Ultrasonic edge-welding machines

Ultrasonic welding machines of the Seamsonic series combine all the physical advantages of ultrasonic welding with the whole range of technological sewing experience. On the PFAFF 8310 the workpiece is held between the sonotrode and the anvil wheel and welded continuously under pressure. When welding continuously by the ultrasonic method, the material to be welded will be subjected to rapid changing pressure vibrations. The heat develops because of molecular vibrations beneath the material surface, for thin materials within the immediate vicinity of the actual weld. Ultrasonic welding with the Seamsonic is a modern, innovative and economic alternative and complementary to conventional sewing technology. If assembling of laminates, clothing fabrics with high share of polymer and technical nonwovens is required and in particular to get, the use of the Seamsonic is the first choice.

Heat / Ultrasonic Inserts are designed for post-mould installation in thermoplastics. Heat and ultrasonic installation yield outstanding performance results. SPIROL offers several different series of Heat/Ultrasonic Inserts available in a long and short version of each thread size. Long lengths maximize torque and pull-out resistance, while short lengths are good for less stringent requirements at lower cost and shorter installation times. Some styles are available with or without a head. The head provides bearing surface for the mating component that also prevents jack-out (or when used in reverse, can prevent pull through). However, adding a head results in additional cost raw material of a larger diameter is required to create the head. Some non-headed Inserts are symmetrical – thus eliminating the need to orient the Insert prior to installation.

We offer high-quality ultrasonic welding, using market-leading production machines.

Combining intelligent, advanced software and electronics with a truly simple to use interface, the Cygnus Flooded Member Detector (FMD) is an easy to use, cost effective and reliable system. The FMD system comprises three fundamental parts the probe and probe handler, the subsea electronics unit and the reporting software. The probe handler selfaligns and ensures correct contact with the member, even when approached from an angle. The subsea electronics unit is available in high grade acetal or stainless steel for the harshest environments. The reporting software displays a simple DRY or FLOODED result and Ascans for verification; and logs results for offline analysis or reports exported as PDF or Excel. As with all Cygnus ultrasonic testing equipment, the FMD is extremely easy to learn and understand, and can be used by a range of operators with varying experience.