Folding cold frame, of hinged transparent plates in a frame structure, has swing sections on hinges at the walls and/or roof

摘要

The folding cold frame (1), with side walls (30,40,50) and a hinged roof (20) forming a cube structure, has at least two swing hinged sections at the wall (31,32) or the roof (21,22). The walls and the roof are formed by transparent hollow chamber plates (3) inserted into a frame (4) of profile components (5). The swing sections are linked together by film hinges (25,35,45).