Hannover Fair Stresses Efficiency, Sustainability  

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Jenis: Article from Bulletin/Magazine - ilmiah internasional
Dalam koleksi: Machine Design (Soft Copy ada dalam http://search.proquest.com/) vol. 83 no. 9 (May 2011), page 22-26.
Topik: Trade Shows; Component Parts; Product Development; Energy Efficiency; Product Safety; Sustainable Design

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Perpustakaan Pusat (Semanggi) Nomor Panggil: MM44.64 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Engineers at B&R Industrial Automation, Roswell, GA, are going beyond right-sizing motors and drives for higher efficiency. They're looking at secondary components as well. Many individual measures can save large amounts of energy with relatively little effort, says Alois Holzleitner, business manager for Motion Control at B&R. For instance, complex machines with lots of motion often dissipate kinetic energy as heat in braking resistors. New CVI cylinder-valve units developed by Bosch Rexroth, Lexington, KY, are sized to maximize flow, performance, and energy efficiency, and come fully assembled and tested. Bucher Hydraulics, Frutigen, Switzerland, is addressing efficiency, environmental, and safety concerns with a line of products termed Ecodraulics. Energy conservation is a key aspect, but sustainable use of resources gets equal consideration. Igus, East Providence, RI, has expanded its line of TwisterBand energy chains. The compact cable carriers for power and data lines, as well as hose and tubing, freely turn through 3,000 degrees of motion with minimal friction and wear.

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