| 摘要 |
PURPOSE:To reduce the cost of a readout counter by decreasing the number of parts while improving the operability, by automating welding operation. CONSTITUTION:Character wheels 101-104 are arranged on the same axis, and provided with plates obtained by bonding flexible printed boards 201-204 and rigid plates 301-304 in single bodies with adhesives, respectively, and one end of each flexible printed boards is connected to hard printed board 40. Moving contacts 111-114 and 121-124 rotating together with character wheels 101-104 slide on code surfaces of the flexible printed plates in contact to generate the signals that correspond to rotation positions of the character wheels for respective digits, and the signals are transmitted from respective digit output terminals via the hard printed board. |
