DVS 2216-1-1992 Ultrasonic joining of moulded parts and semi-finished parts of thermoplastic polymers in mass production - Machines and equipment - Function description and requirements
DVS 2216-2-1992 "Ultrasonic Joining of Moulded Parts and Semi-Finished Parts of Thermoplastic Polymers in Mass Production - Ultrasonic Welding, Methods and Features"
DVS 2216-3-1992 "Ultrasonic joining of moulded parts and semi-finished parts of thermoplastic polymers in mass production, forming with ultrasound, staking, swaging and tamping"
DVS 2216-4-1992 "Ultrasonic joining of moulded parts and semi-finished parts of thermoplastic polymers in mass production, insertion of metal parts and other materials with ultrasonics"
2007DVS 2216-1-2007 "Ultrasonic welding of plastic series parts - Process description, machines and devices, influencing variables, design and quality assurance"
1992DVS 2216-1-1992 Ultrasonic joining of moulded parts and semi-finished parts of thermoplastic polymers in mass production - Machines and equipment - Function description and requirements