PRESS FELT AND METHOD FOR PRODUCING THE SAME
    2.
    发明申请
    PRESS FELT AND METHOD FOR PRODUCING THE SAME 审中-公开
    印刷机及其生产方法

    公开(公告)号:US20110262714A1

    公开(公告)日:2011-10-27

    申请号:US13012207

    申请日:2011-01-24

    IPC分类号: B32B3/00 B29C47/00 B32B38/14

    CPC分类号: D21F7/083 Y10T428/24802

    摘要: A method to produce a press felt for a fiber web producing and/or processing machine, including the steps of a) providing a load bearing base structure, which is, for example, produced of yarns, b) providing a first and a second non-woven fiber layer, c) imprinting a polymer material pattern onto the first or second non-woven fiber layer so that the polymer material pattern partially covers the layer, d) arranging the first non-woven fiber layer on one side of the base structure and e) arranging the second non-woven fiber layer on the first non-woven fiber layer in such a manner that the polymer material pattern is arranged between the two non-woven fiber layers. The present invention further relates to a press felt manufactured according to the method of the present invention.

    摘要翻译: 一种用于生产用于纤维网生产和/或加工机器的压榨毛毯的方法,包括以下步骤:a)提供例如由纱线生产的承载基座结构,b)提供第一和第二非 - 编织纤维层,c)将聚合物材料图案压印在第一或第二无纺纤维层上,使得聚合物材料图案部分地覆盖该层,d)将第一非织造纤维层布置在基底结构的一侧 以及e)将所述第二无纺纤维层设置在所述第一无纺纤维层上,使得所述聚合物材料图案配置在所述两个无纺纤维层之间。 本发明还涉及根据本发明的方法制造的压榨毛毯。

    Acoustic transducer system for nondestructive testing of cement
    3.
    发明授权
    Acoustic transducer system for nondestructive testing of cement 有权
    用于水泥非破坏性测试的声学传感器系统

    公开(公告)号:US07677104B2

    公开(公告)日:2010-03-16

    申请号:US11613816

    申请日:2006-12-20

    IPC分类号: G01N29/24 G01N29/32

    摘要: An acoustic transducer system for use in the measurement of longitudinal sound velocity in a cement sample that is maintained at high temperature and pressure. The acoustic assembly is separate from the end plugs to optimize acoustic coupling between the individual elements of the assembly, to increase the amplitude and consistency of the acoustic signal and to provide an ability to replace the transducers as a separate assembly. The transducer includes an acoustic transmission line and utilizes a pressure isolation method to optimize the material and the manufacturing process to enhance the acoustic signal required for the measurement. The transducer assembly includes a high temperature piezoelectric ceramic and a load mass that improve the signal amplitude and provide the required electrical connections. The transducer improves the ability to measure the longitudinal wave velocity in a cement sample at elevated temperature and pressure for determining the sample's compressive strength.

    摘要翻译: 一种声学换能器系统,用于测量保持在高温和高压下的水泥样品中的纵向声速。 声学组件与端塞分开,以优化组件的各个元件之间的声耦合,以增加声信号的幅度和一致性,并提供将换能器替代为独立组件的能力。 换能器包括声传输线,并利用压力隔离方法来优化材料和制造过程,以增强测量所需的声信号。 传感器组件包括高温压电陶瓷和负载质量,其改善信号幅度并提供所需的电连接。 传感器提高了在高温和高压下测量水泥样品中纵波速度的能力,以确定样品的抗压强度。

    Year-round decorative lights with selectable holiday color schemes and associated methods
    5.
    发明授权
    Year-round decorative lights with selectable holiday color schemes and associated methods 失效
    全年装饰灯,可选择假日配色方案和相关方法

    公开(公告)号:US07257551B2

    公开(公告)日:2007-08-14

    申请号:US11100254

    申请日:2005-04-05

    IPC分类号: G06F17/30 B42D15/00

    摘要: A decorative light strand has user-selectable color schemes corresponding to each holiday for year-round use. In one illustrative embodiment, the light strand has a plurality of lights; a decorating selector comprising a switch which provides a plurality of user-selectable settings; and logic coupled to the switch and the plurality of lights to provide different holiday color schemes in response to the user-selectable settings. A method of advertising the same includes the steps of providing a set of packaged year-round holiday lighting products for sale; providing a first displayed advertisement for the packaged year-round holiday lighting products during a first holiday season which corresponds to a first one of the holiday color schemes, the first displayed advertisement including first indicia representative of the first holiday season; providing a second displayed advertisement for the packaged year-round holiday lighting products during a second holiday season which corresponds to a second one of the holiday color schemes, the second displayed advertisement including second indicia representative of the second holiday season; and providing a third displayed advertisement for the packaged year-round holiday lighting products during a third holiday season which corresponds to a third one of the holiday color schemes, the third displayed advertisement including third indicia representative of the third holiday season. This approach is more efficient and economical for stores which sell and advertise holiday decorations.

    摘要翻译: 装饰灯串具有对应于每个假期的用户可选择的颜色方案,用于全年使用。 在一个说明性实施例中,轻链具有多个灯; 装饰选择器,包括提供多个用户可选设置的开关; 以及耦合到开关和多个灯的逻辑,以响应于用户可选择的设置来提供不同的假日颜色方案。 一种广告方式包括提供一套包装的全年假期照明产品出售的步骤; 在第一个假日季节期间,为与第一个假日配色方案相对应的第一个节日照明产品提供首个显示的广告,第一个显示的广告包括代表第一个节日的第一个标记; 在第二节假日期间为包装的全年度节日照明产品提供第二显示广告,对应于第二节假日配色,第二显示广告包括代表第二假日季节的第二标记; 以及在第三个假日季节期间,为与第三个节日配色方案相对应的第三个假期照明产品提供第三个展示广告,第三个展示广告包括代表第三个假日季节的第三个标记。 对于销售和宣传假日装饰品的商店,这种方法更有效率和经济性。

    Year-round decorative lights with time-multiplexed illumination of interleaved sets of color-controllable LEDS
    6.
    发明授权
    Year-round decorative lights with time-multiplexed illumination of interleaved sets of color-controllable LEDS 失效
    全年装饰灯具有交错组合的彩色可控LED的时间多路复用照明

    公开(公告)号:US07202607B2

    公开(公告)日:2007-04-10

    申请号:US10763658

    申请日:2004-01-23

    IPC分类号: F21S4/00 H05B37/00

    CPC分类号: H05B37/029

    摘要: A decorative lighting apparatus provides user-selectable color schemes corresponding to several holidays and other occasions for year-round use. In one illustrative example, the decorative lighting apparatus includes control circuitry which has a plurality of color-control outputs for coupling to color-control terminals of each one of a plurality of color-controllable lights along a decorative light strand. The control circuitry is operative to illuminate the color-controllable lights with any given color scheme by repeatedly time-multiplexing color-control signals at the color-control outputs to different interleaved sets of color-controllable lights along the decorative light strand. Each color-controllable light is a Red-Green-Blue (RGB) Light-Emitting Diode (LED). Preferably, the time-multiplexing rate is sufficient such that the RGB LEDs appear to be simultaneously illuminated along the strand (e.g. 32 Hertz or greater). Advantageously, this low-cost implementation reduces the number of wires required along the decorative light strand without sacrificing versatility.

    摘要翻译: 装饰照明装置提供对应于几个假日和其他场合的用户可选择的颜色方案,用于全年使用。 在一个说明性示例中,装饰照明装置包括控制电路,该控制电路具有多个颜色控制输出,用于耦合到沿着装饰光线的多个可颜色可控光中的每一个的颜色控制端。 控制电路可操作以通过在颜色控制输出处将颜色控制信号反复时间复用到沿着装饰光线的不同交错组的可颜色控制的光,以任何给定的配色方案来照亮颜色可控的光。 每个颜色可控的光是红 - 绿 - 蓝(RGB)发光二极管(LED)。 优选地,时间复用速率是足够的,使得RGB LED似乎同时沿着线照亮(例如32赫兹或更大)。 有利的是,这种低成本的实施方式减少了装饰轻链所需的电线数量,而不牺牲通用性。

    Year-round decorative lights with multiple strings of series-coupled bipolar bicolor LEDs for selectable holiday color schemes
    7.
    发明授权
    Year-round decorative lights with multiple strings of series-coupled bipolar bicolor LEDs for selectable holiday color schemes 失效
    全年装饰灯,配有多串串联双极双色LED,可选择假日配色方案

    公开(公告)号:US07175302B2

    公开(公告)日:2007-02-13

    申请号:US11033643

    申请日:2005-01-11

    IPC分类号: F21S4/00 H05B37/00

    摘要: A decorative lighting apparatus includes a decorative light strand having first, second, and third wires, each with a plurality of lamps coupled in series therealong, and a return wire coupled to ends of the first, the second, and the third wires. Each lamp of the plurality of lamps has a first light-emitting diode (LED) device coupled in parallel and in reverse orientation with a second LED device. The first, the second, and the third wires are positioned together such that each lamp of the first, the second, and the third pluralities are positioned adjacent to each other but sufficiently separated such that little or no color mixing occurs between the lamps. The apparatus also includes a controller adapted to control the plurality of lamps to provide different user-selectable color schemes in various simultaneously-illuminated combinations of color.

    摘要翻译: 装饰性照明装置包括具有第一,第二和第三布线的装饰灯串,每根导线均具有串联连接的多个灯,以及耦合到第一,第二和第三导线的端部的返回线。 多个灯中的每个灯具有并联连接并且与第二LED器件相反取向的第一发光二极管(LED)器件。 第一,第二和第三线被定位在一起,使得第一,第二和第三多个的每个灯彼此相邻定位,但是充分分离,使得在灯之间几乎不发生颜色混合。 该装置还包括控制器,其适于控制多个灯以在各种同时亮度的颜色组合中提供不同的用户可选择的配色方案。

    Year-round decorative lights with selectable holiday color schemes

    公开(公告)号:US07102301B2

    公开(公告)日:2006-09-05

    申请号:US10731975

    申请日:2003-12-10

    IPC分类号: H05B37/02

    摘要: A decorative light strand has user-selectable color schemes corresponding to each holiday for year-round use. The light strand has a plurality of differently colored lights; a decorating selector comprising a switch which provides a plurality of user-selectable settings; and logic coupled to the switch and the plurality of differently colored lights to provide different holiday color schemes in response to the user-selectable settings. In one specific example, the light strand includes a plurality of red lights, a plurality of white lights, a plurality of blue lights, a plurality of green lights, a plurality of orange lights, and a plurality of yellow lights. A decorating selector on one end of the light strand has a plurality of decorative holiday settings which include a New Year's holiday setting which enables the plurality of white lights; a Valentines/Sweetest Day holiday setting which enables the pluralities of red and white lights; an Independence/Memorial Day holiday setting which enables the pluralities of red, white, and blue lights; a Halloween holiday setting which enables the pluralities of orange and yellow lights; a Thanksgiving holiday setting which enables the plurality of orange and green lights; a Christmas holiday setting which enables the pluralities of red and green lights; and a Hanukkah holiday setting which enables the pluralities of blue and yellow lights. Advantageously, this light strand may be hung permanently and utilized year-round for major U.S. holidays and other suitable occasions.

    Endless belt for extended nip dewatering presses
    10.
    发明授权
    Endless belt for extended nip dewatering presses 失效
    用于延长辊隙脱水压榨机的无限带

    公开(公告)号:US5342486A

    公开(公告)日:1994-08-30

    申请号:US946459

    申请日:1992-11-17

    IPC分类号: D21F3/00 D21F3/02

    摘要: An extended nip press belt having a longitudinal running direction for the press-section of a papermaking machine includes an apertured membrane having two opposite faces and an impermeable coating layer at at least one face thereof. The material of the coating layer of layers engaging the apertures in the membrane extend at least to the plane of the face of the membrane opposite the one face. The membrane may include reinforcing yarns in the longitudinal running direction of the belt.

    摘要翻译: PCT No.PCT / GB91 / 01104。 371日期:1992年11月17日 102(e)日期1992年11月17日PCT 1991年7月5日PCT公布。 出版物WO92 / 02677 日本1992年2月20日。具有用于造纸机的压榨部的纵向运行方向的延长辊隙压榨带包括具有两个相对面的多孔膜和在其至少一个表面上的不可渗透涂层。 接合膜中的孔的层的涂层的材料至少延伸到与一个面相对的膜的表面的平面。 膜可以在带的纵向运行方向上包括增强纱线。