FR538312A - Gear and gear shifting for automobiles - Google Patents

Gear and gear shifting for automobiles

Info

Publication number
FR538312A
FR538312A FR538312DA FR538312A FR 538312 A FR538312 A FR 538312A FR 538312D A FR538312D A FR 538312DA FR 538312 A FR538312 A FR 538312A
Authority
FR
France
Prior art keywords
gear
automobiles
shifting
gear shifting
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
French (fr)
Inventor
Emmanuel-Jean-Baptis Duboeuf
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
Application granted granted Critical
Publication of FR538312A publication Critical patent/FR538312A/en
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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/36—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters
    • F16H3/366—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters the teeth of the set of coaxial gears being arranged on a generally flat, e.g. disc-type, surface
FR538312D 1921-07-09 1921-07-09 Gear and gear shifting for automobiles Expired FR538312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR538312T 1921-07-09

Publications (1)

Publication Number Publication Date
FR538312A true FR538312A (en) 1922-06-08

Family

ID=8928113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR538312D Expired FR538312A (en) 1921-07-09 1921-07-09 Gear and gear shifting for automobiles

Country Status (1)

Country Link
FR (1) FR538312A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191196B (en) * 1960-04-27 1965-04-15 Eastman Kodak Co Shift and reversing gear with bevel friction wheels, switchable in stages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191196B (en) * 1960-04-27 1965-04-15 Eastman Kodak Co Shift and reversing gear with bevel friction wheels, switchable in stages

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