EM-Systeme GmbH
Über uns
The company EM-Systeme GmbH was founded in 1999 and deals with ultrasonic cutting and welding as well as tool and device construction.
The products are separation welding systems for thermoplastic fabrics, ultrasonic systems for cutting high-strength fibers, sonotrodes, solid carbide knives, ultrasonic welding components as well as application-specific accessories.
Our customers are both mechanical engineers and end users, who are looking for solutions for integration into existing or planned systems.
This is where our many years of experience as a component manufacturer pays off, as we not only supply the core components, but also bring in experience in integrating them into production machines.
At our location in Oberhausen, we cover everything from application technology to development, construction, manufacturing and assembly.
Use our experience
Unsere Produktgruppen
- Technology and Processes
Unsere Anwendungsbereiche / Lösungen
Mehr über uns
Ultraschallschneiden hochfester Fasern
Downloads
Keywords
- Ultraschall / Ultrasonic
- Schneiden / Cut
- Schweißen / Seal
- Sonotroden / Sonotrodes
- Messer / Knife tip
Unsere Produkte
Ultrasonic cutting
This term usually represents the separation welding, also known as “cut and seal”, of thermoplastic textiles. The material to be cut is pulled through between a sonotrode and an anvil. As a rule, one of the two tools is flat and the counterpart has a rather blunt cutting edge. The ultrasound action plasticizes the material and at the same time squeezes it off and seals it. A variety of standard products and corresponding accessories, which we have developed through our years of experience, enable easy integration into new or existing production machines.
Read more: https://www.em-systeme.de/ultraschallschneiden/werfenschweisssysteme-kontinuierliche-application/
Welding presses
Electric, pneumatic or manually operated presses are often the basis for a reproducible production process. Our welding presses are selected from our portfolio depending on the application and can be modified to suit the application. The variety of types ranges from micropresses with a closing force of around 10N to ultrasonic punches with well over 10,000N.
More under: https://www.em-systeme.de/ultraschallschweissen/components-fuer-den-maschinenbau/
Ultrasonic blade cutting
High-strength fibers such as aramid, carbon, basalt and glass fibers bonded with or resin are cut with ultrasonic blades, as are elastomers, foils, floor coverings, cork and many other materials.
Unlike separation welding, as is the case with textiles, no heat is introduced during cutting. Our systems have been used for over 20 years and are regularly supplemented with innovative ideas. An extensive portfolio should meet your wishes and requirements.
More at: https://www.em-systeme.de/ultraschallschneiden/ultraschall-klingenschnitt/
Carbide knife
The choice of material for cutting tools is often underestimated. The strength of EM systems are carbide knives that are tailored to the corresponding application. These can be ultrasound-stimulated, oscillating or vibrating blades, replacements for steel blades or even special designs. We develop blades for your application or manufacture them according to drawings or sketches.
More at: https://www.em-systeme.de/hartmetallmesser/
Accessories, spare parts
Often it is not the actual technology that is the challenge, but rather the integration into the production process. We will help you with our experience and practical accessories so that you can integrate the components easily, quickly and cost-effectively. This can be a tailored adapter control, a traverse or an edge take-off. Of course, we not only supply sonorodes and cutting wheels for our devices but also for competitor systems. Our own production at the Oberhausen (NRW) location allows us to react quickly and provide high quality.
More at: https://www.em-systeme.de/#Applications
