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1. 发明授权

US5415234A Rotor tiller skirt assembly 失效
标题翻译：转子耕耘机裙组装
公开(公告)号：US5415234A
公开(公告)日：1995-05-16
申请号：US80370
申请日：1993-06-21
申请人： Frank A. Stahl
发明人： Frank A. Stahl
IPC分类号： A01B33/12 , A01B33/00
CPC分类号： A01B33/12
摘要： A skirt assembly (20) for a rotor tiller (10) includes a pair of shields (21,22) positioned substantially vertically at the outer extremities of the tines; and a framework (23). The framework (23) includes a pair of strap members (24,24) mounted to the deck (17) of the rotor tiller (10) on either side of the motor (14), a plurality of cross members (26,26) operatively engaging the pair of strap members (24,24) and extending beyond the sides of the tiller (10), a plurality of suspension members (28,28) connected to the pair of shields (21,22), and a T-shaped connector (27) to operatively connect each suspension member (28) to at least one of the cross members (26).
摘要翻译：用于转子耕耘机（10）的裙部组件（20）包括一对基本上垂直定位在所述尖齿的外端的屏蔽件（21,22）和框架（23）。框架（23）包括一对安装在电动机（14）的任一侧的转子耕作机（10）的甲板（17）上的带状构件（24,24），多个横向构件（26,26）与所述一对带构件（24,24）可操作地接合并延伸超过所述耕作机（10）的侧面，连接到所述一对屏蔽件（21,22）的多个悬挂构件（28,28）（27），以将每个悬挂构件（28）可操作地连接到至少一个横向构件（26）。

2. 发明授权

US5632345A Rototiller skirt assembly 失效
标题翻译： Rototiller裙子组装
公开(公告)号：US5632345A
公开(公告)日：1997-05-27
申请号：US639443
申请日：1996-04-29
申请人： Frank A. Stahl
发明人： Frank A. Stahl
IPC分类号： A01B33/12 , A01B33/00
CPC分类号： A01B33/12
摘要： A free-floating skirt assembly for attachment to the deck of a cultivator to protect adjacent vegetation from the blades of the cultivator includes a pair of elongate straps attached to the cultivator deck with shield supports projecting outwardly from the straps and slidingly receiving shield suspension rods to which are attached the shields so that the shields may float as they encounter terrain irregularities. The range of sliding movement of the suspension rods is adjusted and controlled by the provision of through bores in the rods and replaceable pins inserted into the bores above the shield supports which include short shafts extending outwardly from each strap and T-shaped connectors which receive the shafts and the suspension rods. Braces depend from the straps to engage the cultivator deck in instances where the deck has a downwardly tapering rear portion.
摘要翻译：用于附着到耕耘机的甲板上以保护邻近植被与耕耘机叶片的自由浮动裙组件包括一对连接到耕耘机甲板上的细长带，护罩支撑件从带子向外突出并且滑动地接收屏蔽悬挂杆它们附着在屏蔽上，使得屏蔽可能会在遇到地形不规则时浮动。悬挂杆的滑动运动的范围通过在杆中提供通孔和插入到屏蔽支撑件上方的孔中的可更换的销来调节和控制，其包括从每个带向外延伸的短轴和T形连接器，其接收轴和悬挂杆。在甲板有一个向下渐缩的后部的情况下，大括号取决于带子上的啮合。

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