FR515478A - Improvements to gear changes - Google Patents

Improvements to gear changes

Info

Publication number
FR515478A
FR515478A FR515478A FR515478DA FR515478A FR 515478 A FR515478 A FR 515478A FR 515478 A FR515478 A FR 515478A FR 515478D A FR515478D A FR 515478DA FR 515478 A FR515478 A FR 515478A
Authority
FR
France
Prior art keywords
gear changes
gear
changes
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
FR515478A
Other languages
French (fr)
Inventor
Samuel Williams
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 FR515478A publication Critical patent/FR515478A/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
    • F16H9/08—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 conical drum

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR515478A 1920-05-14 1920-05-14 Improvements to gear changes Expired FR515478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR515478T 1920-05-14

Publications (1)

Publication Number Publication Date
FR515478A true FR515478A (en) 1921-04-02

Family

ID=8914743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515478A Expired FR515478A (en) 1920-05-14 1920-05-14 Improvements to gear changes

Country Status (1)

Country Link
FR (1) FR515478A (en)

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