Abstract: A mobile assembly support unit that includes an assembly line sync mechanism having a line engagement unit coupled to a rotatable sync arm, a propulsion unit having a propulsion wheel and a propulsion motor, a translation arm coupled to the propulsion unit and engageable with the rotatable sync arm, and an air cylinder coupled to the propulsion unit. The air cylinder is actuatable between a retracted position and an extended position such that when the air cylinder is in the retracted position, the translation arm is engaged with the rotatable sync arm and the propulsion unit is in a lifted position and when the air cylinder is in the extended position, the translation arm is disengaged with the rotatable sync arm and the propulsion unit is in a descended position.

Abstract: A drive shaft support device that supports a drive shaft in a horizontal orientation during an assembly operation to a vehicle comprises an elongated support body and one or more drive shaft support arms that extend outward from the elongated support body. The one or more support arms include a mount portion that is mounted to the elongated support body and a support portion having a support surface that is configured to support the drive shaft thereon. A frame clamp is located at an end of the elongated support body and includes an upper support and a lower support that is spaced from the upper support to receive a frame portion of the vehicle therebetween and support the elongated body from the frame portion in the horizontal orientation.

Abstract: A mobile assembly support unit that includes an assembly line sync mechanism having a line engagement unit coupled to a rotatable sync arm, a propulsion unit having a propulsion wheel and a propulsion motor, a translation arm coupled to the propulsion unit and engageable with the rotatable sync arm, and an air cylinder coupled to the propulsion unit. The air cylinder is actuatable between a retracted position and an extended position such that when the air cylinder is in the retracted position, the translation arm is engaged with the rotatable sync arm and the propulsion unit is in a lifted position and when the air cylinder is in the extended position, the translation arm is disengaged with the rotatable sync arm and the propulsion unit is in a descended position.

Abstract: A drive shaft support device that supports a drive shaft in a horizontal orientation during an assembly operation to a vehicle comprises an elongated support body and one or more drive shaft support arms that extend outward from the elongated support body. The one or more support arms include a mount portion that is mounted to the elongated support body and a support portion having a support surface that is configured to support the drive shaft thereon. A frame clamp is located at an end of the elongated support body and includes an upper support and a lower support that is spaced from the upper support to receive a frame portion of the vehicle therebetween and support the elongated body from the frame portion in the horizontal orientation.

Abstract: A container for the transportation and/or temporary storage of filament like materials, such as wire, cord, rope and cable, fabricated preferably from corrugated paperboard material and comprising a cylindrical outer tube having a bottom wall at one end with a further cylindrical insert within the outer tube, defining an annular space therebetween. Portions of the bottom of the container apparatus are advantageously configured for facilitating handling of a filled one of the apparatus with fork lifts, hand operated floor jacks and the like.

Abstract: A bottom closure restrainment apparatus for palletized bulk bin containers towards the containment of various articles including bulk materials. A container fixedly attached to a pallet includes a bottom closure restrainment apparatus for aligning and maintaining the bottom flaps of the container in position relative to the pallet.

Abstract: A writing guide for writing letters and words in a transverse line on a sheet mounted on the flat surface of a baseboard, includes a rectangular frame movable along a detent rod carried by the baseboard. The frame is rotatable around the rod to enable the sheet to be placed on and removed from the baseboard. The frame has two rigid spaced rails joined by rigid end plates. A flexible string has two laterally movable sections disposed between and parallel to the rails to define a space for writing transversely along the sheet. The string may be connected in electric circuit with an electrically operable sounding device, power supply, and metal tip of a writing implement, to sound an alarm when the tip of the writing implement contacts one of the string sections.