Article Archive

Article archive

New energy efficient AC motors replace 30-year-old favourites

Five-year, multi- million-euro project

Self-replicating rapid prototyping machine builds on its own success

Rapid prototyping and 3D printing are becoming commonplace, but the development of a self-replicating machine is making it possible for anyone to have their own machine

Europe spends E1.6bn to create new generation of cleaner aircraft

Improving environmental performance of next generation aircraft

Encoder and incremental encoder in one device

Possible to implement simultaneously both positioning via the CAN network and direct feedback of the speed – all in just one encoder

Ensuring accurate feel to power steering

Intelligent unit with all the necessary signal processing electronics built into its main body, giving it a plug-and-go capability

Spring set brake for general applications

Releasing by springs provides rapid torque build-up

Increasing machine productivity with shock absorbers

Reduces downtime and maintenance costs

Cylindrical bushings are made from a composite bearing material

Developed specially to operate with marginal lubrication

Magnetic bearings and permanent magnet high speed motors

Technology is based on high speed direct drives, coupling the compressor impeller to the drive-shaft, and using magnetic bearings as the support bearings

Multi-function accumulator safety blocks

Designed to be used in a wide variety of critical hydraulic applications and have been developed to help minimise system build and maintenance times

Printed circuit connector modules combines high density with reliability

SMASH connectors are resistant to harsh environments, thanks to the use of a liquid crystal polymer (LCP) thermoplastic.

Hygienic hoses are strong and light

Suitable for all commercial cleaning products

Duct mount carbon dioxide transmitter

Non-dispersive infrared sensing technology monitors occupancy in a room by detecting the concentration of carbon dioxide in the return air duct

Emergency stop switch features compact body

Unlike conventional emergency stop switches, Jokab's new Inca has a slender body that makes it easier to mount, plus it benefits from other value-added features

Measure with sub-nanometre resolution

Micro-Epsilon's multi-channel capaNCDT 6500 series capacitive measurement system outputs data via a 24-bit resolution Ethernet port

Update on the LTE and mobile Wimax battle

IMS Research has prepared a report on Wimax and competitive systems, with the future for mobile Wimax not looking as good as might be expected

Researchers seek more reliable electronics

University researchers are investigating ways to develop reliable electronic devices that incorporate integral diagnostics and self-healing characteristics

Improved security for RJ45 ports

Each device uses an auto-lock mechanism that locks automatically when it is inserted into the jack; a key is only needed to remove it

High-volume, high-resolution wax parts

A new Projet CPX 3000 wax pattern production system from 3D Systems offers the quality and productivity necessary for use with conventional investment casting

Rotary tables offer a longer working life

New P5W series rotary tables from Parker Hannifin are designed to be easier to install and last longer than competitive products

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