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Linear Motion Tips

Covering Linear Motion Systems, Components and Linear Motion Resources

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Linear Motor

What are iron core linear motors?

February 3, 2016 By Danielle Collins 2 Comments

Iron Core Linear Motors

Linear motors are often classified as either ironless or iron core, referring to how their primary parts are constructed. Ironless linear motors have a primary made of windings that are embedded in epoxy resin. In iron core linear motors, the windings are mounted in an iron lamination stack. Like the rotor and stator of a […]

Filed Under: Linear actuators (all), Linear drives (all), Linear motors Tagged With: iron core linear motor, ironcore linear motor, Linear Motor

New low-profile Javelin series linear motors from Celera Motion

January 13, 2016 By Miles Budimir Leave a Comment

Designed for easy integration into OEM assemblies, the Applimotion Javelin Series Linear Motors are offered in a wide range of low-profile form factors. Frameless kit construction enables easy integration into machinery, linear stages and actuators. Built using state-of-the art magnetic designs, the Javelin Series delivers high acceleration and high speeds in compact, lightweight form factors. […]

Filed Under: Linear drives (all), Linear motors Tagged With: Linear Motor

What is linear motor commutation?

October 24, 2015 By Danielle Collins Leave a Comment

Linear Motor Commutation

The process of linear motor commutation is not well understood and is often glossed over, but it has a significant effect on performance. Motor force (torque in a rotary motor) is proportional to the magnitudes of the magnetic fields of the magnet track (stator in a rotary motor) and forcer (rotor in a rotary motor), multiplied […]

Filed Under: Applications, Linear actuators (all), Linear drives (all), Linear motors Tagged With: commutation, Linear Motor, motion control

Miniature linear stage delivers higher force density

September 23, 2015 By Danielle Collins Leave a Comment

Linear Stage

Breakthrough Miniature Linear Stage delivers five times more force and twice the force density compared to similar competitive products. Dover Motion, a leading technology solution provider for motion control systems, announces the launch of a new product, the XMG Miniature Linear Stage. This new stage is a high-performance version of Dover Motion’s Miniature Moving Magnet […]

Filed Under: Industry news, Linear motors Tagged With: Linear Motor, linear stage

A selection guide for linear systems

June 29, 2015 By Danielle Collins

Gone are the days when machine designers and builders had to choose between constructing their own linear system from scratch or settling for a limited range of pre-assembled systems that, in most cases, were an imperfect fit for their application. Manufacturers today offer systems based on a range of drive mechanisms—ball screws, belts, rack and pinions, linear motors, […]

Filed Under: Applications, Ball + lead + roller screws, Ball + leadscrew driven, Belt + chain driven, Belt + chain drives for linear, Linear actuators (all), Linear drives (all), Linear motors, Pneumatic cylinders, Rack + pinion driven Tagged With: Actuators, Ball Screw, Belt Drive, Linear Actuator, Linear Actuators, Linear Motor, pneumatic, rack and pinion

Linear motors explained

June 19, 2015 By Danielle Collins 1 Comment

The use of linear motors in industries as diverse as packaging and semiconductor manufacturing is a testament to their suitability for a wide range of applications. In recent years, manufacturers have worked hard to remove the “mystique” that for so long surrounded these products and hindered their widespread usage, but linear motors still face several challenges […]

Filed Under: Linear motors Tagged With: iron core linear motor, ironcore linear motor, ironless linear motor, Linear Motor, Linear Motors

H2W Technologies Manufactures Brushless Linear Motors

January 16, 2015 By Danielle Collins Leave a Comment

With the recent acquisition of the Baldor linear motion product line, H2W Technologies has begun manufacturing brushless linear motors in its Santa Clarita, CA facility. With extensive experience in designing and building custom linear motion systems, and now, with the tooling necessary to produce both ironless and iron-core brushless linear motors, H2W has the capability […]

Filed Under: Industry news, Linear drives (all), Linear motors Tagged With: Linear Drives, Linear Motor

Linear Motion in the Third Industrial Revolution

December 11, 2014 By Danielle Collins Leave a Comment

According to The Economist magazine, a third revolution is coming for the manufacturing industry, ushered in by 3D printing, new materials, and collaborative manufacturing services. Anyone who has watched the 3D printing industry develop over the past decade, or even the past five years, will likely agree. Gartner forecasts that worldwide shipments of 3D printers […]

Filed Under: Applications, Linear actuators (all), Linear bearings, Linear drives (all), Linear motors, Slides + guides (all), Stages + gantries Tagged With: Ball Screw, Linear Actuator, Linear Actuators, Linear Drives, linear guide, Linear Guides, linear motion, Linear Motor, linear stage

Linear Motor vs. Ball Screw

December 2, 2014 By Danielle Collins 1 Comment

While ironless linear motors have been used in semiconductor and electronic applications for more than a decade, they are still viewed by many designers and OEMs as “niche” products. But the perception of linear motors as a costly solution for unique applications is slowly changing, as more industries are adopting them as replacements for ball screws […]

Filed Under: Ball + lead + roller screws, Linear actuators (all), Linear motors Tagged With: Actuators, Ball Screw, Linear Actuator, Linear Actuators, Linear Drives, linear motion, Linear Motor

ETEL Offers an Ironless Line of Linear Motors

October 14, 2014 By Danielle Collins Leave a Comment

ETEL presents its line of ironless high-speed linear motors, the ILF and the ILM series. Built for use in the semiconductor and electronics industry, this line of ironless linear motors adds to the wide range of motors and solutions that ETEL provides to those industries and beyond. Of particular importance to the semiconductor and electronics industries, […]

Filed Under: Linear motors Tagged With: heidenhain, linear motion, Linear Motor

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