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Smart drive resolves blockages on its own
Nord Drivesystems' intelligent drives with an integrated PLC are fully equipped to execute control sequences in customer applications.Featuring numerous sensor interfaces and extensive diagnostic as...
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Run, dino, run
A dinosaur powered by motors? Anja Schütz explains allA dinosaur on a treadmill isn’t something you see every day – unless you happen running at the laboratories of the Korean Advanced Institute of...
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Getting into gears
Graham Mackrell explores the diversification of a time-tested technological stapleSince the industrial revolution of the 18th century, the use of gears has become both commonplace and crucial. From the...
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The brake chopper size conundrum
John Mitchell looks at the dangers of manufacturers taking their insulated-gate bipolar transistor for grantedMany drives manufacturers design and build their products with a seventh insulated-gate...
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Overcoming the challenges of the packaging industry
Graham Mackrell looks at the cost and efficiency benefits of selecting the right servo actuators for packaging machines. In particular, he addresses the topic of investment versus initial outlay and...
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Common causes of electric motor failure
Motor failure can cause downtime, an inconvenience for all manufacturers. Martin McGuffie explains three common causes of electric motor failure: weakened insulation, contamination and lack of...
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Plug-in EMC filter for mini drive
WEG has launched an easy-to-install plug-in EMC filter to enable users to safely deploy the CFW100 Mini Drive in a wider range of simple engineering applications.The CFW100 Mini Drive is the smallest...
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Gearing up for take off
Graham Mackrell looks at the vital role low temperature gears play in the safe flights of aircraft. He highlights the key things that aerospace engineers and manufacturers must consider when selecting...
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Using gears in the military
Graham Mackrell looks at the design features that are required for military equipment, such as the high accuracy needed for CUTLASS bomb disposal robotsOver the next decade, the UK will spend £178...
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Clutch drives forward hybrid transmissions technology
As fossil fuels continue to diminish, engineers are working hard to perfect alternative power transmission.While fully electric systems still have many flaws, in recent years hybrid designs have surged...
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Upgrade for brushless pancake motor range
Offering improved performance, Printed Motor Works' range of internal rotor, brushless DC motors has been expanded and upgraded.The compact IR range now contains larger bearings for driving heavier...
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Seal-less pumps for emissions control
Hydra-Cell pumps from Wanner meet the challenges of flue gas scrubbing in terms of corrosion resistance and their ability to handle abrasive particulate matter.In the wake of the recent automotive...
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Motors: 600 metres below the ice
Anja Schütz presents a cool case study involving innovative motor technologyThe kilometre thick ice of the Antarctic holds many secrets. For decades, scientists have researched the history of global...
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Waterproof motor and drive solutions
In an increasingly competitive marketplace, operators of applications such as food and beverage, chemical and pharmaceutical processing are under pressure meet the highest standards of hygiene - and...
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Air motors for hazardous application areas
When you require a low-cost, efficient and reliable motor for applications in a sensitive environment, the Dynatork 3 air motor from Huco presents an ideal solution.Designed for efficient, spark-free...
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Compact precision ring drive system
Nexen Group recently introduced the Compact Ring Drive (CRD) system with precision-grade bearing and drive mechanism in a sealed housing. Freely programmable, the three-drive design configurations...
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Preventing stray current build-up in electric motors
Jerry Hodek looks at the details of this often overlooked phenomenon and reveals his company’s simple solutionWhen a motor is in use it is possible for the shaft to become electrically charged, which...
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Geared motors with high power density and higher torque ratings
WEG has expanded their relatively young WG20 family of geared motors with helical, parallel-shaft and helical bevel gear units featuring rated torques from 820 to 1,550Nm.Available in two frame sizes,...
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Motors and drive systems in the water industry
Markus Kutny explains the benefits of improved motor efficiency and how to achieve lower running costsThe water industry provides one of our most vital resources right to our doorstep, but the...
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Water-cooled motor
WEG has recently launched the new K1W series of water-cooled motors.The newly-developed K1W motors are available up to energy efficiency class IE3 with rated power up to 700 kW and compact...
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