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    • 1. 发明申请
    • METHOD FOR THE PRODUCTION OF A STRIP MADE OF STEEL
    • 生产钢条的方法
    • US20100163205A1
    • 2010-07-01
    • US12733041
    • 2008-07-31
    • Jürgen SeidelErnst WindhausMarkus ReifferscheidJürgen Müller
    • Jürgen SeidelErnst WindhausMarkus ReifferscheidJürgen Müller
    • B22D11/16B22D11/06
    • B21B1/463B21B13/22B21B37/74B21B2261/20B21B2275/06C21D8/0226C21D11/005
    • The invention relates to a method for fabricating a steel strip (1), in which firstly a slab (3) is cast in a caster (2), with the slab (3) exiting the caster (2) at a casting speed (v) with a given slab thickness (H), with the slab (3) then being rolled to form a strip (1) in at least one rolling train (4, 5) having a number of rolling stands (6, 7) and the strip (1) having a final thickness (dE) downstream of the last rolling stand (6, 7). In order to maintain optimum processing conditions and be able to react to unexpected events, the invention provides the following method steps: a) providing a functional relationship in a machine controller (8) between the casting speed (v) or the mass flow as a product of casting speed and slab thickness (v×H) or as a product of strip speed and strip thickness and the strip temperature (T) downstream of the last rolling stand (7), which rolls the strip (1), for a different number (n) of active rolling stands (7) and different final thicknesses; b) determining or specifying the casting speed (v) or the mass flow (v×H) and feeding the determined value into the machine controller (8); c) determining the optimum number of active rolling stands (7) and the final thicknesses and thickness reductions which can be rolled with them in the rolling train using the functional profiles stored in accordance with step a) in the machine controller (8) in order to achieve a desired strip temperature (T) downstream of the last active rolling stand (7) at the given casting speed (v) or at the given mass flow (v×H); d) raising a number of rolling stands (7) in the rolling train (5) so that only the number of rolling stands (7) determined in accordance with step c) are active.
    • 本发明涉及一种用于制造钢带(1)的方法,其中首先将板坯(3)铸造在脚轮(2)中,其中板坯(3)以铸造速度(v)离开脚轮(2) )具有给定的板坯厚度(H),然后在具有多个轧机机架(6,7)的至少一个轧制机组(4,5)中轧制板坯(3)以形成带材(1),并且 带材(1)具有最后轧制机架(6,7)下游的最终厚度(dE)。 为了保持最佳的加工条件并能够对突发事件作出反应,本发明提供以下方法步骤:a)在铸造速度(v)或质量流量之间的机器控制器(8)中提供作为 铸造速度和板坯厚度(v×H)的产品,或作为带材速度和带材厚度的产品以及将带材(1)滚动的最后轧制机架(7)的下游的带材温度(T)不同 数量(n)活动轧机(7)和不同的最终厚度; b)确定或指定铸造速度(v)或质量流量(v×H)并将确定的值输送到机器控制器(8)中; c)使用根据机器控制器(8)中的步骤a)存储的功能轮廓来确定活动轧机机架(7)的最佳数量以及可以在轧制车间中用它们轧制的最终厚度和厚度减小量 以给定的浇铸速度(v)或给定质量流(v×H)在最后的活动轧制机架(7)下游获得期望的带材温度(T); d)在轧制系(5)中提升多台轧机机架(7),使得只有根据步骤c)确定的轧机机座数目是有效的。
    • 6. 发明授权
    • Process and system for monitoring the valves of an anesthetic dispenser
    • 用于监测麻醉剂分配器的阀的过程和系统
    • US07823587B2
    • 2010-11-02
    • US11206879
    • 2005-08-18
    • Jürgen MüllerRainer Kunz
    • Jürgen MüllerRainer Kunz
    • A61M15/00A61M16/00F16K31/02
    • A61M16/18A61M2016/0027A61M2016/1035A61M2205/17
    • A system and process for monitoring the valves of an anesthetic dispenser with a safety valve (2) and with a dispensing valve (3) for dispensing the anesthetic in the form of a vapor. The valves are connected in series. A system has a downstream dispensing gap (5) and a fixed bypass resistance (9). The dispensing valve (3) is first opened for an equalization time. The safety valve (2) and the dispensing valve (3) are closed and the differential pressure between the saturated vapor branch (4) and the mixed gas branch (8) is measured by means of a differential pressure sensor (6, 7). The safety valve (2) or the dispensing valve (3) is opened and the differential pressure between the saturated vapor branch (4) and the mixed gas branch (8) is measured by means of the differential pressure sensor (6, 7). The opened safety valve (2) or the opened dispensing valve (3) is closed and the difference between the differential pressures measured are determined and compared with a preset limit value, so that the valve (2, 3) that is not opened is considered to be tight when the difference is below this limit value.
    • 一种用于利用安全阀(2)和用于以蒸汽形式分配麻醉剂的分配阀(3)来监测麻醉剂分配器的阀的系统和过程。 阀门串联连接。 系统具有下游分配间隙(5)和固定旁路电阻(9)。 分配阀(3)首先打开以达到均衡时间。 关闭安全阀(2)和分配阀(3),并通过差压传感器(6,7)测量饱和蒸气分支(4)和混合气体分支(8)之间的压差。 打开安全阀(2)或分配阀(3),通过差压传感器(6,7)测量饱和蒸气分支(4)和混合气体分支(8)之间的压差。 打开的安全阀(2)或打开的分配阀(3)被关闭,并且确定测量的压差之间的差并将其与预设极限值进行比较,使得考虑到未打开的阀(2,3) 当差值低于该极限值时要紧。
    • 9. 发明授权
    • Stator winding method for a brushless direct-current motor
    • 无刷直流电机的定子绕组方法
    • US06983528B1
    • 2006-01-10
    • US09508934
    • 1998-09-17
    • Jürgen MüllerCornelius PeterHardy Wilkendorf
    • Jürgen MüllerCornelius PeterHardy Wilkendorf
    • H02K15/08
    • H02K3/522H02K2203/03Y10T29/49009Y10T29/49071
    • A method for winding a stator for a brushless direct current motor, which has a stator body (9) with a predetermined number of to be wound stator teeth (3) with the stator teeth (3) respectively being wound with two coils (W1, W3; W2, W4) which are magnetically coupled and which facilitate by supply of current with variable directional orientation the generation of opposite magnetic fields, whereby each of the two coils (W1, W3, W2, W4) comprises a predetermined number of in parallel arranged conductors. The stator teeth (3) are respectively wound simultaneously in several partial winding steps, with two conductors (25, 27) or with an even number of 2n conductors, whereby one of the two conductors (25, 27) or n conductor of the 2n conductors is allocated to the one coil and the other of the two conductors (25, 27) or the other n conductor of the 2n conductors are allocated to the other coil and whereby a pre-determined number of partial winding steps is performed until the pre-determined number of conductors per coil (W1, W3; W2, W4) has been reached.
    • 一种用于卷绕无刷直流电动机的定子的方法,该定子用定子齿(3)分别具有预定数量的与定子齿(3)缠绕的定子齿(3)的定子体(9)缠绕在两个线圈 ,W 3; W 2,W 4),其通过提供具有可变定向取向的电流而产生相反的磁场,由此产生相反的磁场,由此两个线圈(W 1,W 3,W 2,W 4 )包括预定数量的并联布置的导体。 定子齿(3)分别以两个导体(25,27)或偶数2n个导体在几个部分卷绕步骤中同时卷绕,由此两个导体(25,27)中的一个或2n个导体 导体分配给一个线圈,并且两个导体(25,27)中的另一个或2n导体的另一个n导体分配给另一个线圈,由此执行预定数量的部分绕组步骤,直到预先 每个线圈的导体数量(W 1,W 3; W 2,W 4)已达到。