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Quality, Innovation and attention to detail
Since 1984 Magnetic
Technologies have been designing and manufacturing high quality
permanent magnet brakes, clutches and couplings. Quality permanent magnetic tensioning devices for pay-off and torque limiting. Currently on offer 17 product lines ranging from 0.04 in/oz to 140 in/lbs. All important internal clearances are ground to tolerances of less then .025mm (.001 in). Magnet Assemblies sorround the hysteresis disc . When like poles face each other , they produce maximum torque and conversely when opposite poles face each other they produce minimum torque. Combinations of adjustment angles between these two extremes gives infinite adjustability, and as there are no contacting surfaces, the setting can be maintained indefinitely. . To see the range of models avaiailable click here. To select the correct size for you application contact CGB or use the following link to go through the selection criteria on the Magnetic Technologies website- Selection Criteria Variations
------------------------------------------------------------------------------------------------ Eddy Current Clutches Eddy current clutches give torque as a function of RPM. The faster you turn the rotor, the more torque. This means that by increasing or decreasing the RPM, you can get infinite torque adjustment. Benefits and features-
Contact CGB for more information. ---------------------------------------------------------------------------- Bottle Capping Clutches Most bottle capping clutches today are magnetic, but of the synchronous design. The synchronous design uses two sets of opposed magnets to achieve the desired torque. The result is a noisy, ratcheting effect. In the hysteresis design, the magnets drive the torque through a special material called the hysteresis disc. The hysteresis disc generates a completely smooth, highly repeatable torque to the bottle cap. The result is better torque to the cap and longer life for the clutch.
Contact CGB for more information. Some industries that Magnetic Technologies serve include: capping, wire & cable, fibre-optic, aerospace, converting, mechanical power transmission, medical, chemical pumps, mixers and oil well applications.
Magnetic Technologies can offer a range of custom or off the shelf pay-off systems and stands incorporating their range of magnetic brakes and couplings.
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Magnetic Couplings Simple Concept: Opposite Poles Attract. This attraction is how we transmit torque from one magnetic hub to another. By driving one magnetic hub, torque is transmitted magnetically to the other magnetic hub.This can be done through the air or through a non-magnetic containment barrier such as stainless steel or fibreglass, allowing complete isolation of the inner magnetic hub from the outer manetic hub. There are no contacting parts! Disc Couplings Disc type couplings consist of two couplings consist of two opposing discs with powerful rare earth magnets. Due to its simple flat design, you can have angular misalignment of 3° or parallel misalignment of up to 1/4 inch and still transmit nearly full rotational torque. Benefits and features-
-------------------------------------------------------------------------------- Co-Axial Couplings The outer hub consists of a series of rare earth magnets that are attached to the inside diameter of the steel hub. The inner hub consists of a series of rare earth magnets that are attached to the outside diameter of a steel rotor. The inner hub is then completely sealed in stainless steel to protect the magnets and rotor from damage and corrosive substances.
Benefits and features-
---------------------------------------------------------------------------------------------------- Pump Type Magnetic Technoligies make several magnetic pump drive kits. Contact CGB for more information. Standard features
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| Email: info@cgb.com.au | 94 Voltri Street, Mentone, Victoria 3194 | Phone: 03 9584 5311 |