To more stably transport an unfinished car body even if a carrier hanger is shaken large, while restricting capital investment to the utmost.
A car body 4 can be hoisted by the carrier hanger by inserting a positioning pin 6 provided in a tip of an arm of the carrier hanger into a hole 5 formed in a lower part of the car body 4 in the condition wherein projection area in the radial direction is set at the minimum. On the other hand, fall of the positioning pin 6 from the hole 5 can be prevented by enlarging the projection area of the positioning pin 6 (only a part thereof passing through the hole 5 and positioning in the top surface of a panel of the car body 4) in the radial direction than the hole 5 formed in the lower part of the car body 4 by displacing a movable piece 7 of the positioning pin 6.
OKABAYASHI YASUO
Toshio Nakamura
Miyazaki Yoshio
Kaoru Onozuka