Howto design a Hirth joint

I show how I modelled a Hirth Joint in FreeCAD. A Hirth Joint is used to connect two shaft's together using tapered teeth that mesh together. Support this channel I am very grateful that you watch my videos. I am constantly trying to improve the quality of the videos on this channel. If you'd like to help me do this, please consider supporting this channel to allow me to continue to produce content for your enjoyment. 👉 Help support this channel by buying me a coffee: https://www.buymeacoffee.com/gds All donations are greatly appreciated and will be used to purchase equipment to improve my productivity and increase the quality of the content that I produce. Contents 🔹 00:00 Introduction 🔹 00:41 Example Hirth Joints 🔹 01:33 Explanation of the design 🔹 05:50 Modelling the shaft 🔹 07:53 Modelling one tooth 🔹 19:44 Adding remaining teeth Workbenches used: 🔹 Sketcher 🔹 Part Design 🔹 Spreadsheet FreeCAD links 👉 FreeCAD website: https://www.freecadweb.org 👉 Downloads: https://freecadweb.org/downloads.php Copyright Glasson Design Studio 2020. All rights reserved. Where to find us 👉 Website: https://www.glassondesignstudio.com.au 👉 Facebook: https://www.facebook.com/glassondesignstudio 👉 Instagram: https://www.instagram.com/glassondesignstudio Credits Writer, Editor, Producer: Geoff Glasson Music Title: Existential Belief Publisher: S.I. Publishing (SOCAN) Available through AUDIOHERO