The document discusses different types of simple machines and mechanical systems used to transmit and transform motion. It describes levers, pulleys, gears, screws, cranks, connecting rods, rack and pinion systems, cams, and gearboxes. These simple machines are used across various applications to transfer motion, including in garage doors, DVD players, cars, and other mechanical devices.

1. MECHANICS SIMPLE MACHINE MECHANICS TO TRANSMIT THE MOVEMENT MECHANICS TO TRANFORM THE MOVEMENT CHAIN AND PINION SYSTEM PULLEYS SYSTEM MECHANICS ARTICULATING OR LEVERS SREW CRANK CONNECTING ROD RACK AND PINION GEARS SYSTEM CAMS AND ECCENTRIC BELL CRANK - CRANKSHAFT

2. SIMPLES MACHINES LEVER CLASS 1 LEVER CLASS 2 LEVER CLASS 3

3. TRANSMISSION MOTION

4. TRAIN SET OF LEVERS OR MECHANICS ARTICULING ARTICULING SHAFT “ CARDAN”

5. PULLEY COMPOUND SYSTEM REDUCTION OR MULTIPLY OR ROTATION CHANGE SIMPLE SYSTEM PULLEYS

6. CHAIN WHEELS OR TIMING CHAIN

7. BEVEL GEAR 90º COMPOUND GEARS WORN GEAR SIMPLE GEARS IDLER GEAR

8. TRANSFORM MOTION

9. SCREW MECHANICS

10. CRANK – CONNECTING ROD The distance that runs the piston is equal to the diameter of the handle (looks).

11. CRANK AND CRANKSHAFT

12. APLICATION: GARAGE DOOR, AND DVD, AND MORE.... RACK AND PINION

13. ECCENTRIC CAM or CAMSHAFT

14. GEARBOX - CAR WHEELS FRICTION PULLEY SYSTEM COMPUND AND “VARIADOR” OTHER MECHANICS