Commercial greenhouse clip for insulating foil fixing - has clamp unit passing through glazing, and wing nut securing foil sheet

摘要

The clamp unit for supporting and fixing foil sheets to T-profiles of a greenhouse roof, consists of an H or A-shaped body, with a flanged back passing through glazing. The main fixture (1) which cooperates with clamping unit (2) has inwards turned end flanges (5) which engage between the greenhouse glazing and back flange (7), and are supported on a steel T profile. The clamp (2) has a spindle (11) engaged between inwards turned parts (9). Foil sheet (14) is clamped between wingnut (12) and the inwards turned flanges.