Bag manufacturing and packaging apparatus

摘要

A bag manufacturing and packaging apparatus capable of reducing power consumption at the time of sealing while improving the sealing performance for sealing a film is provided. Sealing members 110 and 111 are each comprised of sealing jaws 110a and 111a that hold three surfaces of prismatic-shaped heaters 130 that are being embedded therein; and heat insulating members 110b and 111b that contact the other surface of the heaters 130. Sealing portions 112 and 113 for sealing are formed on the sealing jaws 110a and 111a. The sealing jaw 110a is connected to the heat insulating member 110b, and the sealing jaw 111a is connected to the heat insulating member 111b.