Patent ID: 11892373
Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
Field: Measurement (Instruments)
Classification: CPC G  B  F | IPC F  G

Claim 11:
12. A pipeline inspection device, comprising:
a reel including a rotatable drum and a stand rotatably supporting the drum;
a cable housed within the drum, the cable extendable into a pipe;
a camera positioned on an end of the cable;
a hub selectively coupled to the reel, the hub including
a first mechanical engagement member selectively engageable with a second mechanical engagement member of the reel to couple the hub to the reel,
a first electrical connection selectively engageable with a second electrical connection of the reel when the hub is coupled to the reel, and
a battery receptacle positioned on a side of the hub opposite the first electrical connection, the battery receptacle configured to removably receive a battery; and

a plurality of electrical components housed within the hub, the plurality of electrical components including a processor and a wireless communication module, the wireless communication module configured to transmit images capture by the camera;
wherein the hub is removable from the reel and couplable to a second reel, the second reel being having a different shape or size from the reel.