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Tag: piezo
PI Publishes Ultrasonic Piezo Motors Catalog
2015-10-13 12:31:08| Industrial Newsroom - All News for Today
Auburn, MA PI (Physik Instrumente), a leader and solution provider in motion control and precision positioning components and systems, is releasing a catalog of its ultrasonic piezo motors, stages and positioners for precision motion and automation applications. The products range includes compact, high speed...
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ultrasonic
Tubular Piezo Stack Actuators utilize multilayer technology.
2015-09-28 14:31:06| Industrial Newsroom - All News for Today
Based on solid-state motion effects and suited for precision motion tasks, PICMA® P-080 Tubular Piezo Stack Actuators come in displacement ranges of 5, 11, and 25 microns with up to 850 N blocking force. Units feature stiffness up to 145 N/µm, operating voltage range of -20 to 100 V, and operating temperature of -40 to 150°C. Ceramic encapsulated actuators are manufactured in cofiring process as monolithic blocks that can be combined to achieve longer displacement range.
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Tip/Tilt Piezo Stage targets research and OEM markets.
2015-09-18 14:31:08| Industrial Newsroom - All News for Today
Featuring position noise of 0.2 microradians with strain gauge sensors, Model RXY3-410 provides accuracy for advanced applications, such as beam steering, image stabilization, and laser scanning. Piezo-driven, flexure-guided device is characterized by travel of 3 mrad for tip and tilt motion and resonant frequency of 1,400 Hz, which allows for scanning and settling times of less than 3 ms. Design provides pairing option for mirrors of 2 in. or larger and offers linearity of less than 0.02%.
Tags: research
stage
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Piezo Flexure Positioning Stage deliver frictionless Z motion.
2015-08-21 14:31:07| Industrial Newsroom - All News for Today
Offering travel ranges of 50–250 µm, PIHera miniature closed-loop Z-stages are equipped with absolute-measuring direct-metrology capacitance sensors and provide resolution down to 0.1 nm. Flexure-guided piezo nanopositioning stage provides vibrationless motion, and FEA-optimized package lends to high stiffness and extended lifetime. Along with positioning accuracy of 0.02%, features include optional vacuum compatibility.
Tags: stage
motion
deliver
positioning
Miniature Piezo Nanopositioners offer 1/2 to 1 in. travel.
2015-03-20 13:31:08| Industrial Newsroom - All News for Today
Measuring just 22 mm wide and based on piezo inertia drive motor, Q-Motion Linear Positioning Stages provide precision positioning and alignment of opto-mechanical components both in research and OEM instrumentation. Self-clamping motor provides long-term power-off position-hold capabilities without need for brake. Several options are available for Q-522 stage series, from open-loop designs to closed-loop versions and high-end feedback sensors providing 1 nm resolution.
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