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+86 512 5320 1286

info@herrmannultrasonic.cn

Herrmann Mask-Force

Consulting from our experts on all aspects of breathing masks
mask@herrmannultraschall.com

Ultrasonic technology for masks

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Contact

+86 512 5320 1286

jobs@herrmannultrasonic.cn

Ultrasonic welding
Plastics Packaging Nonwovens Metals

Ultrasonic welding means joining without adhesives, screws or heat from an outside source. During this process, material is strategically melted by means of ultrasonic vibrations so that a cohesive or form-fit joint is produced. As economic production method with short cycle times, ultrasonic welding ensures a large degree of process control and repeatable quality results.

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Branch selection

Packaging industry
applications

Food is better protected by good packaging and kept fresh longer which is more sustainable. Ultrasonic sealing technology has become an established and economic alternative of heat sealing.

  • Absolutely tight seals 
  • High output 
  • Monitoring of seal quality 

 

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Advice & service

Sealing of packaging materials

Practice-oriented advice - more on active energy focusing or tooling profiles, melting studies and illustrative examples.

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Ultrasonic laboratory packaging

The laboratory team provides support during every phase of your project. This includes material analysis, sample welds, and determining of parameters.

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Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

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Hygiene industry 
applications

Laminating without the use of adhesives and embossing without the use of heat? The absolutely clean ultrasonic technology for nonwovens makes this possible. Materials are joined by means of locally limited heat generation

  • Skin-friendly
  • Fast 
  • Soft and yet stable 

 

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Advice & service

Laminating of nonwoven material

Practice-oriented advice – more on active energy focusing through drum and anvil profiles, GAP-Control and illustrative examples.

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Ultrasonic laboratory nonwovens

The laboratory team provides support during every phase of your project This includes material analysis, sample welds, and determining of parameters.

Click here for ultrasonic lab

Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

Click here for consulting

Medical industry
applications

Ultrasonic welding ensures maintained functionality of the components and provides continuous process monitoring unrivaled by other processes. Up to 130 different process reference data are available and can be visualized: 

  • Stable weld process
  • Validated
  • Traceable

 

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Advice & service

Welding of plastics

We provide practical tips on welding using ultrasonics: Tool shapes, joint designs, and illustrative examples.

More on the technology

Ultrasonic laboratory plastics

The laboratory team provides support during every phase of your project This includes component design, sample welds, and determining of parameters.

Click here for ultrasonic lab

Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

Click here for consulting

Electronic industry
applications.

Sensors and electrical components are not only used in industrial manufacturing but also in automation engineering or in daily use. Ultrasonic welding is particularly suitable for their production and complies with product requirements, such as:

  • High strength
  • Reliable functionality of components
  • 100% tightness

 

More about this industry

Advice & service

Welding of plastics

We provide practical tips on welding using ultrasonic technology: Tool shapes, joint designs, and illustrative examples.

More on the technology

Ultrasonic laboratory plastics

The laboratory team provides support during every phase of your project This includes component design, sample welds, and determining of parameters.

Click here for ultrasonic lab

Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

Click here for consulting

Battery industry
applications

Nowadays, the requirements of battery products have become increasingly diverse and complex. In addition to precision, strength, and minimum particle formation, process validation and traceability are equally important quality criteria. Ultrasonic welding qualifies as the best suitable joining technology:

  • High strength
  • Process visualization
  • Long-term process stability

 

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Batterie-Applikationen-Herrmann-Ultraschall

Advice & service

Sonotrodenkonstruktion und akustische Berechnung mit der FEM-Methode

Welding of plastics

We provide practical tips on welding using ultrasonic technology: Tool shapes, joint designs, and illustrative examples.

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Hervorragend ausgestattete Ultraschall-Labore für Kunststoffe, Packstoffe und Vliesstoffe für Versuche und Tests

Ultrasonic laboratory plastics

The laboratory team provides support during every phase of your project This includes component design, sample welds, and determining of parameters.

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Kompetente Beratung durch unsere Experten aus Vertrieb und Technik

Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

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Consumer industry
applications.

Using ultrasonics, consumer components can be produced and joined in a cost-effective way; at the same time, the process provides great flexibility in terms of design. High requirements for visual appearance, production speed, or geometry are met.

  • Light-weight and robust
  • 100% tightness
  • Mark-free surfaces

 

More about this industry

Advice & service

Welding of plastics

We provide practical tips on welding using ultrasonic technology: Tool shapes, joint designs, and illustrative examples.

More on the technology

Ultrasonic laboratory plastics

The laboratory team provides support during every phase of your project This includes component design, sample welds, and determining of parameters.

Click here for ultrasonic lab

Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

Click here for consulting

Solutions for the
automations industry.

The demand of the production industry for complex and efficient automatic systems is constantly increasing. Herrmann Ultraschall therefore offers a wide range of solutions for integration of ultrasonic systems and components.

  • Ultrasonic systems for automatic systems
  • Ultrasonic components for special-type welding machines
  • Ultrasonic solutions for robot cells

 

More about this industry

Advice & service

Welding of plastics

We provide practical tips on welding using ultrasonic technology: Tool shapes, joint designs, and illustrative examples.

More on the technology

Ultrasonic laboratory plastics

The laboratory team provides support during every phase of your project This includes component design, sample welds, and determining of parameters.

Click here for ultrasonic lab

Consulting – preliminary discussion

Would you like to contact us? That’s very simple: Click on consulting and choose your preferred way of contact.

Click here for consulting

More about Herrmann Ultrasonic China

Guido wants to know - How does ultrasonic welding work
Functional integration from a single source

At FAKUMA 2014, Herrmann Ultraschall is presenting a concept study on process linking with a touch sensitive small robot and a HiQ DIALOG series ultrasonic welding machine. Additional processes which are both upstream and downstream from the welding are to be brought together in the controls of the ultrasonic welding machine: Handling/feeding, testing, marking. The trend towards traceability is becoming stronger.
Ultrasonic welding technology with functional integration

This trend cannot be overlooked: Companies who weld thermoplastic parts using ultrasonics are increasingly inquiring about the integration of additional upstream and downstream processes that are combined in the control system of one single ultrasonic welding machine.
Ultrasonic sealing system in Bosch flowwrapper

The use of patented ultrasonic sealing technology helps to achieve significant material and energy savings. The gentle ultrasonic sealing process allows the use of thinner and less expensive packaging films because no additional hot sealing layer is needed in the film. Further, ultrasonic sealing produces narrower seals, which reduces the amount of material needed.