Patents Assigned to Wellform Engineering Company, Ltd.
  • Patent number: 4652200
    Abstract: Apparatus and method for removing a set of linear objects such as helically coiled turbolaters (11) from a container (12) of objects, comprising a cover (17) including holes (37) from which air is drawn to cause some of the objects (11) to engage the underside of the cover (17) and an obturator plate for reducing the air flow through the holes (37) so that the objects (11) correctly engaged with the cover will detach from the cover (17). A feed mechanism is also provided to insert the helically coiled objects (11) into the tubes (13) of a radiator (14).
    Type: Grant
    Filed: April 5, 1985
    Date of Patent: March 24, 1987
    Assignee: Wellform Engineering Company, Ltd.
    Inventor: Frank Johnson