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:
Jun. 08, 1976
Filed:
Sep. 26, 1974
Arthur Gall, Erlangen, DT;
Siemens Aktiengesellschaft, Erlangen, DT;
Abstract
An arrangement for respectively withdrawing a single film sheet from a stack of directly loosely superimposed film sheets, particularly for use in X-ray filming apparatus, including a magazine for the film sheets, pressure plate for pressing the stack of film sheets against the floor of the magazine, a withdrawal slot in a side wall of the magazine calibrated in the plane of the extreme film sheet introduced which is located on the floor of the magazine. The arrangement includes a step roll and conveyor rolls for the conveyance of the particular extreme film sheet positioned on the floor of the magazine through the withdrawal slot. The floor of the magazine concurrently forms the boundary edge of the calibrated withdrawal slot, while in the region of the edge of the extreme film sheet located on the floor which is remote from the withdrawal slot, the floor of the magazine has inserted a step roll having its axis extending in parallel to this edge.