| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an epoxy bushing which is stably attached to a case, can be surely grounded, and can be easily manufactured. <P>SOLUTION: A cylindrical bushing body 110 made from an epoxy resin has a proximal end part 114 which has a cable receiving port 112 and is attached to an opening part 20a of an apparatus case 20, and a distal end part 116 which is located in the apparatus case 20. An attachment flange 120 is installed so as to protrude outward from the peripheral surface of the bushing body 110, and is fixed through a fixing bolt 150, by abutting a case abutment surface 120a to a bottom face in the vicinity of a peripheral part of the opening part 20a of the apparatus case 20. An embedded metal 170 in which the fixing bolt 150 is inserted is embedded in the attachment flange 120. In the embedded metal 170, an opening end part 171 at a case attached side is flush with the case abutment surface 120a of the attachment flange 120, and an opening end part 172 at a fixing bolt inserted side is located nearer to the case abutment surface 120a side than a bolt fixing face 120b. <P>COPYRIGHT: (C)2012,JPO&INPIT |
