Patents Assigned to Sava Kranj Industrija gumijevih, usnjenih in kemicnih izdelkov n.l.sol.o.
  • Method and arrangement for separating rubber from metal
    Patent number: 4469573
    Abstract: A method of separating rubber from metal, which includes obtaining a metaontaining rubber body, impeding the access of oxygen to the rubber, exposing the body to high-frequency electromagnetic field to cause the metal to glow and the border layer of the rubber on the metal-rubber contact to be thermally degraded and carbonized, and magnetically separating the rubber from the metal, and apparatus for carrying out the method.
    Type: Grant
    Filed: March 29, 1982
    Date of Patent: September 4, 1984
    Assignee: Sava Kranj Industrija gumijevih, usnjenih in kemicnih izdelkov n.l.sol.o.
    Inventor: Pavel Munih