The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 01, 1987
Filed:
Jul. 28, 1986
Applicant:
Inventor:
Sigismund Klein, Nuremberg, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21K / ;
U.S. Cl.
CPC ...
378147 ; 378145 ; 2505051 ; 211 41 ; 2482312 ; 2483162 ;
Abstract
A collimator for a radiation diagnostics apparatus has two parallel spaced carriers each having a slot therein directed toward the radiation focus in which a collimator plate consisting of radiation absorbing material is inserted. The collimator plate is a sheet having at least one resilient tongue cut therein at each edge thereof which is received in the respective slots. The tongues are bent so as to project beyond the thickness of the plate and thus are disposed against an inside surface of the slots and thereby press the collimator plate against opposite respective surfaces of the slots.