Patents Assigned to FREEMAN TECHNOLOGY LIMITED
  • Powder or granulated material test apparatus
    Patent number: 10324010
    Abstract: A test apparatus is described comprising a test chamber (12), a powder manipulation device such as a compaction device (20), and a drive arrangement (22) selectively operable to drive the compaction device (20) for axial movement and for rotary movement within or relative to the test chamber (12), the compaction device (20) preferably comprising at least one complete turn of a generally helical screw flight (26). Methods of use of the test apparatus are also described.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: June 18, 2019
    Assignee: FREEMAN TECHNOLOGY LIMITED
    Inventor: Timothy Freeman
  • POWDER OR GRANULATED MATERIAL TEST APPARATUS
    Publication number: 20180149560
    Abstract: A test apparatus is described comprising a test chamber (12), a powder manipulation device such as a compaction device (20), and a drive arrangement (22) selectively operable to drive the compaction device (20) for axial movement and for rotary movement within or relative to the test chamber (12), the compaction device (20) preferably comprising at least one complete turn of a generally helical screw flight (26). Methods of use of the test apparatus are also described.
    Type: Application
    Filed: May 10, 2016
    Publication date: May 31, 2018
    Applicant: FREEMAN TECHNOLOGY LIMITED
    Inventor: Timothy FREEMAN