Your browser is not Flash enabled - go to the plugins area to install the driver

D & T Mechanisms
Crank Mechanisms.  An animated applet for Design and Technology.  The Scotch Yoke performs much the same function as the simple crank, but the linear output motion is a pure sinusoid. Applet
Crank Mechanisms. An animated applet for Design and Technology.  The example mechanism converts a uniform rotary motion into an intermittent reciprocating motion. Applet
Crank Mechanisms. An animated applet for Design and Technology.  Straight line generator - Watt's Linkage. Applet
Crank Mechanisms.  An animated applet for Design and Technology.  Straight line generator - Scott Russell's Linkage. Applet
Crank Mechanisms. An animated applet for Design and Technology.  Straight Line Generator.  Peaucellier's Linkage. Applet
Crank Mechanisms. An animated applet for Design and Technology.  Straight Line Generator.  Tchebicheff's Linkage. Applet
Crank Mechanisms.  An animated applet for Design and Technology.  Four Bar Linkages - Drag Link. Applet
Crank Mechanisms. An animated applet for Design and Technology.  Four Bar Linkages - Crank Rocker. Applet
Crank Mechanisms.  An animated applet for Design and Technology.  Four Bar Linkages - Double Rocker. Applet
Crank Mechanisms.  An animated applet for Design and Technology.  Four Bar Linkages - Function Generator. Applet
Crank Mechanisms.  An animated applet for Design and Technology.  Escapements - the Geneva Wheel. Applet
Crank Mechanisms. An animated applet for Design and Technology.  Swing Arm, Quick Return mechanism. Applet
Crank Mechanisms. An animated applet for Design and Technology.   Whitworth Quick Return mechanism. Applet
Hookless Zip Fastener.  An animated applet for Design and Technology. Applet
Rack and Pinion. An animated applet for Design and Technology. Applet
Straight Line Generator An animated applet for Design and Technology.  Epicyclic Gears (Animated Gif - demonstration only) Applet
Robot Simulation An interactive applet for Design and Technology. A five-axis arm robot simulation in 3 dimensions. Applet