FR391939A - Gear switch - Google Patents

Gear switch

Info

Publication number
FR391939A
FR391939A FR391939DA FR391939A FR 391939 A FR391939 A FR 391939A FR 391939D A FR391939D A FR 391939DA FR 391939 A FR391939 A FR 391939A
Authority
FR
France
Prior art keywords
gear switch
gear
switch
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
Jean De La Rouliere
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.)
JEAN de la ROULIERE
Original Assignee
JEAN de la ROULIERE
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 JEAN de la ROULIERE filed Critical JEAN de la ROULIERE
Application granted granted Critical
Publication of FR391939A publication Critical patent/FR391939A/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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/06—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a stepped pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR391939D 1908-07-01 1908-07-01 Gear switch Expired FR391939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR391939T 1908-07-01

Publications (1)

Publication Number Publication Date
FR391939A true FR391939A (en) 1908-11-12

Family

ID=1437359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR391939D Expired FR391939A (en) 1908-07-01 1908-07-01 Gear switch

Country Status (1)

Country Link
FR (1) FR391939A (en)

Similar Documents

Publication Publication Date Title
FR387477A (en) Gear switch
FR400536A (en) Gear switch
FR388729A (en) Gear switch
FR406652A (en) Gear switch
FR385982A (en) Gear switch
FR385918A (en) Gear switch
FR391939A (en) Gear switch
FR390539A (en) Gear switch
FR9674E (en) Gear switch
FR397147A (en) Gear switch
FR390161A (en) Gear switch
FR350500A (en) Gear switch
FR367903A (en) Gear switch
FR385183A (en) Gear switch
FR394334A (en) Gradual speed change
FR388093A (en) Gear shift mechanism
FR353962A (en) Gear switch
FR408851A (en) Gear switch
FR407701A (en) Gear switch
FR11758E (en) Gear switch
FR421504A (en) Gear switch
FR363257A (en) Gear switch
FR365288A (en) Gear switch
FR363412A (en) Gear switch
FR367828A (en) Gear switch