Patents Assigned to Nuovopigone - Industrie Meccaniche E Fonderia S.p.A.
  • Crosshead for reciprocating piston machines, in particular for reciprocating compressors
    Patent number: 5031512
    Abstract: A crosshead for reciprocating piston machines, in particular reciprocating compressors, wherein the piston rod fixing flange is connected directly to the connecting rod gudgeon pin by clamping screws passing through corresponding holes in the flange and crosshead body and engaging in threaded bores provided in the gudgeon pin, the screws being tightened with a load much higher than the load which the connection has to transmit.
    Type: Grant
    Filed: April 10, 1990
    Date of Patent: July 16, 1991
    Assignee: Nuovopigone - Industrie Meccaniche E Fonderia S.p.A.
    Inventor: Franco Graziani