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. 25, 1984
Filed:
Aug. 25, 1982
Camillo Catelli, Parma, IT;
Rossi & Catelli S.p.A., Parma, IT;
Abstract
A continuous-cycle filling-machine for aseptic batching comprises a revolving basin whose floor exhibits a plurality of open-topped cylinders communicating therewith and accommodating respective sliding plungers designed to expel contents of the cylinder toward a filler-jig. A fixed obturator is in direct contact with the basin-floor under which the cylinders are brought to bear by rotation of the basin during the delivery-stroke. An annular chamber located externally and beneath the basin communicates with a source of sterilizer fluid by way of a feed-conduit within the shaft around which the basin rotates. An outer-casing has a bottom-face at least part-created by the basin-floor and an interior which receives slightly-pressurized fluid. Sterile conditions are thus maintained within the machine. Lifting gear is provided for raising the obturator from the basin-floor at will.