Borescope and associated equipment developed specifically for use in optical inspection of inside of flexible joints in rocket-engine fuel duct. Apparatus includes assembly, characterized as "mouse/canoe," at sensing end of 10-ft borescope cable. Borescope tip rides in mouse/canoe. The mouse/canoe made laterally compressible, to facilitate movement past constrictions and provides fixed distance from inspection point permitting accurate description in duct inspected.
Flexible Borescope For Inspecting Ducts
NASA Tech Briefs ; 19 , 11
1995-11-01
Miscellaneous
No indication
English
Flexible Borescope for Inspecting Ducts
Online Contents | 1995
Borescope Device Takes Impressions In Ducts
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