Abstract: A user interface device including a floating actuator sub-assembly and a base assembly flexibly coupled to the floating actuator assembly is disclosed. The floating actuator assembly may include a magnet array assembly with a plurality of magnets fixed relative to each other.

Abstract: A pipe inspection system including a camera head, a push-cable, and a controller platform for use in inspecting pipes or other cavities is disclosed.

Abstract: A marking paint applicator apparatus is disclosed. The marking paint application may include an elongated support structure and a trigger mechanism, a receptacle for holding paint, and an actuating mechanism for selectively controlling release of the paint.

Abstract: An asymmetric bearing device automatically decreases, without the need for manual adjustment, an amount of friction exerted against rotation of a drum or other mechanism upon reversal of the direction of rotation of the drum.

Abstract: Video inspection systems with moveable and dockable CCUs are disclosed. In one embodiment a video inspection system includes a tubular frame element, a camera control unit (CCU), and a docking apparatus mechanically coupled to the frame element so as to allow the CCU to rotate and/or be detached are attached via a user action.

Abstract: An intelligent cable storage drum system for use in a pipe inspection system is disclosed. The system may include a cable storage drum, a video push-cable removably disposed on the cable storage drum, the video push-cable having a proximal end and a distal end, a video camera head having a camera output for providing analog or digital images or video output signals, and a transceiver module operatively coupled to the camera output for receiving the analog or digital images or video output signals and sending the received signals to a remote receiver.

Abstract: A camera controller platform for use with a pipe inspection system is disclosed. The platform is configured for the rapid mounting and connection of an electronic computing device such as a laptop computer for providing display and/or virtual control interface functions in conjunction with an electronics module. An additional user interface, which may include a manual user interface device, may be coupled to the electronics module. Alternatively, a plurality of virtual controls may be supported by a software application on the electronic computing device, which may be connected to the camera controller platform by a USB or other interface bus.

Abstract: A marking paint applicator for a portable electronic locator that locates buried cables and pipes via electromagnetic emissions is disclosed. The marking paint application may include an elongated support structure and a trigger mechanism, along with a bracket assembly, a receptacle for holding paint, and an actuating mechanism for selectively controlling release of the paint in response to operator actuation of the trigger mechanism.

Abstract: A user interface device including a floating actuator sub-assembly and a base assembly flexibly coupled to the floating actuator assembly is disclosed. The floating actuator assembly may include a magnet array assembly with a plurality of magnets fixed relative to each other.

Abstract: A marking paint applicator for a portable electronic locator that locates buried cables and pipes via electromagnetic emissions is disclosed. The marking paint application may include an elongated support structure and a trigger mechanism, along with a bracket assembly, a receptacle for holding paint, and an actuating mechanism for selectively controlling release of the paint in response to operator actuation of the trigger mechanism.

Abstract: An intelligent cable storage drum system for use in a pipe inspection system is disclosed. The system may include a cable storage drum, a video push-cable removably disposed on the cable storage drum, the video push-cable having a proximal end and a distal end, a video camera head having a camera output for providing analog or digital images or video output signals, and a transceiver module operatively coupled to the camera output for receiving the analog or digital images or video output signals and sending the received signals to a remote receiver.

Abstract: Video inspection systems with moveable and dockable CCUs are disclosed. In one embodiment a video inspection system includes a tubular frame element, a camera control unit (CCU), and a docking apparatus mechanically coupled to the frame element so as to allow the CCU to rotate and/or be detached are attached via a user action.

Abstract: A marking paint applicator for a portable electronic locator that locates buried cables and pipes via electromagnetic emissions is disclosed. The marking paint application may include an elongated support structure and a trigger mechanism, along with a bracket assembly, a receptacle for holding paint, and an actuating mechanism for selectively controlling release of the paint in response to operator actuation of the trigger mechanism.

Abstract: An asymmetric bearing device automatically decreases, without the need for manual adjustment, an amount of friction exerted against rotation of a drum or other mechanism upon reversal of the direction of rotation of the drum.

Abstract: A camera controller platform for use with a pipe inspection system is disclosed. The platform is configured for the rapid mounting and connection of an electronic computing device such as a laptop computer for providing display and/or virtual control interface functions in conjunction with an electronics module. An additional user interface, which may include a manual user interface device, may be coupled to the electronics module. Alternatively, a plurality of virtual controls may be supported by a software application on the electronic computing device, which may be connected to the camera controller platform by a USB or other interface bus.

Abstract: An intelligent cable storage drum system for use in a pipe inspection system may include a cable storage drum, a video push-cable disposed on the cable storage drum having a proximal end and a distal end for coupling to a camera, and a transceiver module operatively coupled to an output at the distal end of the camera for providing camera output signals to the transceiver module.

Abstract: Pipe inspection and pressurized fluid cleaning methods and apparatus are disclosed. A method of fluid output from a jetter push-cable device may include providing high pressure fluid from a push-cable apparatus via one or more jetter outputs. A camera assembly, which may include lighting elements, may be further included in the push-cable device for imaging during inspection or jetter cleaning of an obstruction in a pipe or other cavity.

Abstract: A marking paint applicator for a portable electronic locator that locates buried cables and pipes via electromagnetic emissions is disclosed. The marking paint application may include an elongated support structure and a trigger mechanism, along with a bracket assembly, a receptacle for holding paint, and an actuating mechanism for selectively controlling release of the paint in response to operator actuation of the trigger mechanism.

Abstract: Pipe inspection and pressurized fluid cleaning methods and apparatus are disclosed. A method of fluid output from a jetter push-cable device may include providing high pressure fluid from a push-cable apparatus via one or more jetter outputs. A camera assembly, which may include lighting elements, may be further included in the push-cable device for imaging during inspection or jetter cleaning of an obstruction in a pipe or other cavity.

Abstract: A user interface device including a floating actuator sub-assembly and a base assembly flexibly coupled to the floating actuator assembly is disclosed. The floating actuator assembly may include a magnet array assembly with a plurality of magnets fixed relative to each other.