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:
Aug. 26, 2014
Filed:
Sep. 09, 2011
Christopher C. Wagner, St. Paul, MN (US);
Christopher C. Wagner, St. Paul, MN (US);
Ecolab USA Inc., Saint Paul, MN (US);
Abstract
A cast solid product dispenser for controlling the inputs and operating parameters of dissolution of a cast solid product is disclosed. The dispenser () includes a housing () having a cavity () for removably receiving a container () holding a cast solid product. The dispenser () includes means for controlling the temperature and pressure of liquid used for dissolution of the cast solid product. The dispenser () also includes a pedestal () for maintaining a constant distance between the surface of the product and a nozzle () during dissolution. The dissolution cycle includes a pulse of spray generally followed by a delay to allow liquid used in the dissolution process to adjust to a desired temperature. A pressure regulator () adjusts the pressure variation between various liquid sources so both the pressure and temperature of liquid used in the dissolution process is generally constant.