004-06-23 2009-12-09 贝尔坦技术有限公司 振荡运动的轴体的引导装置
AU2005263847B2 (en) * 2004-06-23 2010-09-02 Bertin Technologies Device for guiding a shaft in an oscillating movement
JP4741587B2 (ja) * 2004-06-23 2011-08-03 ベルタン・テクノロジーズ シャフトを振動させながら誘導するための装置
DE102012205956A1 (de) * 2012-04-12 2013-10-17 Raytheon Anschütz Gmbh Wälzkörperpendellager, insbesondere zur Lagerung von Kreiselsystemen eines Kreiselkompasses, sowie Kreiselkompassvorrichtung mit einem solchen Lager
DE102012205956B4 (de) * 2012-04-12 2015-09-03 Raytheon Anschütz Gmbh Wälzkörperpendellager, insbesondere zur Lagerung von Kreiselsystemen eines Kreiselkompasses, sowie Kreiselkompassvorrichtung mit einem solchen Lager

Also Published As

Publication number Publication date
CH238566A (fr) 1945-07-31

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