F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H7/00—Gearings for conveying rotary motion by endless flexible members
F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H7/00—Gearings for conveying rotary motion by endless flexible members
F16H7/08—Means for varying tension of belts, ropes, or chains