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公开(公告)号：US4705630A
公开(公告)日：1987-11-10
申请号：US871530
申请日：1986-06-06
CPC分类号： G01N1/2813 , G01N2001/2846
摘要： Centrifugation apparatus characterized by a carrier including both a bucket to accommodate a sample chamber and means for supporting a specimen container adjacent to the sample chamber so that material in the specimen container can be pre-centrifuged and then transferred to the sample chamber for centrifugation therein, using automated transfer means. The apparatus may include a disaggregator cooperable with the specimen container to disperse the contents of the latter prior to pre-centrifugation. The transfer means may be a pipette with arrangements for both external and internal flushing and measured dilution of a transferred sample. There may also be means for supplying treatment fluid to a reservoir of the sample chamber.
摘要翻译： 该离心装置的特征在于包括容纳样品室的桶的载体和用于支撑与样品室相邻的样本容器的装置，使得样品容器中的材料可以被预先离心，然后转移到样品室以进行离心， 使用自动转移手段。 该装置可以包括与样品容器配合的分解器，以在预离心之前分散其中的内容物。 转移装置可以是移液管，其具有用于外部和内部冲洗和测量的转移样品的稀释的布置。 还可以存在用于将处理流体供应到样品室的储存器的装置。
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公开(公告)号：US4834019A
公开(公告)日：1989-05-30
申请号：US125348
申请日：1987-11-25
CPC分类号： G01N1/312
摘要： Tissue specimen treatment apparatus of the multi-chamber type having a plurality of containers, for instance arranged in a circle, and means for transporting a specimen for treatment to selected such chambers in a prescribed sequence, is characterized by a containment vessel disposed about at least the open tops of the containers and by cover means movable with the transporting means and evelosing the interior of the containment vessel so as to separate the specimen from the ambient atmosphere. The cover means preferably closely overlies the open tops of the containers to minimize the volume of the containment vessel, and is formed with a small volume transfer enclosure to receive a specimen during transport. The cover may have a close fit to the containment vessel, sufficient to restrict exchange of gases etc. between the external atmosphere and the containment vessel, or more positive sealing arrangements may be provided--e.g. labyrinth, flexible or liquid seals--to prevent flows between the vessel and the environment. Additionally or alternatively, positive venting of the containment vessel by withdrawal of its atmosphere may ensure that all leakages are into the vessel.
摘要翻译： 具有多个容器的多室型组织样品处理装置，例如以圆形布置，以及用于以规定的顺序将待处理的样品输送到所选择的这些室的装置的特征在于至少设置有容纳容器 容器的开口顶部和通过运送装置移动的盖子装置，并且将密封容器的内部隔开，以将样品与环境大气分离。 盖装置优选地紧密地覆盖在容器的开口顶部以使容纳容器的体积最小化，并且形成有小体积传送外壳以在运输期间接收样品。 盖可以紧密地配合到容纳容器，足以限制外部大气和容纳容器之间的气体等的交换，或者可以提供更多的正密封装置。 迷宫式，柔性或液体密封，以防止船舶和环境之间的流动。 另外或者替代地，通过撤回其气氛来积极地排放容器，可以确保所有泄漏进入容器。
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公开(公告)号：US4985206A
公开(公告)日：1991-01-15
申请号：US250929
申请日：1988-09-29
CPC分类号： G01N1/312 , B01L9/52 , B01L2300/0822
摘要： A tissue or like processing method involving application of liquids to carrier-mounted material, e.g. a thin tissue section mounted on a microscope slide (10), is characterized by disposing a channel-defining element (1) adjacent to the carrier (10) to form an assembly providing an enclosure (11) for the material on the carrier. The enclosure (11) has an inlet (13) and an outlet (14) and has capillary dimensions. The assembly is disposed with the inlet (13) above the outlet (14) and liquid introduced into the inlet fills the enclosure and is retained in contact with the material on the carrier by surface tension effect. Further liquid introduced to the inlet (13) displaces the first liquid progressively to the outlet (14). A sequence of liquids can thus be brought successively into contact with the material with minimum wastage, by feeding the liquids successively to the inlet (13) of an assembly. A support for a plurality of assemblies to permit concurrent operations upon a set of material samples is disclosed, and a machine for automated processing, e.g. immunostaining, of a batch of tissue samples is also disclosed.
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公开(公告)号：US07270283B2
公开(公告)日：2007-09-18
申请号：US11003002
申请日：2004-12-02
IPC分类号： B02C23/20
CPC分类号： B05B7/1431 , E04F21/12 , Y10S241/605
摘要： An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes: (i) a high speed, inline blower (ii) a material agitator upstream of the inline blower and (iii) a planetary transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator. The material agitator may include a plurality of concentric rings with serrations on the upper surface of each ring. In the preferred embodiment, the apparatus further includes an applicator assembly connected downstream to the transporter system.
摘要翻译： 一种用于安装具有离散元件的材料的装置。 该设备包括具有离散元件的供料，以及具有离散元件的供料材料下游的运输系统。 在优选实施例中，运输系统包括：（i）高速在线鼓风机（ii）在线式鼓风机上游的材料搅拌器，和（iii）连接到鼓风机轴的行星传动装置，用于提供低速机械 输出到材料搅拌器。 材料搅拌器可以包括在每个环的上表面上具有锯齿的多个同心环。 在优选实施例中，该装置还包括连接到运送器系统的下游的施加器组件。
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公开(公告)号：US07568642B2
公开(公告)日：2009-08-04
申请号：US11402309
申请日：2006-04-11
申请人： David J. Bowman , Frank Comer Burroughs , Joseph Chester Willingham, Sr. , William Crockett Richardson, III , Mitchell Ray Smith
发明人： David J. Bowman , Frank Comer Burroughs , Joseph Chester Willingham, Sr. , William Crockett Richardson, III , Mitchell Ray Smith
IPC分类号： B02C23/20
CPC分类号： B65G53/48 , E04F21/085 , Y10S241/605
摘要： An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In embodiments, the transporter system includes: a high speed, inline blower; a material agitator upstream of the inline blower, the material agitator including a plurality of concentric rings with serrations on the upper surface of each arm, wherein at least one outer ring includes saw tooth serrations on the upper surface of the ring; a transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator; and an orifice substantially adjacent to the inlet of the blower for receiving the supply material having discrete elements. In embodiments, the apparatus further includes an applicator assembly connected downstream to the transporter system.
摘要翻译： 一种用于安装具有离散元件的材料的装置。 该设备包括具有离散元件的供料，以及具有离散元件的供料材料下游的运输系统。 在实施例中，运输系统包括：高速在线鼓风机; 所述材料搅拌器包括在每个臂的上表面上具有锯齿的多个同心环，其中至少一个外环包括在所述环的上表面上的锯齿锯齿; 连接到鼓风机轴的传动装置，用于向材料搅拌器提供低速机械输出; 以及基本上邻近鼓风机入口的孔，用于接收具有离散元件的供给材料。 在实施例中，该装置还包括连接到运送器系统的下游的施加器组件。
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公开(公告)号：US07300521B2
公开(公告)日：2007-11-27
申请号：US11007641
申请日：2004-12-08
申请人： David J. Bowman , Patrick A. Dwyer , Benjamin D. Underwood , David S. Wilburn , Christi L. Kingsley
发明人： David J. Bowman , Patrick A. Dwyer , Benjamin D. Underwood , David S. Wilburn , Christi L. Kingsley
CPC分类号： E04F21/085 , E04F21/12
摘要： An insulation system comprising: a supply of material having discrete elements; an applicator assembly for installation of the material having discrete elements to a surface; and a scrubber for finishing the face of the material, the scrubber including: (a) a vacuum conduit; (b) a blade assembly attached to the vacuum conduit; (c) a drive for the blade assembly; and (d) a vacuum substantially adjacent the face of the material during finishing. In the one embodiment, the system comprises a transporter system downstream of the supply of material having discrete elements for delivery of the material to the applicator assembly. Also, in one embodiment, the blade assembly comprises an axis of rotation perpendicular to the face of the material during finishing.
摘要翻译： 一种绝缘系统，包括：具有分立元件的材料供应; 用于将具有离散元件的材料安装到表面的施加器组件; 以及用于完成材料表面的洗涤器，所述洗涤器包括：（a）真空管道; （b）附接到真空管道的叶片组件; （c）用于刀片组件的驱动器; 和（d）在整理期间基本上邻近材料的表面的真空。 在一个实施例中，系统包括在具有用于将材料输送到施用器组件的分立元件的材料供应下游的输送器系统。 而且，在一个实施例中，刀片组件包括在精加工期间垂直于材料表面的旋转轴线。
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公开(公告)号：US07681467B2
公开(公告)日：2010-03-23
申请号：US11319041
申请日：2005-12-27
IPC分类号： G01N1/04
CPC分类号： G01N1/04
摘要： A sampling apparatus for taking a core sample of dense packed fibrous material including: (a) a generally cylindrical sampling tube open on its distal end, wherein the length of the sampling tube is greater than the sample length; (b) at least one exhaust port outside the sampling length adjacent to its proximate end; (c) a ram rod movable from the proximate end to the distal end of the sampling tube for discharging a sample from the sampling tube; and (d) a drive attached to the proximate end of the sampling tube for aiding in sampling.
摘要翻译： 一种用于取出密集填充纤维材料的芯样品的取样装置，包括：（a）在其远端开口的大致圆柱形的取样管，其中采样管的长度大于样品长度; （b）与其近端相邻的采样长度外的至少一个排气口; （c）可从采样管的近端到远端移动的柱塞杆，用于从取样管排出样品; 和（d）附接到采样管的近端的驱动器，用于辅助取样。
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公开(公告)号：US20090107072A1
公开(公告)日：2009-04-30
申请号：US11923226
申请日：2007-10-24
申请人： David J. Bowman , Bohdan Boyko
发明人： David J. Bowman , Bohdan Boyko
IPC分类号： E04B1/88
摘要： A structure having a confined space. The structure includes: (a) a first building unit, (b) a second building unit, (c) a confined space located between the building units, and (d) a structure connecting the fire resistance rated, confined space to the first unit and the second unit. The confined space includes: (i) an interior support structure, (ii) an outer membrane on each side of the interior support structure, (iii) a substantially organic material between the outer membranes, and (iv) at least one secondary support member attached to the interior support structure for preventing bowing of the outer membranes. The confined space provides fire, sound, or thermal resistance and combinations thereof.
摘要翻译： 具有密闭空间的结构。 该结构包括：（a）第一建筑单元，（b）第二建筑单元，（c）位于建筑单元之间的密闭空间，和（d）将耐火等级的限定空间连接到第一单元的结构 和第二单位。 密封空间包括：（i）内部支撑结构，（ii）在内部支撑结构的每一侧上的外部膜，（iii）在外部膜之间的基本有机材料，和（iv）至少一个次要支撑构件 附接到内部支撑结构以防止外部膜的弯曲。 受限空间提供火，声或热阻及其组合。
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公开(公告)号：US07845584B2
公开(公告)日：2010-12-07
申请号：US11856347
申请日：2007-09-17
IPC分类号： B02C23/20
CPC分类号： B05B7/1431 , E04F21/12 , Y10S241/605
摘要： An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes: (i) a high speed, inline blower (ii) a material agitator upstream of the inline blower and (iii) a planetary transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator. The material agitator may include a plurality of concentric rings with serrations on the upper surface of each ring. In the preferred embodiment, the apparatus further includes an applicator assembly connected downstream to the transporter system.
摘要翻译： 一种用于安装具有离散元件的材料的装置。 该设备包括具有离散元件的供料，以及具有离散元件的供料材料下游的运输系统。 在优选实施例中，运输系统包括：（i）高速在线鼓风机（ii）在线式鼓风机上游的材料搅拌器，和（iii）连接到鼓风机轴的行星传动装置，用于提供低速机械 输出到材料搅拌器。 材料搅拌器可以包括在每个环的上表面上具有锯齿的多个同心环。 在优选实施例中，该装置还包括连接到运送器系统的下游的施加器组件。
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公开(公告)号：US20070246584A1
公开(公告)日：2007-10-25
申请号：US11402309
申请日：2006-04-11
申请人： David J. Bowman , Frank Comer Burroughs , Joseph Chester Willingham , William Crockett Richardson , Mitchell Ray Smith
发明人： David J. Bowman , Frank Comer Burroughs , Joseph Chester Willingham , William Crockett Richardson , Mitchell Ray Smith
IPC分类号： B02C11/08
CPC分类号： B65G53/48 , E04F21/085 , Y10S241/605
摘要： An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In embodiments, the transporter system includes: a high speed, inline blower; a material agitator upstream of the inline blower, the material agitator including a plurality of concentric rings with serrations on the upper surface of each arm, wherein at least one outer ring includes saw tooth serrations on the upper surface of the ring; a transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator; and an orifice substantially adjacent to the inlet of the blower for receiving the supply material having discrete elements. In embodiments, the apparatus further includes an applicator assembly connected downstream to the transporter system.
摘要翻译： 一种用于安装具有离散元件的材料的装置。 该设备包括具有离散元件的供料，以及具有离散元件的供料材料下游的运输系统。 在实施例中，运输系统包括：高速在线鼓风机; 所述材料搅拌器包括在每个臂的上表面上具有锯齿的多个同心环，其中至少一个外环包括在所述环的上表面上的锯齿锯齿; 连接到鼓风机轴的传动装置，用于向材料搅拌器提供低速机械输出; 以及基本上邻近鼓风机入口的孔，用于接收具有离散元件的供给材料。 在实施例中，该装置还包括连接到运送器系统的下游的施加器组件。
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