Abstract: A manufacturing method for a vehicle capable of reducing man-hours, improving worker posture, and increasing worker efficiency in a step for mounting components on a frame as part of vehicle assembly steps. Some or all components such as tanks, pipes and wires are mounted on a frame 3 before assembling the frame 3. Namely, some or all components are first mounted on side rails, which are elements of the frame 3, and cross members 2 are then assembled to the side rails 1. Side rail holding stands are disposed on a working surface plate to hold a pair of side rails 1 in parallel and at a prescribed height, and in accordance with advancement of work, rotate each of the side rails 1 about a longitudinal axis thereof. Each side rail is rotated hydraulically by a prescribed angle (approximately 90 degrees) about a longitudinal axis thereof.

Abstract: A manufacturing method and assembly assisting device for a vehicle capable of reducing man-hours, improving worker posture, and increasing worker efficiency in a step for mounting components on a frame as part of a vehicle assembly step. Some or all of components such as tanks, pipes and wires are mounted on a frame 3 before assembling the frame 3. Namely, some or all of components are first mounted on side rails, which are elements of the frame 3, and cross members 2 are then assembled to the side rails 1. Side rail holding stands disposed on a working surface plate hold a pair of side rails 1 in parallel and at a prescribed height, and in accordance with advancement of work, rotate each of the side rails 1 about a longitudinal axis thereof. Each side rail holding stand includes a means for hydraulically rotating the held side rail by a prescribed angle (approximately 90 degrees) about a longitudinal axis thereof, and a means for controlling the rotating means.

Abstract: A system for compensating for mislanding of electron beams in a color cathode ray tube, which comprises a coil device provided on the color cathode ray tube in addition to a main deflection coil, a circuit for producing a plurality of currents having different wave forms, respectively, and a connecting device for connecting the coil device to selected one of connection points of the circuit so as to supply one or more of the currents produced in the circuit, which has a desired wave form, to said coil device selectively in response to the direction to which the color cathode ray tube faces, thereby to achieve sufficient compensation for mislanding of electron beams caused by the earth's magnetic field regardless of the directional situation of the cathode ray tube.