Precision powder feeder

Patent · Tue Jul 10 00:00:00 EDT 2001

OSTI ID:873834

Schlienger, M Eric ^[1]; Schmale, David T ^[1]; Oliver, Michael S ^[2]

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1. Albuquerque, NM
2. Sandia Park, NM

A new class of precision powder feeders is disclosed. These feeders provide a precision flow of a wide range of powdered materials, while remaining robust against jamming or damage. These feeders can be precisely controlled by feedback mechanisms.

• Research Organization: Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
• DOE Contract Number: AC04-94DP85000
• Assignee: Sandia Corporation (Albuquerque, NM)
• Patent Number(s): US 6257447
• Application Number: 09/345,600
• OSTI ID: 873834
• Country of Publication: United States
• Language: English

Related Subjects

precision
powder
feeder
feeders
disclosed
provide
flow
wide
range
powdered
materials
remaining
robust
jamming
damage
precisely
controlled
feedback
mechanisms
powdered materials
wide range
precision powder
precisely controlled
powdered material
precisely control
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