公开(公告)号：US20200288653A1

公开(公告)日：2020-09-17

申请号：US16892622

申请日：2020-06-04

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky ,  Ron Keren

IPC: A01G25/02 ,  A01G25/16

Abstract: A drip emitter has a flexible membrane for regulating a flow of liquid exiting the emitter. The membrane, in a non-stressed or non-flexed state into a regulating chamber of the emitter, includes a non-planar portion.

公开(公告)号：US11252879B2

公开(公告)日：2022-02-22

申请号：US16513976

申请日：2019-07-17

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky ,  Ron Keren

IPC: A01G25/02

Abstract: A drip emitter includes a frame, that can be made of plastic, and a membrane, that can be elastomeric; and both the frame and the membrane are formed by injection molding and are attached to each other.

公开(公告)号：US10588275B2

公开(公告)日：2020-03-17

申请号：US16066750

申请日：2016-12-25

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky ,  Ron Keren

IPC: A01G25/16 ,  A01G25/02

Abstract: A drip irrigation system includes a distribution pipe and drip irrigation pipes that branch off in communication with the distribution pipe. Each drip pipe has a flushing valve coupled to a downstream end and at least some of the drip pipes each have an inlet valve coupled to an upstream end for communication with the distribution pipe. The system further has at least one command valve in communication with the distributing pipe and also with at least some of the inlet vales, wherein opening of the command valve is configured to close the at least some inlet valves.

公开(公告)号：US10772266B2

公开(公告)日：2020-09-15

申请号：US15920818

申请日：2018-03-14

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky

IPC: A01G25/02

Abstract: A membrane for a drip emitter includes at least two first and second regions. The regions are of different thickness.

公开(公告)号：US10462983B2

公开(公告)日：2019-11-05

申请号：US15840213

申请日：2017-12-13

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky ,  Ron Keren

IPC: A01G25/02

Abstract: A drip emitter includes a frame, that can be made of plastic, and a membrane, that can be elastomeric; and both the frame and the membrane are formed by injection molding and are attached to each other.

公开(公告)号：US11793127B2

公开(公告)日：2023-10-24

申请号：US16892622

申请日：2020-06-04

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky ,  Ron Keren

IPC: A01G25/02 ,  A01G25/00 ,  F16K21/02

CPC classification number: A01G25/023 ,  A01G2025/006 ,  F16K21/02 ,  Y10T137/7836

Abstract: A drip emitter has a flexible membrane for regulating a flow of liquid exiting the emitter. The membrane, in a non-stressed or non-flexed state into a regulating chamber of the emitter, includes a non-planar portion.

公开(公告)号：US10849286B2

公开(公告)日：2020-12-01

申请号：US15562997

申请日：2016-03-23

Applicant: Netafim, Ltd.

Inventor： Abraham Schweitzer ,  Esteban Socolsky

IPC: A01G25/16 ,  A01G25/02 ,  A01C23/04 ,  A01M7/00

Abstract: An irrigation system is provided for irrigating a field divided into irrigation zones. The irrigation zones are arranged in columns extending alongside each other. The system has irrigation strips and a control head at an upstream end of each irrigation strip. Each irrigation strip provides irrigation substances to a column of zones. All control heads are located alongside a boundary of the field outside of the irrigation zones.

公开(公告)号：US10420294B2

公开(公告)日：2019-09-24

申请号：US15036947

申请日：2014-10-29

Applicant: Netafim, Ltd.

Inventor： Esteban Socolsky ,  Gad Peleg ,  Ehud Feintuch

IPC: A01G25/16 ,  A01G25/02 ,  F16K7/12 ,  F16K21/04 ,  F16K31/126

Abstract: A valve assembly includes an inlet and an outlet, and has a first state where liquid is stopped from flowing from the inlet towards the outlet, a second state where liquid is released to flow from the inlet towards and out of the outlet, and a terminal state where after flowing out of the outlet, the liquid is stopped form flowing out of the outlet. An incoming command triggers the valve assembly from the first state towards the second state and, at or after reaching the terminal state, the valve assembly transmits an outgoing command.