| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a compact sheet transformer of improved bonding strength of each part and a simple assembly process. SOLUTION: A recessed part as an adhesive reservoir 18 is provided in a longitudinal side part of a sheet transformer 10, an adhesive application cut-out portion 16 is provided in the rear of the sheet transformer 10, adhesive is applied to the recessed part and the cut-out portion and a bonding surface is made uneven for increasing the bonding area. Thereby, even if constituent parts are bonded by adhesive to be made integral after assembled, the adhesive does not protrude apparently and the parts are hard to peel off since the number of application places of the adhesive is increased and the bonding area is enlarged.</p> |
