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Title: Build platform that provides mechanical engagement with additive manufacturing prints

Abstract

A build platform and methods of fabricating an article with such a platform in an extrusion-type additive manufacturing machine are provided. A platform body 202 includes features 204 that extend outward from the body 202. The features 204 define protrusive areas 206 and recessive areas 208 that cooperate to mechanically engage the extruded material that forms the initial layers 220 of an article when the article is being fabricated by a nozzle 12 of the additive manufacturing machine 10.

Inventors:
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1425925
Patent Number(s):
9,908,287
Application Number:
14/548,701
Assignee:
UT-Battelle, LLC (Oak Ridge, TN) ORNL
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Nov 20
Country of Publication:
United States
Language:
English

Citation Formats

Elliott, Amelia M. Build platform that provides mechanical engagement with additive manufacturing prints. United States: N. p., 2018. Web.
Elliott, Amelia M. Build platform that provides mechanical engagement with additive manufacturing prints. United States.
Elliott, Amelia M. Tue . "Build platform that provides mechanical engagement with additive manufacturing prints". United States. doi:. https://www.osti.gov/servlets/purl/1425925.
@article{osti_1425925,
title = {Build platform that provides mechanical engagement with additive manufacturing prints},
author = {Elliott, Amelia M.},
abstractNote = {A build platform and methods of fabricating an article with such a platform in an extrusion-type additive manufacturing machine are provided. A platform body 202 includes features 204 that extend outward from the body 202. The features 204 define protrusive areas 206 and recessive areas 208 that cooperate to mechanically engage the extruded material that forms the initial layers 220 of an article when the article is being fabricated by a nozzle 12 of the additive manufacturing machine 10.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 06 00:00:00 EST 2018},
month = {Tue Mar 06 00:00:00 EST 2018}
}

Patent:

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