会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 54. 发明授权
    • Apparatus for simultaneously seeding and fertilizing agricultural crops
    • 同时播种和施肥农作物的设备
    • US5537942A
    • 1996-07-23
    • US187053
    • 1994-01-27
    • Victor A. Wickstrom
    • Victor A. Wickstrom
    • A01C5/06A01C5/08
    • A01C5/062A01C7/06
    • An apparatus for simultaneously seeding and fertilizing agricultural crops is described which includes a seeding blade having opposed sides, a knife-like leading edge, a trailing edge and a bottom edge. A seed conduit is disposed along the trailing edge of the seeding blade and has an outlet adjacent the bottom edge. A fertilizer blade depends from one of the opposed sides of the seeding blade adjacent the bottom edge. The fertilizer blade is angled downwardly and outwardly from the seeding blade at an angle of between 10 and 40 degrees. The fertilizer blade has a knife-like leading edge, a trailing edge and a bottom edge. The trailing edge of the fertilizer blade is disposed beside and behind the trailing edge of the seeding blade. A fertilizer conduit is disposed along the trailing edge of the fertilizer blade and has an outlet adjacent the bottom edge. In operation seed passes through the seed conduit into the seed channel formed in undisturbed soil and fertilizer subsequently passes through the fertilizer conduit into the fertilizer channel formed to the side and below the seed channel thereby maintaining a spacial separation between the seed and the fertilizer.
    • 描述了一种用于同时播种和施肥农作物的装置,其包括具有相对侧面的种子叶片,刀状前缘,后缘和底部边缘。 种子导管沿着播种叶片的后缘设置并且具有邻近底部边缘的出口。 肥料叶片从邻接底部边缘的接种叶片的相对侧中的一个取代。 肥料叶片以10至40度的角度从播种叶片向下和向外倾斜。 肥料叶片具有刀状前缘,后缘和底部边缘。 肥料叶片的后缘设置在播种叶片后缘的旁边和后面。 肥料管道沿着肥料叶片的后缘设置并且具有邻近底部边缘的出口。 在操作中,种子通过种子管道进入未受干扰的土壤中形成的种子通道,肥料随后通过肥料管道进入形成在种子通道侧面和下方的肥料通道,从而保持种子和肥料之间的空间分离。
    • 56. 发明授权
    • Seed planter
    • 播种机
    • US4686914A
    • 1987-08-18
    • US828580
    • 1986-02-11
    • David E. SchaafFransesco M. Jorna
    • David E. SchaafFransesco M. Jorna
    • A01C5/06A01C7/06A01C5/08
    • A01C7/06A01C5/06
    • A seed drill has a hoe point operable to create a furrow and a fertilizer feed shank to apply fertilizer in the furrow. A seed tube is operatively positioned behind the hoe point and fertilizer feed shank within the furrow and is vertically adjustable relative to the fertilizer feed shank and hoe point. An adjustable hoe bed provides vertical movement of the hoe points and seed tubes relative to the main frame of the seed drill. An adjustable banding cup adaptor meters the feed of fertilizer to either the fertilizer feed shank or the seed tube. V-shaped packer wheels create V-shaped soil compaction which allows for water retention and plant protection.
    • 种子钻具有可操作的锄头,以产生沟槽和肥料饲料柄,以在犁沟中施用肥料。 种子管可操作地定位在锄点之后,并且在犁沟内的肥料进料柄,并且相对于肥料喂料柄和锄点可垂直调节。 可调锄床提供锄点和种子管相对于种子钻的主框架的垂直运动。 可调式带状杯适配器将化肥饲料计量给肥料饲料柄或种子管。 V型封隔器轮产生V形土壤压实,允许保水和植物保护。
    • 58. 发明授权
    • Multiple deposition type seeder foot assembly
    • 多重沉积型播种机脚组件
    • US4388878A
    • 1983-06-21
    • US312631
    • 1981-10-19
    • Fred W. Demzin
    • Fred W. Demzin
    • A01C5/06A01C5/08A01C5/00
    • A01C5/062A01C7/06A01C5/08
    • A seeder foot is shaped to open a furrow and to facilitate immediate initial filling thereof as soon as the foot has passed. A plurality of feed tubes are situated immediately behind the foot, one above the other, with the lowermost one extending rearwardly more than the next succeeding one and the next succeeding tube extending rearwardly further than the tube thereabove. These tubes are vertically spaced apart thus enabling a layer of soil to cover the material discharging from the tubes so that the layers of soil separate the materials one from the other. The lowermost tube may discharge granular or liquid fertilizer, the next tube may discharge seed grain and the uppermost tube may discharge a granular herbicide.
    • 一只播种机的脚被成形为打开一条沟,并且一旦足部通过,便于立即初始填充。 多个进料管位于脚后面,一个在另一个之上,其中最下面的一个进料管比下一个下一个向后延伸,而下一个后续的管比其上方的管更向后延伸。 这些管是垂直间隔开的,从而能够使一层土壤覆盖从管排放的材料,使得土壤层将材料从另一个分开。 最下面的管子可以排放颗粒状或液体肥料,下一个管子可以排出种子颗粒,最上面的管子可以排放颗粒状除草剂。