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1. 发明授权

US3738796A Apparatus and method for dehydrating wet particulate matter and for disposing of waste products therefrom 失效
标题翻译：脱水湿颗粒物及其废弃物的处理设备及方法
公开(公告)号：US3738796A
公开(公告)日：1973-06-12
申请号：US3738796D
申请日：1971-09-15
申请人： ARNOLD W
发明人： ARNOLD W
IPC分类号： F26B17/10 , F26B7/00 , F27B7/00
CPC分类号： F26B17/106
摘要： Apparatus and method for two-stage dehydration of wet particulate matter (such as green forage chops) and disposition of waste products produced during the second stage of dehydration, such as gases, smoke and charred particles, comprise: a first furnace for firing a first dryer in which the chops are partially dried; a first dryer fan for drawing the chops through the first dryer and for disposing of hot moist air; a second furnace for firing a second dryer in which the chops are finally dried and wherein the waste products are produced, the second dryer having a smaller air-handling capacity than the first dryer; transfer means for delivering the partially-dried chops from the first dryer to the second dryer and including either a first cyclone separator connected to the first dryer fan or a material discharge hood disposed between the first dryer and the first dryer fan and a conveyor connected to the discharge hood; a second dryer fan for drawing the chops through the second dryer; a second cyclone separator connected to the second dryer fan for separating the finally-dried chops from the aforesaid waste products; and means, including a conduit and booster fan, for delivering the aforesaid waste products from the second cyclone separator to the first furnace wherein they are consumed.

2. 发明授权

US3810163A Residential alarm system 失效
标题翻译：住宅报警系统
公开(公告)号：US3810163A
公开(公告)日：1974-05-07
申请号：US27543372
申请日：1972-07-26
申请人： ARNOLD W , MILLER R
发明人： ARNOLD W , MILLER R
IPC分类号： G08B23/00
CPC分类号： G08B23/00
摘要： Alarm control apparatus for installation in parallel with an actuator switch for an already-installed power supply and annunciator arrangement, which is operable upon occurrence of a predetermined change in environmental conditions, to automatically and repetitively activate the annunciator. Use is made of existing equipment without interference with its normal function. The solid state alarm system permits attachment of a variable number of environmental sensors and is energized only upon activation of one or more of the sensors.
摘要翻译：用于与用于已经安装的电源和信号器装置的致动器开关并联安装的报警控制装置，其可在发生环境条件的预定变化时操作，以自动且重复地激活报警器。使用现有设备，不会干扰其正常功能。固态报警系统允许附加可变数量的环境传感器，并且仅在激活一个或多个传感器时被激励。

3. 发明授权

US3821988A Root and soil separating and windrowing apparatus 失效
标题翻译：根和土壤分离和卷绕装置
公开(公告)号：US3821988A
公开(公告)日：1974-07-02
申请号：US24272572
申请日：1972-04-10
申请人： ARNOLD W
发明人： ARNOLD W
IPC分类号： A01D19/02 , A01D31/00 , A01G23/06
CPC分类号： A01D31/00 , A01D19/02 , A01G23/06
摘要： A root and soil separator and root windrowing apparatus to be attached to a conventional root plow, which plow is pulled behind a tractor, so as the plow cuts the roots of trees and brush, the roots and soil will be directed onto a series of power driven, rotary beater blade elements, the circular paths of which beater blades pass between the paths of the blades on adjacent shafts, so as to separate the roots from the soil and move the roots rearwardly into a catcher element, which roots may be dumped from the catcher periodically, as in windrows, to enable the roots to be burned or to be hauled away. Provision is made to journal shafts in the frame of the root and soil separator at each end of each transverse, rotary beater blade, which shafts are connected in non-rigid, non-rotatable relation with respect to the transverse beater blade shaft. The root and soil separator is provided with an independent prime mover to rotate the transverse beater blade shafts.
摘要翻译：将根和土壤分离器和根栽培装置连接到常规的根犁，将犁拖在拖拉机后面，以便犁切割树根和刷子的根部，根和土壤将被引导到一系列的功率驱动的旋转打击刀片元件，其中打浆机叶片在相邻轴上的叶片的路径之间通过的圆形路径，以便将根部与土壤分离，并将根部向后移动到捕集器元件中，该根部可以从捕捞者定期地，如在堆垛，以使根被烧毁或被拖走。在每个横向旋转搅拌器叶片的每一端的根部和土壤分离器的框架中设置轴颈，这些轴相对于横向搅拌器叶片轴以非刚性，不可旋转的关系连接。根和土壤分离器设置有独立的原动机以旋转横向搅拌器叶片轴。

4. 发明授权

US3718522A Method and apparatus for producing a hollow body from a helically wound strand 失效
标题翻译：用于生产来自一条有创意条纹的中空身体的方法和装置
公开(公告)号：US3718522A
公开(公告)日：1973-02-27
申请号：US3718522D
申请日：1970-02-16
申请人： ARNOLD W
发明人： ARNOLD W
IPC分类号： B29C53/60 , B65H81/00 , B65C9/04
CPC分类号： B65H81/00 , B29C53/60
摘要： A method and apparatus for forming a hollow, generally tubular, body of noncylindrical shape from a helically wound strand of a material which will firmly bond to itself upon contact, e.g. a thermoplastic. The strand is continuously deposited, onto and in contact with the last helical winding of the hollow body as the body is being continuously and simultaneously rotated and moved along its longitudinal axis, and the radial distance from the horizontal axis of the hollow body of the point of contact between the deposited strand and the last helical winding is gradually varied in accordance with the desired shape of the body. Simultaneously, the speed of rotation of the hollow body is varied in accordance with the variation of the radial distance of the contact point to maintain the peripheral speed at the contact point constant. A number of specific embodiments of apparatus for forming a body in this manner are disclosed.
摘要翻译：用于形成中空的，大致管状的非圆柱形体的方法和装置，所述非圆柱形形状的螺旋缠绕的材料股线将在接触时牢固地结合到其自身。热塑性塑料。当主体被连续同时旋转并沿其纵向轴线移动并且与点的空心体的水平轴线的径向距离时，股线被连续地沉积到中空本体的最后螺旋形绕组上并与之接触，沉积线和最后一个螺旋绕组之间的接触根据所需的本体形状逐渐变化。同时，中空体的旋转速度根据接触点的径向距离的变化而变化，以保持接触点处的圆周速度恒定。公开了用于以这种方式形成主体的装置的许多具体实施例。

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