Milwaukee Electric Tool Corporation

Matt R Wolf

Sean T Kehoe

Justin Miller

Peter J Davies

Samuel J Ferrec

John S Scott

Ryan James Denissen

Kyle Reeder

Christopher S Spaulding

Jacqueline J Beierle

Timothy J Hilger

Christopher J Derksen

Kyle J Reeder

A transportable machine including an elongated frame having a top end and a bottom end, a handle disposed on the top end of the frame, a base disposed on the bottom end of the frame, where the base and the frame together define a space configured to receive and support a load, and a wheel disposed on the bottom end of the frame. A track is coupled to the frame, where the track includes a roller and an endless belt configured to rotate about the roller. A motor is coupled to the roller, where the motor is operable to drive the endless belt, and a power supply provides power to the motor.

Transportable machine including a track system

A sewer cleaning machine including a rotatable drum, a cable positioned at least partially within the drum, the cable configured to be extended from and retracted into the drum along a cable axis, a motor coupled to the drum, the motor operable to rotate the drum, and a cable feed mechanism including a plurality of bearings arranged concentrically around the cable, the plurality of bearings configured to selectively engage the cable to feed the cable in a first linear direction along the cable axis, a cam ring including a plurality of cam surfaces, each of the plurality of cam surfaces engageable with a corresponding one of the plurality of bearings, and a handle configured to rotate the cam ring about the cable axis to move the plurality of cam surfaces into engagement with the first plurality of bearings.

Sewer cleaning machine

A tool support includes a frame that is configured to support a tool and a powered track supported on the frame. The powered track includes a drive roller, an idler roller, and an endless belt that extends around the drive roller and the idler roller. The tool support also includes a first motor supported on the frame. The first motor is operable to drive the drive roller and rotate the endless belt. The tool support further includes a second motor supported by the frame. The second motor is configured to be coupled to the tool to drive the tool supported on the frame.

Tool support

A sewer cleaning machine includes a frame and a drum rotatably supported by the frame. The drum is positioned on a first side of the frame. The sewer cleaning machine also includes a first motor supported by the frame and coupled to the drum. The first motor is operable to rotate the drum. The sewer cleaning machine further includes a cable positioned at least partially within the drum. The cable is configured to be extended from and retracted into the drum. The sewer cleaning machine also includes a track positioned on a second side of the frame. The track includes a first endless belt configured to rotate about a first roller. The sewer cleaning machine further includes a second motor supported by the frame and coupled to the first roller. The second motor is operable to drive the track.

Growing community of inventors

Milwaukee, WI, United States of America

Matt R Wolf