Patent ID: 11898684
Assignee: SUBSURFACE, INC.
Field: Handling (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 0:
1. A CIPP liner reel, comprising:
a frame;
a core rotatably connected to the frame about an axis of rotation, wherein the core is adapted for winding a CIPP liner around the core and adapted for unwinding a CIPP liner from the core;
a left guide member attached to the core near a left end of the core;
a right guide member attached to the core near a right end of the core;
wherein the core comprises an opening disposed between the left guide member and the right guide member;
wherein the axis of rotation of the core is substantially perpendicular to the right guide member and the left guide member;
a connector disposed within the core and configured for connecting to the CIPP liner through the opening in the core; and
a drive unit operatively coupled to the core and configured to control rotation of the core.