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Rotary Motion

Rotary Motion news and technical articles from Laser Focus World. Search Rotary Motion latest and archived news and articles

  1. Nutec positioning stage provides low-friction rotary motion

    Article

    Sun, 19 Dec 2010

    the T-MAX 5 rotary servo positioning stage offers a 135mm hub diameter platform that provides smooth, low friction rotary motion with 360° continuous travel over a large speed range with low hysteresis, low noise, and low vibration. T-MAX

  2. Vacuum rotary stage

    Print

    Sun, 1 Nov 1998

    incorporates piezoelectric technology and can convert the linear motion from one of the company`s INCHWORM motors to 䔳 rotary motion using a tangent drive to a cross-roller bearing stage. The resolution is to within 0.2 arc sec with zero backlash

  1. U.S. Patents Awarded to Inventors in New York (May 14)

    Web

    Tue, 15 May 2012

    S. Patent and Trademark Office states: "Tools providing automatic, smooth shifting between random orbital and rotary motion by simply increasing or decreasing force applied are taught. Exemplar is a finishing tool switchable between grinding

  2. U.S. Patents Awarded to Inventors in Colorado (April 28)

    Web

    Mon, 30 Apr 2012

    fixed bearing member about the end effector axis and a force transfer member is coupled to the input shaft such that rotary motion of the input shaft generates longitudinal motion in the force transfer member. At least one jaw member couples to

  3. Direct-drive rotary stages from Aerotech available with 50, 75, or 100 mm clear aperture

    Article

    Fri, 2 Sep 2011

    tabletop mounting surface and aperture. High Speed and High Bandwidth Users can command rapid incremental or continuous rotary motion with the APR’s high-torque brushless motor. The direct-drive motor and high stage stiffness provide high-bandwidth

  4. H2W Technologies linear positioning stages offer zero cogging

    Article

    Thu, 13 Jan 2011

    dedicated to the design and manufacture of linear and rotary motion products that are used in the motion control industry ..... over 75 years combined experience in the linear and rotary motion field, the H2W Technologies team of engineers offers

  5. H2W's linear stepper motors operate in any axis

    Article

    Mon, 5 Jul 2010

    dedicated to the design and manufacture of linear and rotary motion products that are used in the motion control industry ..... over 75 years combined experience in the linear and rotary motion field, the H2W Technologies team of engineers offers

  6. Aerotech releases IP-66 rated rotary stages

    Article

    Thu, 27 May 2010

    automation to precision sensor positioning in hostile environments, and the ASRT is also an effective solution for precise rotary motion in product environmental test and range tracking applications. The ASRT is offered with either high accuracy encoder

  7. Direct-drive rotary stages from Aerotech suit hostile environments

    Article

    Fri, 22 Oct 2010

    automation to precision sensor positioning in hostile environments, and the ASRT is also an effective solution for precise rotary motion in product environmental test and range tracking applications. The ASRT is offered with either high accuracy encoder

  8. NANOPOSITIONING: Long-travel piezomotors ‘reboot’ the motion-control toolbox

    Article

    Mon, 1 Sep 2008

    Motion-control providers in many countries over several decades have commercialized a wide assortment of linear- and rotary - motion configurations, both open- and closed-loop. By eliminating lead-screws, their inertia, and associated linkages