摘要 |
1,046,129. Capacitors; resistors. SIEMENS & HALSKE A.G. May 7, 1965 [May 8, 1964], No. 19280/65. Headings H1M and H1S. An electrical component, e.g. a resistor or capacitor having axial connecting leads is inserted in an aluminium container (which may be internally varnished) with one lead passing through a bored nipple which is thereafter pinched to the lead. An insulating foil is inserted between the component and the container, and the latter is filled with a synthetic potting resin and centrifuged to extract air bubbles. Vacuum may be applied during centrifuging. |