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Heat/pressure seal for moving partsPrototype seal keeps hot gases from leaking between large, adjacent parts in relative motion. Seal withstands temperatures greater than 1,000 degrees C (1800 degrees F) and accomodates heat and pressure caused distortion of parts. It is nonabrasive, creates little resistance to movement of parts, and causes minimal wear and damage to surface coatings.
Document ID
19800000390
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Stevens, M. L. (Fairchild Republic Co.)
Date Acquired
August 10, 2013
Publication Date
January 1, 1981
Publication Information
Publication: NASA Tech Briefs
Volume: 5
Issue: 3
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
MSC-18422
Accession Number
80B10390
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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