Patents Assigned to INDUCTOTHERM GROUP AUSTRALIA PTY LTD.
  • Horizontally wound coil of metallurgically heat treated metal tubing in a multi-layered configuration
    Patent number: 10549329
    Abstract: A horizontally wound continuous coil of metallurgically heat treated metal tubing is alternatively formed in a multi-layered configuration using a sequential four-layer or two-layer pattern of winding layer groups. The method of sequential four-layer or two-layer patterning of winding groups support formation of jumbo horizontally wound coils of continuous annealed copper tubing for use by end users of annealed copper tubing.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: February 4, 2020
    Assignee: INDUCTOTHERM GROUP AUSTRALIA PTY LTD.
    Inventor: Christopher Gordon Stone