Automation Parts

PI has introduced the N-216 Nexline high-load piezo linear motors - ultra-precision nanopositioning actuators that provide travel ranges to 20mm and push/pull forces to 600N (130lb). The operating principle is based on coordinated motion of a number of highly preloaded linear and shear piezo elements acting on a ceramic runner. Nexline Piezowalk drives can be used in ultra-precision manufacturing and semiconductor test equipment to astronomy and high-energy physics applications. Their reliability makes them suitable for applications in difficult-to-access internals of instruments, where nanometer-realm adjustment and/or vibration cancellation are required. To promote long lifetime, the Piezowalk controller can reduce the operating voltage on the piezo elements to zero at any position without affecting the full holding force (up to 800N, 177lbs). The piezoceramic clamping and shear elements act directly on a moving runner coupled to the load. For maximum velocity and long-distance ...

Osmo Showcases Its Eco-Flooring Ranges At Ecobuild Osmo UK will appear at Ecobuild 2010 exhibiting its high quality, environmentally friendly flooring and floorcare products. Osmo will also be introducing products from Taylor Adhesives, which Osmo is exclusively distributing in the UK. Among Osmo's eco-friendly products appearing at the exhibition will Polyx Oil which strengthens treated wood from within creating a hardwearing surface which is water repellent, stain resistant and does not crack, flake, peel or blister. Available in a matt, clear and satin-matt finishes, Polyx Oil offers a high coverage, with a 2.5 litre tin covering approximately 30m with two coats. Other products from Osmo on show will include Color Foundation, UV Protection Oil and Woodfiller. Osmo has been appointed as the exclusive distributor of Taylor Adhesives, and one of the products on show will be the Taylor MS Plus which offers spreadability, sound reduction, is low in VOC emissions and has a concrete m...