Patent ID: 11879568
Assignee: CANADIAN PRESSURE CONTROL INC.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A pipeline-leak-containment apparatus comprising:
an elongate tubular containment wall comprising a first end opposite a second end and defining an internal bore therebetween, wherein the elongate tubular containment wall comprises an inner layer, a reinforcement layer and an outer layer;
a first clamp comprising a first inner clamp and a first outer clamp, wherein at least the inner layer at the first end of the elongate tubular containment wall is sealingly sandwiched between the first inner clamp and first outer clamp; and
a second clamp comprising a second inner clamp and a second outer clamp, wherein at least the inner layer at the second end of the elongate tubular containment wall is sealingly sandwiched between the second inner clamp and the second outer clamp;
wherein, when the pipeline-leak-containment apparatus is positioned around a section of pipe in a pipeline, the first and second inner clamps sealingly engage the pipe to form a sealed interstitial space between the elongate tubular containment wall and the pipe.