초록 ▼

An opening and closing apparatus (52, 54) opens and closes an opening and closing lid (10) which closes an opening part (4) of an accommodating box (2) for accommodating an object (W) to be processed and is locked by a locking mechanism (12). A key member (26) is mounted to a base table (90) via a b

An opening and closing apparatus (52, 54) opens and closes an opening and closing lid (10) which closes an opening part (4) of an accommodating box (2) for accommodating an object (W) to be processed and is locked by a locking mechanism (12). A key member (26) is mounted to a base table (90) via a bearing mechanism (92) in a state in which the key member is rotatable with respect to the base table (90) and movable in a vertical direction with respect to a front surface of the base table (90). A part of the opening and closing lid (10) is held by being put between the key member (26) and an elastic member (98) provided on a front surface of the base table. Thereby, the opening and closing lid (10) is prevented from being displaced with respect to the base table (90) when the opening and closing lid (10) is removed from the accommodation box (2).

대표청구항 ▼

1. An opening and closing apparatus (52) for opening and closing an opening and closing lid (10) which closes an opening part (4) of an accommodating box (2) for accommodating an object (W) to be processed and is locked by a locking mechanism (12),characterized in that the opening and closing appara

1. An opening and closing apparatus (52) for opening and closing an opening and closing lid (10) which closes an opening part (4) of an accommodating box (2) for accommodating an object (W) to be processed and is locked by a locking mechanism (12),characterized in that the opening and closing apparatus comprises: a base table (90); a key member (26) mounted to said base table (90) via a bearing mechanism (92) in a state in which the key member is rotatable with respect to the base table (90) and movable in a vertical direction with respect to a front surface of said base table (90); a key member turning mechanism (94, 160) which turns the key member (26) in either a normal or reverse directions; key member turning mechanism moving means (96) for moving the key member turning mechanism (94, 160) in said vertical direction with respect to said base table (90); horizontal moving means (99) for moving said base table (90) in a horizontal direction with respect to said accommodation box (2); and vertical moving means (100) for moving said base table (90) in a vertical direction with respect to said accommodation box (2).