Disclosed are systems and methods for feeding welding wire for welding-type applications. The wire-feeder system comprises a base platform, a spool hub, a drive roll assembly, and a wire guide assembly. The spool hub can be mounted to the base platform perpendicular to the base platform and configured to support a wire spool. The drive roll assembly can be mounted to the base platform, and having one or more sets of drive rollers configured to feed wire from the wire spool toward a welding torch. The wire guide assembly can be mounted to the base platform separately from both the wire spool and the drive roll assembly.

Disclosed herein are stackable cable payout devices and systems for converting cable payout systems to stackable systems. Methods of stacking cable payout devices, such as cable reel rollers are also disclosed herein. Stacking systems disclosed herein may be adjustable, and may accommodate materials commonly available at storage facilities. Devices, systems, and methods disclosed herein allow increased efficiency in storage of cable payout machinery.

A carrier tape holding device is installed in a component supply unit that supplies a component by drawing a carrier tape storing the component from a tape roll body formed by winding the carrier tape in a roll shape. The carrier tape holding device includes a storage portion that stores the tape roll body. The storage portion holds the tape roll body in a state where the component supply unit is able to draw the carrier tape from the tape roll body, and is capable of receiving a tape roll body for replenishment moved from a holder storing the tape roll body for replenishment in a state where the holder is detachably attached.

An interlocked pay off reel comprises square or rectangular endplates that can be interlocked together to build a wall or skid of reels, and which allows the cable to be unspooled or paid out easily using a simple assembly. The pay off reel comprises two round flanges configured to hold respective ends of a cable spool. The flanges can be snapped to respective two square endplates, which elevate the spool and act as a stable base. The engagement mechanism between the flanges and the endplates permits the spool and flanges to rotate during pay off and applies frictional braking to prevent the spool from back spinning and freewheeling. Handles are built into the endplates so that the reel can be handled and moved easily. Interlock mechanisms on multiple sides and surfaces of the endplates permit the endplates to be locked to other endplates in all directions, allowing stacks of reels to be assembled.

Disclosed herein are stackable cable payout devices and systems for converting cable payout systems to stackable systems. Methods of stacking cable payout devices, such as cable reel rollers are also disclosed herein. Stacking systems disclosed herein may be adjustable, and may accommodate materials commonly available at storage facilities. Devices, systems, and methods disclosed herein allow increased efficiency in storage of cable payout machinery.

Disclosed are systems and methods for feeding welding wire for welding-type applications. The wire-feeder system comprises a base platform, a spool hub, a drive roll assembly, and a wire guide assembly. The spool hub can be mounted to the base platform perpendicular to the base platform and configured to support a wire spool. The drive roll assembly can be mounted to the base platform, and having one or more sets of drive rollers configured to feed wire from the wire spool toward a welding torch. The wire guide assembly can be mounted to the base platform separately from both the wire spool and the drive roll assembly.

A method for charging a processing device with a profile strand which is to be fed to the processing device. The processing device, by severing strand portions and connecting the strand portions to a vehicle body, processes to form seals or edge protection strips on the vehicle body. The profile strand is fed in the strand longitudinal direction from a delivery unit used to transport the profile strand to the processing location while being unwound from a winding contained in the delivery unit. The profile strand is either unwound as a right-hand profile, which is to be applied to the vehicle body on the right, beginning with one of the two strand ends, or as a left-hand profile, which is to be applied to the vehicle body on the left, beginning with the other strand end. A delivery unit and a winding holder are provided for carrying out the method.

The invention relates to a multi-pack container which defines a series of containers (11) formed in a plastic sheet (L) that comprises at least a layer of PET (polyethylene terephthalate), and in which said containers (11) are joined by bridges (12), provided with a pre-cut upper line (13) and a pre-cut lower line (14) for breaking the bridge (12). The pre-cut upper line (13) and a pre-cut lower line (14) are arranged parallel to one another, laterally separated in a horizontal direction and vertically separated to prevent heating by compression and a variation of the properties of the PET layer, allowing for clean breakage of the bridge by rotating the containers with respect to said pre-cut upper and lower lines. The invention also comprises a machine for manufacturing the multi-pack container.

The invention relates to a multi-pack container which defines a series of containers (11) formed in a plastic sheet (L) that comprises at least a layer of PET (polyethylene terephthalate), and in which said containers (11) are joined by bridges (12), provided with a pre-cut upper line (13) and a pre-cut lower line (14) for breaking the bridge (12). The pre-cut upper line (13) and a pre-cut lower line (14) are arranged parallel to one another, laterally separated in a horizontal direction and vertically separated to prevent heating by compression and a variation of the properties of the PET layer, allowing for clean breakage of the bridge by rotating the containers with respect to said pre-cut upper and lower lines. The invention also comprises a machine for manufacturing the multi-pack container.

A cable caddy with a portable housing stores cable reels. Each reel includes a drum coupled to end caps. Plugs inserted in the end caps are irrotatable with respect to the housing and rotatable with respect to the drum. During transport reels are stacked vertically atop one another with a plug of a first reel inserted in a plug of a second reel.