| 摘要 |
A vacuum treating device, comprising a treatment container having a container body ( 111 ) and a lid ( 112 ) and allowing an internal pressure to be reduced and a lid support mechanism ( 130 ), wherein an upper opening ( 111 a) formed in the container body can be closed airtight by the lid ( 112 ). The lid support mechanism ( 130 ) opens and closes the upper opening ( 111 a) of the container body by moving the lid ( 112 ) so as to be translatingly moved in the vertical direction and, when the lid ( 112 ) is moved upward from the container body ( 111 ), supports the lid ( 112 ) so as to be rotated around a vertical axis disposed around the lid.
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