Device for laminating component stacks i.e. photovoltaic modules, has chemical and/or heat-resistant film exhibiting certain thickness, and utilized as pressing membrane for expandable support for supporting component stack

摘要

The device has chemical and/or heat-resistant film exhibiting thickness of less than or equal to 1.5 mm. The film is free from silicone, and utilized as pressing membrane for an expandable support that partially supports a component stack. The support comprises multiple separate chambers that are inflated using fluid. The film consists of two layers connected with each other at individual points and/or lines. The support comprises a wear-resistant cover, and is rotated for pressing the component stack. A lamination device is made of thermally stabilized material.