FR1219398A - Pebble refinements - Google Patents

Pebble refinements

Info

Publication number
FR1219398A
FR1219398A FR21000715A FR21000715A FR1219398A FR 1219398 A FR1219398 A FR 1219398A FR 21000715 A FR21000715 A FR 21000715A FR 21000715 A FR21000715 A FR 21000715A FR 1219398 A FR1219398 A FR 1219398A
Authority
FR
France
Prior art keywords
pebble
refinements
pebble refinements
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
FR21000715A
Other languages
French (fr)
Inventor
Lucien-Charles-Hippo Juy
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 filed Critical
Priority to FR21000715A priority Critical patent/FR1219398A/en
Application granted granted Critical
Publication of FR1219398A publication Critical patent/FR1219398A/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)
FR21000715A 1958-12-29 1958-12-29 Pebble refinements Expired FR1219398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR21000715A FR1219398A (en) 1958-12-29 1958-12-29 Pebble refinements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR21000715A FR1219398A (en) 1958-12-29 1958-12-29 Pebble refinements

Publications (1)

Publication Number Publication Date
FR1219398A true FR1219398A (en) 1960-05-17

Family

ID=1569019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21000715A Expired FR1219398A (en) 1958-12-29 1958-12-29 Pebble refinements

Country Status (1)

Country Link
FR (1) FR1219398A (en)

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