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公开(公告)号：US4202157A
公开(公告)日：1980-05-13
申请号：US941914
申请日：1978-09-13
申请人： William E. Rood, Jr.
发明人： William E. Rood, Jr.
CPC分类号： A01D46/08
摘要： A transversely slotted belt for a down cotton retrieving system includes a plurality of spaced, protruding island-like pads disposed along the outer surface of the belt. Each of the protruding pads is substantially bisected by one of the transverse slots, thereby forming separated pairs of opposed flexible fingers. The size, spacing, flexibility, and shape of the pairs of fingers are selected to produce a pinching action which optimizes the grasping efficiency and grasping selectivity of the bisected island-like pads during retrieving of down cotton.
摘要翻译： 用于羽绒棉回收系统的横向开槽带包括沿着带的外表面设置的多个间隔开的凸出的岛状垫。 每个突出垫通过其中一个横向槽基本上二等分，从而形成分开的相对的柔性指状物对。 选择手指对的尺寸，间距，柔性和形状以产生夹紧动作，其优化在回收棉花期间抓取效率和抓握岛状垫片的选择性。
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公开(公告)号：US3467991A
公开(公告)日：1969-09-23
申请号：US3467991D
申请日：1967-07-28
申请人： WILLIAM E ROOD JR
发明人： GRAY JAMES H
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公开(公告)号：US4435947A
公开(公告)日：1984-03-13
申请号：US311984
申请日：1981-10-16
申请人： William E. Rood, Jr.
发明人： William E. Rood, Jr.
CPC分类号： A01D46/08
摘要： A cotton retrieving device includes a slotted cotton retrieving belt supported in an eliptical configuration by an upper pulley and a lower pulley. The upper and lower pulleys are rotatably supported by a first member. A rearward and lower end of a second member for pulling the cotton retrieving device is attached to the first member. A forward and upper end of the second member is pivotally connected to a frame member at a pivot point located substantially in front of and above the axis of the lower pulley. The axis of the upper pulley is parallel to and located above the axis of the lower pulley, so that a major axis of the eliptical configuration of the retrieving belt is inclined at a predetermined angle with respect to the direction of travel of the cotton retrieving device so that the slotted cotton retrieving belt will open and then close upon tufts of cotton laying on the ground.
摘要翻译： 棉花回收装置包括通过上带轮和下带轮以椭圆形构造支撑的开槽棉回收带。 上下滑轮由第一构件可旋转地支撑。 用于牵拉棉花检索装置的第二构件的后端和下端附接到第一构件。 第二构件的前端和上端在基本上位于下滑轮的轴线的前方和上方的枢转点枢转地连接到框架构件。 上皮带轮的轴线平行于下皮带轮的轴线并位于下皮带轮的轴线之上，使得取出带的椭圆形构造的长轴相对于棉花回收装置的行进方向倾斜预定的角度 使得开槽的棉花回收带将打开，然后在铺设在地面上的棉花簇上关闭。
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公开(公告)号：US3399767A
公开(公告)日：1968-09-03
申请号：US47052365
申请日：1965-07-08
申请人： WILLIAM E. ROOD JR.
发明人： ROOD JR WILLIAM E
IPC分类号： D01B9/00
CPC分类号： D01B9/00
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5.发明授权
公开(公告)号：US4390376A
公开(公告)日：1983-06-28
申请号：US338219
申请日：1982-01-11
申请人： William E. Rood, Jr.
发明人： William E. Rood, Jr.
IPC分类号： A01D46/08
CPC分类号： A01D46/08
摘要： An apparatus for removing dirt and debris from clumps of down cotton that are released from slots of a group of retrieving belts as the belts pass around a rotating pulley that causes the slots to open includes a first group of approximately semi-circular, parallel tines disposed adjacent to the portions of the belts passing around the pulley. A plurality of fingers extending from the pulley and between the belts into the region bounded by the first group of tines and the belts urges the released clumps slidingly along the tines, and apply forces that loosen dirt and debris, which pass between the tines. The clumps ejected from the upper end of the region are received by pegs of a rotating peg drum and are moved against a second group of approximately semi-circular, parallel tines. The pegs tend to "thump" the cotton clumps as they slide along the second group of tines, further breaking up dried mud and debris therein and causing it to pass outward between the tines of the second group. Clumps ejected from the upper portion of the tines and the peg drum are conveyed to a cotton cleaner including a cleaning saw assembly "saw setting" bar, a kicker wheel, and a doffer-fan assembly for further cleaning of the clumps.
摘要翻译： 一种装置，用于从皮带的绒毛组织中除去污垢和碎屑，该皮带从一组回收带的槽中释放出来，该皮带围绕一个转动的滑轮通过，该旋转滑轮使狭槽打开，包括第一组大致半圆形的平行齿， 邻近绕过皮带轮的皮带的部分。 从皮带轮和皮带之间延伸到由第一组尖齿和皮带限制的区域中的多个指状物沿着尖齿滑动地推动释放的团块，并施加松动在齿之间通过的污物和碎屑的力。 从该区域的上端排出的团块由旋转的钉鼓的钉子接收并且相对于第二组大致半圆形平行的齿移动。 钉子倾向于“砰”棉花簇，因为它们沿着第二组尖齿滑动，进一步将干燥的泥土和碎屑分解并使其在第二组的尖齿之间向外通过。 从尖齿的上部排出的团块和钉鼓被输送到包括清洁锯组件“锯设置”杆，推杆轮和道夫风扇组件的棉衣清洁器，用于进一步清洁团块。
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公开(公告)号：US4351476A
公开(公告)日：1982-09-28
申请号：US208701
申请日：1980-11-20
申请人： William E. Rood, Jr.
发明人： William E. Rood, Jr.
CPC分类号： B01D46/0039 , F24F3/1603 , B01D2273/30 , B01D2279/50
摘要： An air filtering unit for blowing only filtered air into a room of a building having a central air conditioning air duct outlet therein, includes an electric blower unit having an air inlet and an air outlet. An air guide system conducts all air flowing through the duct outlet into the air inlet of the blower unit. A filter disposed between the air duct outlet and the air inlet of the blower unit filters all air flowing into the blower unit. Air flowing through the outlet of the blower unit is directed into the room in which the air filtering unit is installed or is directed by means of a tubular conduit back through the central air conditioning duct to an outlet duct into another room. The air filtering unit is mounted in a housing disposed over the air duct outlet and has a door which can be opened to expose the filter to facilitate removal and replacement of the filter.
摘要翻译： 一种用于仅将过滤空气吹入其中具有中央空调风管出口的建筑物的房间的空气过滤单元，包括具有进气口和空气出口的电动鼓风机单元。 导气系统将流过管道出口的所有空气导入鼓风机单元的进气口。 布置在风道出口和鼓风机单元的空气入口之间的过滤器将流入鼓风机单元的所有空气过滤。 流过鼓风机单元的出口的空气被引导到安装有空气过滤单元的房间中，或者通过管状导管通过中央空调管道被引导到出口管道进入另一房间。 空气过滤单元安装在设置在空气管道出口上方的壳体中，并且具有可以打开的门以暴露过滤器以便于过滤器的移除和更换。
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