Patents by Inventor Philip A. Atack

Philip A. Atack has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4671091
    Abstract: Coolant is applied to the rolls (12-14) of a rolling mill at the ingoing side of the mill by nozzles (22) which are located in casings (23, 24). The casings are sealed to the rolls by contact seals (25, 26, 30, 31) and by edge seals (19) so that coolant is entirely contained within the casings and is prevented from coming into contact with the work being rolled (16). Roll lubricant is directed by nozzles 80 on to the work rolls (12, 13) and the work (16) outside the confines of the casings.
    Type: Grant
    Filed: March 25, 1985
    Date of Patent: June 9, 1987
    Assignee: Davy McKee (Poole) Limited
    Inventors: Philip A. Atack, Trevor A. Gore, Michael Masterman