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COVID-19 Response/COVID-19 Face Shield: Difference between revisions
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** Hacksburg standing by to provide access to manufacturing equipment while VT is closed | ** Hacksburg standing by to provide access to manufacturing equipment while VT is closed | ||
== Design == | == Current Design == | ||
* US Version Prusa RC3 Headband: https://3dprint.nih.gov/discover/3dpx-013409 | |||
** Faster printing than design with brim | |||
** Pegs spaced to use clear shield with 3-hole punch | |||
* Laser cut Verkstan-style headband | |||
** Remixed from https://3dprint.nih.gov/discover/3dpx-013306 | |||
** 2.5 minutes per headband | |||
** Grips head, does not require elastic | |||
* Custom designed laser cut clear shield | |||
** 5-hole design compatible with Euro and US hole-punch spacing | |||
** Optional integrated brim to provide overhead protection | |||
== Alternate Designs == | |||
* Open source face shield from University of Wisconsin: https://making.engr.wisc.edu/shield/ | * Open source face shield from University of Wisconsin: https://making.engr.wisc.edu/shield/ | ||
** Drawing: https://www.delve.com/assets/documents/Open-Source-Face-Shield-Drawing.pdf | ** Drawing: https://www.delve.com/assets/documents/Open-Source-Face-Shield-Drawing.pdf | ||
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** CLEAR POLYESTER FILM - 0.007" THICK, MCMASTER-CARR PART NUMBER 8567K64 (https://www.mcmaster.com/8567k64) | ** CLEAR POLYESTER FILM - 0.007" THICK, MCMASTER-CARR PART NUMBER 8567K64 (https://www.mcmaster.com/8567k64) | ||
** PETG from soda bottles - potentially supplied by Coca-Cola | ** PETG from soda bottles - potentially supplied by Coca-Cola | ||
** PETG Window film - donated by Eastman Precision Films | |||
** Projector transparencies | ** Projector transparencies | ||
** https://www.piedmontplastics.com/products/petg | ** https://www.piedmontplastics.com/products/petg | ||