Ultrasonic welding can handle most plastics assembly applications. Other friction-based processes, such as vibration welding and spin welding, can usually tackle the rest. However, that necessitates investing in three separate machines at considerable cost.
Consumers have always wanted their stereo speakers to sound great. Increasingly, they want the speakers to look great as well. Paradigm Electronics Inc., based in Mississauga, Ontario, is dedicated to manufacturing speakers that meet both criteria.
The one constant thing about technology is that it is constantly changing and evolving. Don’t think so? In that case, ask the people who rushed out to buy the latest iteration of a smartphone, but then find themselves standing in line waiting to purchase the latest new-and-improved version just six months later.
One of the main challenges in forestry is removing bark from freshly cut logs. For many decades, the standard method involved loading logs into a hopper with a conveyor belt that moves the logs into a ribbed drum.