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:
May. 17, 2011
Filed:
May. 10, 2005
Emanuele Morselli, Cavezzo, IT;
Emanuele Morselli, Cavezzo, IT;
CPS Color Equipment SpA Con Unico Socio, San Felics Sul Panaro (MO), IT;
Abstract
A device to prevent the exsiccation of fluid products in a delivery head of a dispensing machine for said fluid products. The device comprises a first element able to generate a flow of air mixed with steam or with at least a solvent, and a second element able to convey the flow towards a zone underneath the delivery nozzles of the delivery head and to create in said zone a determinate atmosphere, different from the atmosphere in the environment where the dispensing machine is to be found during use. The device also comprises detection elements arranged in proximity with the delivery head and able to detect one or more significant parameters of said determinate atmosphere, and a regulation circuit able to regulate one or more characteristics of said flow according to the values detected by the detection elements in order to maintain the significant parameters of the determinate atmosphere within a set of pre-determined values.