| 摘要 |
<p>PURPOSE:To improve the space efficiency of production line and allow the suspension of various kinds of works by partial replacement. CONSTITUTION:Installing parts 9 are provided on the lower end parts of front arms 6, 6 and rear arms 7, 7 provided on a hanger device 2. Each installing part 9 is formed of a nearly horizontal base 10 and a nearly vertical standing pin 11 planted on the center part of the base 10, and the top end part of the standing pin 11 is molded into a pointed form. On the other hand, skies 12, 12 are formed in a lateral pair, and they have a length capable of being erected between one-side installing parts 9, 9 of the front arm 6 and the rear arm 7. The side part of each ski 12 has nearly horizontal flanges 13, 13 protruded in the front and rear parts, respectively, and each flange 13 has a hole 14 having a diameter fittable to the standing pin 11 of the installing part 9. On the upper surface of the ski 12, locate pins 15 for supporting works are raised.</p> |
