| 摘要 |
PROBLEM TO BE SOLVED: To provide a semiautomatic sealer for welding a film to a well plate which can well weld the film correspondingly in a flexible manner even if specifications of the well plate are changed. SOLUTION: The well plate 11 is held by a holder 17 at a holding position and manually slid to a welding position by a sliding mechanism 18. A heater 16 is pressed against an upper surface of the plate 11 using an electric motor 60. Pressing force of the heater 16 is made constant by using a spring. |
