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91. 发明申请

US20050017123A1 Turning bar for contactless guidance of a tubular film 失效
标题翻译：用于非接触式引导管状膜的转杆
公开(公告)号：US20050017123A1
公开(公告)日：2005-01-27
申请号：US10869309
申请日：2004-06-16
申请人： Helmut Meyer
发明人： Helmut Meyer
IPC分类号： B29C47/00 , B29C47/08 , B29C47/34 , B29C47/88 , B29C47/90 , B29C53/10 , B29C55/28 , B65H23/24 , B65H23/26 , B65H23/32
CPC分类号： B29C47/94 , B29C47/0026 , B29C47/0042 , B29C47/0059 , B29C47/065 , B29C47/34 , B29C47/8835 , B29C47/8845 , B29C47/901 , B29C53/10 , B29C55/28 , B29K2023/0625 , B29K2023/083 , B29K2105/04 , B29K2705/00 , B29K2909/02 , B29L2023/001 , B65H23/26 , B65H23/32 , B65H2406/111 , B65H2406/1131
摘要： A turning bar for contactless guidance of a tubular film web moved at a loop angle around the turning bar, including a support tube with a hollow interior, which can be connected with a compressed air source. The support tube has a plurality of air outlet openings which communicate with the interior and are spaced apart from each other, substantially over an entire width of the support tube within an angular area of the support tube corresponding to the loop angle of the tubular film web. An air-permeable microporous layer is applied to the exterior of the support tube and forms the surface of the latter, through which the compressed air exiting the air outlet openings of the support tube can flow. The compressed air exits the microporous layer as a laminar air flow, which forms a laminar air cushion between the turning bar and the tubular film web. An angular area in which the air outlet openings are formed in the support tube is increased with respect to the loop angle of the tubular film web. This invention also is for a method for contactless guidance of a tubular film web.
摘要翻译：一个用于非接触式引导的转向杆，用于以围绕转动杆的环形角移动的管状薄膜腹板，包括可与压缩空气源连接的具有中空内部的支撑管。支撑管具有多个空气出口开口，其与内部连通并且彼此间隔开，基本上在支撑管的整个宽度内的支撑管的角度范围内，对应于管状膜片的环形角度。透气微孔层被施加到支撑管的外部并形成后者的表面，通过该表面离开支撑管的空气出口开口的压缩空气可以流动。压缩空气作为层流空气流离开微孔层，其在转向杆和管状薄膜腹板之间形成层流气垫。空气出口开口形成在支撑管中的角区域相对于管状薄膜腹板的环角增大。本发明还涉及一种用于非接触式引导管状膜片的方法。

92. 发明授权

US06781271B2 Smoothing apparatus with drive motor directly coupled to the smoothing roll 有权
标题翻译：平滑装置，其驱动马达直接连接到平滑辊
公开(公告)号：US06781271B2
公开(公告)日：2004-08-24
申请号：US10458084
申请日：2003-06-10
申请人： Helmut Meyer , Joachim Lieven
发明人： Helmut Meyer , Joachim Lieven
IPC分类号： G09B2318
CPC分类号： D21G1/0006 , B29K2995/0073 , D21F7/02
摘要： A smoothing roll for an apparatus for smoothing plastic foils and plates is driven directly by a rotor coaxially received with a stator in an outer housing with the rotor supported by a bearing on the outer housing or on a part of the housing extending coaxially into the rotor. The vibration-free arrangement eliminates chatter marks on the smoothed product.
摘要翻译：用于平滑塑料箔和板的装置的平滑辊由直接由外部壳体中的定子容纳的转子驱动，转子由外壳上的轴承或同轴地延伸到转子中的壳体的一部分支撑。无振动的布置消除了平滑产品上的颤音痕迹。

93. 发明授权

US06169276A Electrical heating apparatus 有权
标题翻译：电加热装置
公开(公告)号：US06169276A
公开(公告)日：2001-01-02
申请号：US09379672
申请日：1999-08-24
申请人： Helmut Meyer
发明人： Helmut Meyer
IPC分类号： H05B310
CPC分类号： H05B3/42
摘要： In an electrical heating apparatus having at least one heating body with a chemically substantially resistant sheathing surrounding same, the sheathing comprises at least two-layer co-extruded material. The material comprises an inner layer which in the position of use is towards the heating body and which comprises a material that is a good conductor of heat. Arranged on the outside of the inner layer is an outer layer of chemically substantially resistant and electrically non-conductive material. The inner layer and the outer layer are homogeneously fused together without air inclusions.
摘要翻译：在具有至少一个加热体的电加热装置中，所述加热体具有围绕其的化学上基本上耐受的护套，所述护套包括至少两层共挤出材料。该材料包括在使用位置朝向加热体并且包括作为热导体的材料的内层。在内层的外侧布置有化学上基本上耐电和不导电的材料的外层。内层和外层均匀融合在一起，无空气夹杂物。

94. 发明授权

US4992925A Converter with intermediate d.c. circuit 失效
标题翻译：转换器与中间直流电路
公开(公告)号：US4992925A
公开(公告)日：1991-02-12
申请号：US302834
申请日：1989-01-27
申请人： Helmut Meyer
发明人： Helmut Meyer
IPC分类号： H01L25/07 , H01L25/18 , H02M5/42 , H02M7/00 , H05K7/20
CPC分类号： H02M7/003
摘要： A converter with an intermediate d.c. circuit includes power components grouped together in a plurality of modules. Bus bars are provided to which the modules are connected.
摘要翻译： A转换器与中间直流电路包括分组在多个模块中的功率部件。提供了连接模块的母线。

95. 发明授权

US4401296A Electro-metal smelting furnace with taphole arranged at the bottom 失效
标题翻译：电炉冶金炉底部配有出铁口
公开(公告)号：US4401296A
公开(公告)日：1983-08-30
申请号：US266314
申请日：1981-05-22
申请人： Klaus V. Ploetz , Ludger Zangs , Ralf Schneider , Hannsgeorg Bauer , Josef Otto , Manfred Walter , Helmut Meyer , Erich Heinrich
发明人： Klaus V. Ploetz , Ludger Zangs , Ralf Schneider , Hannsgeorg Bauer , Josef Otto , Manfred Walter , Helmut Meyer , Erich Heinrich
IPC分类号： F27B3/08 , F27D3/14 , C21C5/48
CPC分类号： F27D3/145
摘要： The invention concerns an electro-metal smelting furnace with at least one taphole located at the bottom with which hole is associated a closure equipped with a drive.
摘要翻译：本发明涉及一种电冶金熔炉，其中至少一个位于底部的出铁孔与该配管有驱动装置的封闭孔相连。

96. 发明授权

US4013478A Process for increasing resistance of glass products to cement and cementitious mixtures thereof 失效
标题翻译：增加玻璃制品对水泥和水泥混合物的抵抗力的方法
公开(公告)号：US4013478A
公开(公告)日：1977-03-22
申请号：US543788
申请日：1975-01-24
申请人： Helmut Meyer
发明人： Helmut Meyer
IPC分类号： C03C25/42 , C03C25/10 , C04B7/02
CPC分类号： C03C25/1025
摘要： A process is disclosed to increase the resistance of glass products to alkaline cement liquors by coating the surface of the glass products with an effective amount of a water-soluble zinc compound. Cement compositions comprising a cementitious matrix and glass products produced in accordance with the process of this invention are also disclosed herein.
摘要翻译：公开了一种通过用有效量的水溶性锌化合物涂覆玻璃产品的表面来增加玻璃产品对碱性水泥液体的抵抗力的方法。本文还公开了包含水泥基质和根据本发明的方法生产的玻璃产品的水泥组合物。

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