A conduit inspection tool system includes a conduit inspection tool that includes a body that includes one or more wheels configured to move the body through and in contact with a conduit; at least two power generating sub-systems coupled to the body, each of the at least two power generating sub-systems configured to generate electrical power to operate the one or more wheels to move the body through and in contact with the conduit; and at least one energy storage device electrically coupled to the at least two power generating sub-systems, the at least one energy storage device configured to store electrical power generated by the at least two power generating sub-systems; and a control system communicably coupled to the at least two power generating sub-systems and the at least one energy storage device.

A method and system having nozzle for cleaning the interior of a pipe is provided. The nozzle has a rinsing fluid inlet and a plurality of rinsing fluid discharges, wherein each of the rinsing fluid discharges is arranged for discharging fluid substantially in a rearward direction. The nozzle has a plurality of rinsing fluid outlets for discharging rinsing fluid substantially in the rearward direction. Each of the rinsing fluid outlets is enclosed by a tube forming a passage between the tube and the rinsing fluid outlet. Each tube is connected to a material suction inlet and comprises a tube outlet for discharging a mixture of material and rinsing fluid.

The present invention addresses to a laser blasting pipe for heating a scale removal treatment to be descended by electric cable, and a recirculation system with the objective of heating the scale removal solution, inside the production string during the time the reaction is taking place, in order to guarantee its efficiency. The laser blast pipe is a device similar to a metallic cylinder that can travel through the interior of a production string, being descended by gravity itself, and ascended by the action of the cable, being able to recirculate and heat the fluid. This heating would have the function of compensating the heat loss of the removal solution due to the heat exchange of the riser with the seabed, and maintaining the temperature of the reaction inside the production line in an optimal range of yield, thus aiming at increasing the reaction efficiency and the reduction of the time required for the removal of scale in the production string of the well.

A drain cleaning device includes a drum, and a cable positioned within the drum. The cable is operable to be extended out of the drum and into a conduit. The drain cleaning device also includes a motor coupled to the drum to rotate the drum, a sensor operable to detect a characteristic of the cable, and a controller coupled to the sensor and the motor. The controller is configured to receive a signal from the sensor indicative of the characteristic of the cable and send an instruction to the motor to change an operating parameter of the motor based on the signal received from the sensor.

The present invention relates generally to the field of pump cleaning and unclogging. More specifically, the present invention relates to a tool which allows a user to unclog and remove rags, cloth materials, debris, or other obstructions from submersible and master-station pumps. Further, the invention can be used either as a hand tool or as an attachment to a crane or other machine for power assisted pulling, unclogging, and removal of rags, cloth materials, debris, and other obstructions.

The present disclosure relates generally to the field of medical devices and medical device accessories. In particular, the present disclosure relates to a tool or accessory for cleaning a medical device. For example, the tool or accessory may clean a fluid delivery lumen of an endoscopic submucosal dissection (ESD) knife. The tool or accessory may include a housing with a first portion of an elongate member secured within a first portion of the housing and a second portion of the elongate member extending into a chamber of the housing.

A pipe cleaning tool for cleaning pipe surfaces is configured for operative engagement with a drill motor. The cleaning tool includes a body having a sidewall extending between a first end and a second end of the body. Cleaning blades located in each of a plurality of slots which extend to respective openings in the sidewall of the body. The cleaning blades are biased to project past the sidewall and thereby contact a pipe surface positioned adjacent the sidewall to clean the pipe surface of oxidation and dirt when the body of the cleaning tool is rotated by the engaged drill motor.

A tool for dislodging and/or clearing obstructions and/or clogs from a passageway such as a toilet bowl, other plumbing fixture or conduit or the like. A handle portion allows the user to manipulate a blade portion, which is flexible yet firm, through the passageway and clear any clogging materials.

A drain cleaner is disclosed having a housing with an interior region for storing a flexible drain cleaning cable. The drain cleaning cable can be extended from the drain cleaner and includes a rotatable member within a non-rotating sheath. The drain cleaner includes an engageable drive shaft coupled to the rotatable member. In certain versions, the drive shaft is coupled to the rotatable member through a torque limiting device such as a clutch. Upon engagement of the drive shaft with a rotary power source, a rotating distal end of the flexible cable can be used to dislodge obstructions in pipes. The interior region of the drain cleaner is configured to promote efficient coiling of the drain cleaning cable. The drain cleaner includes additional features for reducing wear of cable and components, and securely retaining the cable to the drain cleaner.