Abstract: The invention relates to a device (01) for additively manufacturing an, in particular rotationally symmetric, component (02), said device (01) having a material application unit (03) which is movable along at least two axes and which has an extruder (04) and a nozzle (05) for applying a material strand (06), a rotary head (07) having a compressor (08) for compressing a material strand (06) and having a heating device (09) for heating at least one material application area (10) being disposed on the material application unit (03), the rotary head (07) being rotatable around the nozzle (05), and a control device (11) being comprised which is configured to control at least the rotary head (07) and the compressor (08) and the heating device (09).

Abstract: The present invention generally relates to the manufacture of methyl mercaptan using recycled dimethyl sulfide. In particular, the invention relates to a process for the continuous production of methyl mercaptan via the catalytic conversion of dimethyl sulfide using a non-promoted Al2O3 catalyst at low temperatures.

Abstract: The present invention generally relates to the manufacture of methyl mercaptan using recycled dimethyl sulfide. In particular, the invention relates to a process for the continuous production of methyl mercaptan via the catalytic conversion of dimethyl sulfide using a non-promoted Al2O3 catalyst at low temperatures.

Abstract: An adapter for a motor head of an electric submersible pump enables a motor head having a pothole and cutaway to provide a direct-connect for a motor lead extension cable run downhole to the motor section of the pump. The adapter has a curved conduit independent of the motor head that positions adjacent the side of the motor head in the provided cutaway. The conduit's downhole end affixes (bolts) to the motor head with the end disposing in the pothole of the motor head. The conduit's uphole end affixes (bolts) adjacent the uphole end of the motor head. A termination block disposed in the conduit's uphole has sockets that are electrically connected to motor components via internal leads running through the conduit and the pothole. A mating termination on the end of a motor lead extension cable affixes (bolts) to the conduit's uphole end, and pin on the termination electrically couple to the sockets to convey power to the motor section.

Abstract: A motor protection system that utilizes a motor protector in combination with a submersible motor. The motor protector allows for the free flow of an internal lubricating liquid therethrough to the connected submersible motor. The internal liquid prevents the migration of surrounding, environmental liquids to the interior of the motor while allowing the internal pressure of the motor to equalize with external pressure. Additionally, the design allows the use of a power cable connector that can be coupled to the submersible motor without being sealed with respect to the environmental fluids.

Abstract: A motor protection system that utilizes a motor protector in combination with a submersible motor. The motor protector allows for the free flow of an internal lubricating liquid therethrough to the connected submersible motor. The internal liquid prevents the migration of surrounding, environmental liquids to the interior of the motor while allowing the internal pressure of the motor to equalize with external pressure. Additionally, the design allows the use of a power cable connector that can be coupled to the submersible motor without being sealed with respect to the environmental fluids.