公开(公告)号：IL173874A

公开(公告)日：2010-12-30

申请号：IL17387406

申请日：2006-02-22

Applicant: NETAFIM LTD ,  BELFORD JAMES WALLACE ,  RETTER JAKOB-DAN ,  KEREN RON

Inventor： BELFORD JAMES WALLACE ,  RETTER JAKOB-DAN ,  KEREN RON

Abstract: A dripper adapted to be bonded to interior of an irrigation pipe during manufacture and to be associated with an outlet opening in said pipe. The dripper comprises an outwardly facing surface adapted for the bonding, an outlet area associated with the surface, and at least one bulge near the outlet area. The bulge defines an outermost portion of the surface at least during manufacture of the pipe, and is adapted to form, when the dripper is bonded to the pipe, a raised outlet region in the pipe associated with the bulge. The bulge and outlet area are designed so as to form the raised outlet region suitable for at least a part of the outlet opening to be formed therein and be defined by the material of the pipe.

公开(公告)号：AU2006200709B2

公开(公告)日：2010-11-11

申请号：AU2006200709

申请日：2006-02-21

Applicant: NETAFIM LTD

Inventor： BELFORD JAMES-WALLACE ,  KEREN RON ,  RETTER JAKOB-DAN

IPC: A01G25/02

Abstract: A dripper adapted to be bonded to interior of an irrigation pipe during manufacture and to be associated with an outlet opening in said pipe. The dripper comprises an outwardly facing surface adapted for the bonding, an outlet area associated with the surface, and at least one bulge near the outlet area. The bulge defines an outermost portion of the surface at least during manufacture of the pipe, and is adapted to form, when the dripper is bonded to the pipe, a raised outlet region in the pipe associated with the bulge. The bulge and outlet area are designed so as to form the raised outlet region suitable for at least a part of the outlet opening to be formed therein and be defined by the material of the pipe.

公开(公告)号：BRPI0512343B1

公开(公告)日：2014-04-15

申请号：BRPI0512343

申请日：2005-06-21

Applicant: NETAFIM LTD

Inventor： BELFORD JAMES-WALLACE ,  RETTER JAKOB-DAN

IPC: A01G25/02

Abstract: An integral in-line dripper to be used bonded to the internal surface of an irrigation pipe. The dripper has an inlet facing the inside of the pipe and an outlet connected to an exit opening in the pipe wall. The dripper has a flattened shape defined between a first surface with an open meandering channel formed therein, the channel's inlet being connected to the dripper's inlet, and a second surface opposite the first surface. The topography of the first surface is so designed that the dripper can be bonded to the internal surface of the pipe in any orientation about a radius of the pipe passing through the first and the second surface, so as to form a flow-restriction labyrinth connected to the outlet of the dripper.

公开(公告)号：IL194476A

公开(公告)日：2013-04-30

申请号：IL19447608

申请日：2008-10-02

Applicant: RETTER JAKOB-DAN ,  NETAFIM LTD ,  KEREN RON

Inventor： RETTER JAKOB-DAN ,  KEREN RON

Abstract: A drip irrigation device for distributing a portion of the water flowing in an irrigation pipe to a plant, the device comprising: a housing formed from a relatively soft plastic; and a connector for coupling the housing to the irrigation pipe comprising a bayonet for puncturing the irrigation pipe formed from a relatively hard material over-molded onto a feature of the housing made from the soft plastic.

公开(公告)号：ES2310952B2

公开(公告)日：2010-02-09

申请号：ES200600423

申请日：2006-02-22

Applicant: NETAFIM LTD

Inventor： BELFORD JAMES-WALLACE ,  RETTER JAKOB-DAN ,  KEREN RON

IPC: A01G25/02 ,  B05B1/20 ,  B05B1/30

公开(公告)号：BRPI0512343A

公开(公告)日：2008-03-04

申请号：BRPI0512343

申请日：2005-06-21

Applicant: NETAFIM LTD

Inventor： BELFORD JAMES-WALLACE ,  RETTER JAKOB-DAN

IPC: A01G25/02

Abstract: An integral in-line dripper to be used bonded to the internal surface of an irrigation pipe. The dripper has an inlet facing the inside of the pipe and an outlet connected to an exit opening in the pipe wall. The dripper has a flattened shape defined between a first surface with an open meandering channel formed therein, the channel's inlet being connected to the dripper's inlet, and a second surface opposite the first surface. The topography of the first surface is so designed that the dripper can be bonded to the internal surface of the pipe in any orientation about a radius of the pipe passing through the first and the second surface, so as to form a flow-restriction labyrinth connected to the outlet of the dripper.