Stories
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Products: Robotics, Automation & Control
The Square D® Model 6 Intelligent Motor Control Center from Schneider Electric (Palatine, IL) enables real-time monitoring and remote control of motor functions for industrial facilities. Motor protection features of Motor...
Products: Motion Control
Lin Engineering (Santa Clara, CA) offers the SilverPak 23DE, and integrated NEMA 23 high-torque, 1.8° bipolar step motor; microstepping driver; and encoder. The system is 2.25" wide and is available in three body lengths:...
Products: Robotics, Automation & Control
R+W America (Bensenville, IL) has introduced the SERVOMAX TX1 series of molded thermoplastic insert couplings that are suitable for pump drive and servo applications. The couplings are chemical-compatible and...
Products: Motion Control
Midwest Motion Products (Watertown, MN) offers the MMP-B23-150H-24V GP52-035 BR-005 brushless DC gearmotor/brake that features Hall Cell Commutation. The gearmotor measures 2.3" in diameter by 9.2" long, and has a keyed...
Products: Motion Control
ACE Controls (Farmington Hills, MI) has introduced the SC 190-HC high-cycle industrial shock absorber for use in high-speed production equipment. It features quick rod-ready time and short stroke, as well as rapid repeat strokes...
Products: Motion Control
Worm Gear Speed Reducers
Flexbloc right-angle worm gear speed reducers from NORD Gear Corp. (Waunakee, WI) stop oil leaks and eliminate bolt-on covers and split casting, encompassing all gearing within a single piece. They feature an aluminum alloy housing that is corrosion resistant. The speed reducers are lubricated with a food-grade synthetic...
Products: Robotics, Automation & Control
The RB Series of linear profile guide rail brakes from Nexen Group (Vadnais Heights, MN) use spring force to secure the load in holding applications. Each brake clamps directly onto the center of the guide rail for positive braking...
Products: Robotics, Automation & Control
The CA2 metric tie rod cylinder series from SMC Corp. of America (Indianapolis, IN) features aluminum die-cast covers to reduce weight. Cushioning capabilities were improved by increasing the volume of the cushion chamber and...
Products: Motion Control
Nidoc Copal USA Corp. (Torrance, CA) offers the LVB10 line of brushless vibration motors measuring 10 mm outside diameter and 3.4 mm axial length. The LBV10-003 model reaches speeds of 13,500 rpm and draws a rated...
Products: Motion Control
Gee Plus (Elgin, SC) has announced the VM2436 voice coil actuator that provides bi-directional linearity over a maximum linear stroke of 0.59". It develops a peak force of almost 11 ounces in a package size of 0.94" outside...
Products: Robotics, Automation & Control
Nanomotion (Ronkonkoma, NY) offers the MM industrial servo motor that provides unlimited rotary or linear motion with 0.17 N of driving force and velocity to 235 mm/sec. The motor measures 9 × 17 × 5 mm and weighs 5 grams. It...
Products: Robotics, Automation & Control
Copley Controls (Canton, MA) offers the ServoTube actuator with twin outrigger bearings designed for applications subject to high side loading. A ball-bushing option with steel bearing rails provides maximum side-loading...
Products: Robotics, Automation & Control
Allegro MicroSystems (Worcester, MA) has announced the A1441 full-bridge motor driver designed to drive single-phase, low-voltage, bipolar brushless DC motors. Commutation of the motor is achieved by the use of one Hall element to...
Products: Motion Control
Datastick Systems (Campbell, CA) offers the VSA-1212 vibration spectrum analyzer, a PDA-based vibration analyzer that uses off-the-shelf ICP®-type piezoelectric accelerometers for machine condition monitoring and...
Products: Robotics, Automation & Control
Lexair (Lexington, KY) has announced the Lexair/ Production Dynamics Full Bore® chuck, a mechanical-grip, air-release, front-mounted collet chuck designed to make the full spindle bore available to handle larger bar stock. The...
Products: Robotics, Automation & Control
Pittman® Brushless DC servomotors from PennEngineering® Motion Technologies (Harleysville, PA) feature a slotless stator design for applications in data storage, medical, semiconductor, and automation. Features include low...
Products: Motion Control
Exlar Corp. (Chanhassen, MN) has introduced the Exlar I Series electro-mechanical actuator with roller screw technology. Users have a choice of motor brand and type, including brushless servo, stepper, DC, or AC...
Briefs: Motion Control
Precision X-Y stages were developed for integration into a new analytical measurement tool for use in the development of digital inks or other fluids to be jetted from ink jet...
Briefs: Robotics, Automation & Control
In the area of maintaining conventional motorcycle stability, engineers have established a series of tests that measure the wobble, weave, and kickback of every new model before it is released...
Briefs: Motion Control
When developing the steering component of the Catrike Speed recumbent tricycle, the manufacturer switched from metal bearings to igubal® plastic rod ends for lighter weight (80% less) and...
Briefs: Motion Control
A multitude of tests are necessary during the manufacture of sophisticated tables used to position patients in nuclear-medicine-based medical imaging machines. Some of the tests,...
Articles: Mechanical & Fluid Systems
While technology has advanced and there are many new ways to accomplish useful motion within particular applications, electric motors and gearheads are still the preferred and most popular choices for power...
Briefs: Robotics, Automation & Control
Additional Drive Circuitry for Piezoelectric Screw Motors
Modules of additional drive circuitry have been developed to enhance the functionality of a family of commercially available positioning motors (Picomotor™ or equivalent) that provide linear motion controllable, in principle, to within increments ≤30 nm. A motor of this type includes a...
Briefs: Information Technology
The Control Architecture for Multirobot Outpost (CAMPOUT) is a distributed-control architecture for coordinating the activities of multiple robots. In the CAMPOUT, multiple-agent activities and...
Briefs: Robotics, Automation & Control
Compact Motors Provide Motion Control for Explosive Ordnance Disposal Robot
A remote-controlled, compact Explosive Ordnance Disposal Robot (EOD) has been deployed in Iraq, Afghanistan, and other worldwide locations to secure and transport hazardous, dangerous, or suspicious materials to a safe location where it can be disarmed or destroyed. The...
Briefs: Motion Control
Improving Control of Two Motor Controllers
A computer program controls motors that drive translation stages in a metrology system that consists of a pair of two-axis cathetometers. This program is specific to Compumotor Gemini (or equivalent) motors and the Compumotor 6K-series (or equivalent) motor controller. Relative to the software supplied...
Briefs: Motion Control
Two-Armed, Mobile, Sensate Research Robot
The Anthropomorphic Robotic Testbed (ART) is an experimental prototype of a partly anthropomorphic, humanoid- size, mobile robot. The basic ART design concept provides for a combination of two-armed coordination, tactility, stereoscopic vision, mobility with navigation and avoidance of obstacles, and...
Briefs: Motion Control
The Directional Acceleration Vector-Driven Displacement of Fluids (DAVDDOF) system, under development at the time of reporting the information for this article, would be a relatively compact,...
Briefs: Motion Control
A control system has been designed to keep a balloon-borne scientific instrument pointed toward a celestial object within an angular error of the order of an arc second. The design is...
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