Title:
RESIN SLOT EXTRUDER FOR ADDITIVE MANUFACTURING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/106136
Kind Code:
A3
Abstract:
A slot extruder (14) for use with an additive manufacturing system (10), which includes a plenum (64) configured to receive a photocurable resin, an elongated slot (76) positioned at a bottom end of the plenum (64) and configured to receive the photocurable resin from the plenum (64), one or more resin inlet ports (70) extending into the plenum (64), and one or more mechanisms (72) configured to controllably pressurize and depressurize the photocurable resin in the plenum (64).
Inventors:
BATCHELDER J SAMUEL (US)
AKNIN MOSHE (US)
HEDLUND JONATHAN B (US)
AKNIN MOSHE (US)
HEDLUND JONATHAN B (US)
Application Number:
PCT/US2015/066745
Publication Date:
September 22, 2016
Filing Date:
December 18, 2015
Export Citation:
Assignee:
STRATASYS INC (US)
International Classes:
B29C67/00; B29C31/02; B29C39/00; B29C39/14; B29C48/07; B33Y30/00; B29C35/02
Domestic Patent References:
| WO2016030391A1 | 2016-03-03 | |||
| WO2015151831A1 | 2015-10-08 |
Foreign References:
| EP1724094A1 | 2006-11-22 | |||
| JP2001047520A | 2001-02-20 |
Attorney, Agent or Firm:
IMS, Peter J. et al. (Champlin & Koehler P.A.,900 Second Avenue South,,Suite 140, Minneapolis MN, US)
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