公开(公告)号：US4034371A

公开(公告)日：1977-07-05

申请号：US572519

申请日：1975-04-28

申请人： Bruno Maier

发明人： Bruno Maier

IPC分类号： G01S13/22 ,  G01S13/78 ,  G01S13/87 ,  G01S9/56

CPC分类号： G01S13/784 ,  G01S13/22 ,  G01S13/872

摘要： Apparatus and method for differentiating between desired synchronous signals and undesired asynchronous response signals in a plurality of secondary radar devices, wherein the interrogation signals are obtained by frequency division from the pulse repetition transmitted rate of the associated primary radar devices which have a pulse repetition rate which is identical or similar to each other and which systems have interference blanking devices to suppress synchronous response signals on the basis of different interrogation pulse repetition rates.

摘要翻译： 用于区分多个次级雷达装置中期望的同步信号和不需要的异步响应信号的装置和方法，其中通过从具有脉冲重复率的相关主雷达装置的脉冲重复发射速率的频率分频获得询问信号， 彼此相同或相似，哪些系统具有干扰消隐装置，以根据不同的询问脉冲重复率来抑制同步响应信号。

公开(公告)号：US06176153B1

公开(公告)日：2001-01-23

申请号：US09194337

申请日：1998-11-24

申请人： Bruno Maier

发明人： Bruno Maier

IPC分类号： B21C2510

CPC分类号： C23C16/34 ,  B21C25/025 ,  C23C16/30 ,  C23C16/32

摘要： In an extrusion tool—in particular a disk-shaped pressing die with at least one shaping opening for the extrusion of metal such as aluminum or an aluminum alloy—comprising a steel material—in particular a low-distortion hot-working steel—with a surface coating, the coating on the extrusion tool is made from coating material which is selected from the group containing carbides, nitrides, oxides and combinations of those substances, wherein the coating material is applied to the extrusion tool by a CVD-process.

摘要翻译： 在挤出工具中，特别是具有至少一个用于挤出诸如铝或铝合金的金属的成形开口的盘形压模，所述金属或铝合金包括钢材 - 特别是低变形热加工钢 - 具有 表面涂层，挤出工具上的涂层由选自含有碳化物，氮化物，氧化物和这些物质的组合的涂层材料制成，其中通过CVD法将涂料施加到挤出工具。

公开(公告)号：US06370934B1

公开(公告)日：2002-04-16

申请号：US09711555

申请日：2000-11-13

申请人： Bruno Maier

发明人： Bruno Maier

IPC分类号： B21C2502

CPC分类号： C23C16/34 ,  B21C25/025 ,  C23C16/30 ,  C23C16/32

摘要： In an extrusion tool—in particular a disk-shaped pressing die with at least one shaping opening for the extrusion of metal such as aluminum or an aluminum alloy—comprising a steel material—in particular a low-distortion hot-working steel—with a surface coating, the coating on the extrusion tool is made from coating material which is selected from the group containing carbides, nitrides, oxides and combinations of those substances, wherein the coating material is applied to the extrusion tool by a CVD-process.

摘要翻译： 在挤出工具中，特别是具有至少一个用于挤出诸如铝或铝合金的金属的成形开口的盘形压模，所述金属或铝合金包括钢材 - 特别是低变形热加工钢 - 具有 表面涂层，挤出工具上的涂层由选自含有碳化物，氮化物，氧化物和这些物质的组合的涂层材料制成，其中通过CVD法将涂料施加到挤出工具。

公开(公告)号：US4015251A

公开(公告)日：1977-03-29

申请号：US548861

申请日：1975-02-10

申请人： Klaus V. Pieverling ,  Gerhard Klemt ,  Bruno Maier ,  Dieter Leypold

发明人： Klaus V. Pieverling ,  Gerhard Klemt ,  Bruno Maier ,  Dieter Leypold

IPC分类号： H03M1/00 ,  H03K13/02

CPC分类号： H03M1/305

摘要： A circuit arrangement for the digitalization of the angle of rotation .phi. of a rotatable device which is operated at fa rotations per second, employing auxiliary voltages modulated with sin .phi. and cos .phi. of a fundamental frequency fo, which with the aid of further circuit elements are converted into a counter pulse train which indicates the angle of rotation, in which n pulses correspond to the angle of rotation of 360.degree.; wherein from two auxiliary voltages is formed a third auxiliary voltage which contains only one of the frequencies (fo+fa) or (fo-fa), which third auxiliary voltage and a comparison voltage of the frequency n.sup.. fo are conducted to a comparator circuit, comprising a D-flip-flop, with the comparison voltage being present at the D-input (preparation input) and the third auxiliary voltage being present at the clock-input, whereby the desired counter pulse train with n.sup.. fa is obtained at the output of the D-flip-flop.

摘要翻译： 一种用于数字化旋转装置的旋转角度的电路装置，该旋转装置的旋转角度以每秒转动的速度旋转，采用借助其它电路元件的基本频率fo的sin phi和cos phi调制的辅助电压， 转换为指示旋转角度的反向脉冲串，其中n个脉冲对应于360°的旋转角; 其中从两个辅助电压形成第三辅助电压，其仅包含频率（fo + fa）或（fo-fa）中的一个，该第三辅助电压和频率n.fo的比较电压被传导到比较器电路 ，包括D触发器，其中比较电压存在于D输入（准备输入），并且第三辅助电压存在于时钟输入端，由此，获得具有n.fa的所需计数脉冲序列 D触发器的输出。

公开(公告)号：US3956747A

公开(公告)日：1976-05-11

申请号：US517221

申请日：1974-10-23

申请人： Dieter Leypold ,  Bruno Maier

发明人： Dieter Leypold ,  Bruno Maier

IPC分类号： G01S13/76 ,  G01S13/87 ,  G06K9/32 ,  G01S9/56

CPC分类号： G06K9/3241 ,  G01S13/762 ,  G01S13/872

摘要： A radar arrangement utilizes a rotating or pivotal antenna lobe and a primary radar device operating with a doppler evaluation system and a secondary radar device equipped with a rotating or pivotal antenna lobe wherein a certain time period (processing time) expires between the scanning of a recognized target by the lobe of the primary radar antenna and the recognition of this target during the target evaluation in the receiver of the primary radar device. A storage device is provided which captures the azimuth angle position of a target recognized by the primary radar receiver and interrogation signals of the secondary radar transmitter are triggered with the help of a control means associated with the storage device for a certain interrogation range only when the antenna lobe of the secondary radar device repeatedly approaches the target. The interrogation range is selected sufficiently large that a number of answer signals is triggered which suffices for the desired reply probability.

摘要翻译： 雷达装置利用旋转的或枢转的天线波瓣和用多普勒评估系统操作的初级雷达装置，以及配备有旋转或枢转天线波瓣的二次雷达装置，其中在识别的扫描之间的某个时间段（处理时间）期满 在主要雷达装置的接收机中的目标评估期间，由主雷达天线的波瓣对目标和目标进行识别。 提供了一种存储装置，其捕获由主雷达接收机识别的目标的方位角位置，并且仅在与第一雷达发射器的询问信号相关联的控制装置的帮助下才触发某个询问范围， 二次雷达装置的天线波瓣反复接近目标。 询问范围被选择得足够大，以致触发了多个应答信号，其满足期望的应答概率。