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    • 1. 发明授权
    • Copper alloy
    • 铜合金
    • US09493858B2
    • 2016-11-15
    • US14235884
    • 2012-06-15
    • Hans-Achim KuhnAndrea KaeuflerStefan Gross
    • Hans-Achim KuhnAndrea KaeuflerStefan Gross
    • C22C9/04
    • C22C9/04
    • A copper alloy subjected to a thermo-mechanical treatment and composed of (in wt %) 15.5 to 36.0% Zn, 0.3 to 3.0% Sn, 0.1 to 1.5% Fe, optionally 0.001 to 0.4% P, optionally 0.01 to 0.1% Al, optionally 0.01 to 0.03% Ag, Mg, Zr, In, Co, Cr, Ti, Mn, optionally 0.05 to 0.5% Ni, the remainder being copper and unavoidable contaminants, wherein the microstructure of the alloy is characterized in that the proportions of the main texture orientations are at least 10 vl % copper orientation, at least 10 vl % S/R orientation, at least 5 vl % brass orientation, at least 2 vl % Goss orientation, at least 2 vl % 22RD-cube orientation, at least 0.5 vl % cube orientation, and finely distributed iron-containing particles are contained in the alloy matrix.
    • 进行热机械处理的铜合金,(重量%)Zn 15.5〜36.0%,Sn:0.3〜3.0%,Fe:0.1〜1.5%,Fe:0.001〜0.4%,Al:0.01〜0.1% 任选0.01至0.03%的Ag,Mg,Zr,In,Co,Cr,Ti,Mn,任选0.05至0.5%的Ni,其余为铜和不可避免的污染物,其中合金的微观结构的特征在于, 主要纹理取向至少为10v1%的铜取向,至少10vl%的S / R取向,至少5vl%的黄铜取向,至少2vl%的高斯取向,至少2vl%的22RD立方体取向,至少 0.5vl%立方体取向,并且在合金基体中含有细分布的含铁颗粒。
    • 3. 发明申请
    • COPPER ALLOY
    • 铜合金
    • US20140377127A9
    • 2014-12-25
    • US14235884
    • 2012-06-15
    • Hans-Achim KuhnAndrea KaeuflerStefan Gross
    • Hans-Achim KuhnAndrea KaeuflerStefan Gross
    • C22C9/04
    • C22C9/04
    • The invention relates to a copper alloy that has been subjected to a thermo-mechanical treatment, composed of (in wt %) 15.5 to 36.0% Zn, 0.3 to 3.0% Sn, 0.1 to 1.5% Fe, optionally also 0.001 to 0.4% P, optionally also 0.01 to 0.1% Al, optionally also 0.01 to 0.03% Ag, Mg, Zr, In, Co, Cr, Ti, Mn, optionally also 0.05 to 0.5% Ni, the remainder copper and unavoidable contaminants, wherein the microstructure of the alloy is characterized in that the proportions of the main texture layers are at least 10 vl % copper layer, at least 10 vl % S/R layer, at least 5 vl % brass layer, at least 2 vl % Goss layer, at least 2 vl % 22RD-cube layer, at least 0.5 vl % cube layer, and finely distributed iron-containing particles are contained in the alloy matrix.
    • 本发明涉及一种经过热机械处理的铜合金,其含量为(重量%)Zn 15.5〜36.0%,Sn:0.3〜3.0%,Fe:0.1〜1.5%,P:0.001〜0.4% ,任选还有0.01〜0.1%的Al,任选还有0.01〜0.03%的Ag,Mg,Zr,In,Co,Cr,Ti,Mn,还可以含有0.05〜0.5%的Ni,余量为铜和不可避免的污染物,其中微结构 该合金的特征在于,主要纹理层的比例至少为10vl%的铜层,至少10v%的S / R层,至少5vl%的黄铜层,至少2vl%的高斯层,至少 2vl%的22RD立方体层,至少0.5vl%的立方体层和细分布的含铁颗粒包含在合金基质中。
    • 4. 发明授权
    • Field device for process instrumentation
    • 用于过程仪表的现场设备
    • US09288921B2
    • 2016-03-15
    • US13700926
    • 2011-06-01
    • Patrick BalleStefan Gross
    • Patrick BalleStefan Gross
    • H01M2/34H05K5/02G01D11/24G01K1/08H01M2/10
    • H05K5/0217G01D11/24G01K1/08G01K2215/00H01M2/1016H01M2/1055H01M2/34H01M2200/00
    • A field device for process instrumentation, i.e., a measuring transducer, actuator, or mobile operating device, which is suitable for use in explosion-prone areas. The field device is battery-driven and has at least one battery for supplying an electronic unit with energy. A battery compartment is constructed such that standard batteries can be inserted without the risk of spark formation. A corresponding design of a supply circuit ensures that the circuit can only be closed, for example, when closing the battery compartment once a lid is closed to the extent that the battery compartment meets the requirements for use in explosion-prone areas. The invention has the advantage that comparatively inexpensive standard batteries can be used and that the ignition protection is maintained during the entire battery switching process.
    • 用于过程仪表的现场设备,即适用于易爆区域的测量传感器,致动器或移动操作装置。 现场设备是电池驱动的,并且具有至少一个用于向电子单元提供能量的电池。 构建电池仓,使得可以插入标准电池而没有火花形成的风险。 供电电路的相应设计确保电路只能关闭,例如,一旦盖子关闭时关闭电池仓,电池舱满足在易爆区域使用的要求。 本发明的优点是可以使用相对便宜的标准电池,并且在整个电池切换过程中保持点火保护。
    • 6. 发明申请
    • CRYOSURGICAL DEVICE FOR OPERATING CRYOPROBES, METHOD FOR OPERATING A CRYOPROBE
    • 用于操作CRYOPROBES的CRYOSURGICAL DEVICE,用于操作CRYOPROBE的方法
    • US20110087206A1
    • 2011-04-14
    • US12997532
    • 2009-05-13
    • Franz GeiselhartStefan Gross
    • Franz GeiselhartStefan Gross
    • A61B18/02A61F7/10
    • A61B18/02A61B2018/00988A61B2018/0262
    • A cryosurgical apparatus capable of operating both a first cryoprobe with a pressure-resistant return run and a second cryoprobe with an unpressurized return run. The apparatus has a first mode for operating the first cryoprobe and a second mode for operating the second cryoprobe. The apparatus includes a controller, a fluid source for providing a fluid for cooling the cryoprobes by of the Joule-Thomson effect, at least two cryoprobe connections one of which is connected to the first and second cryoprobe in the first and second mode, respectively, and a pressure-setting device with at least one proportional valve. The pressure-setting device can regulate, in the first and second modes, the pressure ratio of the admission run to the return run of the cryoprobe and the pressure in the admission run of the cryoprobe, respectively. The controller controls the cooling power of the cryoprobes by way of setting the proportional valve.
    • 一种能够操作具有耐压返回运行的第一冷冻探针和具有非加压返回运行的第二冷冻探针的冷冻手术装置。 该装置具有用于操作第一冷冻探针的第一模式和用于操作第二冷冻探针的第二模式。 该装置包括控制器,流体源,用于提供用于通过焦耳 - 汤姆逊效应冷却冷冻探针的流体,至少两个冷冻探针连接,其中之一分别以第一和第二模式连接到第一和第二冷冻探针, 以及具有至少一个比例阀的压力调节装置。 压力调节装置可以分别在第一和第二模式中调节冷冻探头的进入运行与回流运行的压力比以及冷冻探针的进入运行中的压力。 控制器通过设定比例阀来控制冷冻机的冷却功率。
    • 8. 发明授权
    • Adapter for overpressure protection, cryoprobe having such an adapter and cryosurgical device with overpressure protection
    • 用于超压保护的适配器,具有这种适配器的冷冻探头和具有超压保护的冷冻手术装置
    • US09119608B2
    • 2015-09-01
    • US13264504
    • 2010-03-30
    • Stefan Gross
    • Stefan Gross
    • A61B18/18A61B18/02
    • A61B18/02A61B18/0218A61B2018/0262Y10T137/9029
    • As disclosed herein, cryoprobes comprising no return line can be operated efficiently and safely on known supply systems for cryoprobes. Typically the supply systems provide a fluid for connected cryoprobes so that they will provide the desired cooling capacity. The cooling capacity can be adjusted through the supply system. An adapter for connecting a supply system with a cryoprobe for open fluid cooling, wherein the adapter comprises: a first fluid adapter connector for connecting a first supply terminal of the supply system; a second fluid adapter connector for connecting a second supply terminal of the supply system; a feed line output for connecting a feed line of the cryoprobe; a first fluid line for the fluid connection of the first fluid adapter connector with the feed line output; and a second fluid line for the fluid connection of the feed line output with the second fluid adapter connector, wherein the fluid flow in the second fluid line is reduced compared the one in the first fluid line.
    • 如本文所公开的,不包括返回线的冷冻探针可以有效和安全地操作在用于低温球的已知供应系统上。 通常,供应系统为连接的冷冻探针提供流体,以便它们将提供所需的冷却能力。 冷却能力可以通过供应系统进行调整。 一种用于将供应系统与用于开放流体冷却的冷冻探针连接的适配器,其中适配器包括:用于连接供应系统的第一供应端的第一流体适配器连接器; 第二流体适配器连接器,用于连接供应系统的第二供应端; 用于连接冷冻探针的进料管线的进料管线输出; 第一流体管线,用于使第一流体适配器连接器与进料管线输出的流体连接; 以及用于与第二流体适配器连接器输出的进料管线的流体连接的第二流体管线,其中与第一流体管线中的流体相比,第二流体管线中的流体流量减小。
    • 10. 发明申请
    • APPARATUS FOR INCREASING THE BENDING STRENGTH OF TUBES
    • 增加管弯曲强度的装置
    • US20100180974A1
    • 2010-07-22
    • US12688225
    • 2010-01-15
    • Stefan GrossHarald Neumann
    • Stefan GrossHarald Neumann
    • F16L25/00
    • F16L3/1226F16L35/00F16L57/02
    • The present embodiments relate to an apparatus which can be used to increase the bending strength of a tube in its connection region. The apparatus may include an adapter unit, the shape of which is matched to a cross-sectional shape of a tube end in such a manner that on the one hand the adapter unit can be fitted to a tube connection of a device instead of the tube end and on the other hand the tube end can be fitted to the adapter unit. The apparatus may also include at least one spring element made of glass fiber reinforced plastic, which is connected to the adapter unit, projects out of the adapter unit in the direction of the tube and has a termination element at the projecting end, against which termination element a fitted tube abuts when subjected to bending, so that the rigidity of the spring element increases the bending strength of the tube in the region between the adapter unit and the element.
    • 本实施例涉及一种可用于增加其连接区域中的管的弯曲强度的装置。 该装置可以包括适配器单元,其形状与管端的横截面形状相匹配,使得一方面可将适配器单元装配到设备的管连接件而不是管 另一方面,管端可以装配到适配器单元。 该装置还可以包括连接到适配器单元的由玻璃纤维增​​强塑料制成的至少一个弹簧元件,沿着管的方向从适配器单元突出,并且在突出端处具有终端元件,该终端 元件一个装配的管子在经受弯曲时抵接,使得弹簧元件的刚性增加了在适配器单元和元件之间的区域中的管的弯曲强度。