GENEVA, Nov. 24 -- FLSMIDTH A/S (Vigerslev Alle 772500 Valby) filed a patent application (PCT/IB2025/055092) for "CYCLONIC LANTERN RING FOR SLURRY PUMPS" on May 15, 2025. With publication no. WO/2025/238597, the details related to the patent application was published on Nov 20, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): ECHEVERRI, Luis Fernando (8786 N. Hidden Wash Ct.Tucson, Arizona 85743)
Abstract: A cyclonic lantern ring (22) for stuffing box seals (2) used in centrifugal pumps (1) is disclosed. This lantern ring design has been configured for delivering gland sealing water through ...