Appareil pour semer les petites graines de jardin

Small plant/vegetable seed sowing device for garden, has feeder head including axle striking tank to distribute seeds by shock effect, and blocking system for blocking rotation of cylindrical tube relative to vertical tube to adjust holes

Abstract

The device has an articulated feeder head (11) arranged on a horizontal cylindrical tank (1) containing small seeds. A vertical tube (3) and a cylindrical tube (7) respectively have metal nozzle disks (5, 8) with bean shaped holes (6, 9). The cylindrical tube has a blocking system (13) to block rotation of the cylindrical tube relative to the vertical tube for adjusting the holes. A feed hopper (10) is arranged at an end of the cylindrical tube. The head has an articulation axle (12) that strikes the tank at a side of a closed end of the tank for distributing the seeds by shock effect.
Un mécanisme permettant de semer les petites graines de jardin avec un débit contrôlé grâce au choc d'une masselotte articulée sur un réservoir principal et à l'ajustement de deux lumières de passage en forme de haricot.Ce mécanisme permet notamment une économie substantielle du nombre de graines à semer , une disposition finale des plantes ou légumes mieux contrôlée , ainsi qu'une rapidité d'exécution augmentée.

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Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    GB-1534682-ADecember 06, 1978Whitehead HSeed-sowing appliance for horticultural or similar purposes
    GB-2258794-AFebruary 24, 1993Herbert ClaySeeder.
    JP-H10304715-ANovember 17, 1998Haruo Miyamoto, Takemoto Hidenobu, 春雄 宮本, 竹本 秀伸種蒔き具
    US-2002051726-A1May 02, 2002Akira Nakamura, Atsuo Tanaka, Shouichi Matsugami, Tadahiro Iwasaki, Yoshiro TakanoPowder feeding apparatus, pressing apparatus using the same, powder feeding method and sintered magnet manufacturing method

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