EP 2247173 A1 20101110 - COMBINED SEEDER AND FERTILIZER.
Title (en)
COMBINED SEEDER AND FERTILIZER.
Title (de)
KOMBINIERTE SAAT- UND DÜNGEVORRICHTUNG
Title (fr)
SEMOIR ET ÉPANDEUR D'ENGRAIS COMBINÉS
Publication
Application
Priority
- SE 2009050225 W 20090302
- SE 0800505 A 20080303
Abstract (en)
[origin: WO2009110845A1] Device at seed drill comprising two containers connected to a respective distribution device (10, 12) via a respective connection duct (6, 8) A third connection duct (16) is arranged with an inlet (70) from the second connection duct (8) and an outlet (72) to the first connection duct (6), where at least one conversion member (50) is adapted to direct the air flow from the second connection duct (8) to one of the first or second distribution device (10, 12) and prevent flow from the second connection duct (8) to the other of the first or second distribution device (10, 12). An air outlet (80, 82) is arranged on the respective connection duct (6, 8) upstream from its junctions with the third connection duct (16), where the air outlets (80, 82) are adapted to permit flow of air but prevent flow of seed and/or fertiliser.
IPC 8 full level
A01C 7/06 (2006.01); A01C 7/20 (2006.01); A01C 15/04 (2006.01)
CPC (source: EP SE)
A01C 7/06 (2013.01 - EP SE); A01C 7/082 (2013.01 - EP SE)
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2009110845 A1 20090911; EP 2247173 A1 20101110; SE 0800505 L 20090120; SE 531212 C2 20090120
DOCDB simple family (application)
SE 2009050225 W 20090302; EP 09717114 A 20090302; SE 0800505 A 20080303