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10 条记录 (耗时 0.013 秒)

    METHOD AND DEVICE FOR DETERMINING A HEIGHT OF A SETTLED BED IN A MIXTURE IN A LOADING SPACE
    1.
    发明公开
    METHOD AND DEVICE FOR DETERMINING A HEIGHT OF A SETTLED BED IN A MIXTURE IN A LOADING SPACE 审中-公开
    方法和设备，用来确定独立睡床的高度混合物。在货物区

    公开(公告)号：EP2875189A1

    公开(公告)日：2015-05-27

    申请号：EP13759846.2

    申请日：2013-07-17

    申请人： IHC Systems B.V.

    发明人： DE KEIZER, Cornelis

    IPC分类号： E02F1/00 ,  G01F23/296

    摘要： Action b) includes determining an indication of or imposing the tensile force (Fs) acting in the longitudinal direction of the resonance member (10) and c) includes computing a height (hs) of the settled bed (5) based on the measured resonance frequency (fo) and the determined indication of the tensile force or the imposed tensile force.

    DREDGING ARRANGEMENT FOR DREDGING MATERIAL FROM AN UNDERWATER BOTTOM
    4.
    发明公开
    DREDGING ARRANGEMENT FOR DREDGING MATERIAL FROM AN UNDERWATER BOTTOM 审中-公开
    安排挖掘机散装材料从地底下水

    公开(公告)号：EP2935707A1

    公开(公告)日：2015-10-28

    申请号：EP13818510.3

    申请日：2013-12-20

    申请人： IHC Systems B.V.

    发明人： DE KEIZER, Cornelis

    IPC分类号： E02F3/92 ,  E02F3/90 ,  E02F3/88

    CPC分类号： E02F3/905 ,  E02F3/8841 ,  E02F3/9212 ,  E02F3/9218 ,  E02F3/9293

    摘要： The invention relates to a dredging arrangement for dredging material from an underwater bottom (6). The dredging arrangement comprises a drag head (10) and a suction pipe (2). The drag head (10) comprises a drag head body (11) which is attachable to the suction pipe (2). The drag head (10) comprises at least one moveable part (12, 14), such as a visor and a valve, which can be controlled to change the dredging characteristics of the drag head (10). The dredging arrangement comprises wire connector (15) and transferring device (16). The wire connector (15) being connectable to a wire (4) via which a pulling force can be applied, wherein the transferring device (16) are arranged to transfer the pulling force to the at least one moveable part (12, 14) to control the characteristics that part.

    METHOD AND DEVICE FOR DETERMINING A VOLUME OF A SETTLED BED IN A MIXTURE IN A LOADING SPACE
    6.
    发明公开
    METHOD AND DEVICE FOR DETERMINING A VOLUME OF A SETTLED BED IN A MIXTURE IN A LOADING SPACE 审中-公开
    方法和设备，用来确定一个独立的卧室的体积在混合物在货物区

    公开(公告)号：EP2619372A1

    公开(公告)日：2013-07-31

    申请号：EP11761159.0

    申请日：2011-09-20

    申请人： Ihc Systems B.V.

    发明人： DE KEIZER, Cornelis ,  BRAAKSMA, Jelmer

    IPC分类号： E02F3/90 ,  G01F23/14

    CPC分类号： E02F3/907 ,  G01F23/14 ,  G01F23/165 ,  G01F23/20 ,  G01N9/36

    摘要： The invention relates to a method for determining a volume (Vs) of a settled bed in a mixture in a loading space (1). The mixture comprises a settled bed and a mixture soup above the settled bed. The method comprises: a) determining a mixture height (hh) of the mixture in the loading space, and determining a mixture volume (Vh) of the mixture in the loading space on the basis of the mixture height (hh), b) determining the mass (m) of the mixture in the loading space (1), c) determining a density of the settled mixture (ps), d) determining a density of the mixture soup (pimi), and e) determining the volume (Vs) of the settled bed using the formula Vs = (m - Vh Pmi) / (Ps - Pmi).

    Position measurement for a suction tube of a dredger vessel
    7.
    发明公开
    Position measurement for a suction tube of a dredger vessel 有权
    巴格拉奇夫（Bargerschiffs）

    公开(公告)号：EP2535466A1

    公开(公告)日：2012-12-19

    申请号：EP12171429.9

    申请日：2012-06-11

    申请人： IHC Systems B.V.

    发明人： de Keizer, Cornelis

    IPC分类号： E02F3/90 ,  E02F3/88

    CPC分类号： E02F3/8841 ,  G01S13/10 ,  G01S13/874 ,  G01S13/88 ,  G01S13/89

    摘要： The invention relates to a method for determining kinematic parameters Q of a suction tube (126) of a dredging vessel (120). The suction tube (126) is at a tube suspension point (136) connected by a cable (144) to a cable suspension point E on the vessel (120). The method comprises: - providing a radar source (152) and radar detector (154) at the dredging vessel (120), the radar source (152) having an emission field (202) directed at the cable (144); - irradiating the cable (144) with the emission field (202); - receiving a reflection field (204) reflected by the cable (144) with the radar detector (154), and - determining the kinematic parameters Q from the reflection field (204).
    The invention also relates to a dredging vessel (120) comprising the radar source (152) and radar detector (154), and being arranged for executing the proposed method.

    摘要翻译： 本发明涉及一种用于确定疏浚船（120）的抽吸管（126）的运动学参数Q的方法。 抽吸管（126）处于通过电缆（144）连接到容器（120）上的电缆悬挂点E的管悬浮点（136）。 该方法包括：在疏浚船（120）处提供雷达源（152）和雷达检测器（154），雷达源（152）具有指向电缆（144）的发射场（202）; - 用所述发射场（202）照射所述电缆（144）; - 接收由雷达检测器（154）由电缆（144）反射的反射场（204），以及 - 从反射场（204）确定运动学参数Q。 本发明还涉及一种包括雷达源（152）和雷达检测器（154）的疏浚船（120），并且被布置用于执行所提出的方法。

    Device for magnetic-inductive measurement of the quantity of mixture flowing through a pipeline
    9.
    发明公开
    Device for magnetic-inductive measurement of the quantity of mixture flowing through a pipeline 失效
    电磁流量计，用于通过测量管的多组分的流的流

    公开(公告)号：EP0724138A1

    公开(公告)日：1996-07-31

    申请号：EP95203508.7

    申请日：1995-12-21

    申请人： IHC Systems B.V.

    发明人： Batenburg, Arie Cornelis ,  van Bekkum, Aart Jan ,  van den Berg, Cornelis H. ,  Heijnsdijk, Alexander M. ,  Kramers, Casparus H.M. ,  Visser, Teunis ,  Zutphen, Antonie C.

    IPC分类号： G01F1/58

    CPC分类号： G01F1/58

    摘要： Device and method for its manufacture, for magnetic-inductive measurement of the quantity of mixture flowing through a pipeline in which the device has been incorporated. The device comprises a housing (3) having a measuring tube (1) with an electrically insulating lining (6) therein, said lining substantially consisting of wear-resistant, insulating ceramic material in the form of tiles applied on a layer of plastic material (9) having a thickness between 3 and 10 mm. The joints (10) between the tiles are filled up with plastic material. The housing (3) contains magnet coils (26) and a pair of electrodes are mounted in the measuring tube and extend through the wall of the measuring tube (1) and are insulated in relation to it, and within the housing they are connected to lines leading to measuring members for measuring the voltage difference generated in the flowing medium by the magnetic field of the magnet coils (26).

    摘要翻译： 装置和用于它的制造，对于流过其中，所述装置已被并入管道混合物的量的磁感应测量方法。 该装置包括：（3）具有一个测量管的壳体（1），其具有电绝缘衬（6）其中，所述衬里基本上由耐磨的，绝缘陶瓷材料施加塑料材料层上的瓷砖的形式（ 9）具有3和10mm之间的厚度。 瓷砖之间的接缝（10）与塑料材料填充。 所述壳体（3）包含磁线圈（26）和一对电极被安装在所述测量管和通过测量管（1）的壁延伸，并且相对于隔热至它，并且在该壳体内它们连接到 线导致测量构件，用于测量由所述磁体线圈（26）的磁场在流动介质中产生的电压差。

    Device for measuring the mass concentration of a mud mixture or similar mixture flowing through a pipe line
    10.
    发明公开
    Device for measuring the mass concentration of a mud mixture or similar mixture flowing through a pipe line 失效
    一种用于确定通过供料管或类似淤渣混合物中流动的电流的质量浓度

    公开(公告)号：EP0722084A1

    公开(公告)日：1996-07-17

    申请号：EP95203509.5

    申请日：1995-12-21

    申请人： IHC Systems B.V.

    发明人： Kramers, Casparus H.M.

    IPC分类号： G01N9/06

    CPC分类号： G01N9/06 ,  G01N2001/1025

    摘要： Device for measuring the mass concentration of a mud mixture flowing through a pipe line (3), said device comprising a measuring pipe (1) that can be incorporated in the mud transport line (3) concerned. The measuring pipe (1) is suspended from at least two resilient suspension members (8) being situated near its ends, said suspension members being connected to a portal (6) extending across the measuring pipe (1) and being supported by those parts (4) of the pipe line to which the measuring pipe is connected by elastic tubular connecting elements (2). Between the suspension members (8), the measuring pipe (1) is connected to the portal (6) by a force measurer (12) for measuring the difference in weight occurring when the measuring pipe (1) is only filled with water, or with water containing solid matter. When the water-filled measuring pipe (1) has been aligned, its axis (10) will be in alignment with the axis (11) of the pipe line.

    摘要翻译： 装置用于测量流经管路（3）一泥浆混合物的质量浓度所述装置包括一个测量管（1）那样可以在泥浆输送线（3）关注被并入。 测量管（1）由至少两个弹性悬挂件（8）位于靠近其端部，所述悬挂构件被连接到（6）在测定管（1）延伸并通过这些部件被支撑（门户悬浮 4）上述管路向所述测量管是由弹性的管状连接元件（2）连接。 该悬浮液之间的部件（8），所述测量管（1）由一个力测量器（12），用于测量在重量发生的当测量管（1）只充满水的差连接到门户（6），或 水含有固体物质。 当充满水的测定管（1）已经被对准，其轴线（10）将与上述管路的轴线（11）对准。