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1. 发明授权

US5006034A Lifting apparatus 失效
标题翻译：起重设备
公开(公告)号：US5006034A
公开(公告)日：1991-04-09
申请号：US343964
申请日：1989-04-27
申请人： Dale E. Bragg , Calvin L. Stegemoeller
发明人： Dale E. Bragg , Calvin L. Stegemoeller
IPC分类号： B01F13/00 , B01F13/10 , B01F15/04
CPC分类号： B01F15/0445 , B01F13/0035 , B01F13/10 , Y10S414/13
摘要： A lifting apparatus includes a load support device for engaging and supporting a load as the load support device and the load are moved between a lowered position and a raised position relative to a base. A pair of spaced lifting arms are connected at first pivotal connections to the base and at second pivotal connections to the load support device for moving the load support device between its lowered and raised positions. A stabilizer arm is connected at a third pivotal connection to the load support device, and at a fourth pivotal connection to the bases, for controlling a rotational orientation of the load support device about an axis of the second pivotal connection relative to the base. A sprocket is rigidly attached to each of the lifting arms substantially coaxial with the first pivotal connection, and a chain is operably engaged with each sprocket. A power drive, preferably a hydraulic ram, is mounted on the base and operably connected to each chain for moving the chains to rotate the sprockets and the lifting arms to thereby move the load support device between its lowered and raised positions.
摘要翻译：提升装置包括用于接合和支撑作为负载支撑装置的负载并且负载相对于基座在降低位置和升高位置之间移动的负载支撑装置。一对间隔开的提升臂在第一枢转连接处连接到基座，并且在第二枢转连接处连接到负载支撑装置，用于使负载支撑装置在其降低和升高位置之间移动。稳定器臂在第三枢转连接处连接到负载支撑装置，并且在与基座的第四枢转连接处连接，用于控制负载支撑装置围绕第二枢转连接的轴线相对于基座的旋转定向。链轮刚性地连接到与第一枢转连接件基本同轴的每个提升臂上，链条与每个链轮可操作地接合。动力驱动器，优选液压油缸，安装在基座上，并可操作地连接到每个链条上，用于移动链条以使链轮和提升臂旋转，从而使负载支撑装置在其降低和升高位置之间移动。

2. 发明授权

US4918659A Apparatus and method for adding a selected additive into a mixture 失效
标题翻译：将选择的添加剂添加到混合物中的装置和方法
公开(公告)号：US4918659A
公开(公告)日：1990-04-17
申请号：US403739
申请日：1989-09-06
申请人： Dale E. Bragg , Mark A. Clark , Randy G. Fleming
发明人： Dale E. Bragg , Mark A. Clark , Randy G. Fleming
IPC分类号： B01F3/08 , B01F3/12 , B01F13/00 , B01F15/04
CPC分类号： B01F13/0035 , B01F15/0416 , B01F3/088 , B01F3/1271 , B01F2003/125 , B01F3/08 , Y10T137/0324 , Y10T137/0424
摘要： A complete additive transport and mixing system is carried on a single vehicle. A collection of liquid additive containers, a collection of metering devices, and a mixing system are all mounted on the vehicle, as is a dry additive metering device. A selected liquid additive container can be selectively and changeably connected to a selected liquid additive metering device, and a selected liquid additive metering device can be selectably and changeably connected to a selected input into the mixing system. The metering of the liquid additives is monitored and a concentration display given so that the metering devices can be manually controlled to obtain an actual concentration equal to a desired concentration. A display indicating a desired setting for the dry additive metering device is also given so that the dry additive metering device can be manually controlled to allow a suitable amount of the dry additive to be added into the mixing system to obtain a desired concentration of the dry additive.
摘要翻译：完整的添加剂运输和混合系统在单个车辆上进行。液体添加剂容器，计量装置的集合和混合系统的集合都安装在车辆上，干燥添加剂计量装置也是如此。选择的液体添加剂容器可以选择性地和可变地连接到所选择的液体添加剂计量装置，并且所选择的液体添加剂计量装置可以可选地和可变地连接到选择的输入到混合系统中。监测液体添加剂的计量，并给出浓度显示，使得可以手动控制计量装置以获得等于期望浓度的实际浓度。还给出了指示干燥添加剂计量装置所需设置的显示器，使得可以手动控制干添加剂计量装置，以允许将适量的干添加剂加入到混合系统中以获得所需干燥浓度添加剂。

3. 发明授权

US4886367A Apparatus for adding a selected additive into a mixture 失效
标题翻译：用于将选定添加剂添加到混合物中的装置
公开(公告)号：US4886367A
公开(公告)日：1989-12-12
申请号：US200085
申请日：1988-05-27
申请人： Dale E. Bragg , Mark A. Clark , Randy G. Fleming
发明人： Dale E. Bragg , Mark A. Clark , Randy G. Fleming
IPC分类号： B01F3/08 , B01F3/12 , B01F13/00 , B01F15/04
CPC分类号： B01F3/1271 , B01F13/0035 , B01F15/0416 , B01F3/088 , B01F2003/125 , B01F3/08 , Y10T137/2529
摘要： A complete additive transport and mixing system is carried on a single vehicle. A collection of liquid additive containers, a collection of metering devices, and a mixing system are all mounted on the vehicle, as is a dry additive metering device. A selected liquid additive container can be selectably and changeably connected to a selected liquid additive metering device, and a selected liquid additive metering device can be selectably and changeably connected to a selected input into the mixing system. The metering of the liquid additives is monitored and a concentration display given so that the metering devices can be manually controlled to obtain an actual concentration equal to a desired concentration. A display indicating a desired setting for the dry additive metering device is also given so that the dry additive metering device can be manually controlled to allow a suitable amount of the dry additive to be added into the mixing system to obtain a desired concentration of the dry additive.
摘要翻译：完整的添加剂运输和混合系统在单个车辆上进行。液体添加剂容器，计量装置的集合和混合系统的集合都安装在车辆上，干燥添加剂计量装置也是如此。选择的液体添加剂容器可选择地和可变地连接到所选择的液体添加剂计量装置，并且所选择的液体添加剂计量装置可选择地和可变地连接到选择的输入到混合系统中。监测液体添加剂的计量，并给出浓度显示，使得可以手动控制计量装置以获得等于期望浓度的实际浓度。还给出了指示干燥添加剂计量装置所需设置的显示器，使得可以手动控制干添加剂计量装置，以允许将适量的干添加剂加入到混合系统中以获得所需干燥浓度添加剂。

4. 发明授权

US4913554A Lifting apparatus 失效
标题翻译：起重设备
公开(公告)号：US4913554A
公开(公告)日：1990-04-03
申请号：US199730
申请日：1988-05-27
申请人： Dale E. Bragg , Calvin L. Stegemoeller
发明人： Dale E. Bragg , Calvin L. Stegemoeller
IPC分类号： B01F13/00 , B01F13/10 , B01F15/04
CPC分类号： B01F15/0445 , B01F13/0035 , B01F13/10 , Y10S366/606
摘要： A lifting apparatus includes a load support device for engaging and supporting a load as the load support device and the load are moved between a lowered position and a raised position relative to a base. A pair of spaced lifting arms are connected at first pivotal connections to the base and at second pivotal connections to the load support device for moving the load support device between its lowered and raised positions. A stabilizer arm is connected at a third pivotal connection to the load support device, and at a fourth pivotal connection to the base, for controlling a rotational orientation of the load support device about an axis of the second pivotal connection relative to the base. A sprocket is rigidly attached to each of the lifting arms substantially coaxial with the first pivotal connection, and a chain is operably engaged with each sprocket. A power drive, preferably a hydraulic ram, is mounted on the base and operably connected to each chain for moving the chains to rotate the sprockets and the lifting arms to thereby move the load support device between its lowered and raised positions.
摘要翻译：提升装置包括用于接合和支撑作为负载支撑装置的负载并且负载相对于基座在降低位置和升高位置之间移动的负载支撑装置。一对间隔开的提升臂在第一枢转连接处连接到基座，并且在第二枢转连接处连接到负载支撑装置，用于使负载支撑装置在其降低和升高位置之间移动。稳定器臂在第三枢转连接处连接到负载支撑装置，并且在与基座的第四枢转连接处连接，用于围绕相对于基座的第二枢转连接的轴线控制负载支撑装置的旋转定向。链轮刚性地连接到与第一枢转连接件基本同轴的每个提升臂上，链条与每个链轮可操作地接合。动力驱动器，优选液压油缸，安装在基座上，并可操作地连接到每个链条上，用于移动链条以使链轮和提升臂旋转，从而使负载支撑装置在其降低和升高位置之间移动。

5. 发明授权

US4854714A Blender vehicle apparatus 失效
标题翻译：搅拌车装置
公开(公告)号：US4854714A
公开(公告)日：1989-08-08
申请号：US199961
申请日：1988-05-27
申请人： Gail F. Davis , Robert L. Baker , Dale E. Bragg , Calvin L. Stegemoeller
发明人： Gail F. Davis , Robert L. Baker , Dale E. Bragg , Calvin L. Stegemoeller
IPC分类号： B01F13/00
CPC分类号： B01F13/0035
摘要： A blender vehicle apparatus includes a vehicle having a vehicle frame. An internal combustion engine driven hydraulic power package is mounted on the vehicle frame. A plurality of liquid additive storage tanks are mounted on the frame adjacent the power package. An operator's work platform, including a control station, is mounted on the vehicle frame adjacent the storage tanks on a side thereof opposite the power package. A hydraulically powered blender assembly is also included, and a hydraulically powered lifting apparatus is mounted on the vehicle frame for moving the blender assembly between a lowered position and a raised position. The raised position of the blender assembly is located above the vehicle frame and adjacent the work platform on a side thereof opposite the storage tanks.
摘要翻译：搅拌机装置包括具有车架的车辆。内燃机驱动的液压动力组件安装在车架上。多个液体添加剂储存罐安装在邻近功率封装的框架上。操作人员的工作平台，包括控制站，安装在车辆框架的靠近电源组件一侧的储罐周围。还包括液压动力搅拌器组件，并且液压动力提升装置安装在车架上用于使搅拌器组件在降低位置和升高位置之间移动。搅拌器组件的升高位置位于车架的上方，并且在工作平台的与储罐相对的一侧上。

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