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1. 发明授权

US6062320A Planting and post hole tool 失效
标题翻译：种植和柱孔工具
公开(公告)号：US6062320A
公开(公告)日：2000-05-16
申请号：US156679
申请日：1998-09-18
申请人： Juan A. Pinto , Sergio Hernandez
发明人： Juan A. Pinto , Sergio Hernandez
IPC分类号： A01B1/02 , A01C5/02 , E21B11/00 , E21B27/00 , A01B1/00
CPC分类号： A01B1/02 , A01C5/02 , E21B11/005 , E21B27/00
摘要： A single-handle tool (20) for manually forming cylindrically-shaped holes in soil is useful for planting shrubbery or for posting. A uniquely angled and shaped pocket (30) is formed in a shovel (26). The shovel is attached to one end of a shaft (22) while a handle (24) with a knob (28) extends at 90.degree. to the other end of the shaft. Shovel (26) comprises an upper component (32) secured to a lower component (34) at an angle of about 135.degree.. The upper component is formed from a pair of joined portions (36, 38) to form an arched (curved or angled) configuration. This combination of the 135.degree. angle between the upper and lower components and the arched configuration forms pocket (30). In operation, the user swivels the handle to rotate the shaft and pocket such that the unique sharp ended and contoured shovel cuts a cylindrical hole (52) and retains cut soil in the pocket for removal from the hole.
摘要翻译：用于在土壤中手动形成圆柱形孔的单手柄工具（20）可用于种植灌木或用于张贴。在铲（26）中形成独特的成角度且成形的袋（30）。铲子连接到轴（22）的一端，而具有旋钮（28）的手柄（24）在轴的另一端90°延伸。铲（26）包括以约135度的角度固定到下部构件（34）的上部构件（32）。上部部件由一对连接部分（36,38）形成以形成拱形（弯曲或倾斜的）构造。上部和下部部件之间的135°角与拱形构型的这种组合形成口袋（30）。在操作中，用户旋转手柄以旋转轴和凹部，使得独特的尖端和成型的铲子切割圆柱形孔（52）并且将切割的土壤保留在口袋中以从孔中移除。

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