Liquid sealing and forming device, has base plate connected with middle and lower pattern plates above and below in upright manner to lock peripheral edges of upper and lower thin films with heat under quasi-vacuum condition

摘要

The device has a machine bed (1) exhibiting a vacuum hollow space (10), and a valve (2) for separation of the vacuum hollow space from an outer space. A locking base plate (5) is arranged in the hollow space and connected with middle and lower pattern plates (42, 41) above and below in an upright manner to lock peripheral edges of upper and lower thin films with heat under a quasi-vacuum condition and to coat liquid. The liquid is formed from liquid silicon gel and liquid silicon rubber, and the middle pattern plate accommodates the upper thin film. An independent claim is also included for a method for sealing and forming liquids.