DOOR OPENING-CLOSING MECHANISM

摘要

PROBLEM TO BE SOLVED: To provide a door opening-closing mechanism capable of reducing assembling manhours, capable of surely holding a sealing state of a door, and capable of stabilizing operation force at door opening time. SOLUTION: This door opening-closing mechanism has a left door 2 and a right door 3 opening to both sides by gripping grips 4 and 5 with the middle of a body side opening part as a boundary. Flexible packing 6 having a magnetized magnet 6a is arranged on a side surface of the left door 2 opposed to the right door 3. Flexible packing 7 having a magnetic substance 7a such as iron and stainless steel is arranged on a side surface of the right door 3 opposed to the left door 2.