|  |  | Threaded Joints - Course: Techniques of fitting and assembling component parts to produce simple units. Trainees' handbook of lessons (Institut für Berufliche Entwicklung, 25 p.) | 
|  |  | (introduction...) | 
|  |  | Preliminary Remarks | 
|  |  | Hints on Labour Safety | 
|  |  | 1. Purpose of Threaded Joints | 
|  |  | 2. Selected Types of Bolts and Screws | 
|  |  | 3. Selected Types of Nuts | 
|  |  | 4. Selected Types of Locking Devices for Bolts and Screws | 
|  |  | 5. Selected Types of Washers | 
|  |  | 6. Types of Threaded Joints | 
|  |  | 7. Stresses in Threaded Joint | 
|  |  | 8. Tools | 
|  |  | 9. The Technological Steps of Making Threaded Joints | 
|  |  | 10. Undoing Threaded Joints |