FR437830A - Gear switch - Google Patents

Gear switch

Info

Publication number
FR437830A
FR437830A FR437830DA FR437830A FR 437830 A FR437830 A FR 437830A FR 437830D A FR437830D A FR 437830DA FR 437830 A FR437830 A FR 437830A
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
Edouard-Felix-Michel Abrard
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.)
EDOUARD-FELIX-MICHEL ABRARD
Original Assignee
EDOUARD-FELIX-MICHEL ABRARD
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 EDOUARD-FELIX-MICHEL ABRARD filed Critical EDOUARD-FELIX-MICHEL ABRARD
Application granted granted Critical
Publication of FR437830A publication Critical patent/FR437830A/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
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR437830D 1911-11-30 1911-11-30 Gear switch Expired FR437830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR437830T 1911-11-30

Publications (1)

Publication Number Publication Date
FR437830A true FR437830A (en) 1912-05-01

Family

ID=1479405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR437830D Expired FR437830A (en) 1911-11-30 1911-11-30 Gear switch

Country Status (1)

Country Link
FR (1) FR437830A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058631A1 (en) * 1981-02-17 1982-08-25 Lyle Beverly Evans Power transmission unit with infinite speeds
US4800768A (en) * 1987-05-07 1989-01-31 4N Developments Ltd. Power transmission apparatus
US5099706A (en) * 1989-12-22 1992-03-31 Naja International Inc. Variable speed transmission
US5129272A (en) * 1989-12-22 1992-07-14 Nutec Transmission Ltd. Continuously variable transmission

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058631A1 (en) * 1981-02-17 1982-08-25 Lyle Beverly Evans Power transmission unit with infinite speeds
US4800768A (en) * 1987-05-07 1989-01-31 4N Developments Ltd. Power transmission apparatus
US5099706A (en) * 1989-12-22 1992-03-31 Naja International Inc. Variable speed transmission
US5129272A (en) * 1989-12-22 1992-07-14 Nutec Transmission Ltd. Continuously variable transmission

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