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    FIBER OPTIC BEAM SPLITTER
    11.
    发明公开
    FIBER OPTIC BEAM SPLITTER 审中-公开

    公开(公告)号：US20240168244A1

    公开(公告)日：2024-05-23

    申请号：US18515549

    申请日：2023-11-21

    Applicant: NETAFIM, LTD.

    Inventor： ABRAHAM SCHWEITZER ,  ESTEBAN SOCOLSKY ,  BAR ISRAEL GAZIT

    IPC: G02B6/42 ,  H04B10/25

    CPC classification number: G02B6/4202 ,  H04B10/25891

    Abstract: A fiber optic beam splitter includes housing, a single first optical fiber and a pair of second optical fibers which meet and abut the single first optical fiber at inside the housing. An optical communication module includes a light-emitting diode (LED); a photodiode; and two such fiber optic beam splitters. In each beam splitter, a tip of a first of the pair of second optical fibers is connected outside of the housing to the LED, and a tip of a second of the pair of second optical fibers is connected outside of the housing to the photodiode; and a tip of the single first optical fiber which is outside of the housing, is in optical communication with an exterior of the module. An optical communication network includes two or more such optical communication modules. An irrigation system configured to support a field of crops includes such an optical communication network.

    FILTER ARRANGEMENTS
    14.
    发明公开
    FILTER ARRANGEMENTS 审中-公开

    公开(公告)号：US20230182046A1

    公开(公告)日：2023-06-15

    申请号：US18164107

    申请日：2023-02-03

    Applicant: NETAFIM, LTD.

    Inventor： AMIT GILBOA

    IPC: B01D29/68 ,  B01D29/54

    CPC classification number: B01D29/682 ,  B01D29/54 ,  B01D2201/082

    Abstract: A filter arrangement includes a cleaning mechanism for cleaning at least one screen filter of the filter arrangement. The cleaning mechanism has a flush chamber, a central hollow core that extends through the flush chamber, and suction nozzles fitted to the core. The core extends between opposing axial ends that are located outside of the flush chamber in exposure to substantially similar pressures at least during a cleaning operation of the cleaning mechanism.

    FLOW REGULATOR FOR AN IRRIGATION SYSTEM
    15.
    发明申请
    FLOW REGULATOR FOR AN IRRIGATION SYSTEM 有权

    公开(公告)号：US20220413520A1

    公开(公告)日：2022-12-29

    申请号：US17897345

    申请日：2022-08-29

    Applicant: NETAFIM, LTD.

    Inventor： LORNE MOSHE BELFORD

    IPC: G05D7/01 ,  F16K31/383

    Abstract: A flow regulator for regulating a flow rate of water within at least a section of a water system, such as an irrigation system, includes a base member and piston member. The piston member is movable relative to the base member and includes at least one notch through which water can flow when passing through the flow regulator. Movement of the piston member towards and away from the base member, respectively, decreases and increases an area of the notch through which water can flow. An orifice member detachably coupled to the piston member and having an orifice member aperture through which all water flowing through the flow regulator must pass limits the cross-sectional area of an interior water passage within the piston member.

    Irrigation pipe having tensile strip
    16.
    发明授权
    Irrigation pipe having tensile strip 有权

    公开(公告)号：US11193621B2

    公开(公告)日：2021-12-07

    申请号：US17069240

    申请日：2020-10-13

    Applicant: Netafim, Ltd.

    Inventor： Abed Masarwa ,  Eliyahu Madar ,  Alexander Davidov

    IPC: F16L57/02

    Abstract: A thin walled irrigation pipe has a tensile layer formed as a continuous strip upon an outer side of the pipe for increasing tensile strength of the pipe. The tensile layer includes a higher tensile strength than material of the remainder of the pipe outside of the tensile layer.

    Rotating sprinkler
    19.
    发明授权
    Rotating sprinkler 有权
    旋转洒水器

    公开(公告)号：US09511387B2

    公开(公告)日：2016-12-06

    申请号：US14404824

    申请日：2013-06-27

    Applicant: Netafim, Ltd.

    Inventor： Ron Keren ,  James Belford ,  Gad Peleg

    IPC: B05B3/04 ,  B05B3/06 ,  B05B3/16 ,  B05B12/06 ,  B05B15/10

    CPC classification number: B05B12/06 ,  B05B3/049 ,  B05B3/06 ,  B05B3/16 ,  B05B15/70 ,  B05B15/74

    Abstract: A rotating sprinkler for intermittently emitting a liquid supplied by a pulsating device that forms pulses that have a beginning and an end. The sprinkler has a rotating portion that can rotate about an axis while emitting the liquid pulses to the outside environment. The sprinkler provides for rotation of the rotating portion during a portion of each pulse and for stopping rotation of the rotating portion during another portion of the pulse.

    Abstract translation: 用于间歇地喷射由脉冲装置供应的液体的旋转喷洒器，其形成具有开始和结束的脉冲。 喷洒器具有旋转部分，其可以围绕轴旋转，同时将液体脉冲发射到外部环境。 喷洒器在每个脉冲的一部分期间提供旋转部分的旋转，并且用于在脉冲的另一部分期间停止旋转部分的旋转。

    HEAP LEACHING AERATION SYSTEM
    20.
    发明申请
    HEAP LEACHING AERATION SYSTEM 有权
    HEAP浸出式空调系统

    公开(公告)号：US20130106001A1

    公开(公告)日：2013-05-02

    申请号：US13722584

    申请日：2012-12-20

    Applicant: Netafim, Ltd.

    Inventor： Jorge MENACHO

    IPC: C22B3/18

    CPC classification number: C22B3/18 ,  C22B3/02 ,  C22B3/04 ,  Y02P10/234 ,  Y10T29/49718

    Abstract: An aeration system for a bed of ore that is laid upon a basal layer has a gas source located upstream for supplying gas and aeration pipes that distribute the gas downstream to the bed. Each aeration pipe has spaced-apart gas emitters that distribute gas to the bed and the aeration pipes extend through the bed towards the basal layer.

    Abstract translation: 放置在基底层上的用于矿床的曝气系统具有位于上游的用于供应气体的气体源和将气体向下排放到床上的曝气管。 每个曝气管具有间隔开的气体发射器，其将气体分配到床，并且曝气管延伸穿过床朝向基底层。

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