FR592572A - Automatic and progressive gear change mechanism - Google Patents

Automatic and progressive gear change mechanism

Info

Publication number
FR592572A
FR592572A FR592572DA FR592572A FR 592572 A FR592572 A FR 592572A FR 592572D A FR592572D A FR 592572DA FR 592572 A FR592572 A FR 592572A
Authority
FR
France
Prior art keywords
automatic
change mechanism
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
Paul-Etienne-Edouard Prion
Lucien-Yves-Marie-An Vau
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 FR592572A publication Critical patent/FR592572A/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)
FR592572D 1925-02-02 1925-02-02 Automatic and progressive gear change mechanism Expired FR592572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR592572T 1925-02-02

Publications (1)

Publication Number Publication Date
FR592572A true FR592572A (en) 1925-08-05

Family

ID=8964902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR592572D Expired FR592572A (en) 1925-02-02 1925-02-02 Automatic and progressive gear change mechanism

Country Status (1)

Country Link
FR (1) FR592572A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004440A (en) * 1957-11-16 1961-10-17 Ustav Pro Vyzkum Motorovych Vo Continuously variable speed transmission
FR2648367A1 (en) * 1989-06-15 1990-12-21 Luc Daniel Improved grinding machine (crusher) which automatically adapts to variable resistive loads

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004440A (en) * 1957-11-16 1961-10-17 Ustav Pro Vyzkum Motorovych Vo Continuously variable speed transmission
FR2648367A1 (en) * 1989-06-15 1990-12-21 Luc Daniel Improved grinding machine (crusher) which automatically adapts to variable resistive loads

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