Abstract: A real time radiographic inspection system for inspecting a part includes a first, generally cylindrical housing having inner and outer substantially cylindrical coaxially aligned walls defining a substantially annular chamber therebetween. First and second through openings are formed in the outer cylindrical wall spaced substantially 180.degree. apart. A through opening is formed in the inner wall aligned with the first through opening in the outer wall. A second housing extends radially outwardly from and surrounds the first through opening in the outer wall, while the second through opening in the outer wall defines an entrance to the annular chamber. An X-ray source is mounted in one of the first and second housings for directing an X-ray beam through the aligned through openings of the inner and outer walls. An image intensifier is mounted in the other of the first and second housings in alignment with the aligned through openings and positionable in registry with the X-ray beam.

Abstract: A real time radiographic test system comprises a protective housing and a conveyor for conveying articles to be tested through the housing. A real time radiographic test instrument is located in the housing for performing a real time radiographic test on the article. The real time radiographic test instrument includes X-ray equipment disposed for directing an X-ray beam within the housing in a direction which does not intersect the conveyor. An article-handling actuator is located in the housing for repositioning an article from the conveyor to a position in registry with the X-ray beam, for maintaining the article in registry with the X-ray beam while the real time radiographic test is performed on the article and thereafter returning the article to the conveyor. The article-handling actuator and the X-ray equipment are designed such that each article to be tested is positioned substantially identically relative to the X-ray beam.

Abstract: A real time radiographic test system comprises a protective housing and a conveyor for conveying articles to be tested through the housing. A real time radiographic test instrument is located in the housing for performing a real time radiographic test on the article. The real time radiographic test instrument includes X-ray equipment disposed for directing an X-ray beam within the housing in a direction which does not intersect the conveyor. An article-handling actuator is located in the housing for repositioning an article from the conveyor to a position in registry with the X-ray beam, for maintaining the article in registry with the X-ray beam while the real time radiographic test is performed on the article and thereafter returning the article to the conveyor. The article-handling actuator and the X-ray equipment are designed such that each article to be tested is positioned substantially identically relative to the X-ray beam.