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    • 3. 发明授权
    • Pressure cell device for measuring hydraulic pressures
    • 用于测量液压压力的压力传感器装置
    • US07040174B2
    • 2006-05-09
    • US10738513
    • 2003-12-17
    • Sebastian M. MundryJens TitschertReiner FrankJürgen Tschöpe
    • Sebastian M. MundryJens TitschertReiner FrankJürgen Tschöpe
    • G01L9/02
    • G01L9/0051
    • The pressure cell device according to the invention serves for measuring hydraulic pressures in hydraulic mining devices in an inherently secure service region. It is provided with a connection element which can be connected to a pressure reception connection and with a sensor housing, on the inside of which is arranged a hydroelectric pressure transducer which is pressurised by the hydraulic pressure present at the pressure reception connection and converts this into an electrical signal. So as to ensure high measurement accuracy over a long operating period, without it being necessary to have exchanges of the pressure transducer or its new calibration, it is provided according to the invention that the pressure transducer comprises a ceramic pressure measuring cell.
    • 根据本发明的压力传感器装置用于在固有安全的服务区域中测量液压挖掘装置中的液压压力。 它设置有可连接到压力接收连接件和传感器壳体的连接元件,传感器壳体的内部设置有水力压力传感器,该压力传感器被压力接收连接处存在的液压加压并将其转换为 电信号。 为了确保在长的运行期间的高测量精度,无需压力传感器或其新校准的交换,根据本发明提供了压力传感器包括陶瓷压力测量单元。
    • 4. 发明申请
    • Sheathed cable for underground mining
    • 护套电缆用于地下采矿
    • US20060121777A1
    • 2006-06-08
    • US11296824
    • 2005-12-07
    • Jurgen TschopeSebastian MundryReiner Frank
    • Jurgen TschopeSebastian MundryReiner Frank
    • H01R11/00
    • H01R13/5808
    • A sheathed cable for underground mining, comprising a flexible sheath (2) containing armouring (3) and receiving the electric conductors (4), a cable connector (30) being mounted on one end of the sheathed cable and comprising a one-part hollow coupling sleeve (31) which engages over the sheath (2) and receives the end of the sheathed cable in tension-resistant manner in a compression joint and also comprises a plug insert (32) connected to the sleeve (31) by a snap-in connection and receiving contact elements preferably in the form of pins (36) and sockets (37) electrically connected to the conductors (4), wherein a cable feed-through opening (39) in the hollow coupling sleeve (31) is partly filled with sealing compound (38), wherein the coupling sleeve (31) has a continuation (34) which is deformable in order to make the compression joint and exclusively receives the sheathed cable (1), sheath (2), conductors (4) and armouring (3).
    • 一种用于地下采矿的护套电缆,包括一个包含铠装(3)并接收电导体(4)的柔性护套(2),一个安装在护套电缆的一端的电缆连接器(30),包括一部分中空 联接套(31),其接合在护套(2)上方,并且以抗张力的方式在护套中接收护套电缆的端部,并且还包括通过卡扣连接到套筒(31)的插头插入件(32) 在连接和接收接触元件,优选地以电连接到导体(4)的插脚(36)和插座(37)的形式,其中中空联接套筒(31)中的电缆馈通开口(39)被部分地填充 具有密封化合物(38),其中联接套筒(31)具有可变形的连续件(34),以便制造压缩接头并专门接收护套电缆(1),护套(2),导体(4)和 arm ing(3)。
    • 5. 发明授权
    • Cable assembly for mineral mining installations
    • 矿山采矿设备用电缆组件
    • US4874335A
    • 1989-10-17
    • US212378
    • 1988-06-27
    • Willy KusselReiner Frank
    • Willy KusselReiner Frank
    • G02B6/38H01R13/52
    • H01R13/5221G02B6/3889
    • A cable assembly for use in electro-hydraulic control systems of mineral mining installations is composed of a cable with a plurality of electrical wires encased in a multi-layered armoured sheath and connectors at the ends of the cable. The cable is bonded to sealing bodies which fit in the connectors. The connectors are one-piece components each with a sleeve for coupling to the cable and a plug which fits into a socket of a complementary connector. The sealing bodies locate in the sleeves of the connectors and the wires pass through the sealing bodies to join with contacts supported by carriers in the plugs of the connectors. A screw-threaded ring clamps the cable to the sleeve of each connector.
    • 用于矿物采矿设备的电液控制系统的电缆组件由具有多层电线的电缆组成,多根电线包裹在多层铠装护套中,电缆末端处为连接器。 电缆连接到适合连接器的密封体。 连接器是单件式部件,每个部件均具有用于联接到电缆的套筒和插入到互补连接器的插座中的插头。 密封体定位在连接器的套筒中,并且电线穿过密封体以与由连接器的插头中的载体支撑的触点连接。 螺纹环将电缆夹紧到每个连接器的套筒上。
    • 6. 发明授权
    • Plug-type coupling for sheathed electrical cables
    • 用于护套电缆的插头式联轴器
    • US6113429A
    • 2000-09-05
    • US20804
    • 1998-02-09
    • Wilfried WeigelJurgen TschopeReiner Frank
    • Wilfried WeigelJurgen TschopeReiner Frank
    • H01R13/506H01R13/627H01R13/74H01R9/03
    • H01R13/506H01R13/6276H01R13/74
    • The invention relates to a plug-type coupling for sheathed electrical cables, particularly for use in mining, with a flexible protective sheath which accommodates electrical conductors of the cable. The end of the sheath is gripped in a pullproof and sealed fashion between a pressed sleeve which surrounds it and an inner backing sleeve, these parts forming part of the coupling which also includes a coupling sleeve which adjoins the pressed sleeve and receives an insert which holds contact elements electrically connected to the electrical conductors. According to the invention, the pressed sleeve is joined to the coupling sleeve to form a one-piece connector to which the insert carrying the contact elements can be coupled in a pullproof fashion by means of a snap connection. The distinctive features of the sheathed cable coupling according to the invention are simplicity of construction, ease of assembly and low production cost.
    • 本发明涉及一种用于护套电缆的插头型连接器,特别是用于采矿中,其具有容纳电缆的电导体的柔性护套。 护套的端部以围绕它的压制套筒和内衬套之间的拉紧和密封的方式夹持,这些部件形成联接器的一部分,该联接器还包括与压紧套筒相邻的接合套筒,并接收保持 电连接到电导体的接触元件。 根据本发明,压紧的套筒连接到联接套筒以形成一体式连接器,承载接触元件的插入件可以通过卡扣连接以防脱扣方式联接到该连接器上。 根据本发明的护套电缆耦合器的显着特征是结构简单,组装方便和低生产成本。
    • 7. 发明授权
    • Sheathed cable for underground mining
    • 护套电缆用于地下采矿
    • US07175460B2
    • 2007-02-13
    • US11296824
    • 2005-12-07
    • Jurgen TschopeSebastian M MundryReiner Frank
    • Jurgen TschopeSebastian M MundryReiner Frank
    • H01R13/52
    • H01R13/5808
    • A sheathed cable for underground mining, comprising a flexible sheath (2) containing armouring (3) and receiving the electric conductors (4), a cable connector (30) being mounted on one end of the sheathed cable and comprising a one-part hollow coupling sleeve (31) which engages over the sheath (2) and receives the end of the sheathed cable in tension-resistant manner in a compression joint and also comprises a plug insert (32) connected to the sleeve (31) by a snap-in connection and receiving contact elements preferably in the form of pins (36) and sockets (37) electrically connected to the conductors (4), wherein a cable feed-through opening (39) in the hollow coupling sleeve (31) is partly filled with sealing compound (38), wherein the coupling sleeve (31) has a continuation (34) which is deformable in order to make the compression joint and exclusively receives the sheathed cable (1), sheath (2), conductors (4) and armouring (3).
    • 一种用于地下采矿的护套电缆,包括一个包含铠装(3)并接收电导体(4)的柔性护套(2),一个安装在护套电缆的一端的电缆连接器(30),包括一部分中空 联接套(31),其接合在护套(2)上方,并且以抗张力的方式在护套中接收护套电缆的端部,并且还包括通过卡扣连接到套筒(31)的插头插入件(32) 在连接和接收接触元件,优选地以电连接到导体(4)的插脚(36)和插座(37)的形式,其中中空联接套筒(31)中的电缆馈通开口(39)被部分地填充 具有密封化合物(38),其中联接套筒(31)具有可变形的连续件(34),以便制造压缩接头并专门接收护套电缆(1),护套(2),导体(4)和 arm ing(3)。
    • 8. 发明授权
    • Connector for a cable for underground mining
    • 地下采矿电缆连接器
    • US06957970B2
    • 2005-10-25
    • US10225002
    • 2002-08-21
    • Wilfried WeigelReiner Frank
    • Wilfried WeigelReiner Frank
    • H01R13/52H01R13/533H01R13/622H01R13/58H01R13/62
    • H01R13/622H01R13/5219
    • The invention relates to a connector for a cable for underground mining, comprising a socket part 1 and a plug part axially insertable into the socket part and having a hole in the back for inserting a cable, the plug part being secured to the socket part 1 by a screw cap 20 mounted for rotation on the plug part 10 and screwable on to an external thread 6 on the socket part 1 and being sealed against penetration of moisture and/or dirt by at least one sealing element. In order to obtain standard parts for a family of plugs by a simple assembly process and with maximum sealing-tightness against moisture and dirt and at low production costs, the plugs being suitable for inserting the cable either coaxially or radially, the external thread 6 on the socket part 1 and the associated internal thread 21 on the screw cap 20 are triple threads and/or a crown part 40 with at least one radial recess 41 for receiving the cable 30 is provided on the cable entry hole 18 on the back of the plug part. (FIG. 1)
    • 本发明涉及一种用于地下采矿的电缆的连接器,包括插座部分1和可轴向插入到插座部分中的插头部分,并且在后部具有用于插入电缆的孔,插头部分固定到插座部分1 通过安装在插头部分10上以旋转的螺钉盖20,并可旋拧到插座部分1上的外螺纹6上,并被密封件防止由至少一个密封元件渗透和/或污染。 为了通过简单的组装过程获得一系列插头的标准部件,并且具有最大的防潮和污垢的密封性,并且以低的生产成本,插塞适合于将电缆同轴或径向插入,外螺纹6在 螺钉盖20上的插座部分1和相关联的内螺纹21是三线螺纹和/或具有至少一个用于接纳电缆30的径向凹部41的冠部40,其设置在电缆入口孔18的背面 插头部分。 (图。1 )