Pittman unveiled the ELCOM(reg) II series 4400 slotless, brushless dc motors that combine brushless longevity and slotless performance with low-cost brush manufacturability ...Oriental Motor introduced its "World Standard Series" ac motors that are compatible with the voltages of all major regions and conform to world standards such as UL, CSA, CE, TUV, and EN/IEC ...Another motor on display was Thomson Airpax Mechatronics's new 15-mm permanent-magnet stepper motor ...On the controls side, Boston Gear added three new units to its ac motor controller family ranging from 1/4 through 30 hp ...And IMS's new 1.5-axis modular motion controller provides designers with distributed control and flexibility to expand as the system evolves ...igus's DryLin(reg) T linear guide replaces conventional rolling elements with friction elements that operate lubrication free in moist environments ...Other noteworthy bearing products introduced at the show include Thomson Industries' JIS (Japanese industrial standard) Metric Super Smart Ball Bushing linear bearings and pillow blocks ...Also at the show, Schenck Trebel introduced the VIBRO-IC "intelligent" machine monitoring system, which can learn a machine's normal operation behavior, anticipate when an abnormality is about to occur, diagnose the potential problem, and initiate corrective action ...And on the fluid-power side, Ingersoll-Rand unveiled new two-stage, engine-driven reciprocating compressors. Both use 9- and 11-hp Kawasaki engines for quieter, smoother, and more-fuel-efficient operation.
With erupting concern over police brutality, law enforcement agencies are turning to body-worn cameras to collect evidence and protect police and suspects. But how do they work? And are they even really effective?
A half century ago, cars were still built by people, not robots. Even on some of the country’s longest assembly lines, human workers installed windows, doors, hoods, engines, windshields, and batteries, with no robotic aid.
DuPont's Hytrel elastomer long used in automotive applications has been used to improve the way marine mooring lines are connected to things like fish farms, oil & gas installations, buoys, and wave energy devices. The new bellow design of the Dynamic Tethers wave protection system acts like a shock absorber, reducing peak loads as much as 70%.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.