Method and system for threading a running paper web
    2.
    发明授权
    Method and system for threading a running paper web 失效
    穿线纸的方法和系统

    公开(公告)号:US07381304B2

    公开(公告)日:2008-06-03

    申请号:US10359880

    申请日:2003-02-07

    IPC分类号: D21F7/04

    摘要: A method for threading a running paper web from a preceding section to a following section of a paper-making or paper-finishing machine, includes the steps of: providing a threading tail of the running paper web by cutting it from the running paper web at least one of its edges; providing at least one sensing element for gaining data from at least one property of the threading tail and/or threading process; transferring the gained data into a data collecting system and/or into an analysis system; and using the data for influencing the at least one property of the threading tail and/or the threading process.

    摘要翻译: 一种用于将行进纸幅从前一部分到后续部分的造纸或造纸机械的穿线方法包括以下步骤:通过从行走纸幅切割来提供行进纸幅的穿线尾部 其边缘至少有一个; 提供至少一个感测元件,用于从所述穿线尾部和/或穿线过程的至少一个特性获得数据; 将获得的数据传送到数据收集系统和/或分析系统中; 以及使用用于影响穿线尾部和/或螺纹过程的至少一个特性的数据。

    Method and apparatus for transferring a web
    3.
    发明授权
    Method and apparatus for transferring a web 失效
    用于传送网的方法和装置

    公开(公告)号:US06928912B2

    公开(公告)日:2005-08-16

    申请号:US10102160

    申请日:2002-03-20

    摘要: An apparatus transfers a moving web of a flexible material from a web guide surface. The web guide surface outputs the moving web, and the moving web has at least one web edge. The apparatus includes at least one edge nozzle, each edge nozzle being positioned so as to be proximate one at least one web edge. Each edge nozzle is configured for separating the moving web from the web guide surface and is further configured to function as a severing device. Each edge nozzle is thereby configured for transversely severing the moving web and forming a new start portion thereof. Each edge nozzle briefly ejects therefrom a high-energy air jet, each high-energy air jet being ejected between the web guide surface and the moving web.

    摘要翻译: 一种装置从卷筒纸引导表面传送柔性材料的移动幅材。 纸幅引导表面输出移动幅材,并且移动幅材具有至少一个幅材边缘。 该装置包括至少一个边缘喷嘴,每个边缘喷嘴被定位成靠近一个至少一个腹板边缘。 每个边缘喷嘴被配置用于将移动幅材与幅材引导表面分离,并且还被配置为用作切断装置。 因此,每个边缘喷嘴被构造成用于横向地切断移动幅材并形成其新的起始部分。 每个边缘喷嘴从其中短暂地喷射高能空气射流,每个高能空气射流在幅材引导表面和移动幅材之间喷射。

    Night vision imaging system (NVIS) compliant instrument panel component
    4.
    发明授权
    Night vision imaging system (NVIS) compliant instrument panel component 失效
    夜视成像系统(NVIS)兼容仪表板组件

    公开(公告)号:US06786617B2

    公开(公告)日:2004-09-07

    申请号:US10353080

    申请日:2003-01-29

    IPC分类号: F21V906

    摘要: A light emitting diode assembly consisting of separate dies, individually mounted or commonly packaged into one assembly providing an energy spectrum compliant with a night vision imaging system standard, such as NVIS Green A class A. The light emitting diode combination or assembly does not require any external filtering and/or fluorescent material to achieve the NVIS Green A class A chromaticity and radiance requirements. An optical filter absorbing part of visible energy to improve radiance performance. A conformal coating including an absorbing agent for filtering small infrared emissions may be used for improving compliance performance. Use of light emitting diode with conformal coating with absorbing for compliance to NVIS Green B, class A.

    摘要翻译: 一个发光二极管组件,由单独的模具组成,单独安装或通常封装在一个组件中,提供符合夜视成像系统标准的能谱,如NVIS Green A类A.发光二极管组合或组件不需要任何 外部滤波和/或荧光材料实现NVIS Green A级A色度和辐射要求。 吸收部分可见光的滤光片,以提高辐射性能。 可以使用包括用于过滤小红外发射的吸收剂的保形涂层来改善柔顺性能。 使用具有保形涂层的发光二极管,吸收符合NVIS Green B,A类。

    Vacuum belt conveyor
    5.
    发明授权
    Vacuum belt conveyor 失效
    真空皮带输送机

    公开(公告)号:US06648198B2

    公开(公告)日:2003-11-18

    申请号:US10010809

    申请日:2001-11-13

    申请人: Sylvain Demers

    发明人: Sylvain Demers

    IPC分类号: B65H2000

    摘要: A vacuum belt conveyor includes an air-pervious endless belt, a first pulley positioned at the upstream end of the conveyor and a second pulley positioned at the downstream end of the conveyor, the pulleys guiding the belt when the belt is traveling. The endless belt comes into contact with a plate having openings which are connected to a source of negative pressure. The belt, in the area of the upstream end of the conveyor, is in contact with a curved and perforated guiding surface, with the perforations, being connected to a source of negative pressure.

    摘要翻译: 真空带式输送机包括透气环形带,位于输送机上游端的第一皮带轮和位于输送机下游端的第二皮带轮,当皮带行进时,皮带轮引导皮带。 环形带与具有连接到负压源的开口的板接触。 在传送带的上游端的区域中的带与弯曲和穿孔的引导表面接触,其中穿孔连接到负压源。

    Rope guide arrangement
    6.
    发明授权
    Rope guide arrangement 失效
    绳索指导安排

    公开(公告)号:US07976680B2

    公开(公告)日:2011-07-12

    申请号:US12115903

    申请日:2008-05-06

    IPC分类号: D21F1/40

    CPC分类号: D21G9/0072

    摘要: Rope guide arrangement, deflection device, and method for guiding a leader strip of a material web through a device. The arrangement includes at least two ropes being arranged offset relative to one another in a first plane defined by a machine direction and a transverse machine direction. Further, the at least two ropes are arranged offset relative to one another in a second plane oriented at a non-zero angle from the first plane.

    摘要翻译: 绳索引导装置,偏转装置和用于通过装置引导材料幅的引导条的方法。 该装置包括在由机器方向和横向机器方向限定的第一平面中相对于彼此偏移地布置的至少两根绳索。 此外,至少两根绳索在与第一平面成非零角度定向的第二平面中相对于彼此偏移地布置。