Patents Assigned to 40 Properties Management, Ltd.
  • Patent number: 6425171
    Abstract: A method of making a wire braid shrouded annularly corrugated metal tube. An annularly corrugated metal tube is formed. A braided wire shroud is placed around the annularly corrugated metal tube. The braided wire shroud is deformed into a corrugation valley of the annularly corrugated metal tube so that the shroud conforms to the adjacent peaks and the intervening valley. The annularly corrugated metal tube and the braided wire shroud are severed at a desired location between the corrugation peaks. The shroud is then bonded to the tube adjacent the end of the shrouded tube.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: July 30, 2002
    Assignee: 40 Properties Management, Ltd.
    Inventor: Cosimo Quaranta
  • Patent number: 6260584
    Abstract: A metal hose comprises a metal tube having an annularly corrugated wall, a fitting body, an extension that projects from the fitting body, and a sealing member. The fitting body defines a sealing seat for the sealing member. The extension projects from the body about the tube and defines a corrugation positioner distal the fitting body. The extension is deformed to shift the corrugation positioner toward engagement with the tube and resiliently compress the tube corrugations between the positioner and the sealing member. The resiliently compressed corrugations urge the sealing member against the seat for sealing the juncture of the fitting and the tube. In one embodiment a reinforcing shroud surrounds the tube and extends into the fitting. The fitting secures the shroud in place. The corrugation positioner compresses the tube corrugations through the shroud so the shroud is clamped and secured in place by the positioner at a location spaced axially from its end within the fitting.
    Type: Grant
    Filed: March 13, 2000
    Date of Patent: July 17, 2001
    Assignee: 40 Properties Management, Ltd.
    Inventor: Sam J. Foti
  • Patent number: 6092274
    Abstract: A metal hose comprises a metal tube having an annularly corrugated wall, a fitting body, an extension that projects from the fitting body, and a sealing member. The fitting body defines a sealing seat for the sealing member. The extension projects from the body about the tube and defines a corrugation positioner distal the fitting body. The extension is deformed to shift the corrugation positioner toward engagement with the tube and resiliently compress the tube corrugations between the positioner and the sealing member. The resiliently compressed corrugations urge the sealing member against the seat for sealing the juncture of the fitting and the tube. In one embodiment a reinforcing shroud surrounds the tube and extends into the fitting. The fitting secures the shroud in place. The corrugation positioner compresses the tube corrugations through the shroud so the shroud is clamped and secured in place by the positioner at a location spaced axially from its end within the fitting.
    Type: Grant
    Filed: February 26, 1998
    Date of Patent: July 25, 2000
    Assignee: 40 Properties Management, LTD
    Inventor: Sam J. Foti