FR386094A - Changement de vitesse progressif - Google Patents

Changement de vitesse progressif

Info

Publication number
FR386094A
FR386094A FR386094DA FR386094A FR 386094 A FR386094 A FR 386094A FR 386094D A FR386094D A FR 386094DA FR 386094 A FR386094 A FR 386094A
Authority
FR
France
Prior art keywords
speed change
gradual speed
gradual
change
speed
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
Robert Dubois
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 FR386094A publication Critical patent/FR386094A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/08—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface
    • F16H15/10—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect
    • F16H15/12—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect in which one or each member is duplicated, e.g. for obtaining better transmission, for lessening the reaction forces on the bearings
FR386094D 1908-01-10 1908-01-10 Changement de vitesse progressif Expired FR386094A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR386094T 1908-01-10

Publications (1)

Publication Number Publication Date
FR386094A true FR386094A (fr) 1908-06-03

Family

ID=1431925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR386094D Expired FR386094A (fr) 1908-01-10 1908-01-10 Changement de vitesse progressif

Country Status (1)

Country Link
FR (1) FR386094A (fr)

Similar Documents

Publication Publication Date Title
FR399506A (fr) Changement de vitesse progressif
FR394334A (fr) Changement de vitesse progressif
FR12181E (fr) Changement de vitesse progressif
FR375986A (fr) Changement de vitesse progressif
FR405622A (fr) Changement de vitesse progressif
FR389088A (fr) Modificateur de vitesse
FR386094A (fr) Changement de vitesse progressif
FR394363A (fr) Changement de vitesse progressif
FR395371A (fr) Changement de vitesse progressif
FR396684A (fr) Changement de vitesse progressif
FR409584A (fr) Changement de vitesse progressif
FR391298A (fr) Changement de vitesse sans engrenages
FR398646A (fr) Changement de vitesse progressif
FR8542E (fr) Changement de vitesse progressif
FR381677A (fr) Changement de vitesse progressif
FR8895E (fr) Changement de vitesse progressif
FR406967A (fr) Changement de vitesse pour cycles
FR396696A (fr) Changement de vitesse pour cycles
FR10418E (fr) Changement de vitesse pour cycles
FR400536A (fr) Changement de vitesse
FR387477A (fr) Changement de vitesse
FR388729A (fr) Changement de vitesse
FR355657A (fr) Changement de vitesse progressif
FR367572A (fr) Changement de vitesse auto-régulateur
FR419314A (fr) Changement de vitesse progressif