FR692244A - Improvements to gear change devices - Google Patents

Improvements to gear change devices

Info

Publication number
FR692244A
FR692244A FR692244DA FR692244A FR 692244 A FR692244 A FR 692244A FR 692244D A FR692244D A FR 692244DA FR 692244 A FR692244 A FR 692244A
Authority
FR
France
Prior art keywords
gear change
change devices
devices
gear
change
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
Christopher Saint-John Sprigg
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 FR692244A publication Critical patent/FR692244A/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
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
    • F16H33/08—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia
FR692244D 1930-03-18 1930-03-18 Improvements to gear change devices Expired FR692244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR692244T 1930-03-18

Publications (1)

Publication Number Publication Date
FR692244A true FR692244A (en) 1930-10-31

Family

ID=9036810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR692244D Expired FR692244A (en) 1930-03-18 1930-03-18 Improvements to gear change devices

Country Status (1)

Country Link
FR (1) FR692244A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014222A (en) * 1975-01-08 1977-03-29 Brandt James B Variable speed and direction transmission prime mover system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014222A (en) * 1975-01-08 1977-03-29 Brandt James B Variable speed and direction transmission prime mover system

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