Mini-tube air cooled industrial steam condenser

    公开(公告)号:US10024600B2

    公开(公告)日:2018-07-17

    申请号:US15624587

    申请日:2017-06-15

    申请人: Evapco, Inc.

    摘要: Large scale field erected air cooled industrial steam condenser having 10 heat exchanger bundles per cell arranged in five pairs in a V-shape, each heat exchanger bundle having four primary heat exchangers and four secondary heat exchangers in which each secondary heat exchanger is paired with a single primary heat exchanger. Four primary condensers are arranged such that the tubes are horizontal, while the inlet steam manifolds at one end of the tubes are perpendicular to the primary condenser tubes, i.e., parallel to the transverse axis of the bundle. Steam enters the small inlet steam manifolds from below. Cross-sectional dimensions of the tubes are 200 mm wide with a cross-section height of less than 10 mm with fins that are 10 mm in height, arranged at 9 to 12 fins per inch.

    System for preparing and producing a stamp plate

    公开(公告)号:US09914293B2

    公开(公告)日:2018-03-13

    申请号:US14277498

    申请日:2014-05-14

    申请人: Trodat GmbH

    摘要: The invention describes a system for preparing and producing a stamp plate, comprising at least one input device, a control device, and a processing device, with a processing insert and apertures arranged therein. The processing device, in particular a laser plotter, comprises a processing table, which is designed to accommodate and position the processing insert, in particular a tray or jig for at least one stamp plate blank, wherein a removal aid is allocated to at least one aperture of the processing insert, and/or this aperture preferably comprises means for guiding and positioning the insert. In particular the stamp plate blank and/or the workpiece. In order to attain an even surface of a base material of the stamp plate blank, for further processing the base material is positioned on a base plate in a removable manner.

    Flexo cushion
    4.
    发明授权
    Flexo cushion 有权
    柔版垫

    公开(公告)号:US08943969B2

    公开(公告)日:2015-02-03

    申请号:US12037429

    申请日:2008-02-26

    IPC分类号: B41D7/00 B41F27/06

    摘要: A method of improving performance of a relief image printing plate on a printing cylinder which includes mounting a compressible cushion element on a surface of the printing cylinder. The surface of the cushion element that is contactable with the relief image printing plate is a low friction surface that allows a relief image printing plate to slide freely across its surface and settle into position on the printing cylinder. The use of a cushion element having a low friction surface reduces smut and improves registration of the printing plate on the printing cylinder.

    摘要翻译: 一种提高印刷滚筒上的浮雕图像印版的性能的方法,其包括将可压缩缓冲元件安装在印刷滚筒的表面上。 与浮雕图像印版接触的缓冲元件的表面是低摩擦表面,允许浮雕图像印版在其表面上自由滑动并且沉积在印刷滚筒上的位置。 使用具有低摩擦表面的缓冲元件可以减少污点并改善印版在印刷滚筒上的对准。

    Printing device using stamping
    5.
    发明授权
    Printing device using stamping 有权
    印刷装置采用冲压

    公开(公告)号:US08881649B2

    公开(公告)日:2014-11-11

    申请号:US13821278

    申请日:2011-08-30

    摘要: A printing device for printing elements in sheet fond: a platen press 310 for depositing onto each sheet 10, by stamping, colored or metalized film from at least one stamping foil; a conveyor using a succession of gripper bars for moving each sheet 10 individually through the platen press 310; a blower member separates each stamping foil from each sheet as it leaves the platen press, the blower member being movable between a work position, in which it is able to operate from the transfer region in which the gripper bars 610 run to the exit of the platen press 310, and a withdrawn position, in which it keeps away from said transfer region.

    摘要翻译: 用于印刷片材中的元件的印刷装置:用于通过冲压来自至少一个冲压箔的着色或金属化薄膜沉积到每个薄片10上的压板机310; 使用一系列夹持杆的传送器,用于将每个片材10分别移动通过压板压机310; 鼓风机构件在离开压板机时将每个冲压箔片与每个薄片分开,该鼓风机构件可在工作位置之间移动,在该工作位置之间,能够从夹持杆610运送到其中的出口处的传送区域 压纸机压机310和退出位置,其中它远离所述传送区域。

    Stamp Comprising a Nanostamping Structure, Device and Method for the Production Thereof
    7.
    发明申请
    Stamp Comprising a Nanostamping Structure, Device and Method for the Production Thereof 审中-公开
    包括纳米结构的装置,装置及其制造方法

    公开(公告)号:US20090158947A1

    公开(公告)日:2009-06-25

    申请号:US11991940

    申请日:2006-09-02

    申请人: Erich Thallner

    发明人: Erich Thallner

    IPC分类号: B41D7/04 G03F7/00

    摘要: The invention relates to a stamp comprising a nanostructure for introducing and/or applying nanostructures into/onto components as well as a device and a method for producing said stamp. The inventive stamp is provided with a rigid support for the nanostamping structure while the nanostamping structure is joined to the support.

    摘要翻译: 本发明涉及一种包含用于将纳米结构引入/施加到组件中的纳米结构的印模以及用于制造所述印模的装置和方法。 本发明的印模具有用于纳米压印结构的刚性支撑,同时纳米压制结构连接到支撑件上。

    Ductile Printed Media and methods of use therefore
    8.
    发明申请
    Ductile Printed Media and methods of use therefore 失效
    延展性印刷媒体及使用方法

    公开(公告)号:US20090061123A1

    公开(公告)日:2009-03-05

    申请号:US11850001

    申请日:2007-09-04

    申请人: Travis L. Mahoney

    发明人: Travis L. Mahoney

    摘要: A ductile media for receiving an image thereon is disclosed and comprises a ductile mesh and an elastomeric membrane fixed to at least a top side of the mesh. The ductile mesh is preferably an expanded metal material. The elastomeric membrane has a substantially flat top surface that is adapted to receive the image thereon. A printable coating may be further applied to the top surface of the membrane. In one embodiment of the invention, a selectively removable liner is temporarily fixed with adhesive to a bottom surface of the mesh or to a bottom surface of the elastomeric membrane to prevent printer feeding rollers of a printing device, for example, from deforming or stretching the media as the media advances through the printing process. Alternately the image may be applied to the ductile media through a heat transfer or dye-sublimation process. Once the image is printed on the media, the user may form the media into a desired shape by applying pressure thereto. Additionally, the elastomeric membrane may be impregnated with a water-reactive hardening agent, such that once the media is formed into a desired shape, water may be introduced to the elastomeric membrane to activate the hardening agent and cause the media to become substantially rigid.

    摘要翻译: 公开了用于在其上接收图像的延性介质,其包括延性网和固定到网的至少顶侧的弹性体膜。 延性网优选为多孔金属材料。 弹性体膜具有基本平坦的顶表面,其适于在其上接收图像。 可印刷涂层可以进一步施加到膜的顶表面。 在本发明的一个实施例中,可选择地移除的衬垫用粘合剂临时固定到网的底表面或弹性膜的底表面,以防止打印装置的打印机进给辊例如变形或拉伸 媒体随着媒体的进步而进行印刷。 或者,图像可以通过热传递或染色升华过程施加到延性介质。 一旦图像被打印在介质上,用户可以通过向其施加压力而将介质形成为期望的形状。 此外,弹性体膜可以用水反应性硬化剂浸渍,使得一旦将介质形成为所需形状,可以将水引入弹性体膜以活化硬化剂并使介质变得基本上刚性。

    PRINTING APPARATUS
    9.
    发明申请
    PRINTING APPARATUS 审中-公开
    打印设备

    公开(公告)号:US20090056567A1

    公开(公告)日:2009-03-05

    申请号:US12198316

    申请日:2008-08-26

    IPC分类号: B41C1/06 B41D7/00

    摘要: A printing apparatus for printing on a print substrate by sequentially conducting a plurality of processing operations. The printing apparatus includes a pallet configured to receive the print substrate, and work station units each comprising a conveyer mechanism configured to convey the pallet and a work mechanism configured to conduct a predetermined processing operation to the print substrate on the pallet. A plurality of the work station units are aligned adjacent to each other, and the work station units are configured to be replaceable or rearrangeable to change the sequence of the plurality of processing operations.

    摘要翻译: 一种打印装置,用于通过依次进行多个处理操作在打印基板上进行打印。 打印装置包括构造成接收打印基板的托盘以及各自包括构造成输送托盘的输送机构和被构造成对托盘上的打印基板进行预定处理操作的工作机构的工作站单元。 多个工作站单元彼此相邻配置,并且工作站单元被配置为可更换或可重排以改变多个处理操作的顺序。

    METHOD AND APPARATUS FOR MANUFACTURING ALUMINUM ALLOY STRIP FOR LITHOGRAPHIC PRINTING PLATES
    10.
    发明申请
    METHOD AND APPARATUS FOR MANUFACTURING ALUMINUM ALLOY STRIP FOR LITHOGRAPHIC PRINTING PLATES 有权
    用于制造平版印刷板的铝合金条的方法和装置

    公开(公告)号:US20090004044A1

    公开(公告)日:2009-01-01

    申请号:US12138491

    申请日:2008-06-13

    IPC分类号: B41D3/00 C22C21/00

    摘要: Disclosed is a method of manufacturing, by a continuous casting process, aluminum alloy strip for use in the production of supports for lithographic printing plates, comprising the step of passing an aluminum melt successively through a filtering means, a launder connected to the filtering means, a liquid level controlling means connected to the launder, and a melt feed nozzle connected to the liquid level controlling means, wherein the aluminum melt is obtained by melting an aluminum starting material, then adding to and melting in the molten aluminum starting material a titanium and boron-containing aluminum alloy, and the time t in seconds required for the aluminum melt to pass through the launder satisfies the following condition (1): t≧270×1.2×D ,   (1) where D is the depth in meters of the melt in the launder.The method is able to prevent the formation of black streaks even when casting is carried out for an extended period of time.

    摘要翻译: 公开了一种通过连续铸造方法制造用于生产平版印刷版的支撑体的铝合金条,其包括使铝熔体连续通过过滤装置,连接到过滤装置的流槽, 连接到流槽的液位控制装置和连接到液位控制装置的熔体进料喷嘴,其中铝熔体通过熔化铝原料获得,然后在熔融铝原料中加入和熔化钛和 含硼铝合金,铝熔体通过流槽所需的时间t满足以下条件(1):<?在线公式描述=“在线公式”end =“lead” ?> t> = 270x1.2xD,(1)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中D是流体中熔体的米深。 该方法即使在长时间进行铸造时也能够防止形成黑色条纹。