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12 条记录 (耗时 0.026 秒)

    Metallic flat gasket
    3.
    发明授权
    Metallic flat gasket 失效
    金属平垫片

    公开(公告)号：US5522604A

    公开(公告)日：1996-06-04

    申请号：US77410

    申请日：1993-06-16

    申请人： Alfred Weiss ,  Franz Hieble ,  Hans Katzmaier ,  Gunter Unseld

    发明人： Alfred Weiss ,  Franz Hieble ,  Hans Katzmaier ,  Gunter Unseld

    IPC分类号： C09K3/10 ,  F16J15/08

    CPC分类号： F16J15/0825 ,  F16J2015/0837 ,  F16J2015/0843 ,  F16J2015/085 ,  F16J2015/0862

    摘要： A metallic flat gasket, particularly a cylinder head gasket having at least one beaded gasket plate and a support plate surrounds at least one passage opening. On the edge of the gasket plate surrounding the passage opening is shaped a bead, which is held in indirect force closure. To this end the area of the carrier sheet supporting the free leg of the bead is thinner or thicker than the remaining area. It preferably has a topographically freely selected shape and/or different widths along the passage opening circumference. A material reinforcement is obtained in that the carrier sheet is provided with a recess and a metal ring e.g. formed by a fold or flange.

    摘要翻译： 金属扁平垫圈，特别是具有至少一个串珠垫片板和支撑板的气缸盖垫圈围绕至少一个通道开口。 在围绕通道开口的垫圈板的边缘上形成一个保持在间接的力闭合中的珠子。 为此，支撑胎圈的自由腿的承载片的面积比剩余面积更薄或更厚。 它优选地沿着通道开口圆周具有地形上自由选择的形状和/或不同的宽度。 获得材料增强物，其中载体片材设置有凹部和金属环，例如金属环。 由折叠或法兰形成。

    Press felt for paper machine and method and device for producing said felt
    4.
    发明授权
    Press felt for paper machine and method and device for producing said felt 有权
    压纸机用于制造所述毡的造纸机和方法和装置

    公开(公告)号：US08591793B2

    公开(公告)日：2013-11-26

    申请号：US11547673

    申请日：2005-04-07

    申请人： Alfred Weiss ,  Klaus Bender ,  Jürgen Spindler

    发明人： Alfred Weiss ,  Klaus Bender ,  Jürgen Spindler

    IPC分类号： B29C43/22

    CPC分类号： D04H1/542 ,  B29C70/506 ,  D04H1/08 ,  D04H1/4334 ,  D04H1/541 ,  D04H1/549 ,  D04H1/559 ,  D21F7/083 ,  Y10T442/59

    摘要： The invention relates to a press felt for use in the press section of a paper machine. Said felt comprises a nonwoven layer lying on one of its surfaces, the surface of said layer being connected and fixed to the felt by a thermoplastic binding material. According to the invention, the surface of the nonwoven layer is smoothed by the application of pressure from a smooth surface during the cooling of said layer surface from a temperature in excess of the melting temperature of the thermoplastic binding material to a temperature below the melting temperature. To manufacture the press felt, an untreated press felt, which contains the nonwoven layer and the thermoplastic binding agent is first produced, the thermoplastic binding agent being distributed in the nonwoven layer in the form of thermoplastic adhesive fibres and/or a thermoplastic adhesive component of bicomponent fibres. The desired press felt is produced from the untreated press felt by means of the aformentioned temperature and pressure treatment using a smooth surface, thus enabling the press felt to be simultaneously thermofixed.

    摘要翻译： 本发明涉及一种用于造纸机的压榨部的压榨毛毯。 所述毡包括位于其一个表面上的非织造层，所述层的表面通过热塑性粘合材料连接并固定到毡上。 根据本发明，通过在将所述层表面冷却过程中从光滑表面施加的压力从超过热塑性粘合材料的熔融温度的温度降低到低于熔融温度的温度下，使非织造层的表面平滑化 。 为了制造压榨毛毯，首先制造含有非织造层和热塑性粘合剂的未处理的压榨毛毯，热塑性粘合剂以热塑性粘合纤维和/或热塑性粘合剂组分的形式分布在非织造层中 双组分纤维 通过使用光滑表面的上述温度和压力处理，由未处理的压榨毛毯产生所需的压榨毛毯，从而使压榨毛毯同时热熔。

    Dosing gun for liquids and pastes
    6.
    发明授权
    Dosing gun for liquids and pastes 失效
    给予液体和糊剂的喷枪

    公开(公告)号：US4865229A

    公开(公告)日：1989-09-12

    申请号：US152534

    申请日：1988-02-05

    申请人： Friedhelm Schneider ,  Alfred Weiss

    发明人： Friedhelm Schneider ,  Alfred Weiss

    IPC分类号： B05C17/00 ,  B65D83/00 ,  B65D88/54 ,  B67D7/60 ,  G01F11/04

    CPC分类号： B05C17/0136

    摘要： A dosing gun consists substantially of a housing having a trigger device with a trigger lever, with which a piston arranged on a piston rod can be operated evenly by a spring, which spring is initially compressed by a use of the trigger lever and a band brake. For this purpose a cord, which can be wound up onto a cord drum, is secured to an end of the piston rod. A brake drum which is secured an a drive shaft and can be operated by a brake band, is arranged in one piece on the cord drum. With the hand wheel mounted on a left side of the drive shaft, it is possible to wind the cord onto the cord drum and to compress the spring.

    摘要翻译： 配料枪基本上由具有触发装置的壳体构成，触发装置具有触发杆，活塞杆上布置的活塞可以通过弹簧均匀地操作，该弹簧首先通过使用触发杆和带状制动器 。 为此，可将绳索卷绕到绳索滚筒上，固定到活塞杆的端部。 固定在驱动轴上并且可由制动带操作的制动鼓在卷筒上一体地布置。 当手轮安装在驱动轴的左侧时，可以将绳索卷绕到绳索滚筒上并压缩弹簧。

    Press Felt For Paper Machine And Method And Device For Producing Said Felt
    7.
    发明申请
    Press Felt For Paper Machine And Method And Device For Producing Said Felt 有权
    用于制造所述毛毡的造纸机和方法和装置的压榨毡

    公开(公告)号：US20080038975A1

    公开(公告)日：2008-02-14

    申请号：US11547673

    申请日：2005-04-07

    申请人： Alfred Weiss ,  Klaus Bender ,  Jurgen Spindler

    发明人： Alfred Weiss ,  Klaus Bender ,  Jurgen Spindler

    IPC分类号： D21F7/08 ,  B29C43/24 ,  B32B5/26 ,  D04H1/54

    CPC分类号： D04H1/542 ,  B29C70/506 ,  D04H1/08 ,  D04H1/4334 ,  D04H1/541 ,  D04H1/549 ,  D04H1/559 ,  D21F7/083 ,  Y10T442/59

    摘要： The invention relates to a press felt for use in the press section of a paper machine. Said felt comprises a nonwoven layer lying on one of its surfaces, the surface of said layer being connected and fixed to the felt by a thermoplastic binding material. According to the invention, the surface of the nonwoven layer is smoothed by the application of pressure from a smooth surface during the cooling of said layer surface from a temperature in excess of the melting temperature of the thermoplastic binding material to a temperature below the melting temperature. To manufacture the press felt, an untreated press felt, which contains the nonwoven layer and the thermoplastic binding agent is first produced, the thermoplastic binding agent being distributed in the nonwoven layer in the form of thermoplastic adhesive fibres and/or a thermoplastic adhesive component of bicomponent fibres. The desired press felt is produced from the untreated press felt by means of the aformentioned temperature and pressure treatment using a smooth surface, thus enabling the press felt to be simultaneously thermofixed.

    摘要翻译： 本发明涉及一种用于造纸机的压榨部的压榨毛毯。 所述毡包括位于其一个表面上的非织造层，所述层的表面通过热塑性粘合材料连接并固定到毡上。 根据本发明，通过在将所述层表面冷却过程中从光滑表面施加的压力从超过热塑性粘合材料的熔融温度的温度降低到低于熔融温度的温度下，使非织造层的表面平滑化 。 为了制造压榨毛毯，首先制造含有非织造层和热塑性粘合剂的未处理的压榨毛毯，热塑性粘合剂以热塑性粘合纤维和/或热塑性粘合剂组分的形式分布在非织造层中 双组分纤维 通过使用光滑表面的上述温度和压力处理，由未处理的压榨毛毯产生所需的压榨毛毯，从而使压榨毛毯同时热熔。

    Method for starting a fuel cell system and fuel cell system
    8.
    发明授权
    Method for starting a fuel cell system and fuel cell system 失效
    启动燃料电池系统和燃料电池系统的方法

    公开(公告)号：US06612385B1

    公开(公告)日：2003-09-02

    申请号：US09690299

    申请日：2000-10-17

    申请人： Walter Stühler ,  Alfred Weiss

    发明人： Walter Stühler ,  Alfred Weiss

    IPC分类号： B60K100

    CPC分类号： H01M8/04225 ,  B60L11/1885 ,  H01M8/04223 ,  H01M8/04302 ,  Y02T90/34

    摘要： A method for starting a mobile fuel cell system, in particular for a vehicle, includes conveying air to be supplied to the system during starting and operation of the system by a motor-powered compressor, in order to ensure a necessary operating pressure and, if required, additional humidifying of the air. A motor drive for the compressor has an electric motor which is supplied from a mobile starter battery during a starting phase. An output voltage of the starter battery is different from an operating voltage at an output of a fuel cell stack of the fuel cell system. A control device is provided between an output of the starter battery or of the fuel cell stack and a motor input. The control device interrupts the starting voltage supplied from the output of the starter battery and switches over to the output voltage of the fuel cell stack when the output operating voltage of the fuel cell stack reaches an adequate level. A fuel cell system is also provided.

    摘要翻译： 用于启动移动式燃料电池系统，特别是用于车辆的方法包括在电动压缩机启动和运行系统期间输送供给系统的空气，以确保必要的操作压力，如果 需要，额外加湿。 用于压缩机的电动机驱动器具有在起动阶段从移动起动器电池供应的电动机。 起动电池的输出电压与燃料电池系统的燃料电池堆的输出端的工作电压不同。 控制装置设置在起动电池或燃料电池组的输出端与电动机输入端之间。 当燃料电池堆的输出工作电压达到足够的水平时，控制装置中断从起动电池的输出提供的启动电压并切换到燃料电池堆的输出电压。 还提供燃料电池系统。

    Metal seal and coating material for metal seals
    9.
    发明授权
    Metal seal and coating material for metal seals 失效
    金属密封和金属密封涂料

    公开(公告)号：US06398224B1

    公开(公告)日：2002-06-04

    申请号：US09485409

    申请日：2000-06-08

    申请人： Wilfried Erb ,  Konrad Gollmitzer ,  Alfred Weiss

    发明人： Wilfried Erb ,  Konrad Gollmitzer ,  Alfred Weiss

    IPC分类号： F02F1100

    CPC分类号： F16J15/122 ,  Y10S277/944

    摘要： The invention relates to a metal seal, which is fitted with a coating containing 10 to 60 wt. % of at least one elastomer, 5 to 50 wt. % of at least one inorganic fiber, 0.5 to 20 wt. % of at least one organic fiber, 10 to 80 wt. % filling material. The part by weight ratio of the at least one elastomer in relation to the part by ratio sum of the at least one inorganic fiber and the at least one organic fiber ranges from 1:1.1 and 1.5:5. The invention further relates to the coating material.

    摘要翻译： 本发明涉及一种金属密封件，其装配有包含10至60wt。 至少一种弹性体的％，5至50wt。 ％至少一种无机纤维，0.5-20重量％ ％至少一种有机纤维，10至80wt。 填充材料％。 至少一种弹性体相对于该部分的至少一种无机纤维与至少一种有机纤维之和的重量比的重量比为1:1.1和1.5:5。 本发明还涉及涂料。