Plant pot with aeration device - has arched air space at bottom connected to ambient air by vert. duct
Реферат: The pot is made of moulded plastic and is rectangular. It is open at its top (1a) and has sides and a bottom (1f) which is waterproof and air tight. Between the bottom and the arched grill is an arched channel (2) for air. This grill comprises a rigid large mesh support grill (3a) covered by a small mesh grill (3c), preventing the soil from entering the air space, but allowing it to come into contact with the bottom (1f) at the edges. Contact between the external air and the air space is provided by a vertical air duct formed by one end wall and an arched grill (6). Water is stored in the air space and its level is measured by a dipstick (7) in the vertical duct.
Modular plant pot system
Номер патента: WO2024089718A1. Автор: Carlo Meda. Владелец: Automaton S.R.L.. Дата публикации: 2024-05-02.