Disclosed is a drive wheel set, comprising a common shaft and at least two external rotor motors installed on the common shaft. External rotors of the external rotor motors form drive wheels of the drive wheel set. Also disclosed are a vertical-type wire storage frame, a swing-type wire storage frame, a guide wheel frame, a traction mechanism and a multi-path conveying mechanism using the drive wheel set. The drive wheel set is small in size, occupies less space, and is suitable for a situation where a plurality of motors need to be driven but sufficient space is lacking.

A wire winding method which can prevent twisting tendency of a wire and the occurrence of damage on the wire. The wire winding method includes: a first step of making a plurality of wires pass through a tensioner and a nozzle sequentially and fixing distal ends of the plurality of wires to a core side; and a second step of winding the plurality of wires on the core while twisting the plurality of wires by making the nozzle revolve around the core such that a mutual positional relationship between a plurality of wire insertion holes formed in the nozzle through which the plurality of wires are made to pass respectively with respect to the tensioner is set to a fixed value.

Aspects of the present invention relate to a rope dispensing device for delivering elongated material such as rope, wire, or hosing and generally has a mounting frame operatively coupled to a material feeding device comprising a wheel and pinch device, an adjustable shroud, and a stabilizing device. The elongated material is received into the material feeding device from a first location and driven through the rope dispensing device by the wheel to be output at a second location. The adjustable shroud may be positioned about the periphery of the wheel so as to direct the output elongated material from the rope dispensing device. The invention is at least partially supported by the stabilizing device operatively coupled to a body of a user. Additionally, the stabilizing device is extendable, collapsible, and detachable allowing the invention to take on a more compact form for easier storage and/or transportation.

The present disclosure is generally directed to a welding wire spool and a method for welding wire loading and feeding. The welding wire spool comprises a drum, a first and second flange, and a tab. The tab may be frangibly attached to the first flange at an attachment area located along the perimeter of the first flange. The drum may include a drum opening. The method may include loading a spool onto a spooler, using the spooler to load wire onto the spool, hooking a length of wire through the tab opening, and unloading the spool from the spooler.

A laying-pipe segment is produced using an additive manufacturing method, as part of a laying pipe for depositing a workpiece guided through the laying-pipe segment, with a laying-pipe segment length, with a laying-pipe segment axis deviating along the laying-pipe segment length from a straight line, with an outside diameter and an inside diameter, by the difference of which a wall thickness is determined, as well as with a laying-pipe segment cross section formed along the laying-pipe segment axis, wherein the wall thickness is determined at a particular height of the laying-pipe segment axis of the laying-pipe segment.

Devices for guiding and conveying wire- or strand-shaped products, for example a cable (K) in a cable processing system, such as a cable stripping system. Provided here is at least one pair of transport devices (1a, 1b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b). At least one of the small secondary rollers (4a, 4b, 36) may be adjusted between at least one position in the conveying direction before the point of contact of the respective accompanying primary roller (1a, 1b, 30) with the product (K) and at least one second position in the conveying direction behind the point of contact of the primary roller (1a, 1b, 30) with the product (K).

A method for laying multiple conductors in a container may be provided. The method may comprise receiving the multiple conductors at a monitoring station; receiving the multiple conductors at a drive; and receiving the multiple conductors at the container.

The invention relates to a bobbin carrier 7 for receiving a bobbin 2 which is set up for unwinding a strand material I, wherein the bobbin carrier 7 is provided for use in a braiding, winding or spiralling machine and is set up to rotate relative to the machine during operation of the latter. The bobbin carrier 7 has a tensile-force measuring device 3 for measuring the tensile force of the strand material I unwound from the bobbin 2 and has a first data transfer device 4 for transferring data. According to the invention, the first data transfer device 4 is set up to transfer measured tensile force values to a second data transfer device 5 arranged outside the bobbin carrier. As a result, too low or too high tensile forces in the strand material I can be detected early at the individual bobbin carriers 7. The tensile force can be kept largely constant by the transfer of setpoint tensile force values from the second data transfer device 5 to the first data transfer device 4 and by a suitable control or regulation device 8 at the bobbin carrier 7.

Systems and methods can be used in connection with a wellbore environment for automatically controlling wire being spooled around a drum. A system comprising a spooler, a sensor assembly, and a communication link can be used to adjust the position of wire being spooled around a drum. A first motor can control the spooler and a second motor can control the sensor assembly. The spooler can be positioned to control spooling of wire around the drum as the drum rotates to reel in wire. The sensor assembly can be configured to detect a distance between the sensor assembly and the wire being spooled. A communication link can communicatively couple the sensor assembly with the first motor and the second motor to control movement of the spooler and the sensor assembly relative to the drum based on the distance detected by the sensor assembly.

A braking system for a welding machine is provided. In one aspect, the braking system includes a brake surface, a spool hub shaft, a spool hub, an adjustment knob and an expandable and compressible member. The spool hub shaft is capable of engaging against the brake surface. The expandable and compressible member is provided between the spool hub and the adjustment knob to apply varying levels of force on the spool hub. The spool hub shaft has at least one tab which is capable of engaging with a recess in the adjustment knob to adjust the force applied by the member on the spool hub.