This application assists you in drawing 2D or 3D profiles, based standard shapes and standardized profiles (like IPE), according to DIN and the like, based on data tables. It also contains a gear and joint section, supplemented with a mathematics section.

This parametric app can be a huge time saver for mechanical engineers, it is a "must have".

For an introduction and in depth help go here: CUPRO_Help

CADchUP 3D Profiles (CUPRO), general dimensions, You can also find this information within app CUPRO. For additions, bugs, contact cadchup_at_stringit.nl.

• Links_Profiles Steel Profiles Chart More

• Cold rolled profiles

• Extruded shapes

• Hot rolled profiles

Gears

• Gears General

Joints

• Splines General

• N Lobe Use this entry for "Torx"(r) and laser cut joints.

Mathematic shapes

• Reuleaux triangle A component for square drilling and square movements.

• Involute The basics for involute gears.