FR52664E - New arrangement of a single or double row rigid ball bearing combined with a thrust ball bearing in freewheels of bicycles or the like - Google Patents

New arrangement of a single or double row rigid ball bearing combined with a thrust ball bearing in freewheels of bicycles or the like

Info

Publication number
FR52664E
FR52664E FR52664DA FR52664E FR 52664 E FR52664 E FR 52664E FR 52664D A FR52664D A FR 52664DA FR 52664 E FR52664 E FR 52664E
Authority
FR
France
Prior art keywords
ball bearing
freewheels
bicycles
double row
new arrangement
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
French (fr)
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.)
BOURRIN FRERES SOC
Original Assignee
BOURRIN FRERES SOC
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 BOURRIN FRERES SOC filed Critical BOURRIN FRERES SOC
Application granted granted Critical
Publication of FR52664E publication Critical patent/FR52664E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR52664D 1942-11-23 1942-11-23 New arrangement of a single or double row rigid ball bearing combined with a thrust ball bearing in freewheels of bicycles or the like Expired FR52664E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52664T 1942-11-23

Publications (1)

Publication Number Publication Date
FR52664E true FR52664E (en) 1945-05-16

Family

ID=8687301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52664D Expired FR52664E (en) 1942-11-23 1942-11-23 New arrangement of a single or double row rigid ball bearing combined with a thrust ball bearing in freewheels of bicycles or the like

Country Status (1)

Country Link
FR (1) FR52664E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213550A (en) * 1992-01-23 1993-05-25 Wu Chuen Fwu Variable speed-type bicycle chain ring assembly
FR2720367A1 (en) * 1994-05-19 1995-12-01 Hsieh Kinka Compounded anti-impact free wheel set for bicycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213550A (en) * 1992-01-23 1993-05-25 Wu Chuen Fwu Variable speed-type bicycle chain ring assembly
FR2720367A1 (en) * 1994-05-19 1995-12-01 Hsieh Kinka Compounded anti-impact free wheel set for bicycle

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