FR502688A - Coaster-pedaling shift mechanism applicable to bicycles - Google Patents

Coaster-pedaling shift mechanism applicable to bicycles

Info

Publication number
FR502688A
FR502688A FR502688A FR502688DA FR502688A FR 502688 A FR502688 A FR 502688A FR 502688 A FR502688 A FR 502688A FR 502688D A FR502688D A FR 502688DA FR 502688 A FR502688 A FR 502688A
Authority
FR
France
Prior art keywords
coaster
pedaling
bicycles
shift mechanism
mechanism applicable
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
FR502688A
Other languages
French (fr)
Inventor
Louis Veyret
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 FR502688A publication Critical patent/FR502688A/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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/145—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the bottom bracket

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR502688A 1917-09-03 1917-09-03 Coaster-pedaling shift mechanism applicable to bicycles Expired FR502688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR502688T 1917-09-03

Publications (1)

Publication Number Publication Date
FR502688A true FR502688A (en) 1920-05-22

Family

ID=8906547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502688A Expired FR502688A (en) 1917-09-03 1917-09-03 Coaster-pedaling shift mechanism applicable to bicycles

Country Status (1)

Country Link
FR (1) FR502688A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008803A1 (en) * 1987-05-08 1988-11-17 I.S.O. S.R.L. Crank shaft for pedal crank housing planetary transmission
FR2686054A1 (en) * 1992-01-02 1993-07-16 Dianlin Chang Mechanism with several gear ratios for a bicycle crank mechanism
FR2727080A1 (en) * 1994-11-23 1996-05-24 Dianlin Chang TWO-SPEED BIDIRECTIONAL CRANKSHAFT SPEED CHANGE FOR CYCLE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988008803A1 (en) * 1987-05-08 1988-11-17 I.S.O. S.R.L. Crank shaft for pedal crank housing planetary transmission
FR2686054A1 (en) * 1992-01-02 1993-07-16 Dianlin Chang Mechanism with several gear ratios for a bicycle crank mechanism
FR2727080A1 (en) * 1994-11-23 1996-05-24 Dianlin Chang TWO-SPEED BIDIRECTIONAL CRANKSHAFT SPEED CHANGE FOR CYCLE

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