| 摘要 |
Disclosed are a manufacturing device for a vacuum pack, a manufacturing method for a vacuum pack using the same, and a product manufactured thereby. The manufacturing device for a vacuum pack comprises: a state changing unit for drawing out a sheet, which is inserted in a first state, in a second state; and a discharge member inserting unit for inserting a discharge member into the sheet when the sheet is in the second state, wherein the discharge member discharges first gas and does not inhale second gas. Thereby, the manufacturing device for a vacuum pack, the manufacturing method for a vacuum pack using the same, and the product manufactured thereby can discharge carbon dioxide from a vacuum pack; and have high efficiency in manufacturing and assembling production since the structure thereof is simple and the manufacturing and assembling production is simple. |
