Apparatus and method for melt spinning a synthetic yarn
    2.
    发明授权
    Apparatus and method for melt spinning a synthetic yarn 失效
    熔融纺丝合成纱线的设备和方法

    公开(公告)号:US06716014B2

    公开(公告)日:2004-04-06

    申请号:US09767452

    申请日:2001-01-23

    CPC classification number: D01D5/092

    Abstract: A melt spinning apparatus for spinning a synthetic yarn, wherein the yarn is formed by combining a plurality of filaments and wound to a package by means of a takeup device downstream of the spinning apparatus. Downstream of the spinneret, an inlet cylinder with a gas-permeable wall and a cooling tube are arranged. The cooling tube connects to a suction device such that an air stream forms in the cooling tube in the direction of the advancing yarn. This air stream assists the advance of the filaments and leads to a delayed cooling. To ensure adequate cooling of the filaments within the cooling zone, an air supply device is provided for generating an additional cooling air stream which flows in the axial direction of the cooling tube for cooling the filaments downstream of the inlet to the cooling tube.

    Abstract translation: 一种用于纺丝合成纱线的熔融纺丝设备,其中纱线通过组合多根细丝而形成,并通过纺丝设备下游的卷取装置卷绕到包装上。 在喷丝头的下游配置有具有气体透过壁的入口筒和冷却管。 冷却管连接到抽吸装置,使得沿着前进纱线的方向在冷却管中形成空气流。 这种气流有助于长丝的推进并导致延迟的冷却。 为了确保冷却区内的细丝的充分冷却,提供了一个空气供应装置,用于产生一个额外的冷却空气流,该冷却空气流在冷却管的轴向方向上流动,以冷却冷却管入口下游的细丝。

    Device having a plastic molded part and a cover
    4.
    发明授权
    Device having a plastic molded part and a cover 有权
    具有塑料模制部件和盖子的装置

    公开(公告)号:US08985661B2

    公开(公告)日:2015-03-24

    申请号:US13202769

    申请日:2010-02-23

    CPC classification number: B60R19/023 B60R2019/1886

    Abstract: A device, having a plastic molded part (1), in particular an add-on part and/or trim part for a motor vehicle, comprises a cover (2) for closing an opening (3) in a wall (4) of the plastic molded part (1). The cover (2) has a first rim (6) and a second rim (7), substantially opposite of the first rim (6), wherein the cover (2) has at least one retaining hook (9), which engages behind the opening (3) in the closed position of the cover (2), on the inner side (8) facing the opening (3) in the region of the first rim (6), and the cover (2) further has at least one detent element (10) on the inner side (8) in the region of the second rim (7), said detent element being latched in the closed position of the cover (2) to at least one detent counter element (11), fixedly attached to the wall (4). The cover (2) has at least one further additional detent element (12) on the inner side (8) in the region of the first rim (6), said element interacting with at least one additional detent counter element (13) at the wall (4), so that the cover (2) is held in the closed position at least substantially without prestress with respect to the opening (3).

    Abstract translation: 具有塑料模制部件(1),特别是用于机动车辆的附加部件和/或装饰部件的装置包括盖(2),用于封闭在其中的壁(4)中的开口(3) 塑料成型件(1)。 所述盖(2)具有与所述第一边缘(6)基本相对的第一边缘(6)和第二边缘(7),其中所述盖子(2)具有至少一个保持钩(9) 在所述盖(2)的关闭位置处,在所述第一边缘(6)的区域中的面向所述开口(3)的内侧(8)上的开口(3),并且所述盖(2)还具有至少一个 在所述第二边缘(7)的区域中的所述内侧(8)上的所述止动元件(10),所述止动元件在所述盖子(2)的关闭位置被锁定到至少一个止动器对置元件(11) 附着在墙壁(4)上。 所述盖(2)在所述第一边缘(6)的区域中在所述内侧(8)上具有至少一个另外的附加制动元件(12),所述元件与所述第一边缘(6)的至少一个附加制动器对置元件(13)相互作用 壁(4),使得盖(2)至少基本上没有相对于开口(3)的预应力保持在关闭位置。

    Device and method for detecting trace gases characterized a mechanism which exhales a film of fluid to trap said gasses
    5.
    发明授权
    Device and method for detecting trace gases characterized a mechanism which exhales a film of fluid to trap said gasses 有权
    用于检测痕量气体的装置和方法,其特征在于呼出流体膜以捕集所述气体的机构

    公开(公告)号:US08663997B2

    公开(公告)日:2014-03-04

    申请号:US12994420

    申请日:2009-05-13

    CPC classification number: G01N33/0026 G01N1/2214

    Abstract: The invention relates to a gas detection system (1) for detecting gases, vapors and biological pathogens, having at least one receptor (4) arranged on a line (5) connecting the ambient air (7) to an air storage unit, wherein the gas detection system (1) is designed as a “breathing” system containing clean CO2-carrying and moisture-saturated air in the air storage unit (2), wherein the operating temperature of the gas detection system (1) is the room temperature. Additionally, a method is proposed for detecting gases, vapors and biological pathogens using the inventive gas detection system. This avoids the shortcomings of the known solutions of the prior art, and an improved and more cost-effective solution for detecting trace gases is made available.

    Abstract translation: 本发明涉及一种用于检测气体,蒸汽和生物病原体的气体检测系统(1),其具有布置在将周围空气(7)连接到空气存储单元的管线(5)上的至少一个接收器(4),其中 气体检测系统(1)被设计为在空气存储单元(2)中含有清洁的含CO 2和湿气的空气的“呼吸”系统,其中气体检测系统(1)的工作温度为室温。 另外,提出了使用本发明的气体检测系统来检测气体,蒸气和生物病原体的方法。 这避免了现有技术的已知解决方案的缺点,并且提供了用于检测痕量气体的改进且更具成本效益的解决方案。

    DEVICE HAVING A PLASTIC MOLDED PART AND A COVER
    10.
    发明申请
    DEVICE HAVING A PLASTIC MOLDED PART AND A COVER 有权
    具有塑料成型部件和盖子的装置

    公开(公告)号:US20110304168A1

    公开(公告)日:2011-12-15

    申请号:US13202769

    申请日:2010-02-23

    Inventor: Gerhard Müller

    CPC classification number: B60R19/023 B60R2019/1886

    Abstract: A device, having a plastic molded part (1), in particular an add-on part and/or trim part for a motor vehicle, comprises a cover (2) for closing an opening (3) in a wall (4) of the plastic molded part (1). The cover (2) has a first rim (6) and a second rim (7), substantially opposite of the first rim (6), wherein the cover (2) has at least one retaining hook (9), which engages behind the opening (3) in the closed position of the cover (2), on the inner side (8) facing the opening (3) in the region of the first rim (6), and the cover (2) further has at least one detent element (10) on the inner side (8) in the region of the second rim (7), said detent element being latched in the closed position of the cover (2) to at least one detent counter element (11), fixedly attached to the wall (4). The cover (2) has at least one further additional detent element (12) on the inner side (8) in the region of the first rim (6), said element interacting with at least one additional detent counter element (13) at the wall (4), so that the cover (2) is held in the closed position at least substantially without prestress with respect to the opening (3).

    Abstract translation: 具有塑料模制部件(1),特别是用于机动车辆的附加部件和/或装饰部件的装置包括盖(2),用于封闭在其中的壁(4)中的开口(3) 塑料成型件(1)。 所述盖(2)具有与所述第一边缘(6)基本相对的第一边缘(6)和第二边缘(7),其中所述盖子(2)具有至少一个保持钩(9) 在所述盖(2)的关闭位置处,在所述第一边缘(6)的区域中的面向所述开口(3)的内侧(8)上的开口(3),并且所述盖(2)还具有至少一个 在所述第二边缘(7)的区域中的所述内侧(8)上的所述止动元件(10),所述止动元件在所述盖子(2)的关闭位置被锁定到至少一个止动器对置元件(11) 附着在墙壁(4)上。 所述盖(2)在所述第一边缘(6)的区域中在所述内侧(8)上具有至少一个另外的附加制动元件(12),所述元件与所述第一边缘(6)的至少一个附加制动器对置元件(13)相互作用 壁(4),使得盖(2)至少基本上没有相对于开口(3)的预应力保持在关闭位置。

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