| 摘要 |
A device for manufacturing, filling and sealing packages made of heat sealing material consists of a sleeve-former, a tube for feeding the product into the sleeve, mechanisms for forming longitudinal and transverse seams, and a feeding mechanism of the film and formation of a longitudinal seam is made in the form of two diametrically located relative to the tube drive pulleys, in one of which a heating element is mounted, and the mechanism for formation of a transverse seam is made in the form of two driving drums installed from both sides of the sleeves and with heating elements mounted radially thereon. |
