FR2588236B3 - FREE WHEEL DEVICE FOR BICYCLES OR THE LIKE - Google Patents

FREE WHEEL DEVICE FOR BICYCLES OR THE LIKE

Info

Publication number
FR2588236B3
FR2588236B3 FR8613870A FR8613870A FR2588236B3 FR 2588236 B3 FR2588236 B3 FR 2588236B3 FR 8613870 A FR8613870 A FR 8613870A FR 8613870 A FR8613870 A FR 8613870A FR 2588236 B3 FR2588236 B3 FR 2588236B3
Authority
FR
France
Prior art keywords
bicycles
wheel device
free wheel
free
wheel
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
FR8613870A
Other languages
French (fr)
Other versions
FR2588236A3 (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
Publication of FR2588236A3 publication Critical patent/FR2588236A3/en
Application granted granted Critical
Publication of FR2588236B3 publication Critical patent/FR2588236B3/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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/24—Freewheels or freewheel clutches specially adapted for cycles
    • F16D41/30—Freewheels or freewheel clutches specially adapted for cycles with hinged pawl co-operating with teeth, cogs, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gears, Cams (AREA)
FR8613870A 1985-10-07 1986-10-06 FREE WHEEL DEVICE FOR BICYCLES OR THE LIKE Expired FR2588236B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5390785U IT206448Z2 (en) 1985-10-07 1985-10-07 FREE WHEEL FOR UNIVERSAL MOUNTING SPEED

Publications (2)

Publication Number Publication Date
FR2588236A3 FR2588236A3 (en) 1987-04-10
FR2588236B3 true FR2588236B3 (en) 1987-10-30

Family

ID=11285912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8613870A Expired FR2588236B3 (en) 1985-10-07 1986-10-06 FREE WHEEL DEVICE FOR BICYCLES OR THE LIKE

Country Status (2)

Country Link
FR (1) FR2588236B3 (en)
IT (1) IT206448Z2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12030586B2 (en) 2021-07-12 2024-07-09 The Hive Global, Inc. Seal for bicycle crank with differential chainring motion

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788593A (en) * 1996-10-02 1998-08-04 Shimano (Singapore) Private, Limited Multiple sprocket assembly adapted to secure a sprocket to an outer race
US7044876B2 (en) 2003-01-17 2006-05-16 Shimano, Inc. Bicycle sprocket having lateral protrusions for use in a multiple sprocket assembly
US10562588B2 (en) 2015-09-01 2020-02-18 The Hive Global, Inc Bicycle cassette with locking connection
US11351815B2 (en) 2017-08-21 2022-06-07 The Hive Global, Inc. Bicycle cassette with clamping connection
US11932351B2 (en) 2020-07-17 2024-03-19 The Hive Global, Inc. Conical bicycle cassette sprocket structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12030586B2 (en) 2021-07-12 2024-07-09 The Hive Global, Inc. Seal for bicycle crank with differential chainring motion

Also Published As

Publication number Publication date
IT8553907V0 (en) 1985-10-07
FR2588236A3 (en) 1987-04-10
IT206448Z2 (en) 1987-08-10

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