Stories
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Products: Robotics, Automation & Control
Oilgear Co. (Milwaukee, WI) introduced the MFW and MVW fixed and variable displacement bi-directional high-speed motors, offered in two frame sizes and four displacements. Features are: cylinder mounted in polymerous...
Products: Robotics, Automation & Control
Harmonic Drive (Peabody, MA) introduced the FHA Mini Actuator, a hollow shaft, brushless servo actuator. The unit is a combination brushless DC servomotor and an encoder, with a through-bore up to 14 mm in diameter. The...
Products: Motion Control
The EPOS P 24/5 from Maxon Precision Motors (Fall River, MA) is a programmable digital motion controller capable of position, velocity, and current mode. The unit’s supply voltage is 11 – 24 V DC; the controller is...
Products: Motion Control
TURCK (Minneapolis, MN) released the BL20 xStart motor starter modules that allow 3-phase motor control to be connected to the same rack as standard I/O. The units may be mounted next to other BL20 modules, allowing motors...
Products: Motion Control
AST Bearings (Montville, NJ) introduced the High Carbon Chromium Steel Tapered Roller Bearings line, comprised of the inner and outer rings, tapered rollers, and a cage (roller retainer). The rings and rollers carry the load;...
Products: Robotics, Automation & Control
Baumer Electric (Southington, CT) released four magnetic encoders for harsh or contaminated environments. The devices come in diameters of 30 and 40 mm. The EcoMag 30 and EcoMag 40 are incremental encoders, offering resolution...
Products: Robotics, Automation & Control
MRC Bearing Services (Kulpsville, PA) released the custom-engineered “HNCR” steel bearings made from high-nitrogen corrosion-resistant steel. The bearings display a hardness of 58 HRC, and have an extended...
Products: Motion Control
From Trio Motion Technology (Pittsburgh, PA), the MC302X DIN rail-mounted motion controller features two axes; the first can be configured in software for servo (with encoder feedback) or high-speed stepper control. The...
Products: Robotics, Automation & Control
Released from THK (Schaumburg, IL), the SLS/SLF Ball Splines feature caged technology, allowing for smooth motion. A synthetic resin cage cradles each ball, separating it from others, while spaces between rolling elements retain...
Products: Robotics, Automation & Control
From Exlar (Chanhassen, MN), the Tritex™ Series of electric linear actuators, combining a brushless servomotor, servo amplifier, and position control in one unit. Up to 500 watts of continuous power can be applied to the...
Products: Motion Control
Galil Motion Control (Rocklin, CA) released the DMC-40x0 Ethernet/RS232 controller family as part of the Accelera line, coming in 1- to 8-axis formats. Accepting encoder input frequencies up to 22 MHz and providing servo...
Products: Motion Control
Midwest Motion Products (Watertown, MN) released the Model No. MMP-S28-400A GP81-046 BR-015 DC gearmotor. The device accepts any 24 V DC source. The gearmotor is reversible; the output is rated for 61 Nm continuous torque at 43 rpm...
Briefs: Robotics, Automation & Control
A proposed apparatus would provide or augment cooling or heating of the interior of an automobile in the presence of sunlight. The apparatus could be added to an existing automobile,...
Articles: Motion Control
The age-old tradition of using shaft keys in mechanical drives has served the power transmission industry well for many years. When appropriately sized, it guarantees that virtually no relative motion...
Application Briefs: Motion Control
In the 1980s and 1990s, NASA’s Jet Propulsion Laboratory (Pasadena, CA) began developing advanced microsystems and microelectronics technologies and components for future space...
Application Briefs: Motion Control
In situations where human travel is necessary but where the geography is too steep or treacherous, aerial tramways often are used as a convenient alternative. Ski resorts, mountaineering...
Application Briefs: Motion Control
Robotics are now and have been an inextricable aspect of American industry, performing tasks as varied as the robots themselves. Robots can, in most cases, accommodate greater production speeds,...
Products: Robotics, Automation & Control
YET US (Manchester, NH) introduced the XtraDrive® servo system, configured for compatibility with all brushless servo motor technologies. The unit features patented non-linear control technology (NCT) for performance and...
Products: Motion Control
Heidenhain (Schaumburg, IL) expanded its ERA 4000 series of angle encoders with the ERA 4×80, 4×81, and 4×82 versions. The ERA 4x80 is mounted using a centering collar method, with a low profile encoder system. With seven...
Products: Motion Control
Linear-Arc Motor
Applimotion (Loomis, CA) offers the LARC Series of linear-arc motors, a combination of a disk drive voice coil motor and brushless linear motor. The units can be driven by three-phase brushless motor controllers from 24 to 300 volts with speeds ranging from 0.1 to 1000 rpm. Features include axial low profile, with options as low as...
Products: Motion Control
H2W Technologies, Inc. (Valencia, CA) released limited angle torque motors (“torquers”) that are single phase, brushless, low profile motors, vacuum compatible to 10^5 torr. Options include kit motors and housed motors....
Products: Robotics, Automation & Control
Madison Electric Products (Mentor, OH) has released the Model HPRT C-Face Magnetic Ring Encoder, compatible with AC vector drive applications. Standard features include digital square wave quadrature-signal (064, 128, 256,...
Products: Motion Control
Helical Products Co. (Santa Maria, CA) introduced single-piece, flexible couplings to compensate for mechanical movement irregularities. The units require neither maintenance nor lubrication; they offer constant rotational velocity,...
Products: Robotics, Automation & Control
The plug-in General Purpose Relays from c3controls (Beaver, PA) are designed for use in motors and motion control devices. Base configurations come in Octal, Square, Flange Mounted, and Miniature Square, with pin and blade...
Products: Motion Control
NORD Gear Corp (Waunakee, WI) offers the NORDAC SK 500E and 520E AC vector frequency inverters. Both feature high torque, rapid response, and wide spread range for extended power outputs ranging from 0.25 kW to 7.5 kW....
Products: Robotics, Automation & Control
Oilgear (Milwaukee, WI) introduced a contaminant-resistant PVWH open loop, axial piston pump. Ten sizes are available, and reach a pressure of 5,000 psi. With sleeve bearings that run on wet film and are pressure lubricated...
Products: Robotics, Automation & Control
TrustAutomation (San Luis Obispo, CA) has released the TA600 4-axis stand-alone motion controller for use with brushed, brushless, and stepper motor drives, featuring dual processors, a DSP processor, and a high-speed...
Products: Robotics, Automation & Control
Copley Controls (Canton, MA) introduced the Model 800-1514 dual-axis servo amplifier for current (torque) control of brushless servomotors. The unit accepts encoder and Hall feedback data from a range of servo motor types. Drive...
Products: Motion Control
National Instruments (Austin, TX) released NI Motion Assistant 2.0 interactive software for prototyping single- and multi-axis motion control systems. Motion profiles from CAD and drafting programs can be imported using a...
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