PROBLEM TO BE SOLVED: To provide an attachment for an inversion object in order to solve the problems of a conventional attachment that, for example, the object is damaged, operation is dangerous, a shape such as a protrusion for allowing inversion is required causing constraints, and manufacturing costs increase.SOLUTION: An attachment 1 for an inversion object includes at least: a base part 2 of the attachment pivotably mounted to a tip of an arm 5; rotational bodies 3b arranged spaced apart on a rotary shaft 3a which is rotated by a rotation driving device 3 attached to the base part; and two belts 4 and 4 of which one end is wound around the rotational bodies 3b and 3b respectively on both sides of the rotary shaft, and of which the other end is hung at both ends of the inversion object 8 respectively.SELECTED DRAWING: Figure 1
【課題】本発明は、反転対象物用のアタッチメントに関し、従来のアタッチメントでは、対象物を傷つけたり、作業が危険であったり、反転可能にする突起物などの形状が必要であって制約があり、製造コストも嵩むこと等が課題であって、それを解決することである。【解決手段】アーム5の先端に揺動自在に取り付けられるアタッチメントの基礎部2と、前記基礎部に取り付けられた回転駆動装置3で回転される回転軸3aに離間させて設けられる回転体3bと、前記両側の回転体3b,3bのそれぞれに一端部が巻回され、他端部が反転対象物8の両端部にそれぞれ掛けられる2本のベルト4,4と、を少なくとも有してなる反転対象物用のアタッチメント1とする。【選択図】図1
INVERTING METHOD OF INVERSION OBJECT, AND ATTACHMENT
反転対象物の反転方法とアタッチメント
2018-01-11
Patent
Electronic Resource
Japanese
IPC: | B66C Krane , CRANES |
Radiation hardened inverting and non-inverting MOSFET drivers
Emerald Group Publishing | 2000