Simple Sealing Door

" Simple sealing door using a toggle clamp.
The toggle clamp side is inside the booth, and the worker inside releases the clamp and opens the door.
Consider the number of toggle clamps and the clamping pressure depending on the door size.
The area where the toggle clamp tip touches is equipped with a support plate inside the booth.
Environment/Operability: Used for ventilation when working in a soundproof booth. When closed, the inside protrudes, so caution is required for safety. "