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:
Nov. 25, 1997
Filed:
Jun. 07, 1995
Edgar J Robert, Glenshaw, PA (US);
Molten Metal Technologies, Inc., Waltham, MA (US);
Abstract
An apparatus and method for tapping a reactor containing a molten fluid are disclosed. A conduit extending from the reactor is heated to a temperature which causes fluid extracted from the reactor to remain molten while in the conduit. Molten fluid is removed from the reactor by reducing the pressure in a receiving vessel attached to the conduit. As the pressure is reduced in the receiving vessel, molten fluid flows out of the reactor and into and through the conduit, discharging into the receiving vessel. The flow of molten fluid can be terminated by repressurizing the receiving vessel, thereby directing molten fluid in the conduit back into the reactor.