Dry-running reciprocating compressor
    4.
    发明授权
    Dry-running reciprocating compressor 失效
    干式往复式压缩机

    公开(公告)号:US5152677A

    公开(公告)日:1992-10-06

    申请号:US687022

    申请日:1991-04-18

    IPC分类号: F04B39/06

    CPC分类号: F04B39/06

    摘要: A dry-running reciprocating compressor which has a drive mechanism with a crankcase, in which at least one crankshaft is mounted to rotate in bearings. The drive mechanism is operatively connected with at least one piston-cylinder arrangement of the compressor to compress air to the desired compression pressure. The intake air to be compressed is used for interior cooling of the drive mechanism, and for this purpose, the intake air is conducted through a filter into the interior of the crankcase. For specific cooling of especially critical parts and areas of the components and units in the interior of the crankcase, additional air conducting devices, such as air baffles, fins or the like can be provided. Preferably, the reciprocating compressor has three stages.

    摘要翻译: 一种干式往复式压缩机,其具有带有曲轴箱的驱动机构,其中至少一个曲轴安装成在轴承中旋转。 驱动机构与压缩机的至少一个活塞 - 气缸装置可操作地连接,以将空气压缩至所需的压缩压力。 待压缩的进气被用于驱动机构的内部冷却,为此,进气通过过滤器传导到曲轴箱的内部。 为了特别冷却曲轴箱内部的部件和单元的特别关键部件和区域,可以提供额外的空气传导装置,例如空气挡板,翅片等。 优选地,往复式压缩机具有三个阶段。

    Safety switching device for electrically controlled machines
    5.
    发明授权
    Safety switching device for electrically controlled machines 有权
    电控机械用安全开关装置

    公开(公告)号:US6160323A

    公开(公告)日:2000-12-12

    申请号:US264752

    申请日:1999-03-09

    IPC分类号: F16P3/00 H03K17/968 H01L29/82

    摘要: The invention relates to a safety switching device (1) for electrically controlled machines, for use in combination with the control elements of the machine control-system itself during manual operation, in which the multi-action safety switching device (1) has several channels or several switching circuits (7, 8) and the switching circuits have at least one operating element (2, 3) which can be adjusted by an operator depending on the desired switching function. Each switching circuit (7, 8) has at least one position-sensing device (14, 15), comprising in particular contactless detection devices (16, 17) for detecting, at any time, the position (4 to 6) of the operating elements (2, 3) corresponding to the respective switching stages, which can be adjusted by the operator.

    摘要翻译: 本发明涉及一种用于电控机器的安全开关装置(1),其用于与手动操作期间的机器控制系统本身的控制元件组合使用,其中多动作安全开关装置(1)具有多个通道 或多个开关电路(7,8)和开关电路具有至少一个可根据期望的开关功能由操作者调节的操作元件(2,3)。 每个开关电路(7,8)具有至少一个位置感测装置(14,15),特别地包括非接触检测装置(16,17),用于随时检测操作的位置(4至6) 对应于各个开关级的元件(2,3),其可由操作者调节。

    VENTILATION DEVICE FOR TRANSMISSIONS WITH LUBRICANT COMPRISING WATER
    8.
    发明申请
    VENTILATION DEVICE FOR TRANSMISSIONS WITH LUBRICANT COMPRISING WATER 审中-公开
    带润滑剂包装水的传动通风装置

    公开(公告)号:US20110226449A1

    公开(公告)日:2011-09-22

    申请号:US13122179

    申请日:2009-10-01

    申请人: Franz Mayr

    发明人: Franz Mayr

    IPC分类号: F28B9/08

    CPC分类号: F28B9/08 F16H57/027

    摘要: A ventilation device for transmissions with lubricant comprising water, the device being disposed above the transmission (1) and being connected thereto by way of a line (10) and comprising a pressure equalization opening (13) that leads to the surrounding environment, is to operate without loss of evaporating water to the environment. To this end, the device comprises at least one container (17) designed as a condenser for evaporated water rising through the line (10), the container being provided with a cooling element for dissipating heat (15), the condensate passing from said container (17) back to the transmission (1). In one variant, two containers containing a fluid are described which communicate with one another by way of a U-shaped channel.

    摘要翻译: 一种用于具有包含水的润滑剂的变速器的通风装置,所述装置设置在所述变速器(1)上方并且通过管线(10)连接到所述变速器并且包括通向周围环境的压力平衡开口(13) 在没有蒸发水的情况下运行到环境中。 为此,该装置包括设计成用于通过管线(10)上升的蒸发水的冷凝器的至少一个容器(17),所述容器设置有用于散热的冷却元件(15),从所述容器 (17)返回到变速器(1)。 在一个变型中,描述了包含流体的两个容器,其通过U形通道相互连通。

    OPERABLE TRANSMISSION, WORKING FLUID FOR SUCH A TRANSMISSION, AND METHOD FOR COMMISSIONING THE SAME
    9.
    发明申请
    OPERABLE TRANSMISSION, WORKING FLUID FOR SUCH A TRANSMISSION, AND METHOD FOR COMMISSIONING THE SAME 审中-公开
    可操作的传输,用于这种传输的工作流体,以及用于调试它们的方法

    公开(公告)号:US20090277298A1

    公开(公告)日:2009-11-12

    申请号:US12281428

    申请日:2007-03-02

    申请人: Franz Mayr

    发明人: Franz Mayr

    摘要: An operable transmission comprising toothed wheels. In order to operate the transmission with a lubricant and coolant which is environmentally friendly while providing improved heat dissipation and temperature-independent viscosity, the transmission contains a mixture of water and a glycol or similar, in which graphite particles are suspended. The mixture contains 40 to 60 percent per weight of the glycol and 2 to 25 percent by weight of graphite in the form of flaky graphite particles having a grain size of less than 12 micrometers, the remainder being composed of water and other admixtures and/or additives. Also disclosed are the lubricant and coolant as well as a method for starting a transmission operated with the lubricant and coolant.

    摘要翻译: 一种可操作的变速器,包括齿轮。 为了在具有环境友好性的润滑剂和冷却剂的情况下操作变速器,同时提供改善的散热和不依赖于温度的粘度,变速器含有水和二醇或类似物的混合物,其中石墨颗粒被悬浮。 该混合物含有40至60重量%的二醇和2至25重量%的具有小于12微米粒度的片状石墨颗粒形式的石墨,其余部分由水和其它混合物和/或 添加剂。 还公开了润滑剂和冷却剂以及用于启动用润滑剂和冷却剂操作的变速器的方法。

    Operable transmission, working fluid for such a transmission, and method for commissioning the same
    10.
    发明授权
    Operable transmission, working fluid for such a transmission, and method for commissioning the same 有权
    可操作的传动装置,用于这种变速器的工作油以及其调试方法

    公开(公告)号:US09139797B2

    公开(公告)日:2015-09-22

    申请号:US13585402

    申请日:2012-08-14

    申请人: Franz Mayr

    发明人: Franz Mayr

    摘要: An operable transmission comprising toothed wheels. In order to operate the transmission with a lubricant and coolant which is environmentally friendly while providing improved heat dissipation and temperature-independent viscosity, the transmission contains a mixture of water and a glycol or similar, in which graphite particles are suspended. The mixture contains 40 to 60 percent per weight of the glycol and 2 to 25 percent by weight of graphite in the form of flaky graphite particles having a grain size of less than 12 micrometers, the remainder being composed of water and other admixtures and/or additives. Also disclosed are the lubricant and coolant as well as a method for starting a transmission operated with the lubricant and coolant.

    摘要翻译: 一种可操作的变速器,包括齿轮。 为了在具有环境友好性的润滑剂和冷却剂的情况下操作变速器,同时提供改善的散热和不依赖于温度的粘度,变速器含有水和二醇或类似物的混合物,其中石墨颗粒被悬浮。 该混合物含有40至60重量%的二醇和2至25重量%的具有小于12微米粒度的片状石墨颗粒形式的石墨,其余部分由水和其它混合物和/或 添加剂。 还公开了润滑剂和冷却剂以及用于启动用润滑剂和冷却剂操作的变速器的方法。