Ondrives Help Power Low-cost, High-tech Telescope

Ondrives Help Power Low-cost, High-tech Telescope

UK based gear reducer specialist, Ondrives Ltd have recently supplied one of their small worm wheel reduction gearboxes to a one-man band in Germany for building into a standard telescope, Marketing Manager Amanda Laughton reports. We were interested in this project from the start as Mr Lichte was a very personable man who is hugely passionate about what he does, which is star-gazing , she...

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Gearhead Stepper Motor delivers high torque from small package.

Gearhead Stepper Motor delivers high torque from small package.

Intended for space-restricted projects in medical device industry, PF25G is offered with unipolar or bipolar winding and 24 or 48 steps/revolution. Depending on winding and step number, motor has rated voltage of 5 or 12 V, resistance from 15-122 ohms, and holding torque from 8-12 mN-m. Other features include max torque vales from 20-100 mN-m, starting pulse rate of 490 or 790 pps, and motor...

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Extended Range of Housed Motors

Extended Range of Housed Motors

New Housed Motor Offering Suites OEM Market For over a decade, WITTENSTEIN motors have provided superior power density and the lowest torque ripple for high-performing machines. Building on a base of direct drive and extreme motor options, WITTENSTEIN has expanded its housed motor range to include the traditional premium motors as well as industrial motors specifically designed and developed to...

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Ball Valves and Pneumatic Actuators

Habonim is a leading manufacturer of innovative ball valves and pneumatic actuators. Founded in the early 1960's as a stainless steel and aluminum casting foundry, the company expanded into the design and production of 3- piece and flanged ball valves. Habonim introduced to the market the only 4- piston pneumatic actuator in the world, the Compact . With a worldwide presence, Habonim is specified...

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Innovative Bearing Technologies Featured at Preeminent Equipment Tradeshow in Las Vegas

Advances in Bearing Materials, Lubrication Techniques, and Design Assistance Highlighted by AST Bearings at IFPE / CONEXPO-CON/AGG Tradeshows LAS VEGAS, March 8, 2011 -- Las Vegas Convention Center -- An event so large that it occurs only once every three years, the IFPE (International Fluid Power Exposition) and CONEXPO-CON/AGG shows are North America's premier expositions for heavy equipment...

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Cogiscan Introduces Several New TTC products at APEX

Cogiscan will be introducing new hardware and software products supporting machines from leading vendors, including Cyberoptics, DEK, Ekra, Essemtec, Fuji, Juki, Koh Young, MPM, Mydata, Samsung, Siplace, Teradyne, Universal Instruments, Viscom, VI Technology, and others. BROMONT, CANADA, Mar 9, 2011 - Cogiscan, the leading track, trace and control solutions provider for the electronics...

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Goodrich Completes Boeing 787 Electric Braking System Certification

o First electrically actuated braking system on a commercial aircraft CHARLOTTE, N.C., March 3, 2011 -- Goodrich Corporation's (NYSE: GR) electric brake system for the Boeing 787 Dreamliner has completed all required dedicated flight test conditions. The achievement follows a comprehensive development and qualification program involving multiple Goodrich business units and close collaboration...

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Here Enterprises Completes Phase I Turbine Installation at Cycle Ranch Wind Energy Project

LAS VEGAS -- Here Enterprises Inc. (Pink Sheets: HRTE), a growing developer of clean wind energy, today announced completion of the first phase of construction on its Cycle Ranch wind project. Here Enterprises is pleased to report that the first series of high efficiency variable pitch turbines is now in place at its Floresville, Texas wind park. Mark Ryun, CEO of Here Enterprises, commented: The...

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Ultra-Precise Positioning Achieved with Zero-Backlash Rack & Pinion Drive Systems

Ultra-Precise Positioning Achieved with Zero-Backlash Rack & Pinion Drive Systems

ATLANTA Drive Systems, Inc. offers a complete range of Zero-Backlash Rack & Pinion Drive Systems that eliminate all axis backlash, providing ultra-precise positioning and repeatability. Positioning accuracy is maintained during acceleration and deceleration, as well as during changes in direction of travel. The axis backlash is eliminated by using two pinions - one to drive the axis and the other...

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