METHOD FOR FASTENING THIN MATERIALS Russian patent published in 2001 - IPC

FIELD: construction engineering. SUBSTANCE: method is proposed for fastening thin materials used in vicinity of protected ground, such as vegetable greenhouses. There are three methods for fastening film coating. Proposed method is based on using filler of solid or soft material, covered with thin material (film) secured by means of fishing-line with eye or rubber. Filler can be secured to hotbed base by means of screw nail. EFFECT: facilitated change of fastening point and tension of film without damage to the latter. 2 cl, 5 dwg