
Ms Ultraschall Technologie GmbH
About us
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About us
WE ARE ULTRASONICS.
The MS Ultrasonic Technology Group is a technology and innovation leader in the field of ultrasonic welding and Part of the Schunk Group. MS Ultrasonic develops and builds flexible ultrasonic custom machines, pioneering ultrasonic series machines, modular systems for packaging solutions and nonwovens applications and efficient components such as generators, converters and sonotrodes for high-performance complete solutions. MS Ultrasonic thus covers the demanding needs of customers in the automotive, packaging/food, textile, medical technology, consumer goods and electrical components industries.
This enables them to optimally welding, punching, seal, cut-off and rivet thermoplastics, textiles and nonwovens, as well as cutting food.
MS sonxTOP - Ultrasonic series machines
Building on our thirty years of experience through the development of the MS sonxMAC special machines, MS presents its specially developed, innovative series machine for the plastics and textile processing industry.
Our comprehensive know-how in the fields of ultrasonic and machine technology has resulted in the most process-safe, convenient and economical series machine on the market. App-based control technology creates connectivity in the sense of Ultrasound 4.0. With its different machine concepts and variants, the MS sonxTOP product family is perfectly adapted to the needs of the market and is designed both for manual operation and for integration as an inline variant in automated lines.
The MS Ultrasonic Technology Group is part of the listed MS Industrie AG with internationally active companies.
Products & services

MS sonxTOP MEMBRANE
ULTRASONIC SERIES MACHINE MS sonxTOP MEMBRANE To save material and production costs of plastic parts with integrated membranes: MS sonxTOP MEMBRANE. Whether as a manual workstation or integrated in an automation system, the modular solutions integrates punching and sealing of the membrane in one process step (among others DAE [pressure equalization elements]) in a cycle time of less than 2 seconds. In short, the ultrasonic machine combines four process steps. Strip transport with splice control, mechanical punching out of the strip material, transport of the membrane die-cuts to the sealing position and lastly, sealing of the die-cuts by means of ultrasonic on the plastic components. To reduce machine downtime to a minimum, when changing the punching and sealing tools, the MS sonxTOP MEMBRANE has an innovative quick tool change system which enables tools to be changed in under five minutes (without the cutting gap between the sonotrode and the punching die needing to be adjusted). Torsional punching and sealing A special feature is the punching and sealing of membranes using the MS Technology Group’s patented torsional sonotrode. Due to the tangentially introduced vibrations, the membrane material is punched and sealed particularly gently, allowing the thinnest materials to be used. Damage to welded membranes is reduced many times over compared to conventional longitudinal welds. Due to the ban on PFAS in PTFE membranes and ever increasing demands on permeability, membrane manufacturers are facing major challenges. Thanks to the torsional sonotrode technology, even newly developed and thinnest membranes can be welded.

MS sonxTOP Serienmaschine
Ultrasonic plastic welding is a method of joining two pieces of thermoplastic together seamlessly using high frequencies. An ultrasonic plastic welding machine converts high-frequency electrical energy into high-frequency mechanical energy to fuse parts without changing their state from solid to liquid. Since no melting occurs, the joints created are so strong and seamless that they even rival the material characteristics of injection molding. In addition, ultrasonic technology is used to make clean and precise cuts through many types of materials. Ultrasonic plastic welding machines are used throughout nearly every industry, including automotive, food and beverage, medical, aerospace, electrical, and more. This technology is used to process and join films, textiles, and thermoplastics, or even cut foods. At MS Ultrasonic Technology Group, we offer a range of custom and standard ultrasonic plastic welding machines, including the MS sonxTOP series. Our machines provide versatile solutions for many applications, including consumer goods, medical technology, automotive, and more.