EP 4312509 A2 20240207 - CULTIVATION FLOOR SYSTEM AND METHOD
Title (en)
CULTIVATION FLOOR SYSTEM AND METHOD
Title (de)
BODENKULTURSYSTEM UND -VERFAHREN
Title (fr)
SYSTÈME ET PROCÉDÉ DE SOL DE CULTURE
Publication
Application
Priority
- NL 2027823 A 20210324
- NL 2027824 A 20210324
- NL 2027825 A 20210324
- EP 2022057512 W 20220322
Abstract (en)
[origin: WO2022200362A2] A cultivation floor system with a floor on which plant containers are placed. The cultivation floor system comprises a watertight basin and a water-permeable structure in the basin. The water-permeable structure is covered by a permeable top fabric which forms the floor onto which the plant containers are placed. The structure has one or more layers of granular material, such as for example of volcanic rock, e.g. lava granules. Preferably, as is also the case in known systems, the top fabric is a woven top fabric having small pores between the yarns of the top fabric. A perforated film is placed between the permeable top fabric on the one hand and the permeable structure on the other hand. The perforated film is made of impermeable film material which is provided with distributed perforations in such a manner that the film reduces the free evaporation surface for water from the permeable structure.
IPC 8 full level
A01G 9/24 (2006.01); A01B 49/02 (2006.01); A01B 63/00 (2006.01); A01B 79/02 (2006.01); A01G 9/14 (2006.01); A01G 9/18 (2006.01); A01G 20/10 (2018.01); A01G 27/00 (2006.01); A01G 31/02 (2006.01); E01C 13/08 (2006.01)
CPC (source: EP)
A01B 49/02 (2013.01); A01B 63/008 (2013.01); A01B 79/02 (2013.01); A01G 9/1423 (2013.01); A01G 9/18 (2013.01); A01G 9/246 (2013.01); A01G 9/247 (2013.01); A01G 20/10 (2018.02); A01G 27/001 (2013.01); A01G 31/02 (2013.01); E01C 13/083 (2013.01); E01C 2013/086 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022200362 A2 20220929; WO 2022200362 A3 20221208; EP 4312509 A2 20240207
DOCDB simple family (application)
EP 2022057512 W 20220322; EP 22717145 A 20220322