公开(公告)号：US4817870A

公开(公告)日：1989-04-04

申请号：US760276

申请日：1985-07-29

Applicant: William J. Dalton

Inventor： William J. Dalton

IPC: B05B9/06 ,  B60P3/30 ,  E01C19/17 ,  B05B1/16 ,  B05B1/20

CPC classification number: B60P3/30 ,  B05B9/06 ,  E01C19/174

Abstract: In a vehicle with a power source for moving said vehicle and for spreading liquid material on a road surface a material distributing apparatus is provided which includes a hydrostatic transmission and associated control mechanism for automatically maintaining a constant application rate of the material to the road surface in response to changes in the width of the application pattern. The hydrostatic transmission is responsive to the power source for providing a controlled rate of flow of the liquid material from the tank of the distributing apparatus, to a discharge element of the apparatus and onto the road surface so as to maintain a constant rate of application for the material despite changes in the speed of the vehicle. A pattern adjustment mechanism is provided for adjusting the pattern provided by the discharge element. The control mechanism is responsive to a change of the distribution pattern provided by the pattern adjustment mechanism to cause the hydrostatic transmission to adjust its rate of flow of the liquid material to the discharge element -- in relation to the speed of the power source and the resulting speed of the vehicle -- such that the rate of application remains unchanged.

Abstract translation: 在具有用于移动所述车辆的动力源并将液体材料铺展在路面上的车辆中，提供了一种材料分配装置，该材料分配装置包括静液压传动装置和相关联的控制机构，用于自动维持材料对路面的恒定施加率 响应应用程序模式宽度的变化。 液体静力传递响应于电源，用于提供液体材料从分配装置的罐到装置的排出元件和路面上的受控流速，以便保持恒定的施加速率 尽管车辆的速度有所改变， 提供了一种用于调节由排出元件提供的图案的图案调整机构。 控制机构响应于由图案调节机构提供的分布图案的变化，以使静液压传动器调节液体材料流向排出元件的流速 - 相对于动力源的速度和 导致车辆的速度 - 使得应用率保持不变。

公开(公告)号：US4442975A

公开(公告)日：1984-04-17

申请号：US356956

申请日：1982-03-11

Applicant: Ralph W. Long ,  Charles B. Smith ,  Don E. Baer

Inventor： Ralph W. Long ,  Charles B. Smith ,  Don E. Baer

IPC: A63C19/08 ,  B05B3/18 ,  B05B9/06 ,  E01C23/22 ,  B05B1/28

CPC classification number: E01C23/22 ,  A63C19/08 ,  B05B3/18 ,  B05B9/06

Abstract: A striping apparatus for marking athletic fields and other surfaces comprises a wheeled platform adapted to be propelled by a prime mover and having thereon a tank for containing fluid, a nozzle assembly for spraying the marking fluid on a surface, and a pumping assembly for delivering the marking fluid under selectively variable pressures to the nozzle assembly. The nozzle assembly is adjustably positioned angularly and in elevation relative to the surface to be sprayed, and the pumping assembly is remotely controlled by a switch located on the prime mover. To mark designs, logos, numerals, and the like, an auxiliary hand-held, manually operated hose and nozzle are provided to allow the operator to mark the required figure.

Abstract translation: 用于标记运动场和其他表面的条纹装置包括适于由原动机推动并且具有用于容纳流体的罐的轮式平台，用于将标记流体喷射在表面上的喷嘴组件和用于传送 将选择性可变压力的流体标记到喷嘴组件。 喷嘴组件可相对于要喷射的表面角度地和高度可调地定位，并且泵组件由位于原动机上的开关远程控制。 为了标记设计，标识，数字等，提供辅助手持式手动软管和喷嘴以允许操作者标记所需的图形。

公开(公告)号：US4365748A

公开(公告)日：1982-12-28

申请号：US191173

申请日：1980-09-26

Applicant: Robert R. Emrich

Inventor： Robert R. Emrich

IPC: A01G25/09 ,  B05B9/06 ,  B05B3/12

CPC classification number: A01G25/092 ,  B05B9/06

Abstract: A mobile center-pivot irrigation unit capable of irrigating small and irregularly-shaped fields is disclosed. The unit has two wheel-mounted irrigation carriages which support a single irrigation pipeline which is suspended between the two carriages. The first carriage is a light-weight steerable tractor with a pivot attachment mounted on its frame. The second carriage has two pivoting wheels which lock into position, thereby allowing the carriage to be either towed by the tractor, or to move in a circle about the tractor and pivot point. The unit is capable of being driven from field to field by a single operator and may be connected to a variety of irrigation water sources. Once connected to a water source, the second carriage wheels are repositioned and a water turbine powers the second carriage in a circular path about the first carriage as the unit sprays irrigation water onto the field.

Abstract translation: 公开了一种能够冲洗小而不规则形状的移动中心枢轴灌溉装置。 该单元具有两个轮式灌溉支架，其支撑悬挂在两个支架之间的单个灌溉管道。 第一个托架是一个重量轻的可转向拖拉机，其支架安装在其框架上。 第二滑架具有两个锁定到位的枢转轮，从而允许滑架被拖拉机牵引，或绕着拖拉机和枢转点移动一圈。 该单元能够由单个操作员从现场驱动，并且可以连接到各种灌溉水源。 一旦连接到水源，第二托架车轮被重新定位，并且水轮机以围绕第一托架的圆形路径为第二托架提供动力，因为该单元将冲洗水喷洒到场上。

公开(公告)号：US4358054A

公开(公告)日：1982-11-09

申请号：US219276

申请日：1980-12-22

Applicant: Arthur H. Ehrat

Inventor： Arthur H. Ehrat

IPC: A01M7/00 ,  B05B9/06

CPC classification number: A01M7/0092 ,  B05B9/06

Abstract: A field tank-vehicle has a large reservoir for holding water or plant nutrients in water solution and/or suspension, and a plurality of relatively small auxiliary containers for holding water solutions and/or suspensions of herbicides, insecticides, hormones and other soil-treating chemicals. The apparatus includes vehicle-speed-responsive means for insuring uniform mixture application, and positive-action pumps for each feed line to insure accurate metering of each liquid to a mixer in the main line leading to a conventional sprayer boom. Each pump is driven from the vehicle-speed-responsive means by a variable-ratio speed-changer for metering the several liquids being combined, in desired proportions.

Abstract translation: 现场油罐车具有用于在水溶液和/或悬浮液中保持水或植物营养物的大型储存器，以及用于保持除草剂，杀虫剂，激素和其它土壤处理剂的水溶液和/或悬浮液的多个相对较小的辅助容器 化学品。 该设备包括用于确保均匀混合物施加的车辆速度响应装置，以及用于每个进料管线的正向泵，以确保每个液体精确计量到主管路中的混合器，从而导致常规喷雾器起重臂。 每个泵通过可变比率变速器从车辆速度响应装置驱动，用于按所需比例计量组合的几种液体。

公开(公告)号：US4333973A

公开(公告)日：1982-06-08

申请号：US176185

申请日：1980-08-07

Applicant: Francis V. Bellafiore ,  Michael P. Duff ,  David M. O'Meara

Inventor： Francis V. Bellafiore ,  Michael P. Duff ,  David M. O'Meara

IPC: B05B9/06 ,  B05D1/02 ,  E04F21/08

CPC classification number: B05D1/02 ,  B05B9/06 ,  E04F21/08

Abstract: Apparatus and method for depositing a bed of polymeric insulating foam on a horizontal or sloped surface. The apparatus rolls on the surface being insulated and while it moves forward, lateral bands of insulating foam are sequentially and rapidly deposited by spraying a foamable liquid from a nozzle mounted on a carriage reciprocally moving on a track on the apparatus.

Abstract translation: 用于在水平或倾斜表面上沉积聚合物绝缘泡沫床的装置和方法。 该设备在被绝缘的表面上滚动，并且当它向前移动时，绝缘泡沫的横向带通过从安装在在装置上的轨道上往复运动的托架上的喷嘴喷射可发泡液体来顺序地和快速地沉积。

公开(公告)号：US4083494A

公开(公告)日：1978-04-11

申请号：US656262

申请日：1976-02-09

Applicant: Vincent Pierre Marie Ballu

Inventor： Vincent Pierre Marie Ballu

IPC: A01M7/00 ,  B05B9/06

CPC classification number: A01M7/0089 ,  B05B9/06

Abstract: A spraying plant the output of which can be made proportional to the rate of advance, comprises a source of power such as the power take off of a farming tractor, a positive displacement pump adapted to be driven from said source of power, a controlling member, such as a wheel, the rotation speed of which is proportional to said rate of advance, variable transmission means adapted to transmit power from said source to said pump and electronic regulating means controlled by said member for adjusting said variable transmission means whereby a predetermined quantity of product can be sprayed by unit area. The transmission means can be incorporated to the pump.

Abstract translation: 喷射装置的输出可以与进给速度成比例，包括诸如农用拖拉机的动力输出的动力源，适于从所述动力源驱动的容积式泵，控制构件 ，例如其转速与所述提前速率成比例的车轮，适于从所述源向所述泵传输动力的可变传动装置以及由所述构件控制的用于调节所述可变传动装置的电子调节装置，由此预定量 的产品可以单位面积喷涂。 传动装置可以结合到泵中。

公开(公告)号：US3807605A

公开(公告)日：1974-04-30

申请号：US34850273

申请日：1973-04-06

Applicant: MEHARRY J ,  MC MILLIN D

Inventor： MEHARRY J ,  MC MILLIN D

IPC: A01C15/02 ,  A01M7/00 ,  B05B9/06 ,  A01C15/00

CPC classification number: A01C15/02 ,  A01M7/0035 ,  B05B9/06

Abstract: A portable sprayer which may be towed. The sprayer includes a frame having a pair of wheels rotatably mounted thereon. One of the wheels has a plurality of horizontally extending rollers which engage a flexible conduit mounted to the frame in a state of tension. One end of the conduit is connected by a hose to a container whereas the opposite end of the conduit is connected by another hose to a dispenser. As the sprayer is moved, the ground engaging wheels rotate causing the rollers to move against the flexible conduit thereby forcing the material from the container through the conduit towards the dispenser.

公开(公告)号：US3707305A

公开(公告)日：1972-12-26

申请号：US3707305D

申请日：1971-02-17

Applicant: PETRUS JOHANNES ALLOYSIUS DE K

Inventor： KINKELDER PETRUS JOHANNES ALLO

IPC: A01M7/00 ,  B05B9/06

CPC classification number: A01M7/0089 ,  B05B9/06

Abstract: An automatic fluid control device designed to be combined with spray apparatus for controlling the flow of insecticide, fertilizer and the like is provided. The fluid control provides a valve responsive to a manual control and an automatic control governed by the speed of the vehicle carrying the spray apparatus. A pair of scanners correlates the vehicle speed with the spray flow by causing the valve plug to meter the flow as it rotates. The manual control displaces the valve plug along its longitudinal axis to provide a cumulative control of the fluid flow.

Abstract translation: 提供了一种设计成与用于控制杀虫剂，肥料等的流动的喷雾装置组合的自动流体控制装置。 流体控制提供响应于手动控制的阀门和由承载喷雾装置的车辆的速度控制的自动控制。 一对扫描仪通过使阀塞在旋转时对流速进行计量，将车速与喷射流相关联。 手动控制器沿其纵向轴线移位阀塞以提供流体流量的累积控制。

公开(公告)号：US3529772A

公开(公告)日：1970-09-22

申请号：US3529772D

申请日：1968-09-27

Applicant: SOUTHWEST WELDING & MFG CO

Inventor： BRODERSEN EDWARD M

IPC: B05B9/06 ,  E01C19/17 ,  E01H3/02

CPC classification number: B05B9/06 ,  E01C19/174 ,  E01H3/02

公开(公告)号：US3356261A

公开(公告)日：1967-12-05

申请号：US45007865

申请日：1965-04-22

Applicant: APPLIED POWER IND INC

Inventor： GARY STEIN

IPC: B05B9/06 ,  E01C19/17 ,  E01C19/20

CPC classification number: B05B9/06 ,  E01C19/174 ,  E01C19/202