FR504395A - Roulement à billes - Google Patents

Roulement à billes

Info

Publication number
FR504395A
FR504395A FR504395A FR504395DA FR504395A FR 504395 A FR504395 A FR 504395A FR 504395 A FR504395 A FR 504395A FR 504395D A FR504395D A FR 504395DA FR 504395 A FR504395 A FR 504395A
Authority
FR
France
Prior art keywords
ball bearing
ball
bearing
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
FR504395A
Other languages
English (en)
Inventor
Emile-Francois-Louis Beduneau
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.)
EMILE FRANCOIS LOUIS BEDUNEAU
Original Assignee
EMILE FRANCOIS LOUIS BEDUNEAU
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 EMILE FRANCOIS LOUIS BEDUNEAU filed Critical EMILE FRANCOIS LOUIS BEDUNEAU
Application granted granted Critical
Publication of FR504395A publication Critical patent/FR504395A/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
    • F16C19/14—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
FR504395A 1919-08-11 1919-08-11 Roulement à billes Expired FR504395A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR149992X 1919-08-11

Publications (1)

Publication Number Publication Date
FR504395A true FR504395A (fr) 1920-07-02

Family

ID=8875627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR504395A Expired FR504395A (fr) 1919-08-11 1919-08-11 Roulement à billes

Country Status (2)

Country Link
FR (1) FR504395A (fr)
GB (1) GB149992A (fr)

Cited By (2)

* 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
EP1104854A2 (fr) * 1999-11-22 2001-06-06 Minebea Co., Ltd. Articulation sphérique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213663A (en) * 1964-02-04 1965-10-26 Cerro Corp Die holder having universal movement
CN103343776A (zh) * 2013-07-04 2013-10-09 中国科学院长春光学精密机械与物理研究所 精密球形滚动轴系
CN108278279B (zh) * 2017-12-28 2019-11-12 洛阳轴承研究所有限公司 一种高精度仪器回转装置

Cited By (8)

* 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
EP1104854A2 (fr) * 1999-11-22 2001-06-06 Minebea Co., Ltd. Articulation sphérique
EP1104854A3 (fr) * 1999-11-22 2001-08-16 Minebea Co., Ltd. Articulation sphérique
EP1225351A2 (fr) * 1999-11-22 2002-07-24 Minebea Co., Ltd. Articulation sphérique
US6467958B1 (en) 1999-11-22 2002-10-22 Minebea Co., Ltd. Free spherical ball bearing
EP1225351A3 (fr) * 1999-11-22 2002-11-20 Minebea Co., Ltd. Articulation sphérique
SG97875A1 (en) * 1999-11-22 2003-08-20 Minebea Co Ltd A free spherical ball bearing
US6675478B2 (en) 1999-11-22 2004-01-13 Minebea Co., Ltd. Free spherical ball bearing

Also Published As

Publication number Publication date
GB149992A (en) 1921-01-27

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