Dukane is a global leader in designing and manufacturing high speed ultrasonic bonding & cutting equipment. Our rotary ultrasonic horns, rigid horns & blades, and automation ready ultrasonic generators offer clean, consistent and fast processing for joining and cutting nonwoven materials.

Our patented Rotary Ultrasonic bonding technology provides high-speed continuous or intermittent bonding of nonwoven materials. Manufacturers get the following benefits by using rotary ultrasonic bonding technology:

• Higher productivity with high speed rotary technology (800 meters/minute) and lower process delay time
• Reduces material weight by eliminating adhesive
• Reduces equipment maintenance costs by eliminating adhesive delivery systems from the process
• Energy savings by eliminating adhesive dispensing systems (heater and pump)
• Suitable for many different applications including fin and lap sealing, tube forming, bonding, feature attachment, embossing, sheet lamination, cutting, and slitting.

• Face Mask Bonding: Intermittent or continuous bonding useful in the production of face masks can be achieved. This includes the ability to bond around rigid parts (e.g., metal nose bands) and bond non-thermoplastic components like cotton and elastic components into other face mask materials. 




 

• Garment Seaming: The rotary bonding system can be used to make intricate seams on medical disposable garments where a continuous seam without holes is required. 







• Elastic Attachment: Rotary ultrasonic horn provides a robust, high-speed process for   creating elasticized materials and eliminates the need for costly and messy adhesives. Products   can range from narrow containment flaps up to large side panels and can be constructed with   lighter-weight materials without concern for adhesive bleed-through 





• Ear Construction & Attachment:  High-speed attachment of multiple components used   in the   construction of ears or intermittently placed ear attachments used on diapers and other   hygiene/personal care articles without the need for adhesives.

Automation Ready Ultrasonic Generators

Service and Support: 

Our technical experts are just a phone call away to answer questions on issues such as: continuous operation and importance of proper cooling; premature tool wear and the benefits of carbide and titanium; material handling logistics, coordination and flow; automation, control and monitoring requirements; required throughput and maximum quality feed rates. Contact us today to learn more about how our technology can be customized for a variety of hygiene and personal care applications.