Patents by Inventor Kelly Fetzer

Kelly Fetzer 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: 6423188
    Abstract: The present invention provides a substantially remote operable system for connecting and disconnecting a vessel. The system comprises a substantially remotely operable joint connector for connecting and disconnecting structural units. The system and the method using the system may also comprise a remote operable closure transport for removing a vessel closure from an opening in the vessel, and a substantially remote operable removal system for allowing material to be emptied from the vessel to increase operational efficiency.
    Type: Grant
    Filed: September 16, 1999
    Date of Patent: July 23, 2002
    Assignee: Automated Connectors Holdings, L.P.
    Inventor: Kelly Fetzer
  • Patent number: 6367843
    Abstract: At least one fastener and its method of use to securely fasten joints, preferably in pressure vessels, pipes, and other structures, intended to isolate internal volumes from the external environment, or in structural joints. The fastener preferably comprises at least one force reacting or force producing element capable of maintaining a gap between the end of at least one clamp segment of a clamp connector used on flanged structures to isolate a structure's internal environment from its external environment to provide controlled contact with the flange members wherein uniform seal integrity is secured and contact surface wear is dispelled. In a preferred method of use, each fastener is used in conjunction with delayed cokers, wherein extremely high temperature and relatively low pressures are generated.
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: April 9, 2002
    Assignee: Automated Connectors Holdings, L.B.
    Inventor: Kelly Fetzer
  • Publication number: 20020020619
    Abstract: The present invention provides a fully remotely operable system for loading and unloading a vessel. The system comprises a remotely operable joint connector for sealing or unsealing a vessel. It also consists of a remotely operable closure transport for removing a vessel closure from an opening in the vessel, and a remotely operable removal system for allowing material to be emptied from the vessel.
    Type: Application
    Filed: March 22, 2001
    Publication date: February 21, 2002
    Inventor: Kelly Fetzer
  • Patent number: 6022454
    Abstract: The present invention provides a substantially remote operable system for connecting and disconnecting a vessel. The system comprises substantially a remotely operable joint connector for connecting and disconnecting structural units. The system and the method using the system may also comprise a remote operable closure transport for removing a vessel closure from an opening in the vessel, and a substantially remote operable removal system for allowing material to be emptied from the vessel to increase operational efficiency.
    Type: Grant
    Filed: September 17, 1997
    Date of Patent: February 8, 2000
    Inventor: Kelly Fetzer
  • Patent number: 5908210
    Abstract: The present invention relates to an apparatus for securely fastening joints in pressure vessels, pipes, and other structures intended to isolate internal volumes from the external environment. It can join a blank cover to a pressure vessel or it can join tubular members. It may be used in any application currently utilizing standard bolted flanges. It provides a flange retaining clamp for remotely disconnecting and remotely connecting flange members disposed on a pressure vessel, in which one of the flange members is disposed on the pressure vessel and the second flange hub end is applied in a gasketed, sealing relationship thereto, in which the flange hub ends each have a outwardly extending flange hub, wherein, the clamp has at least two clamp segments which are moveable from a closed, sealing, flange member retaining position to an open, unsealed, flange member liberating position.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: June 1, 1999
    Inventor: Kelly Fetzer