Patent ID: 11885452
Assignee: FRANKLIN FUELING SYSTEMS, LLC
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 6:
7. A conduit system comprising:
a conduit defined by a primary pipe positioned within a secondary pipe and the conduit having an interstitial space defined between the primary pipe and secondary pipe, the primary pipe having an inner diameter and the secondary pipe having an outer diameter;
a termination fitting assembly comprising:
an interior fitting positioned at least partially within the primary pipe, the interior fitting having an inner wall and an outer wall defining a gap between the inner wall and the outer wall, and a corner wall forming an intersection between the inner wall and the outer wall;
an exterior fitting extending about the secondary pipe, and
wherein a distance between the inner diameter of the primary pipe and the outer diameter of the secondary pipe is less than a distance between the inner wall and the outer wall.