Quality welding

Herrmann Ultraschall manufactures ultrasonic welding machines, generators and sonotrodes for thermoplastic parts, packaging and nonwovens.

The Packaging Division at Herrmann Ultraschall offers fast and airtight ultrasonic packaging sealing solutions with a focus on high throughput and sustainability for the sealing of stand-up pouches and flat pouches, form-fill-seal-bags, cartons, blisters/clamshells/cups and tubes, as well as the cutting of food and non-food products.

Capsule module. This complete solution consists of an ultrasonic generator, stack, guiding rail, force build-up and drive system. Due to the compact modular design, multi-lane solutions can be presented on a space-optimized basis. The Ultrapack ultrasonic generator ensures reproducible product quality and offers scalable machine integration, easy and quick tool changes, additional options.

Top seal module. Thanks to intelligent measuring and control technology with highly accurate distance measurement, misallocations or double allocations as well as relevant process errors are safely recognized and suspect pouches rejected. The design, as a flexible modular system, allows for easy and rapid integration in different types of machines, whereas its sturdiness ensures its longevity under extreme environmental conditions.

Cross seal module. This precisely guided system safely seals through product contamination in the seal area and allows for higher cycle rates. Narrow seals and reduced head space above the product contents save packaging materials.