FR894978A - Improvements to mechanical transmissions - Google Patents

Improvements to mechanical transmissions

Info

Publication number
FR894978A
FR894978A FR894978DA FR894978A FR 894978 A FR894978 A FR 894978A FR 894978D A FR894978D A FR 894978DA FR 894978 A FR894978 A FR 894978A
Authority
FR
France
Prior art keywords
mechanical transmissions
transmissions
mechanical
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
Oskar Schiess
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 FR894978A publication Critical patent/FR894978A/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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface
    • F16H15/18—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally
    • F16H15/22—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally the axes of the members being parallel or approximately parallel
    • 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
    • F16H9/12—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 pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/14—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 pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using only one pulley built-up out of adjustable conical parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
FR894978D 1942-05-09 1943-04-30 Improvements to mechanical transmissions Expired FR894978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE228731X 1942-05-09

Publications (1)

Publication Number Publication Date
FR894978A true FR894978A (en) 1945-01-11

Family

ID=5867377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894978D Expired FR894978A (en) 1942-05-09 1943-04-30 Improvements to mechanical transmissions

Country Status (2)

Country Link
CH (1) CH228731A (en)
FR (1) FR894978A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623264A1 (en) * 1987-11-17 1989-05-19 Kubota Ltd BELT TRANSMISSION FOR A SELF-PROPELLED WORKING VEHICLE DRIVEN BY AN OPERATOR FOLLOWING THE MACHINE ON FOOT, ESPECIALLY FOR A MOTOR
EP0911540A2 (en) * 1997-10-16 1999-04-28 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Belt drive with steplessly variable ratio for the auxiliary drives of an internal combustion engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623264A1 (en) * 1987-11-17 1989-05-19 Kubota Ltd BELT TRANSMISSION FOR A SELF-PROPELLED WORKING VEHICLE DRIVEN BY AN OPERATOR FOLLOWING THE MACHINE ON FOOT, ESPECIALLY FOR A MOTOR
EP0911540A2 (en) * 1997-10-16 1999-04-28 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Belt drive with steplessly variable ratio for the auxiliary drives of an internal combustion engine
EP0911540A3 (en) * 1997-10-16 2000-05-10 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Belt drive with steplessly variable ratio for the auxiliary drives of an internal combustion engine

Also Published As

Publication number Publication date
CH228731A (en) 1943-09-15

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