APPARATUS AND METHOD FOR SEISMIC DATA ACQUISITION
    1.
    发明申请
    APPARATUS AND METHOD FOR SEISMIC DATA ACQUISITION 审中-公开
    用于地震数据采集的装置和方法

    公开(公告)号:WO03009001A2

    公开(公告)日:2003-01-30

    申请号:PCT/US0222485

    申请日:2002-07-16

    CPC classification number: G01V1/22 B33Y80/00

    Abstract: A seismic data acquisition system includes a connector housing and a mating electrical circuitry module. A single interface couples electrical circuitry housed in he electrical circuitry module to one or more signal data carriers that are consolidated at a single location in the connector housing. Preferably, the connector housing. Preferably, the connector housing and electrical circuitry module each have a substantially contaminant-free interior regardless of whether these two parts are mated. An alternate connector housing has two plug casings, each of which are provided with a plug. A complementary alternate electrical circuitry module includes two receptacles complementary alternate electrical circuitry module includes two receptacles complementary to the plugs and an interior space for holding the electrical circuitry. A locking pin disposed within the plug casing selectively engages the electrical circuitry and the carriers and external devices includes providing a single communication interface between the carrier and the electrical circuitry.

    Abstract translation: 地震数据采集系统包括连接器壳体和匹配电路模块。 单个接口将容纳在其电路模块中的电路耦合到在连接器壳体中的单个位置处固结的一个或多个信号数据载体。 优选地,连接器壳体。 优选地,连接器壳体和电路模块各自具有基本上无污染的内部,而不管这两个部分是否配合。 一个替代的连接器壳体具有两个插头壳体,每个插头壳体设置有插头。 互补的备用电路模块包括两个插座互补的电路模块包括与插头互补的两个插座和用于保持电路的内部空间。 设置在插头壳体内的锁定销选择性地接合电路,并且载体和外部装置包括在载体和电路之间提供单个通信接口。

    APPARATUS AND METHOD FOR SEISMIC DATA ACQUISITION

    公开(公告)号:CA2453865A1

    公开(公告)日:2003-01-30

    申请号:CA2453865

    申请日:2002-07-16

    Abstract: A seismic data acquisition system includes a connector housing (300) and a mating electrical circuitry module (200). A single interface couples electrical circuitry (140) housed in he electrical circuitry module (200) to one or more signal data carriers (43) that are consolidated at a single location in the connector housing (300). Preferably, the connector housing (300). Preferably, the connector housing (300) and electrical circuitry modu le (200) each have a substantially contaminant-free interior regardless of whether these two parts are mated. An alternate connector housing has two pl ug casings, each of which are provided with a plug. A complementary alternate electrical circuitry module includes two receptacles complementary alternate electrical circuitry module includes two receptacles complementary to the plugs and an interior space for holding the electrical circuitry. A locking pin disposed within the plug casing selectively engages the electrical circuitry module (200). A method for establishing communication between the electrical circuitry (14) and the carriers (43) and external devices include s providing a single communication interface between the carrier and the electrical circuitry.

    SEISMIC SENSING APPARATUS AND METHOD WITH HIGH-SHOCK ISOLATION

    公开(公告)号:CA2448260A1

    公开(公告)日:2002-12-05

    申请号:CA2448260

    申请日:2002-05-28

    Abstract: A sensor module (110) includes a module case (112) coupled to a module cap (114). The module cap (114) provides an access into the module case (112) fo r one or more electrical conductors of a telemetry cable. Housed in the module case (112) and module cap (114) is a sensor electronics package (116), the module case (112) is constructed with a wall thickness that allows for wall flexure to provide damping of high-g shock input. The outer surface (126) ma y include a longitudinal ridge (128). The longitudinal ridge (128) provides a key-type fit to prevent inadvertent rotation after the sensor module (110) i s inserted into the ground. Disposed between the module tip (120) and the sens or electronics package (116) is an isolator (115) for isolating the sensor electronics package from damaging mechanical shock axially induced in the sensor module (110). The isolator (115) may comprise one or more layers (115 a) and (115b) of vibration-isolating material. A first isolating layer 115a adjoins the electronic package 116 and a second isolating layer (115b). The second isolating layer (115b) adjoins the first isolating layer (115a) and t he module tip (120). The first isolating layer (115a) is manufactured from a material such as silicone, and the second iasolating layer (115b) is manufactured from a material such as high-damping polyurethane foam. A secon d, and similary constructed isolator (130) is disposed between the sensor electronics package (116) and the module cap (114). The sensor module (110) includes one or more MEMS accelerometers in an electronic package (116).

    4.
    发明专利
    未知

    公开(公告)号:NO20040172L

    公开(公告)日:2004-02-26

    申请号:NO20040172

    申请日:2004-01-15

    Abstract: A seismic data acquisition system includes a connector housing and a mating electrical circuitry module. A single interface couples electrical circuitry housed in the electrical circuitry module to one or more signal data carriers that are consolidated at a single location in the connector housing. Preferably, the connector housing and electrical circuitry module each have a substantially contaminant-free interior regardless of whether these two parts are mated. An alternate connector housing has two plug casings, each of which are provided with a plug. A complementary alternate electrical circuitry module includes two receptacles complementary to the plugs and an interior space for holding the electrical circuitry. A locking pin disposed within the plug casing selectively engages the electrical circuitry module. A method for establishing communication between electrical circuitry and the carriers and external devices includes providing a single communication interface between the carrier and the electrical circuitry.

    APPARATUS AND METHOD FOR SEISMIC DATA ACQUISITION

    公开(公告)号:CA2453865C

    公开(公告)日:2015-08-25

    申请号:CA2453865

    申请日:2002-07-16

    Abstract: A seismic data acquisition system includes a connector housing and a mating electrical circuitry module. A single interface couples electrical circuitry housed in he electrical circuitry module to one or more signal data carriers that are consolidated at a single location in the connector housing. Preferably, the connector housing. Preferably, the connector housing and electrical circuitry module each have a substantially contaminant-free interior regardless of whether these two parts are mated. An alternate connector housing has two plug casings, each of which are provided with a plug. A complementary alternate electrical circuitry module includes two receptacles complementary alternate electrical circuitry module includes two receptacles complementary to the plugs and an interior space for holding the electrical circuitry. A locking pin disposed within the plug casing selectively engages the electrical circuitry and the carriers and external devices includes providing a single communication interface between the carrier and the electrical circuitry.

    SEISMIC SENSING APPARATUS AND METHOD WITH HIGH-G SHOCK ISOLATION

    公开(公告)号:CA2448260C

    公开(公告)日:2013-03-26

    申请号:CA2448260

    申请日:2002-05-28

    Abstract: A sensor module (110) includes a module case (112) coupled to a module cap (114). The module cap (114) provides an access into the module case (112) for one or more electrical conductors of a telemetry cable. Housed in the module case (112) and module cap (114) is a sensor electronics package (116), the module case (112) is constructed with a wall thickness that allows for wall flexure to provide damping of high-g shock input. The outer surface (126) may include a longitudinal ridge (128). The longitudinal ridge (128) provides a key-type fit to prevent inadvertent rotation after the sensor module (110) is inserted into the ground. Disposed between the module tip (120) and the sensor electronics package (116) is an isolator (115) for isolating the sensor electronics package from damaging mechanical shock axially induced in the sensor module (110). The isolator (115) may comprise one or more layers (115a) and (115b) of vibration-isolating material. A first isolating layer 115a adjoins the electronic package 116 and a second isolating layer (115b). The second isolating layer (115b) adjoins the first isolating layer (115a) and the module tip (120). The first isolating layer (115a) is manufactured from a material such as silicone, and the second iasolating layer (115b) is manufactured from a material such as high-damping polyurethane foam. A second, and similary constructed isolator (130) is disposed between the sensor electronics package (116) and the module cap (114). The sensor module (110) includes one or more MEMS accelerometers in an electronic package (116).

    HERMAPHRODITE CONNECTOR
    9.
    发明专利

    公开(公告)号:CA2571308C

    公开(公告)日:2012-05-29

    申请号:CA2571308

    申请日:2005-06-17

    Abstract: A seismic cable coupling comprising connector body, a coupling ring is rotatably mounted on the connector body. The coupling ring includes a ring body having a first longitudinal projection and a second longitudinal projection, the first longitudinal projection having an interior surface including a first angled groove, the second longitudinal projection having an exterior surface including a first raised stud. The coupling ring is a hermaphrodite coupling ring that mates with a coupling ring having a substantially identical ring body.

    Apparatus and method for seismic data acquisition

    公开(公告)号:AU2002355090A1

    公开(公告)日:2003-03-03

    申请号:AU2002355090

    申请日:2002-07-16

    Abstract: A seismic data acquisition system includes a connector housing and a mating electrical circuitry module. A single interface couples electrical circuitry housed in the electrical circuitry module to one or more signal data carriers that are consolidated at a single location in the connector housing. Preferably, the connector housing and electrical circuitry module each have a substantially contaminant-free interior regardless of whether these two parts are mated. An alternate connector housing has two plug casings, each of which are provided with a plug. A complementary alternate electrical circuitry module includes two receptacles complementary to the plugs and an interior space for holding the electrical circuitry. A locking pin disposed within the plug casing selectively engages the electrical circuitry module. A method for establishing communication between electrical circuitry and the carriers and external devices includes providing a single communication interface between the carrier and the electrical circuitry.

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