The ornamental design of a mineshaftrescuecapsuledesign, as shown and described.
FIG. 1 is a perspective view showing my new mine shaft rescue capsule design;
FIG. 2 is a left side view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof. The broken lines shown in FIG. 7 are for the purpose of illustrating portions of the article and forms no part of the claimed design.