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:
Apr. 20, 1976
Filed:
Jun. 13, 1974
Ernst Bosshard, Winterthur, CH;
Sulzer Brothers Limited, Winterthur, CH;
Abstract
The radiation sources of the mobile irradiation apparatus are mounted in a carrier which is mounted at the top of the irradiation chamber. A screening cover is disposed over the carrier and has a load-unloading passage which can be moved into alignment with a selected radiation-source containing passage in the carrier for loading and unloading purposes. The cover is secured in a closed position relative to the carrier via screws so that the load-unload passage is sealed with a passage in the carrier. The carrier is also movable relative to the cover via unloosening of the screws so that the cover can be brought to an open position in which the cover can rotate to bring the load-unload passage into alignment with a different passage in the carrier.