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公开(公告)号:US06761020B1
公开(公告)日:2004-07-13
申请号:US10417714
申请日:2003-04-17
申请人: Donald F. Behrens
发明人: Donald F. Behrens
IPC分类号: A01D7518
CPC分类号: E01F9/61
摘要: A delineator pole (10) and a mower attachment (100) for turning the delineator pole is described. The delineator pole includes a top portion (10A), a center portion (10C) and a bottom portion (10B) and is intended to be rotatably mounted in the ground (50) adjacent a road. The mower attachment is mounted on the mowing vehicle (150). The mowing attachment includes a bracket (102) and a bumper (110) connected to the bracket by first, second and third connector rods (104, 106 and 108). The connector rods are flexible and resilient such that when the bumper contacts the delineator pole to rotate the delineator pole, the connector rods flex to enable the bumper to turn the delineator pole.
摘要翻译: 描述了用于转动描绘杆的描绘杆(10)和割草机附件(100)。 划线器杆包括顶部(10A),中心部分(10C)和底部(10B),并且旨在可旋转地安装在邻近道路的地面(50)中。 割草机附件安装在割草车辆(150)上。 割草附件包括支架(102)和通过第一,第二和第三连接杆(104,106和108)连接到支架的保险杠(110)。 连接器杆是柔性的和弹性的,使得当保险杠接触划线器杆以旋转划线器杆时,连接杆弯曲以使保险杠能够转动划线杆。
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公开(公告)号:US06568877B1
公开(公告)日:2003-05-27
申请号:US10039132
申请日:2002-01-02
申请人: Donald F. Behrens
发明人: Donald F. Behrens
IPC分类号: E01F900
CPC分类号: E01F9/61
摘要: A delineator pole (10) includes a top portion (10A), a center portion (10C) and a bottom portion (10B) and is intended to be rotatably mounted in the ground (50) adjacent a road. When a bumper contacts the delineator pole the bumper rotates the delineator pole.
摘要翻译: 划线杆(10)包括顶部(10A),中心部分(10C)和底部(10B),并且旨在可旋转地安装在靠近道路的地面(50)中。 当保险杠与划线杆接触时,保险杠旋转划线杆。
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