Push-mode printhead using magnetic linear actuator

A magnetic linear actuator drop-on-demand printhead with interchangeable components is designed and fabricated. The manufacturing processes of all parts are carried out with simple techniques. A droplet generation relies on a linear motion from a piston inside a printhead chamber that causes a press...

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Main Authors: Mana Saedan, Manatpong Mangkrai
Format: Book Series
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84901501500&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/53534
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-535342018-09-04T09:50:54Z Push-mode printhead using magnetic linear actuator Mana Saedan Manatpong Mangkrai Engineering A magnetic linear actuator drop-on-demand printhead with interchangeable components is designed and fabricated. The manufacturing processes of all parts are carried out with simple techniques. A droplet generation relies on a linear motion from a piston inside a printhead chamber that causes a pressure wave to push an ink out from a nozzle-aperture. The motion is actuated by a voice coil liked actuator. The voltage applied across the actuator is significantly lower than the piezo actuator. The interchangeable components enable rapid configuration of a printhead to suit wide range of ink-materials. The prototype of our printhead was tested with inks prepared from glycerin-water solutions. The operability of the printhead was evaluated at actuated time ranging from 2-100 milliseconds. Our printhead was able to jet a single droplet of ink with viscosity up to 35 mPa.s. The drop size is comparable to other types of printheads. © (2014) Trans Tech Publications, Switzerland. 2018-09-04T09:50:54Z 2018-09-04T09:50:54Z 2014-01-01 Book Series 10226680 2-s2.0-84901501500 10.4028/www.scientific.net/AMR.931-932.1280 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84901501500&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/53534
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Engineering
spellingShingle Engineering
Mana Saedan
Manatpong Mangkrai
Push-mode printhead using magnetic linear actuator
description A magnetic linear actuator drop-on-demand printhead with interchangeable components is designed and fabricated. The manufacturing processes of all parts are carried out with simple techniques. A droplet generation relies on a linear motion from a piston inside a printhead chamber that causes a pressure wave to push an ink out from a nozzle-aperture. The motion is actuated by a voice coil liked actuator. The voltage applied across the actuator is significantly lower than the piezo actuator. The interchangeable components enable rapid configuration of a printhead to suit wide range of ink-materials. The prototype of our printhead was tested with inks prepared from glycerin-water solutions. The operability of the printhead was evaluated at actuated time ranging from 2-100 milliseconds. Our printhead was able to jet a single droplet of ink with viscosity up to 35 mPa.s. The drop size is comparable to other types of printheads. © (2014) Trans Tech Publications, Switzerland.
format Book Series
author Mana Saedan
Manatpong Mangkrai
author_facet Mana Saedan
Manatpong Mangkrai
author_sort Mana Saedan
title Push-mode printhead using magnetic linear actuator
title_short Push-mode printhead using magnetic linear actuator
title_full Push-mode printhead using magnetic linear actuator
title_fullStr Push-mode printhead using magnetic linear actuator
title_full_unstemmed Push-mode printhead using magnetic linear actuator
title_sort push-mode printhead using magnetic linear actuator
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84901501500&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/53534
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