专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4622906A Onion planter 失效
标题翻译：洋葱种植者
公开(公告)号：US4622906A
公开(公告)日：1986-11-18
申请号：US662782
申请日：1984-10-19
申请人： Raymond Melgoza
发明人： Raymond Melgoza
IPC分类号： A01C5/06 , A01C7/08 , A01C5/00
CPC分类号： A01C7/08 , A01C5/064 , Y10S111/926
摘要： Planter apparatus (10) including a plurality of pivotally mounted arms (22, 24) each having a disc unit (26) arranged on an outboard end thereof has each of the arms constructed with horizontal and angular portions (28, 30 and 32, 34) disposed at such an angle with respect to one another that the horizontal portion experiences greatly reduced side forces. The lighter construction of the arms thus afforded permits inclusion of a fine adjustment in the resilient control arrangement (58) associated with each of the arms, with this fine adjustment preferably being obtained by use of torsion springs (62) associated with each of the arms. A stop assembly (48) is provided inboard of the pivot point of each of the arms for potential abutment with an associated subframe (16) of the apparatus in order to limit downward swinging movement of an associated disc unit in the event of disengagement or other failure of the primary motion control system of the arms.
摘要翻译：每个具有设置在其外侧端的盘单元（26）的多个可枢转地安装的臂（22,24）的播种机装置（10）具有构成水平和角部（28,30和32,34）的每个臂）相对于彼此以这样的角度设置，使得水平部分经历大大减小的侧向力。由此提供的臂的较轻结构允许在与每个臂相关联的弹性控制装置（58）中包括微调，优选通过使用与每个臂相关联的扭转弹簧（62）获得这种微调。止动组件（48）设置在每个臂的枢转点的内侧，用于与装置的相关联的子框架（16）可能邻接，以便限制相关联的盘单元在脱离或其它情况下的向下摆动运动武器的主要运动控制系统的故障。

2. 发明授权

US4478159A Apparatus for planting seeds and the like 失效
标题翻译：用于种植种子等的装置
公开(公告)号：US4478159A
公开(公告)日：1984-10-23
申请号：US534668
申请日：1983-09-22
申请人： Raymond Melgoza
发明人： Raymond Melgoza
IPC分类号： A01C5/06 , A01C7/08
CPC分类号： A01C7/08 , A01C5/064
摘要： An apparatus for planting seed having a frame adapted to be mounted on a vehicle for transport over the earth in a predetermined direction of travel, a source of seed, a furrowing assembly, an arm borne by the frame mounting the furrowing assembly for movement to and from earth engagement when the frame is mounted on a vehicle, and a conduit interconnecting the source of seed and the furrowing assembly for distributing seed from the source into a furrow formed in the earth by the furrowing assembly during transport of the frame with the vehicle over the earth.
摘要翻译：一种用于种植种子的装置，其具有适于安装在车辆上以在预定行进方向上运送到地球上的框架，种子源，沟槽组件，由安装用于移动的沟槽组件的框架承载的臂，以及当框架安装在车辆上时，从地面接合，以及将种子源和沟槽组件相互连接的导管，用于在将框架与车辆运输过程中将种子从源分配到由沟槽组件形成在沟槽中的沟槽中地球。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式