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Title: Microporous membrane for stereolithography resin delivery

Abstract

A system for building a structure. The system includes a reservoir; an immiscible fluid in the reservoir; a membrane operatively connected to the reservoir; channels and delivery ports in the membrane; a microliter amount of curable resin; a delivery system for delivering the microliter amount of curable resin to channels and delivery ports in the membrane and to the reservoir in contact with the immiscible fluid in the reservoir; and an energy source adapted to deliver energy to the reservoir onto the microliter amount of curable resin for building the structure.

Inventors:
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1805623
Patent Number(s):
10946580
Application Number:
16/352,451
Assignee:
Lawrence Livermore National Laboratory, LLC (Livermore, CA)
DOE Contract Number:  
AC52-07NA27344
Resource Type:
Patent
Resource Relation:
Patent File Date: 03/13/2019
Country of Publication:
United States
Language:
English

Citation Formats

Deotte, Joshua R. Microporous membrane for stereolithography resin delivery. United States: N. p., 2021. Web.
Deotte, Joshua R. Microporous membrane for stereolithography resin delivery. United States.
Deotte, Joshua R. Tue . "Microporous membrane for stereolithography resin delivery". United States. https://www.osti.gov/servlets/purl/1805623.
@article{osti_1805623,
title = {Microporous membrane for stereolithography resin delivery},
author = {Deotte, Joshua R.},
abstractNote = {A system for building a structure. The system includes a reservoir; an immiscible fluid in the reservoir; a membrane operatively connected to the reservoir; channels and delivery ports in the membrane; a microliter amount of curable resin; a delivery system for delivering the microliter amount of curable resin to channels and delivery ports in the membrane and to the reservoir in contact with the immiscible fluid in the reservoir; and an energy source adapted to deliver energy to the reservoir onto the microliter amount of curable resin for building the structure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {3}
}

Works referenced in this record:

Toner for developing electrostatic latent images
patent, December 1995


Method for manufacturing toner and toner
patent, October 2011


Insulated wire and manufacturing method of the same
patent, November 2012


Method and apparatus for cleaning stereolithographically produced objects
patent, September 1993


Toner preparation method and apparatus, and toner prepared thereby
patent, October 2013


Three dimensional modelling apparatus
patent, October 1990


Laser induced deposition on polymeric substrates
patent, March 1986