摘要 |
PURPOSE:To prevent the deterioration in Q and to make the size small, by bonding terminals with a conductive adhesive, after tentative by bonding the terminals with a sticky adhesive. CONSTITUTION:First, holders 17a and 18a of two lead terminals 17 and 18 provided to a base 14 and the base 14 between said holders 17a and 18a and applied with a sticky adhesive 19. A quartz bar 11 is clipped with the holders 17a and 18a by being dropped on the base 14 via a guide, and the quartz bar 11 and the holders 17a and 18a, and the quartz bar 11 and the base 14 are tentatively bonded with the adhesive 19. The fixing section for the base 4 and the quartz bar 11 is tightly fixed to be covered with an epoxy adhesive. The holders 17a and 18a of the lead terminals 17 and 18 and terminals 12a and 13a of the quartz bar 11 are bonded with a conductive adhesive 20 to cover the adhesive 19, and said adhesive 20 is heated and fixed. |