MINI METAL FRAMEWORKS FOR THE CONSTRUCTION OF MINI GREENHOUSES

摘要

Novelty: mini metal frameworks suitable for the construction of mini greenhouses are disclosed herein. Technical features: the mini metal mountable frameworks (13,17,21,25,29,33) & (40,41,42,43,44,45) ready to receive covers made of specific plastic films and manufactured in various shapes and dimensions (from 0,30 to 1,20 m wide and from 0,30 to 2 metres height). Their construction materials are, inter alia, massive metal rods made of steel, iron, aluminium or other metals of round 1, square 2 shape or of flattened lamella 3 of varying lengths, diameters, width and thickness or of metal tubes with round, square or rectangular parallelogram caliber; the above massive rods or tubes can be black coloured, undyed, dyed with paint or electrostatic paint, galvanized, plasticized, enameled, nickel-plated or treated with other methods and anti-corrosion materials. Embodiments: manufacture of mini greenhouses for the cultivation of vegetables, plants or ornamental plants on the soil, in plant pots or in plant boxes. Practical installation and fixing on cultivable soils and agricultural fields as well as on rough earth, cement, asphalt-paved or slab-paved pavements.