FR397147A - Changement de vitesse - Google Patents

Changement de vitesse

Info

Publication number
FR397147A
FR397147A FR397147DA FR397147A FR 397147 A FR397147 A FR 397147A FR 397147D A FR397147D A FR 397147DA FR 397147 A FR397147 A FR 397147A
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
English (en)
Inventor
Henry Salmond
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR397147A publication Critical patent/FR397147A/fr
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
    • F16H3/16—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion essentially with both gears that can be put out of gear and continuously-meshing gears that can be disengaged from their shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR397147D 1908-01-27 1908-12-07 Changement de vitesse Expired FR397147A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB397147X 1908-01-27

Publications (1)

Publication Number Publication Date
FR397147A true FR397147A (fr) 1909-04-29

Family

ID=1442237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR397147D Expired FR397147A (fr) 1908-01-27 1908-12-07 Changement de vitesse

Country Status (1)

Country Link
FR (1) FR397147A (fr)

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