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Method and apparatus for the radiographic inspection of tubes

Patent ·
OSTI ID:5140189
Apparatus for the radiographic inspection of tubes comprises a chamber containing a radiation emitter, a carriage for positioning a selected section of the tube opposite the emitter, a movable member for positioning a film inside the tube opposite the emitter, and a remote control system for operating the emitter, carriage, and movable member from outside the chamber. Method of making a film of a selected area of said tube with said apparatus.
Assignee:
Vallourec (Usines a Tubes de Lorraine-Escaut et Vallourec Reunies)
Patent Number(s):
US 4060727
OSTI ID:
5140189
Country of Publication:
United States
Language:
English

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