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Powder Delivery Apparatus

Lin Li, Wei Wang, Waheed Syed

The Universityof Manchester , Bureau of WIPO. WO/2008/003942 . 2008 Jan 10..

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Abstract

A direct radiation deposition apparatus comprising a feed conduit and a nozzle arranged to deliver powder to a substrate, and a radiation source arranged to simultaneously direct a radiation beam onto the substrate and thereby melt the powder, wherein the apparatus further comprises an actuator arranged to apply a vibration to the nozzle which causes powder to fall from the nozzle onto the substrate

Bibliographic metadata

Type of resource:
Content type:
Patent holder(s) list:
Lin Li, Wei Wang, Waheed Syed
Patent assignee(s) list:
The Universityof Manchester
Publication date:
Issuing organisation:
Patent number:
WO/2008/003942
Version number:
A2
Abstract:
A direct radiation deposition apparatus comprising a feed conduit and a nozzle arranged to deliver powder to a substrate, and a radiation source arranged to simultaneously direct a radiation beam onto the substrate and thereby melt the powder, wherein the apparatus further comprises an actuator arranged to apply a vibration to the nozzle which causes powder to fall from the nozzle onto the substrate

Institutional metadata

University researcher(s):

Record metadata

Manchester eScholar ID:
uk-ac-man-scw:104965
Created by:
Li, Lin
Created:
9th January, 2011, 11:03:08
Last modified:
18th August, 2015, 12:16:38

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