Contents

• List of Figures
• Introduction
• Geometry
  • Planet gearing acording to DIN 3960
  • Tolerances
  • Ring gearing acording to DIN 3993
  • Test run
• Software description
  • Kinematic scheme
  • Geometry dialog
  • Formula engine
• Conclusions
• References
• Symbols
• Dialog classes
  • Kinematics
  • Geometry