FR854258A - Automatic and progressive gear change device - Google Patents

Automatic and progressive gear change device

Info

Publication number
FR854258A
FR854258A FR854258DA FR854258A FR 854258 A FR854258 A FR 854258A FR 854258D A FR854258D A FR 854258DA FR 854258 A FR854258 A FR 854258A
Authority
FR
France
Prior art keywords
automatic
change device
gear change
progressive gear
progressive
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
Andre Bouisset
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 FR854258A publication Critical patent/FR854258A/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
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/22—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action with automatic speed change

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR854258D 1939-05-03 1939-05-03 Automatic and progressive gear change device Expired FR854258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854258T 1939-05-03

Publications (1)

Publication Number Publication Date
FR854258A true FR854258A (en) 1940-04-09

Family

ID=9327669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854258D Expired FR854258A (en) 1939-05-03 1939-05-03 Automatic and progressive gear change device

Country Status (1)

Country Link
FR (1) FR854258A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554463A (en) * 1948-08-18 1951-05-22 Klamp Paul Variable-speed transmission
DE1212382B (en) * 1965-06-02 1966-03-10 Kristian Gilbert Infinitely variable gearbox

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554463A (en) * 1948-08-18 1951-05-22 Klamp Paul Variable-speed transmission
DE1212382B (en) * 1965-06-02 1966-03-10 Kristian Gilbert Infinitely variable gearbox

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