FR323790A - Changement de vitesse pour vélocipèdes - Google Patents

Changement de vitesse pour vélocipèdes

Info

Publication number
FR323790A
FR323790A FR323790DA FR323790A FR 323790 A FR323790 A FR 323790A FR 323790D A FR323790D A FR 323790DA FR 323790 A FR323790 A FR 323790A
Authority
FR
France
Prior art keywords
velocipeds
gear shifting
shifting
gear
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)
Inventor
Scharbach Peter Joseph
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 FR323790A publication Critical patent/FR323790A/fr
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
    • B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR323790D 1902-08-16 1902-08-16 Changement de vitesse pour vélocipèdes Expired FR323790A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR323790T 1902-08-16

Publications (1)

Publication Number Publication Date
FR323790A true FR323790A (fr) 1903-03-14

Family

ID=1374059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR323790D Expired FR323790A (fr) 1902-08-16 1902-08-16 Changement de vitesse pour vélocipèdes

Country Status (1)

Country Link
FR (1) FR323790A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074741A (en) * 1961-07-25 1963-01-22 Rutkove Edward Folding bicycle
US5877287A (en) * 1993-03-19 1999-03-02 Ellco Food Ab Method for producing gelatin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074741A (en) * 1961-07-25 1963-01-22 Rutkove Edward Folding bicycle
US5877287A (en) * 1993-03-19 1999-03-02 Ellco Food Ab Method for producing gelatin

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