Tomographic apparatus for producing transverse layer images of a

Details Tomographic apparatus for producing transverse layer images of a Tomographic apparatus for producing transverse layer images of a

1979-10-22

1981-12-01

Willis, Davis L.

Radiant energy

Inspection of solids or liquids by charged particles

Analyte supports

G03B 4116

Patent

active

043038301

ABSTRACT:
In an exemplary embodiment, several sources of radiation, arranged with their focuses angularly offset by angles of equal size, having a radiation measuring arrangement with a number of radiation receivers equal to the number of radiation sources for determining the radiation intensity behind the object, having a drive device which drives a rotating frame for producing rotational movements of the radiation sources and the radiation receivers, and also having a measured value converter for transforming the signals supplied by the radiation receivers into layer images. The radiation receivers are arranged opposite the radiation sources and are also displaced by equal angles. At least one of the measuring units each comprising a radiation source and a radiation receiver is arranged offset in the direction of the rotational axis so that the measuring units simultaneously scan a plurality of layers. This distance may be adjustable.

REFERENCES:
patent: 4135095 (1979-01-01), Watanabe
patent: 4150293 (1979-04-01), Franke
patent: 4187430 (1980-02-01), Schmidt
patent: 4196352 (1980-04-01), Berninger et al.
patent: 4206362 (1980-06-01), Bagby
patent: 4232226 (1980-11-01), Huettner et al.

Affiliated with

Also associated with

Rating

Tomographic apparatus for producing transverse layer images of a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tomographic apparatus for producing transverse layer images of a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tomographic apparatus for producing transverse layer images of a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1298214