FR809998A - Multi-speed speed-reducing electric wheelbarrow, with flexible, reversible and adjustable turnbuckles and adjustable jaw cardan shaft - Google Patents

Multi-speed speed-reducing electric wheelbarrow, with flexible, reversible and adjustable turnbuckles and adjustable jaw cardan shaft

Info

Publication number
FR809998A
FR809998A FR809998DA FR809998A FR 809998 A FR809998 A FR 809998A FR 809998D A FR809998D A FR 809998DA FR 809998 A FR809998 A FR 809998A
Authority
FR
France
Prior art keywords
speed
adjustable
reversible
flexible
cardan shaft
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
Rene Leon Paul Pierre
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 FR809998A publication Critical patent/FR809998A/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)
FR809998D 1936-06-19 1936-06-19 Multi-speed speed-reducing electric wheelbarrow, with flexible, reversible and adjustable turnbuckles and adjustable jaw cardan shaft Expired FR809998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809998T 1936-06-19

Publications (1)

Publication Number Publication Date
FR809998A true FR809998A (en) 1937-03-12

Family

ID=9253836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809998D Expired FR809998A (en) 1936-06-19 1936-06-19 Multi-speed speed-reducing electric wheelbarrow, with flexible, reversible and adjustable turnbuckles and adjustable jaw cardan shaft

Country Status (1)

Country Link
FR (1) FR809998A (en)

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