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Track with overlapping links for dry coal extrusion pumps

Patent ·
OSTI ID:1117853
A chain for a particulate material extrusion pump includes a plurality of links, each of the plurality of links having a link body and a link ledge, wherein each link ledge of the plurality of links at least partially overlaps the link body of an adjacent one of the plurality of links.
Research Organization:
Aerojet Rocketdyne of DE, Inc., Sacramento, CA, USA
Sponsoring Organization:
USDOE
DOE Contract Number:
FC26-04NT42237;
Assignee:
Aerojet Rocketdyne of DE, Inc. (Sacramento, CA)
Patent Number(s):
8,631,927
Application Number:
12/487,856
OSTI ID:
1117853
Country of Publication:
United States
Language:
English

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