HEATKEYS

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Helping us make and share calculations with MS Excel. XLC software to display MS Excel formulae in mathematical notation. Repository of solved problems covering many engineering topics. Site forum for software support and discussion of calculation. E...

Advertise and reach a broad-base audience of gear industry professionals and buyers with Gear Solutions magazine -- the complete online resource for the gear industry. Media kit available at Gear Solutions.

MIT is devoted to the advancement of knowledge and education of students in areas that contribute to or prosper in an environment of science and technology.

Clockforum - Index

Homepage with links to wooden gears, shells, helix forms, box jointed tiles, spheres, polyhedrons, special jigs and tools, guestbook, links, and contact form.

Consulting on gear design and development. Gear design software. Worm, worm face, hypoid, spur, helical gears, plastic gears, variable ratio rack.

Engineers Edge - Total Design, Engineering & Manufacturing Resouces