FR451133A - Device for constant change of speed and direction of motor cars - Google Patents

Device for constant change of speed and direction of motor cars

Info

Publication number
FR451133A
FR451133A FR451133DA FR451133A FR 451133 A FR451133 A FR 451133A FR 451133D A FR451133D A FR 451133DA FR 451133 A FR451133 A FR 451133A
Authority
FR
France
Prior art keywords
speed
constant change
motor cars
cars
motor
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
Todor Mirkov
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 FR451133A publication Critical patent/FR451133A/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
    • F16H29/20—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action the intermittently-acting members being shaped as worms, screws, or racks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR451133D 1911-12-09 1912-11-22 Device for constant change of speed and direction of motor cars Expired FR451133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT451133X 1911-12-09

Publications (1)

Publication Number Publication Date
FR451133A true FR451133A (en) 1913-04-11

Family

ID=1491499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451133D Expired FR451133A (en) 1911-12-09 1912-11-22 Device for constant change of speed and direction of motor cars

Country Status (1)

Country Link
FR (1) FR451133A (en)

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