Venturi type cooler for flue gas desulphurization device
    1.
    发明授权
    Venturi type cooler for flue gas desulphurization device 失效
    用于烟气脱硫装置的文丘里型冷却器

    公开(公告)号:US4981500A

    公开(公告)日:1991-01-01

    申请号:US445900

    申请日:1989-12-01

    IPC分类号: B01D47/10

    CPC分类号: B01D47/10 Y10S261/54

    摘要: A Venturi Cooler for flue gas desulphurization devices sprays water through water spray nozzles on pipes positioned perpendicularly to the longitudinal flow direction of the cooler. It is important for the effectiveness of the diffused water that the speed of the flue gas does not fall below a certain limit. A simple adjustment of the cross section of the Venturi cooler to the respective flue gas amount can be achieved by arranging movable baffles on the pipes. The baffles are positionable to reduce the cross section of the Venturi cooler and leave the openings of the water spray nozzles free. They advantageously comprise rotatable sleeves surrounding the pipes and have rotatable flaps for fast adjustment of the cross section.

    摘要翻译: 用于烟道气脱硫装置的文丘里冷却器通过喷水喷嘴在与冷却器的纵向流动方向垂直的管上喷水。 扩散水的有效性对于烟气的速度不会低于某一极限值很重要。 可以通过在管道上布置可移动挡板来实现文丘里冷却器的横截面相对于各自的烟道气量的简单调整。 挡板可定位,以减少文丘里冷却器的横截面,并使水喷嘴的开口自由。 它们有利地包括围绕管道的可旋转套筒,并且具有用于快速调节横截面的可旋转的襟翼。

    Drive system for sheet-fed rotary printing machine
    2.
    发明授权
    Drive system for sheet-fed rotary printing machine 失效
    单张旋转印刷机驱动系统

    公开(公告)号:US4867060A

    公开(公告)日:1989-09-19

    申请号:US947024

    申请日:1986-12-29

    IPC分类号: B41F13/00

    CPC分类号: B41F13/0008

    摘要: To guarantee an exact engagement of toothed flanks in the driving gear train of a multi-color sheet-fed rotary printing machine, the gears in the train pertaining to the first printing unit of the machine are power supplied from a driving member which transmits a two-fold power portion in comparison to power portions transmitted by driving elements assigned to the remaining printing units.

    摘要翻译: 为了确保多色单张纸旋转印刷机的驱动齿轮系中的齿形齿的精确啮合,与机器的第一印刷单元相关的列车中的齿轮由驱动部件供电,该驱动部件将两个 与通过分配给其余打印单元的驱动元件传输的功率部分相比,具有倍数的功率部分。

    Crash helmet with communication system
    4.
    发明授权
    Crash helmet with communication system 失效
    碰撞头盔与通讯系统

    公开(公告)号:US4473130A

    公开(公告)日:1984-09-25

    申请号:US430797

    申请日:1982-09-30

    IPC分类号: A42B3/30 G10K11/22

    CPC分类号: A42B3/30 Y10S2/908

    摘要: A crash helmet for use by motorcycle drivers or riders has a rigid shell; a first flexible acoustic tube a first section of which extends into and has a bell horn in the region of the mouth-protecting part of the shell, and a second section extending from the shell through the opening in the neck-surrounding part of the shell; a second flexible acoustic tube a first section of which extends into and has a sound-intensifying terminal portion in the region of an ear-protecting part of the shell, and a second section extending outwardly through the aforementioned opening of the shell; first and second additional flexible acoustic tubes respectively corresponding to the second and first tubes and having first sections installed in the shell of a second crash helmet; and a quick-release coupling respectively connecting the second sections of the first and second tubes with the second sections of the second and first additional tubes. The first sections of the tubes are embedded in or secured to the padding at the inner side of the respective shell.

    摘要翻译: 摩托车司机或车手使用的防撞头盔具有刚性外壳; 第一柔性声管,其第一部分在壳的口保护部分的区域中延伸并具有喇叭喇叭,以及从壳延伸穿过壳的颈部周围部分中的开口的第二部分 ; 第二柔性声管,其第一部分延伸到壳体的耳朵保护部分区域中并具有声音增强端子部分,以及通过所述壳体的上述开口向外延伸的第二部分; 第一和第二另外的柔性声管分别对应于第二和第一管,并且具有安装在第二碰撞头盔的壳体中的第一部分; 以及分别将第一和第二管的第二部分与第二和第二附加管的第二部分连接的快速释放联接件。 管的第一部分嵌入或固定在相应壳的内侧的填料中。

    Drying device in a sheet-fed rotary printing press
    5.
    发明授权
    Drying device in a sheet-fed rotary printing press 失效
    单张旋转印刷机中的干燥装置

    公开(公告)号:US4312137A

    公开(公告)日:1982-01-26

    申请号:US115286

    申请日:1980-01-25

    IPC分类号: B41F23/00 B41F23/04 F26B15/04

    CPC分类号: B41F23/044

    摘要: A printing press includes an impression cylinder formed with axially directed channels for sheet-clamping means, a radiant dryer arranged above the impression cylinder to radiate heat on the printed sheet, a screening hood mechanism tiltably mounted for movement between an inactive position in which the sheet is exposed to heat rays from the dryer and a screening position; the driving motor is connected to the power source by two parallel power supply circuits each including a separate switch, one of the switches being actuated by a relay which in turn is actuated by series-connected contacts closed respectively when the dryer is in operation, when the driving motor is disconnected, when the printing machine stops, and when the channel for the clamping means on the impression cylinder is not facing the dryer.

    摘要翻译: 印刷机包括形成有用于片夹紧装置的轴向定向通道的压印滚筒,布置在压印滚筒上方的辐射干燥器,以在印刷纸上辐射热量,可倾斜地安装用于在非活动位置之间移动的遮光罩机构, 暴露于来自烘干机的热射线和筛选位置; 驱动电动机通过两个并联的电源电路连接到电源,每个并联的电源电路包括单独的开关,其中一个开关由继电器驱动,继电器由继电器驱动,继电器由干燥器运行时分别闭合的串联触点驱动, 当打印机停止时,当压印滚筒上的夹紧装置的通道不面向烘缸时,驱动马达断开。

    Rotary printing machine
    6.
    发明授权
    Rotary printing machine 失效
    旋转印刷机

    公开(公告)号:US4188883A

    公开(公告)日:1980-02-19

    申请号:US907392

    申请日:1978-05-18

    摘要: A rotary printing machine has at least two successive printing stations. A self-contained aggregate is located between these printing stations and can be inserted and removed from between them as a unit. The aggregate has a transfer roller which receives sheets from one of the printing stations, one or more heaters for heating the sheets on the transfer roller, and a reversing roller which receives sheets from the transfer roller, selectively reverses them and furnishes them to the other of the printing stations.

    摘要翻译: 旋转印刷机具有至少两个连续的印刷台。 独立的聚集体位于这些印刷站之间,可作为一个单元从它们之间插入和移除。 聚集体具有转印辊,其从一个印刷站接收片材,一个或多个加热器用于加热转印辊上的片材;以及反转辊,其从转印辊接收片材,选择性地反转它们并将它们提供给另一个 的印刷站。

    Gas-permeable, liquid-tight closure
    8.
    发明授权
    Gas-permeable, liquid-tight closure 失效
    透气,液密封闭

    公开(公告)号:US3951293A

    公开(公告)日:1976-04-20

    申请号:US542707

    申请日:1975-01-21

    申请人: Horst Schulz

    发明人: Horst Schulz

    摘要: A gas-permeable liquid closure for containers of liquids or solids which emit or absorb gas is provided by a film of an unsintered tetrafluoroethylene having a thickness of from about 0.1 to 3 mm., a fibrillated structure and a density of less than about 1.4. The film is supported across an opening of the container by a perforated cap or perforated sealing diaphragm which is disposed on either one or both sides of the film.

    摘要翻译: 用于发出或吸收气体的液体或固体容器的透气性液体封闭体由厚度为约0.1至3mm,未纤化结构和密度小于约1.4的未烧结四氟乙烯薄膜提供。 薄膜通过设置在薄膜的一侧或两侧上的穿孔盖或穿孔密封隔膜支撑在容器的开口上。

    Controller for a ship's propulsion
    9.
    发明授权
    Controller for a ship's propulsion 有权
    控制器用于船舶推进

    公开(公告)号:US08550948B2

    公开(公告)日:2013-10-08

    申请号:US13121035

    申请日:2009-09-29

    IPC分类号: F16H48/06

    摘要: A ship propulsion (3) with at least a fixedly positioned transmission unit (4, 204) secured to the hull (6) of the ship and a propulsion unit (5, 205) located on the exterior of the hull. The ship propulsion (3) facilitates pivoting of the propulsion unit (5, 205) around a control axis (10, 110, 210, 310), via a control device (200, 300). The control device has a control motor (120, 220, 320) and at least one control transmission (130, 230, 330). The control transmission is designed as a reduced planetary transmission, which comprises two central gears (131, 132, 231, 232, 331, 332) and a planetary gear carrier (233, 333, 433) with at least two planetary gears (238, 338), and coaxial positioned with reference to the control axis.

    摘要翻译: 具有固定到船体的船体(6)上的至少固定位置的传动单元(4,204)的船舶推进件(3)和位于船体外部的推进单元(5,205)。 船推进器(3)有助于通过控制装置(200,300)绕推动单元(5,205)围绕控制轴线(10,110,210,310)枢转。 控制装置具有控制电动机(120,220,320)和至少一个控制变速器(130,230,330)。 控制传动装置被设计为减小的行星传动装置,其包括两个中心齿轮(131,132,231,232,331,332)和具有至少两个行星齿轮(238,333,333)的行星齿轮架(233,333,433) 338),并且相对于控制轴同轴定位。

    Planetary Gear Train
    10.
    发明申请
    Planetary Gear Train 失效
    行星齿轮列车

    公开(公告)号:US20070249460A1

    公开(公告)日:2007-10-25

    申请号:US10588744

    申请日:2005-01-15

    IPC分类号: F16H1/28 F16H1/46 F16H57/08

    摘要: A planetary gear train having planetary gears (8) which are rotatably mounted on a planet carrier (18) and are in toothed contact with an internally toothed ring gear (14) and a sun gear (4). For a simplified, process-safe and inexpensive backlash of the planetary gears (8) without axial displacement of the sun gear (4), the ring gear (14) and the planetary gears (8) are conically designed so that planetary gear axles (16) are retained in the planetary gear carrier (18) at an inclined angle (α) and that the planetary gears (8) are axially movably disposed upon and coordinated with the planetary gear axles (16) and the position of the planetary gears (8) can be adjusted within the planetary train by adjusting mechanisms for adjusting a backlash.

    摘要翻译: 一种行星齿轮系,其具有可旋转地安装在行星架(18)上并与内齿圈(14)和太阳齿轮(4)齿形接触的行星齿轮(8)。 对于没有太阳齿轮(4)的轴向位移的行星齿轮(8)的简化,过程安全和廉价的间隙,环形齿轮(14)和行星齿轮(8)被锥形地设计成使得行星齿轮 16)以倾斜角(α)保持在行星齿轮架(18)中,并且行星齿轮(8)可轴向移动地设置在行星齿轮轴(16)上并与行星齿轮轴(16)配合,并且行星齿轮 8)可以通过用于调节间隙的调节机构在行星列车内进行调节。