Please enable JavaScript.

Coggle requires JavaScript to display documents.

:fire:MECHANISMS :fire: (devices that transmit and convert forces and…

- - - - crank- slink-slider
      - cranckshaft
      - cam
      - eccentric cam
    - - Nut and bolt system
      - Winch and crank handle
      - Rack and pinion system
  - - - d is the distance from F to the fulcrum
        
        .
      - r is the distance from R to the fulcrum
        
        F·d=R·r
      - R is the resistance or load
        
        .
      - F is the force or effort
        
        .
      - movable pulley
      - compound pulley
      - fixed pulley
    - - pulleys with belt
      - gear mechanisms and cogwheels
      - gear train
      - gear mechanisms with a chain
      - worm gear
      - pulley trains with belts