Socket systems and methods
AssigneeIMPERIAL-Newton Corp
InventorEric J. Franks
Life of this patent
Estimating the term…
Abstract
A tanker rail car socket tool includes a drive cylinder including a bore sized to receive at least a portion of a threaded bolt configured to secure a tanker car lid to a tanker rail car; a drive opening formed in a first end of the drive cylinder and sized to receive a portion of a tool configured to transmit torque to the drive cylinder when engaged with the drive opening; and a socket head coupled to a second end of the drive cylinder opposite the first end. The socket head includes a nut opening defined by a plurality of torque-transferring surfaces. The torque-transferring surfaces are configured to transfer the torque transmitted to the drive cylinder by the tool to a nut threaded over the threaded bolt to secure the tanker car lid to the tanker rail car.
Claims20
A tanker rail car socket tool, comprising:
- a drive cylinder comprising a bore sized to receive at least a portion of a threaded bolt configured to secure a tanker car lid to a tanker rail car, the drive cylinder comprising a groove circumferentially formed on an outer surface of the drive cylinder and an opening that extends through the drive cylinder at the groove;
- a drive opening formed in a first end of the drive cylinder and sized to receive a portion of a tool configured to transmit torque to the drive cylinder when engaged with the drive opening, the opening extending through the drive cylinder orthogonal to the drive opening and configured to receive a portion of the tool when engaged with the drive cylinder;
- and
- a socket head coupled to a second end of the drive cylinder opposite the first end, the socket head comprising a nut opening defined by a plurality of torque-transferring surfaces, the torque-transferring surfaces configured to transfer the torque transmitted to the drive cylinder by the tool to a nut threaded over the threaded bolt to secure the tanker car lid to the tanker rail car, wherein:
- a drive end diameter is between 1.5-3.5 inches, a stud clearance depth of the socket head is between 4.0-9.0 inches, a nut depth of the socket head is between 1.1-2.8 inches, a bore diameter of the drive cylinder is between 1.2-2.8 inches, an overall length is between 4.8-11.0 inches, a nut OD length is between 1.4-3.5 inches;
- and a nut end OD is between 2.0-4.0 inches.
A method, comprising:
- identifying a threaded bolt that secures a tanker car lid to a tanker rail car;
- and operating a tanker rail car socket tool to thread or unthread a nut to or from the threaded bolt, the tanker rail car socket tool comprising:
- a drive cylinder comprising a bore sized to receive at least a portion of the threaded bolt, the drive cylinder comprising a groove circumferentially formed on an outer surface of the drive cylinder and an opening that extends through the drive cylinder at the groove, the opening extending through the drive cylinder orthogonal to a drive opening;
- the drive opening formed in a first end of the drive cylinder and sized to receive a portion of a tool configured to transmit torque to the drive cylinder when engaged with the drive opening;
- and a socket head coupled to a second end of the drive cylinder opposite the first end, the socket head comprising a nut opening defined by a plurality of torque-transferring surfaces, the torque-transferring surfaces configured to transfer the torque transmitted to the drive cylinder by the tool to the nut, wherein a drive end diameter is between 1.5-3.5 inches;
- a stud clearance depth of the socket head is between 4.0-9.0 inches, a nut depth of the socket head is between 1.1-2.8 inches;
- a bore diameter of the drive cylinder is between 1.2-2.8 inches;
- an overall length is between 4.8-11.0 inches;
- a nut OD length is between 1.4-3.5 inches;
- and a nut end OD is between 2.0-4.0 inches;
- and while operating the tanker rail car socket tool to thread or unthread the nut to or from the threaded bolt, engaging a portion of the tool received into the opening of the drive cylinder.
Dependencies are inferred from the claim text.