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31. 发明授权

EP3092893B1 ROOT INTRUSION PROTECTION OF SUBSURFACE DRIP IRRIGATION PIPE 有权转让
公开(公告)号：EP3092893B1
公开(公告)日：2019-07-10
申请号：EP16169556.4
申请日：2016-05-13
申请人： A. I. Innovations N. V.
发明人： Ruskin, Rodney , Schupak, Shmuel
IPC分类号： A01G25/06 , A01M21/00 , F16L11/12

32. 发明公开

EP3313167A1 PLANT IRRIGATION DEVICE 有权
标题翻译：植物灌溉装置
公开(公告)号：EP3313167A1
公开(公告)日：2018-05-02
申请号：EP16818512.2
申请日：2016-06-24
申请人： Stingray Watering System, LLC
发明人： LORTSCHER, Lance James , CHRISTL, Mark Alan
IPC分类号： A01G25/02 , A01G25/00 , A01G25/06 , A01G27/00 , A01G27/04
CPC分类号： B32B3/266 , A01G13/0281 , A01G25/02 , B32B5/26
摘要： An irrigation device for facilitating growth of a plant includes a mat that is air and water permeable and has an opening through which a plant extends. A slit extends from the opening to a peripheral edge to facilitate placement of the mat around the plant. A drip tube is disposed within the mat between upper and lower surfaces, and has an open end connectable to a water source, and a series of emitters along the length thereof permitting water to exit the drip tube and through the lower surface of the mat. Stakes may extend through the mat and direct water into the ground towards roots of the plant.

33. 发明公开

EP3289857A1 IRRIGATION TUBE 有权
标题翻译：灌溉管
公开(公告)号：EP3289857A1
公开(公告)日：2018-03-07
申请号：EP17190973.2
申请日：2012-09-26
申请人： Internationale Geotextil GmbH
发明人： Roess, Thomas , Polderman, Todd
IPC分类号： A01G25/06
摘要： The present disclosure relates to the field of an irrigation tube (1) comprising a tight casing (6); and one or more threads laid in a cross winding around the casing (6) and tensioned to apply the casing (6) tightly or snugly against the irrigation tube (1).
摘要翻译：本公开涉及包括紧密外壳（6）的冲洗管（1）的领域; 以及围绕壳体（6）交叉卷绕的一根或多根线，并被张紧以将壳体（6）紧紧地或紧贴地施加到冲洗管（1）上。

34. 发明授权

EP2760274B1 IRRIGATION MAT 有权转让
标题翻译：灌溉垫
公开(公告)号：EP2760274B1
公开(公告)日：2018-01-24
申请号：EP12762298.3
申请日：2012-09-26
申请人： Internationale Geotextil GmbH
发明人： ROESS, Thomas , POLDERMAN, Todd
IPC分类号： A01G25/06
CPC分类号： A01G25/06
摘要： The disclosure includes various embodiments of an irrigation mat. In some embodiments, the mat is generally installed so that plants meet the layer of moisture formed by a nonwoven textile web in a relatively short time due to growth of roots. Some embodiments include a web where the roots of plants can grow into the web and thus those plants can be supplied with moisture.

35. 发明公开

EP3253196A1 ROOT INTRUSION IMPROVEMENTS IN IRRIGATION TUBES 审中-公开
标题翻译：灌溉管道中的根侵入改进
公开(公告)号：EP3253196A1
公开(公告)日：2017-12-13
申请号：EP16707281.8
申请日：2016-02-01
申请人： E. I. du Pont de Nemours and Company
发明人： BLETSOS, Ioannis V. , MATHESON, JR., Robert Rudolph
IPC分类号： A01G25/06
CPC分类号： A01G25/06 , D04H1/552 , D04H1/555 , D04H1/58 , D04H3/12 , D04H3/14
摘要： An aqueous fluid irrigation system for protecting a region of a subsurface irrigation tube from root or microbial mass intrusion, comprising a porous cover covering a subsurface irrigation tube, wherein the cover essentially covers the region of the tube surface, and wherein the cover comprises a non-plexifilamentary material characterized by a peak void volume of less than 35 microns, and any planar region of the non-plexifilamentary material of an area of 500 square microns or less contains a contiguous polymer structure that remains contiguous when exposed to aqueous fluid.

36. 发明公开

EP3092893A1 ROOT INTRUSION PROTECTION OF SUBSURFACE DRIP IRRIGATION PIPE 有权转让
标题翻译： WURZELEINDRINGSCHUTZ VON UNTERIRDISCHENTROPFBEWÄSSERUNGSROHREN
公开(公告)号：EP3092893A1
公开(公告)日：2016-11-16
申请号：EP16169556.4
申请日：2016-05-13
申请人： A. I. Innovations N. V.
发明人： Ruskin, Rodney , Schupak, Shmuel
IPC分类号： A01G25/06
CPC分类号： A01G25/06 , A01M21/00 , F16L11/12 , Y02A40/237
摘要： A subsurface drip irrigation device (10) having a tube (12) having a first layer (14) with a releasable herbicide compound in/on the first layer (14), a second barrier layer (16) adjacent the first layer (14), outlets (26) extending through the tube (12) in a spaced relationship along the tube (12), drippers (20) positioned on an inside surface (18) of the tube (12) in a spaced relationship over an outlet (26) where the barrier layer (16) prevents outward movement of released herbicide through the first layer (14) and directs the released herbicide into a flow path (24) through the tube (12) for exiting the drip irrigation device (10) through an inlet (22) into the dripper (20) and out the outlet (26) in the tube (12) for preventing root intrusion into the device (10).
摘要翻译：具有管（12）的地下滴灌装置（10）具有在第一层（14）中/之上具有可释放除草剂化合物的第一层（14），邻近第一层（14）的第二阻挡层（16），沿着管（12）以间隔的关系延伸穿过管（12）的出口（26），位于管（12）的内表面（18）上的滴管（20）以出口（26）间隔开），其中所述阻挡层（16）防止释放的除草剂向外移动通过所述第一层（14），并且通过所述管（12）将释放的除草剂引导到流路（24）中，以通过所述第一层离开所述滴灌装置（10）入口（22）进入滴水器（20）并从管（12）中的出口（26）排出，以防止根部侵入设备（10）。

37. 发明公开

EP2934092A4 COMPOSITIONS AND METHODS FOR INDUCING PREFERENTIAL ROOT TROPISM 审中-公开
标题翻译：组合物和方法，以确保所需的植物根系运动
公开(公告)号：EP2934092A4
公开(公告)日：2016-09-07
申请号：EP13866267
申请日：2013-12-20
申请人： RHODIA OPERATIONS , CENTRE NAT RECH SCIENT
发明人： CEJAS CESARE , DREYFUS REMI , HOUGH LAWRENCE , CASTAING JEAN-CHRISTOPHE
IPC分类号： A01G25/06 , A01G25/00 , A01G29/00
CPC分类号： A01G1/001 , A01G29/00
摘要： Disclosed are methods and devices that can improve water usage by plants and grasses by, for example, inducing preferential root tropism and assisting in redistributing water within the soil.

38. 发明公开

EP2830412A4 IRRIGATION APPARATUS 有权转让
标题翻译：灌洗装置
公开(公告)号：EP2830412A4
公开(公告)日：2016-03-02
申请号：EP13767331
申请日：2013-03-28
申请人： ANTELCO PTY LTD
发明人： ANTEL WILLIAM ERIC , CAUSBY LYALL , SIGSTON ROBERT , FRY MALCOM
IPC分类号： A01G25/16 , A01G25/06 , B05B15/10 , F16K27/00 , F16L3/00 , F16L5/00 , G05B11/01
CPC分类号： A01G25/16 , A01G25/06 , B05B15/10 , F16K27/00 , F16K27/003 , G05B11/01 , Y10T137/0441
摘要： A valve body for an irrigation system is disclosed. The valve body is formed as a unitary molding and comprises a manifold arrangement integrally formed in the valve body and includes an inlet and at least one outlet. The manifold arrangement includes a valve receiving region located between the inlet and each outlet where each valve receiving region is operable to receive a valve to selectively control the flow of liquid between the inlet and each respective outlet of the manifold arrangement.

39. 发明公开

EP2887794A2 BEWÄSSERUNGSSCHLAUCH 审中-公开
标题翻译：灌溉软管
公开(公告)号：EP2887794A2
公开(公告)日：2015-07-01
申请号：EP13753157.0
申请日：2013-08-20
申请人： Aqua Vital Int. Ltd. & Co. Kg
发明人： EBERLE, Peter
IPC分类号： A01G25/02 , A01G25/06
CPC分类号： A01G25/02 , A01G25/06
摘要： The invention relates to an irrigation hose intended for irrigating soils and made of a material comprising a thermoplastic, the irrigation openings being produced by means of a laser. The invention likewise relates to a method and an installation for producing such an irrigation hose for this purpose.

40. 发明公开

EP2863732A1 CYLINDRICAL DRIP IRRIGATION EMITTER 有权转让
标题翻译：圆柱形灌溉灌溉发射器
公开(公告)号：EP2863732A1
公开(公告)日：2015-04-29
申请号：EP12806329.4
申请日：2012-05-10
申请人： Alkalay, Uri
发明人： ALKALAY, Uri
IPC分类号： A01G25/02 , A01G25/06
CPC分类号： A01G25/023 , Y02A40/237
摘要： A system including: (a) a pipe having an aperture providing fluid communication between inner and outer pipe surfaces; (b) a cylindrical drip emitter disposed within the pipe, including: an emitter body having an outer facing having a generally convex contour adapted in generally complementary fashion to a concave contour of the inner pipe surface, the outer facing secured to the inner surface; a liquid inlet section adapted to receive a liquid from within the pipe, and to deliver the liquid, via the aperture, to the outer facing; a pressure-reducing section disposed in fluid communication with the liquid inlet section; functionally active sections including the pressure-reducing section, the liquid inlet section, the functionally active sections disposed within, and longitudinally defining, a position of a longitudinal segment of the body; and at least one functionally passive section, disposed on the outer facing, within the longitudinal segment; and (c) a liquid flow path fluidly connecting between the liquid inlet section and the passive section, via the pressure-reducing section, and between the passive section and an ambient environment, via the first aperture, wherein the first aperture is situated within longitudinal bounds of the longitudinal segment, and radially aligned with the functionally passive section disposed within the longitudinal segment.
摘要翻译：一种系统，包括：（a）具有提供内管和外管表面之间的流体连通的孔的管; （b）布置在所述管内的圆柱形滴灌喷射器，所述滴灌喷射器包括：发射体，所述发射体具有外表面，所述外表面具有大体上与所述内管表面的凹形轮廓互补的大致凸形轮廓，所述外表面固定到所述内表面; 液体入口部分，其适于从所述管内接收液体，并且经由所述孔将所述液体输送到所述外部面; 减压部分，其设置成与液体入口部分流体连通; 在功能上有效的部分包括减压部分，液体入口部分，功能活性部分设置在主体的纵向部分内并且纵向限定主体的纵向部分的位置; 以及至少一个功能上无源部分，其设置在所述纵向段内的所述外部面上; （c）液体流动路径，所述液体流动路径经由所述减压部分在所述液体入口部分与所述无源部分之间以及所述无源部分与周围环境之间经由所述第一孔流体连接，其中所述第一孔位于纵向并且与设置在纵向节段内的功能无源部分径向对齐。

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