Patent attributes
Disclosed is an apparatus and system, and a method of using the same, comprising An apparatus comprising: a first outer pipe; a central housing attached to the first outer pipe, an annular piston that can impact a brittle barrier, the annular piston comprising an impact surface; a brittle barrier, wherein the brittle barrier is separated from the impact surface by a distance, and wherein the brittle barrier comprises a set of materials; and a second outer pipe attached to the central housing, wherein the central housing is positioned between the first outer pipe and the second outer pipe; wherein the brittle barrier is positioned within one or more of the central housing and the second outer pipe; wherein the annular piston is attached to one or more of the first outer pipe and the central housing via a releasable fastener.
