System and method for obtaining keyword descriptions of records from a large database
    1.
    发明授权
    System and method for obtaining keyword descriptions of records from a large database 有权
    从大数据库获取记录的关键字描述的系统和方法

    公开(公告)号:US07363308B2

    公开(公告)日:2008-04-22

    申请号:US10032843

    申请日:2001-12-27

    IPC分类号: G06F7/00

    摘要: A computerized system for augmenting data from a source database with data from a reference database to generate an augmented database that can be used for predictive modeling is disclosed. The present invention includes a method for using the Internet to obtain information, including, reading a data record stored in a field of data, searching a database for information describing the data record, condensing the information describing the data record into a value description, associating the value description with the data record, and augmenting the field of data with the value description associated with the data. The present invention also includes a computerized system for augmenting data from a source database with data from a reference database to generate an augmented database that can be used for predictive modeling and data mining to conduct searches of data in the augmented database.

    摘要翻译: 公开了一种用于使用来自参考数据库的数据从源数据库增加数据以生成可用于预测建模的增强数据库的计算机化系统。 本发明包括使用互联网获得信息的方法,包括读取存储在数据领域中的数据记录,在数据库中搜索描述数据记录的信息,将描述数据记录的信息聚合成值描述,关联 使用数据记录的值描述,以及使用与数据相关联的值描述来增加数据的字段。 本发明还包括一个计算机化系统,用于利用来自参考数据库的数据来增加来自源数据库的数据,以生成可用于预测建模和数据挖掘的增强数据库,以对增强数据库中的数据进行搜索。

    Heat loss reduction in rotating drum dryers
    2.
    发明授权
    Heat loss reduction in rotating drum dryers 失效
    转鼓式烘干机减热量减少

    公开(公告)号:US4815969A

    公开(公告)日:1989-03-28

    申请号:US96740

    申请日:1987-09-14

    IPC分类号: F26B11/02 F26B25/12 F27B7/00

    CPC分类号: F26B11/02 F26B25/12

    摘要: A drum dryer for use in the manufacture of bituminous concrete asphalt is provided with a jacket including a layer of ceramic fiber insulation bonded to an outer sheath of aluminum, the jacket being wrapped around the outer peripheral surface of the wall of the drum and secured in place with bands of stainless steel strapping so as to reduce to a minimum heat loss due to dissipation of heat from the outer peripheral surface of the drum wall, thereby enabling conservation of energy, while affording protection to personnel and equipment in the vicinity of the dryer drum against excessive heat.

    摘要翻译: 用于制造沥青混凝土沥青的滚筒式干燥机设置有夹套,该夹套包括结合到铝外护套的陶瓷纤维绝缘层,护套围绕滚筒壁的外周表面缠绕并固定在 具有不锈钢带的带,以便由于从鼓壁的外周表面散热而减少到最小的热损失,从而能够节约能量,同时为干衣机附近的人员和设备提供保护 鼓过热。

    Method and Apparatus for Producing Asphalt Mix Product Comprised of Recycled Asphalt Product and Virgin Material
    3.
    发明申请
    Method and Apparatus for Producing Asphalt Mix Product Comprised of Recycled Asphalt Product and Virgin Material 审中-公开
    用于生产沥青混合料的方法和装置包括回收沥青产品和维生素材料

    公开(公告)号:US20160009002A1

    公开(公告)日:2016-01-14

    申请号:US14328895

    申请日:2014-07-11

    IPC分类号: B28C5/46 B01F15/06

    摘要: Asphalt mix product is produced for delivery at a desired temperature and is comprised of a mixture of recycled asphalt product and virgin material in a specified, selected proportion of recycled asphalt product to virgin material. Recycled asphalt product is heated in an indirectly heated recycled asphalt product heater to an elevated temperature. Virgin material is heated in a heater to a maximum temperature not exceeding a prescribed temperature above which damage to that heater will occur. The heated recycled asphalt product is mixed with the heated virgin material in the selected proportion of recycled asphalt product to virgin material to prepare the asphalt mix product for delivery at the desired temperature. By virtue of heating the recycled asphalt product and mixing the heated recycled asphalt product with the heated virgin material, the selected proportion of recycled asphalt product to virgin material is not limited by the maximum temperature of the heated virgin material, and asphalt mix product is produced effectively and economically with proportions of recycled asphalt product to virgin material which are considerably higher than heretofore available.

    摘要翻译: 生产沥青混合产品用于在所需温度下输送,并且由指定的选定比例的再循环沥青产品与原始材料的循环沥青产品和原始材料的混合物组成。 循环沥青产品在间接加热的循环沥青产品加热器中被加热到升高的温度。 处理材料在加热器中加热至不超过规定温度的最高温度,超过此温度会发生加热器的损坏。 将加热的再循环沥青产品与加热的原始材料以所选择比例的再循环沥青产品混合到原始材料中,以制备用于在所需温度下输送的沥青混合物产品。 通过加热回收的沥青产品并将加热的再循环沥青产品与加热的原始材料混合,所选择的再循环沥青产品与原始材料的比例不受加热的原始材料的最高温度的限制,并且生产沥青混合料 有效和经济地回收沥青产品与原始材料的比例远远高于以前可用的。

    Indexable shell cutter
    4.
    发明授权
    Indexable shell cutter 失效
    可转位壳体切割机

    公开(公告)号:US4616965A

    公开(公告)日:1986-10-14

    申请号:US583712

    申请日:1984-02-27

    IPC分类号: B23B51/04 B23C5/22 B23B27/10

    摘要: An indexable shell cutter having an improved cartridge for mounting a cutter insert on the cutting face of the shell cutter body. The cutter body has a plurality of recesses extending rearwardly from the cutting face, each of said recesses being formed by a first surface, a second surface spaced from the first surface, and a base surface extending between the first and second surfaces. The second surface is essentially perpendicular to the plane of the cutting face of the cutter head and is V-shaped in cross-section. A cartridge is removably secured in each of the recesses with the base of the cartridge being in mating engagement with the second surface of the recess. A replaceable and indexable cutter insert having a plurality of cutting edges is releasably secured in a recessed seat located in the outer end of each cartridge with the plane of its face being perpendicular to the plane of the cutting face of the cutter head and one of its cutting edges extending beyond the periphery of a cutting head a distance sufficient to cuttingly engage a workpiece. The other cutting edges of the cutter insert are matingly engaged with the walls of a recessed seat formed in the outer face of the cartridge.

    摘要翻译: 一种可转位的外壳切割器,具有用于将切割刀片安装在壳体切割器本体的切割面上的改进的卡盘。 切割器主体具有从切割面向后延伸的多个凹部,每个凹部由第一表面,与第一表面间隔开的第二表面和在第一和第二表面之间延伸的基面形成。 第二表面基本上垂直于切割头的切割面的平面,并且呈横截面为V形。 盒的可拆卸地固定在每个凹部中,其中盒的底部与凹槽的第二表面配合接合。 具有多个切割边缘的可更换和可转位的刀具刀片可释放地固定在位于每个卡盘的外端的凹入座中,其表面的平面垂直于刀头的切割面的平面, 切割边缘延伸超过切割头的周边,足以切割地接合工件的距离。 刀片插入件的其他切削刃与形成在筒的外表面中的凹入座的壁配合地接合。

    Apparatus and method for recycling asphalt materials
    7.
    发明授权
    Apparatus and method for recycling asphalt materials 失效
    回收沥青材料的设备和方法

    公开(公告)号:US5188299A

    公开(公告)日:1993-02-23

    申请号:US772488

    申请日:1991-10-07

    IPC分类号: C10C3/00 E01C19/10

    CPC分类号: E01C19/1036 E01C2019/109

    摘要: Apparatus and method for processing asphalt material to be recycled by introducing used asphalt material from the field in relatively large pieces, as received from the field, into one end of a cage-like array of tubular breaker members while simultaneously heating the tubular breaker members from the other end of the cage-like array and rotating the cage-like array about a tilted central axis of rotation to tumble the material within the cage-like array and reduce the size of the pieces of material to a desired aggregate size within a mass of material moving toward the other end of the cage-like array, the tubular breaker members being spaced apart circumferentially such that only the desired aggregate-sized pieces in the mass of material pass radially out of the cage-like array for delivery and reuse.

    Efficiency of heat transfer and thermal expansion of tubular heat exchange members in an indirectly heated rotary heater
    8.
    发明授权
    Efficiency of heat transfer and thermal expansion of tubular heat exchange members in an indirectly heated rotary heater 有权
    在间接加热的旋转加热器中管状热交换构件的传热和热膨胀的效率

    公开(公告)号:US08231262B1

    公开(公告)日:2012-07-31

    申请号:US12265778

    申请日:2008-11-06

    IPC分类号: B28C5/46

    CPC分类号: E01C19/1036 E01C19/05

    摘要: Recycled asphalt product is heated within an indirectly heated recycled asphalt product heater by passing heated gases through heat exchange members within a drum while the recycled asphalt product is moved through the drum from one end to the other end of the drum. The heat exchange members provide conduits for the heated gases, the conduits extending from an inlet adjacent a source of heated gases to an outlet communicating with an exhaust, each conduit following a looped path and having two or more segments each with a longitudinal length extending from adjacent one end of the drum to adjacent the other end of the drum. The segments are arranged serially in a serpentine configuration, are generally parallel to one another, and are spaced apart radially within the interior of the drum. Each inlet is coupled with the source of heated gases for longitudinal movement of the inlet relative to the drum along an inlet site adjacent the source of heated gases, and each outlet is connected to the drum for affixing the outlet against longitudinal movement relative to the drum at an outlet site adjacent one of the ends of the drum. The configuration and orientation of the conduits enable longitudinal expansion and contraction of the conduits in response to heating and cooling of the conduits, while the outlets remain essentially stationary at the outlet site.

    摘要翻译: 循环沥青产品在间接加热的再循环沥青产品加热器中被加热,通过使加热的气体通过滚筒内的热交换构件,而再循环的沥青产品通过滚筒从滚筒的一端移动到另一端。 热交换构件为加热气体提供导管,导管从邻近加热气体源的入口延伸到与排气连通的出口,每个导管遵循环路,并且具有两个或多个段,每个段具有从 滚筒的相邻一端邻近滚筒的另一端。 这些片段以蛇形结构串联布置,大致彼此平行,并且在鼓的内部径向间隔开。 每个入口与加热气体源耦合,用于沿邻近加热气体源的入口部分相对于滚筒纵向移动入口,并且每个出口连接到滚筒,用于将出口固定在相对于滚筒的纵向移动 在与鼓的一个端部相邻的出口处。 导管的结构和方向使得能够响应于导管的加热和冷却而导管的纵向膨胀和收缩,而出口在出口部位基本保持固定。

    Apparatus for recycling asphalt materials
    9.
    发明授权
    Apparatus for recycling asphalt materials 失效
    回收沥青材料的设备

    公开(公告)号:US5520342A

    公开(公告)日:1996-05-28

    申请号:US200244

    申请日:1994-02-23

    IPC分类号: E01C19/10 B02C13/02

    CPC分类号: E01C19/1036 E01C2019/109

    摘要: Apparatus for processing recyclable asphalt material includes an elongate drum having a generally cylindrical wall, a central axis, a first end and a second end, and being mounted for rotation about the central axis, with the central axis tilted at an acute angle so as to elevate one of the first and second ends relative to the other of the first and second ends, a heating chamber adjacent the first end of the drum, a plurality of breaker members arrayed generally parallel to the central axis of the drum and placed within the drum, a heat conduit extending along the drum coaxial with the breaker members, a heating arrangement for supplying heat to the heating chamber, ducting interconnecting the heating chamber, the breaker members, and the heat conduit serially such that heat from the heating chamber is conducted from adjacent the first end of the drum to adjacent the second end of the drum and is returned to adjacent the first end of the drum serially through the breaker members and the heat conduit, a feed arrangement for feeding the recyclable asphalt material into the drum, adjacent the elevated one of the first and second ends of the drum, and a rotational drive for rotating the drum, the breaker members and the heat conduit about the central axis so as to tumble the recyclable asphalt material within the drum, against the breaker members and against the heat conduit to process and deliver the desired recycled asphalt material adjacent the other of the first and second ends of the drum.

    摘要翻译: 用于处理可再循环沥青材料的设备包括具有大致圆柱形壁,中心轴线,第一端和第二端的细长滚筒,并且被安装成围绕中心轴线旋转,中心轴线以锐角倾斜,以便 提升相对于第一和第二端中的另一端的第一端和第二端中的一个,与滚筒的第一端相邻的加热室,大致平行于滚筒的中心轴线排列并放置在滚筒内的多个断路器构件 ,沿着与断路器构件同轴的鼓延伸的热导管,用于向加热室供应热量的加热装置,连接加热室,断路器构件和热导管的管道,使得来自加热室的热量从 与滚筒的第一端相邻,使其靠近滚筒的第二端,并且通过断路器构件连续返回到滚筒的第一端附近,并且 热导管,用于将可再循环沥青材料进料到滚筒中的进料装置,邻近滚筒的第一和第二端中的升高的一个,以及用于使滚筒,断路器构件和热导管围绕中心旋转的旋转驱动装置 以便将滚筒内的可再循环沥青材料滚动到破碎构件上并抵靠热导管,以处理并输送邻近滚筒的第一和第二端中的另一端的期望的再循环沥青材料。

    Apparatus for recycling asphalt materials
    10.
    发明授权
    Apparatus for recycling asphalt materials 失效
    回收沥青材料的设备

    公开(公告)号:US5294062A

    公开(公告)日:1994-03-15

    申请号:US19117

    申请日:1993-02-17

    IPC分类号: C10C3/00 E01C19/10 B02C13/02

    CPC分类号: E01C19/1036 E01C2019/109

    摘要: Apparatus for processing asphalt material to be recycled by introducing used asphalt material from the field in relatively large pieces, as received from the field, into one end of a cage-like array of tubular breaker members while simultaneously heating the tubular breaker members from the other end of the cage-like array and rotating the cage-like array about a tilted central axis of rotation to tumble the material within the cage-like array and reduce the size of the pieces of material to a desired aggregate size within a mass of material moving toward the other end of the cage-like array, the tubular breaker members being spaced apart circumferentially such that only the desired aggregate-sized pieces in the mass of material pass radially out of the cage-like array for delivery and reuse, collecting and oxidizing pollutants emanating from the asphalt material being processed and, in an alternate embodiment, generating electrical power for use at the site of the apparatus.

    摘要翻译: 通过将现场使用的沥青材料从现场引入来自现场的较大件的沥青材料加工成管状断屑器构件的笼状阵列的一端,同时将管状断屑器构件从另一个加热 笼状阵列的端部并且围绕倾斜的中心旋转轴线旋转笼状阵列以使笼状阵列内的材料滚动,并将材料块的尺寸减小到材料块内的所需骨料尺寸 朝向笼状阵列的另一端移动,管状断路器构件周向间隔开,使得只有材料质量中所需的聚集体尺寸的片材径向地通过笼状阵列,用于输送和再利用,收集和 氧化从被处理的沥青材料产生的污染物质,并且在替代实施例中产生用于在设备的位置使用的电力。