Hopper assembly
    1.
    发明授权
    Hopper assembly 失效
    HOPPER大会

    公开(公告)号:US3858772A

    公开(公告)日:1975-01-07

    申请号:US26627572

    申请日:1972-06-26

    申请人: CONAIR

    摘要: A hopper assembly and more particularly an improved hopper assembly utilized in a vacuum loader system for transporting finely divided or granular material from a storage bin to a processing machine and wherein the hopper assembly is located intermediate the discharge end of a mixing chamber and the entrance throat of the processing machine.

    摘要翻译: 漏斗组件,更具体地,一种改进的料斗组件,用于真空装载机系统,用于将细碎或颗粒状材料从储存箱运输到加工机器,并且其中料斗组件位于混合室的排放端和入口喉部的中间 的加工机。

    Storage container for granular materials
    2.
    发明授权
    Storage container for granular materials 失效
    颗粒材料储存容器

    公开(公告)号:US3735901A

    公开(公告)日:1973-05-29

    申请号:US3735901D

    申请日:1971-03-29

    申请人: TAYLOR R

    发明人: TAYLOR R A

    IPC分类号: B28C7/00 B67D3/00

    CPC分类号: B28C7/0053

    摘要: A portable storage device having a container housed within an outer substantially moisture-free container with a mechanism for insuring release of the cement or mortar in the inner container through coinciding perforations in the bottom and slide into a bucket dumped by a mechanism into a drawer which can be removed and emptied into the mixing box.

    摘要翻译: 一种便携式存储装置,其具有容纳在外部基本上无湿气的容器内的容器,该容器具有用于通过底部中的重合穿孔确保在内部容器中释放水泥或砂浆的机构,并滑入由机构倾倒的抽屉中的抽屉中 可以去除并排空到混合箱中。

    Asphalt plant having silo with dynamic input and output mass monitoring
devices
    3.
    发明授权
    Asphalt plant having silo with dynamic input and output mass monitoring devices 失效
    沥青设备具有动态输入和输出质量监测设备的筒仓

    公开(公告)号:US5820257A

    公开(公告)日:1998-10-13

    申请号:US688539

    申请日:1996-07-30

    申请人: Joseph E. Musil

    发明人: Joseph E. Musil

    摘要: A storage silo system and an asphalt plant having the storage silo system, each including a silo bin, an input monitor arrangement for dynamically monitoring the mass of a flowable dry material being introduced into the silo bin, and an out monitor arrangement for dynamically monitoring the mass of the material being dispensed from the silo bin. The system includes a control unit which, in conjunction with the input and output monitor arrangements, dynamically monitors and controls the mass of the material contained in the silo bin. The input and output monitor arrangements each include a gravimetric weigh device having an enclosed, flexible wall belt scales and a clean-out auger for removing material that has fallen from the belt within the enclosure. The system may include an input bypass arrangement for adding additional portions of the material to the bin and an output bypass arrangement for removing additional portions of the material from the bin. An asphalt plant having the storage silo system is enabled to compensate for differences between rate of generation of mineral fill "dust" and demand rate for the "dust" for producing asphalt products.

    摘要翻译: 储存筒仓系统和具有存储筒仓系统的沥青设备,每个系统包括仓仓,用于动态监测引入到仓仓中的可流动干燥材料的质量的输入监控装置,以及用于动态监测 物料从料仓中分配。 该系统包括控制单元,该控制单元结合输入和输出监视器装置动态地监视和控制仓仓中所含材料的质量。 输入和输出监视器装置各自包括具有封闭的柔性壁带秤的重量称重装置和用于去除在外壳内从皮带掉落的材料的清理螺旋钻。 该系统可以包括输入旁路装置,用于将额外的材料部分添加到料仓,以及输出旁路装置,用于从料仓移除材料的附加部分。 具有存储筒仓系统的沥青设备能够补偿矿物填充物“灰尘”的产生速率和用于生产沥青产品的“灰尘”的需求率之间的差异。

    Method of preparing and pouring concrete on a building site and a
container and a vehicle for use with this method
    4.
    发明授权
    Method of preparing and pouring concrete on a building site and a container and a vehicle for use with this method 失效
    在建筑工地上准备和浇筑混凝土的方法以及与该方法一起使用的集装箱和车辆

    公开(公告)号:US4189237A

    公开(公告)日:1980-02-19

    申请号:US3612

    申请日:1979-01-15

    申请人: Willem J. H. Bake

    发明人: Willem J. H. Bake

    摘要: A method of mixing concrete and containers for providing predetermined quantities of cement and aggregate to be transported to a site for on site mixing of concrete. The containers have two compartments which are self closing due to the weight of the contents, one compartment containing cement and the other aggregate. When placed on a ring-like support the compartments move relatively to release their contents. The hopper of the concrete mixer has a ring-like support to open the containers and has a water spray curtain to prevent the fine cement powder to be taken away by the wind, with the water spray providing the correct amount of water for the concrete.

    摘要翻译: 一种将混凝土和容器混合的方法,用于提供预定量的水泥和骨料以运输到现场混凝土的现场。 容器有两个隔间,由于内容物的重量而自动关闭,一个隔间含有水泥和另一个聚集体。 当放置在环状支撑件上时,隔间相对移动以释放其内容物。 混凝土搅拌机的料斗有一个环形支架,用于打开容器,并具有一个喷水幕,以防止细小的水泥粉末被风吹走,喷水为混凝土提供正确的水量。

    Concrete reclamation system and method for utilizing same
    5.
    发明授权
    Concrete reclamation system and method for utilizing same 失效
    混凝土回收系统及其利用方法

    公开(公告)号:US5127740A

    公开(公告)日:1992-07-07

    申请号:US725028

    申请日:1991-07-03

    申请人: Richard D. DeBoer

    发明人: Richard D. DeBoer

    IPC分类号: B28C5/00 B28C7/00

    CPC分类号: B28C5/00 B28C7/0053

    摘要: A system and method for reclaiming unused portions of mixed concrete by adding a chemical agent to retard the hydration state of the concrete for up to several days. When the stored concrete is again desired for use, a chemical accelerating agent is added to the mixed concrete which returns the hydration state to normal, once again allowing the concrete to set. The concrete can then be poured at a construction site or alternatively, the stored concrete can be added to a new batch of newly mixed concrete before pouring.

    摘要翻译: 一种用于通过添加化学试剂以将混凝土的水合状态延迟长达数天来回收混合混凝土的未使用部分的系统和方法。 当储存的混凝土再次需要使用时,将化学促进剂添加到混合混凝土中,使水合状态恢复正常,再次允许混凝土凝固。 然后可以将混凝土浇注在施工现场,或者,在浇筑之前,储存的混凝土可以添加到新批次的混合混凝土中。

    Container
    6.
    发明授权
    Container 失效
    容器

    公开(公告)号:US4390282A

    公开(公告)日:1983-06-28

    申请号:US180104

    申请日:1980-08-21

    申请人: Willem J. H. Bake

    发明人: Willem J. H. Bake

    摘要: Containers for providing predetermined quantities of cement and aggregate to be transported to a site for on site mixing of concrete. The containers have two compartments which are self closing due to the weight of the contents, one compartment containing cement and the other aggregate. When placed on a ring-like support the compartments release their contents. The hopper of the concrete mixer provides support to permit the opening of the container mouths and has a water spray curtain to prevent the fine cement powder to be taken away by the wind, with the water spray providing the correct amount of water for the concrete.

    摘要翻译: 用于提供预定量的水泥和骨料的容器,以运输到现场混凝土的现场。 容器有两个隔间,由于内容物的重量而自动关闭,一个隔间含有水泥和另一个聚集体。 当放置在环状支撑上时,隔间释放其内容物。 混凝土搅拌机的料斗提供支撑以允许开口的容器口,并具有一个喷水幕,以防止细小的水泥粉末被风带走,水雾为混凝土提供正确的水量。

    Castable refractory compositions
    10.
    发明授权
    Castable refractory compositions 失效
    浇铸耐火材料组合物

    公开(公告)号:US06287999B1

    公开(公告)日:2001-09-11

    申请号:US09424017

    申请日:2000-02-22

    IPC分类号: C04B3566

    摘要: The invention relates to a method of producing refractory compositions and more particularly to a method for producing castable refractory compositions which comprises combining appropriate quantities of bulk particulate refractory aggregates substantially without pre-mixing; separately adding to the aggregate system an appropriate quantity of a pre-blended binder composition; mixing the aggregate system and the pre-blended binder composition in a mixer; and discharging the refractory composition from the mixer.

    摘要翻译: 本发明涉及一种生产耐火材料组合物的方法,更具体地说,涉及一种生产可浇注耐火材料组合物的方法,该方法包括将基本上不预混合的适量的本体颗粒耐火骨料组合; 分别向聚集体系中加入适量的预混粘结剂组合物; 在混合器中混合聚集体系和预混合粘合剂组合物; 并从混合器中排出耐火材料组合物。