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    • 2. 发明申请
    • PROCESS FOR PRODUCING HIGH-STRENGTH SINTERED PARTS FROM POWDERED STEEL
    • 由粉末钢生产高强度烧结部件的方法
    • WO1991010754A2
    • 1991-07-25
    • PCT/DE1991000041
    • 1991-01-17
    • MANNESMANN AGDAUTZENBERG, NorbertDORWEILER, Heinz, JosefLINDNER, Karl-Heinz
    • MANNESMANN AG
    • C22C33/02
    • C22C33/0264C22C33/02
    • In a process for producing high-strength sintered parts, a water-atomized and reduction-annealed powdered steel mixed with 0.3 to 0.7 wt.% of graphite powder is compressed in a mould to form compacts, which are then sintered at a temperature between 1120 and 1280 °C, cooled, hardened and annealed. In order to obtain a process for producing high-strength sintered parts which can nevertheless be hardened without being quenched in an oil bath, the powdered steel has the following composition: 0.02 % C, not more than 0.03 % Si, 0.05 - 0.25 % Mn, 2.5 - 5.0 % Ni, 0.2 - 1.5 % Mo, the remainder being iron and usual impurities; the compacts are compressed to at least 6.9 g/cm3; the compacts are cooled from the sintering temperature under a gas shower arranged in the cooling zone of the sintering furnace; and the final annealing is carried out at temperatures between 180 and 500 °C for 30 to 90 minutes.
    • 本发明涉及一种高强度烧结部件的制造方法,其中将混合有0.3〜0.7重量%的石墨粉末并用水雾化并退火还原的钢粉末 将得到的压制片在1120℃至1280℃的温度下烧结,然后冷却骤冷,最后进行回火。 为了表示生产高强度烧结部件的方法,其不需要浸入油浴中以硬化,建议将下列组成提供给钢囊 - 最大 。 0.02%C,max。 0.03%的Si,0.05-0.25%的Mn,2.5-5.0%的Ni,0.2-1.5%的Mo-余量的铁和常用杂质,以将产物压缩成 压力至少为6.9g / cm 3,通过在烧结炉的冷却区中的气浴将其冷却,从烧结温度开始,并且在一定温度下进行最终操作 在180°和500°之间进行30到90分钟的时间。
    • 4. 发明申请
    • DEVICE FOR PRODUCING COMPACTS
    • 器具,用于产生PRESS BODIES
    • WO1996004087A1
    • 1996-02-15
    • PCT/DE1995000954
    • 1995-07-13
    • MANNESMANN AGLINK, RainerVOSSEN, KlausHOLTHAUSEN, MatthiasNIES, Norbert
    • MANNESMANN AG
    • B22F05/08
    • B22F5/085B22F5/08B22F2998/00B30B11/005B30B11/04
    • A device for producing compacts having main cylindrical elements and helically-shaped secondary elements from a powdery material, in particular a metal powder, has a female mould (1), at least one upper punch (2) mounted to rotate around its longitudinal axis and at least one bottom ram (3) mounted to rotate around its longitudinal axis. The upper punch (2) and the bottom ram (3) are motor-driven in the axial direction in relation to the female mould (2) and the upper punch (2) is rotated around its longitudinal axis besides being axially driven in order to describe a helical movement. The invention is characterised in that an electronic control (8) is provided, in that the bottom ram (3) is also motor-driven and in that the motors that rotate the upper punch and bottom ram (2, 3) are mechanically uncoupled from the motors that axially drive them and may be separately regulated by the control (8).
    • 本发明涉及一种装置,用于产生具有圆柱形主元件和从粉状材料螺旋二级成形元件,特别是金属粉末成形体,与模具(1)和具有至少一个绕着其纵向轴线可旋转地安装上模(2)和至少一个绕着其纵向轴线可旋转地安装 下冲头(3),其中,所述冲头(上冲头(2)和下冲头(3))在轴向相对于所述模具(1)由可移动的电机和所述至少一个上冲头(2)驱动,以在除了其轴向驱动在围绕旋转实现的螺旋运动其 轴被驱动。 本发明的特征在于,电子控制设置(8),所述至少一个下冲头(3)也被驱动旋转,并且所述冲头的马达旋转驱动器(2,3)中的每个(的驱动器用于柱塞的轴向移动 2,3)被机械地去耦,并且分别(通过控制器8)可以被调节。
    • 6. 发明申请
    • METHOD AND DEVICES FOR ESTABLISHING A SPEECH CHANNEL WHICH IS CARRIED VIA A PUBLIC TELEPHONE NETWORK
    • 方法和装置建设在公共电话网领先的语音信道
    • WO1999039496A1
    • 1999-08-05
    • PCT/DE1999000242
    • 1999-01-25
    • MANNESMANN AGKOLB, Ralf
    • MANNESMANN AG
    • H04M03/50
    • H04M3/51
    • The handling of speech-related services at a service control center, especially at a traffic telematic center, is optimized by a terminal or by a service center or by a method for establishing a speech channel which is carried via a public telephone network. Said speech channel is directed between an operator at a service center, especially at a traffic service station, and a terminal which was the last to call, especially a traffic telematic terminal. At the service center, the establishment of a speech channel between the operator of the service center and the terminal is only then made possible and executed when, beforehand, the terminal has requested the speech channel during a request procedure via a data channel between the terminal and the service center.
    • 的语音相关的服务在服务中心的处理,尤其是交通信息中心是由一个终端或服务中心和用于建筑的经由在服务中心的操作者之间的公共电话网络的话音信道的领先,尤其是交通服务中心的方法,在最后的呼叫优化 终端,特别是交通远程信息处理终端,在服务中心来设置服务中心的操作者和所述终端之间的语音信道是唯一的许可证,并且如果先前的终端已经请求在请求中的语音信道在终端和服务中心之间的数据信道引起 ,
    • 8. 发明申请
    • METHOD FOR IDENTIFYING A PLACE, AND TERMINAL AND CENTRAL UNIT THEREFOR
    • 方法识别位端子和中部
    • WO1998027531A1
    • 1998-06-25
    • PCT/DE1997002972
    • 1997-12-15
    • MANNESMANN AGSTANGIER, PeterKOLB, Ralf
    • MANNESMANN AG
    • G08G01/0968
    • G08G1/096894G01C21/3611
    • The invention relates to a method for comfortably, reliably and economically identifying a place, for use especially with remote-control navigation for guiding motor vehicles through road systems, which comprises a terminal and central unit as well a method for identifying a name by means of a terminal. The invention in particular serves to identify the queried name of a starting place, end destination, or current place along a route in a navigation terminal on the basis of several characters queried in the terminal in the form of a character string which forms an integral part of the name. On this occasion, the method determines whether the queried character string corresponds to the start of a character string contained in a list of exceptions, whereby said character string is contained in several names. When it is established that the queried character string is contained in the list of exceptions, the user is asked to introduce additional characters of the name. When it is established that the queried character string is not contained in the list of exceptions, a procedure is initiated for the definite identification of the character string without the need to enter further characters of the name.
    • 舒适,fehlerunanfällige,廉价识别位置,特别是用于通过一个运输网络的车辆的远程控制的导航是通过一个终端,一个中心和由终端的装置识别名称的方法成为可能,特别是用于识别一个起始位置或目的地的一个请求的名称 或在导航终端的路由,其特征在于,它是基于几个在终端作为字符串字符是名称的一部分轮询,搜索到的字符串是否对应于包括在例外列表,其中后者字符串包含在几个名称的字符串的开始确定的当前位置 其中,如果确定所搜索的字符串包含在例外列表中,用户被提示输入姓名的多个字符,而如果建立认为搜索字符串不是 包含在例外列表中明确标识没有名称的进一步字符输入的方法开始。
    • 9. 发明申请
    • METHOD FOR TRANSMITTING LOCAL DATA AND MEASUREMENT DATA FROM A TERMINAL, INCLUDING A TELEMATIC TERMINAL, TO A CENTRAL TRAFFIC CONTROL UNIT
    • 方法本地数据和终端的测量的传输,特别是远程信息处理终端到业务CENTRAL
    • WO1998026397A1
    • 1998-06-18
    • PCT/DE1997002909
    • 1997-12-08
    • MANNESMANN AGBECKER, MarkusFASTENRATH, Ulrich
    • MANNESMANN AG
    • G08G01/127
    • G08G1/20G08G1/0104G08G1/127
    • It is possible to lower the telecommunication expenses when transmitting a large volume of data through a telematic terminal from a vehicle to a central control unit (4) by applying a method consisting in transmitting to a central traffic control unit (4) both local data captured (x1, x2, x3, x4, x5) by a terminal (2), especially a telematic terminal for a vehicle (1), which local data implicit the location (x1 (t1), x4 (t4), x5 (t5) of said terminal (2) in a trafic network (A8, B17, B300) at a given time (t1, t4, t5), and measurement data which implicit other features (v, running time, T) of the traffic network in a location (x1, x2, x3, x4, x5) and/or at a given time (t1, t2, t3, t4, t5, t1 to t2), with the peculiarity that at least some data sets (11, 12, 13) transmitted by the terminal (2) to the central traffic control unit (4) contain only local data (x1, t1), x4 (t4), x5 (t5) and some others (14) transmitted (10) by the terminal to the central traffic control unit (4) contain only measurement data.
    • 在电信费用到中央站(4)的减少在大量从车辆侧远程信息处理终端的数据传输是通过由终端(2)发送的方法的用于车辆(1)检测到,则位置(成为可能,特别是通过一个远程信息处理终端 X1终端(T1),X4(T4)中,X 5(T5))(2)(在交通网络A8,B17,B300)在任一个时刻(T1,T4,T5)暗示的位置数据(X1,X4,X5) 并在一个位置处的交通网络的其他属性(v,行驶时间,T)(X1,X2,X3,X4,X5)的和/或在时间(T1,T2,T3,T4,T5,t1至t2)暗示的测量数据 到交通控制中心(4),其中,至少一些所述终端(2)发送的中央流量(4)记录(11,12,13)仅包含位置数据(X1(t1)的,X 4(T4)中,X 5(T5)) 并且其中一些从所述终端向所述业务控制中心(10)的记录(14)包含的测量数据传输的数据。
    • 10. 发明申请
    • TIPPING DEVICE FOR EMPTYING CONTAINERS FOR PIECE GOODS
    • 翻车机为普通货物集装箱空箱
    • WO1998025842A1
    • 1998-06-18
    • PCT/DE1997002948
    • 1997-12-09
    • MANNESMANN AGOSTHOLT, RüdigerBECKER, Peter
    • MANNESMANN AG
    • B65G47/38
    • B65G17/002B65G17/46B65G47/962B65G2201/02
    • The invention concerns a tipping device for emptying containers (2) for piece goods, in particular of pieces of flight baggage, which is placed along the track of a conveyor (3) and to which at least one branch conveyor abuts and has tipping arms (8) arranged in series in the direction of flow (F) of the conveyor. The tipping arms (8) are used to empty the containers (2) and tilt to the side about an axis (9) which is substantially horizontal and runs in the direction of flow (F). At least two tipping arms (8) can be detachably connected to a container for conveying the containers (2) between the conveyors (3). To create a tipping device for emptying containers which provide optimal throughput, it is proposed to locate the tipping arms (8) on each chassis (7), to connect the chassis (7) by means of a driven traction medium (4) into an endless chain, and to provide that the containers (2) can be coupled and uncoupled by means of retaining elements (20) for reception from or discharge onto the conveyor, and that the containers (2) rest on the movable tipping arms (8) in the coupled state.
    • 本发明涉及一种引爆装置用于片状物品排空容器(2),特别是飞行件行李的,所有这一切都被沿着输送机(3)和其中至少有一个分支输送机邻接,并且具有接装臂(轨道放置 8)串联布置在所述输送机的流量(F)的方向。 接装臂(8)被用于清空容器(2)和倾斜于侧即将轴线(9)的所有基本水平是与流量(F)的方向延伸。 至少两个倾翻臂(8)能够被可拆卸地连接到一个容器,用于输送所述容器(2)输送机(3)之间。 为了创建用于排空,其提供最佳的吞吐量容器接装装置中,提出了各框(7)上定位所述接装臂(8),通过驱动牵引介质(4)的装置与底盘(7)连接成在 循环链,并提供没有所述容器(2)可被保持元件(20),用于接收来自耦合和非耦合借助于或排出到输送机,并没有在可动接装的容器(2)其余臂(8) 在连接状态。