US Patent Issued to Siemens Energy Global on Sept. 9 for "Pin locking device for a sealing component of a seal cartridge assembly and method for assembling the seal cartridge" (French Inventor)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,867, issued on Sept. 9, was assigned to Siemens Energy Global GmbH & Co. KG (Munich).

"Pin locking device for a sealing component of a seal cartridge assembly and method for assembling the seal cartridge" was invented by Giampiero Marinelli (Montivilliers, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A pin locking device for assembling a first and a second sealing component of a seal cartridge which includes a pin body with a longitudinal bore, wherein an inner wall of the bore includes fixing device that cooperates with an extraction tool. The pin body has two parts arranged longitudinally one after the other. A first part is configured f...