Magnetization Types
Various magnetisation configurations are possible which depend upon the material type and whether isotropic or anisotropic.
Flip Disk Magnets
You have seen display messages in airports and other transportation terminals. They may look like LEDs but these displays are formed by very small discs. The disc will be black on one side and a different color on the other. How does it work? “The disc is attached to an axle which also carries a
EA Magnetics Designs Precision Magnetic Joystick
Injection molded neodymium (NdFeB) magnet molded to a custom stainless steel shaft. Eliminates additional processes like assembly, gluing, etc. The magnet works with an array of hall effect switches to create a contact free joystick controller for industrial, aerospace and military applications. Polypropylene over-molded base further reduces friction and aids in movement and balance. Have
Positioning Sensor Magnet for Steering Applications
Designed to sense exact position in steering applications. Injection molded neodymium magnet and aluminum bushing over-molded with polypropylene casing. Magnetized radially with 4 poles. Multi-step molding process produces one cohesive piece, eliminating the need for additional assembly. Have a specific magnet specification for your project? Contact EAM today for your magnet needs.
Over-molded Neodymium Magnets
Neodymium magnets are susceptible to corrosion and chemicals, so they often need to be protected. EAM specializes in custom magnet over-molding for medical or food related applications. Choose from a variety of thermoplastics, like PEEK, nylon, PTFE, polypropylene and more. Our proprietary, multi-step process ensures complete sealing/encapsulation. Have a specific magnet specification for your project?
A Magnetic Stirrer for the Food Industry
Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Magnets are used in countless modern “stirring” applications where contamination is a concern. The ability to create movement without any physical contacts – using only a magnetic field to couple the stirrer to the motor – guarantees
After-Market Magnetic ‘Break-Away’ Oil Filter
Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Injection molding technology has changed the way magnets are used and implemented in many applications. This particular customer had a very specific need, and looked to EAM to provide a 21st century solution. The Problem: A company that
Critical Pump Mechanism for Heart & Lung Machine
Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Medical applications can be some of the most demanding magnet design challenges. Precision and consistency are of primary importance when dealing with systems that will be counted on to perform when someone’s life is on the line.
Tier 1 Commercial Automotive Supplier
Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Tier 1 automotive suppliers are under constant pressure from their high profile customers to improve their products and extend their warranties. In this case, a manufacturer of transmissions, brakes, and axles for commercial vehicles needed to cut
Power Tool Manufacturer
Technology that other vendors couldn’t supply was developed by EAM. Here’s what we did to provide the solution… Magnets have been employed for years in many different types of tools – most often to hold screws, nuts and bolts to the heads of screwdrivers, drills etc., allowing for more convenient hands-free operation. The customer in