| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain an electric apparatus connection device which provides easy connection work between electric apparatuses, short work time, and high reliability.SOLUTION: An electric apparatus connection device electrically connecting an electric circuit of a first electric apparatus and an electric circuit of a second electric apparatus comprises an air tight insulation cylinder attached to the first electric apparatus, and an insulation bushing attached to the second electric apparatus so as to be inserted/removed into/from the air tight insulation cylinder. The air tight insulation cylinder consists of: an opening part which one end part is opened; a closed part which the other end part is closed; a contact piece which is provided for the closed part and connected to the electric circuit of the first electric apparatus; and a conic tapered part whose diameter reduces from the opening part toward the inside on an inner peripheral surface.The insulation bushing consists of a conductor which is connected to the electric circuit of the second electric apparatus and allowed to contact/separate from the contact piece in insertion/removal of the insulation bushing, and an insulation covering part which covers the conductor. A shielding part which performs interface insulation is interposed between the insulation covering part and the conic tapered part.</p> |
