Patents Assigned to Plasson Ltd.
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Patent number: 10531645Abstract: A drinker system, comprising: a central pressure regulator configured regulate a fluid pressure to a regulated input pressure; and a plurality of pressure reducers each comprising: a high-pressure zone configured to receive the fluid from the regulator at the regulated input pressure, a low-pressure zone configured to provide the fluid to one of multiple drinker lines at a low output pressure maintained at a constant proportion to the regulated input pressure, and a moveable integral piece comprising a small diaphragm rigidly connected to a large diaphragm, wherein the small diaphragm is disposed in the high pressure zone and the large diaphragm is disposed in the low pressure zone, and wherein the constant proportion between the low output pressure and the regulated input pressure corresponds to the ratio between the surface area of the small diaphragm and the surface area of the large diaphragm.Type: GrantFiled: October 17, 2016Date of Patent: January 14, 2020Assignee: Plasson Ltd.Inventors: Oded Katz, Yonatan Bernat
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Patent number: 10124533Abstract: An electrofusion coupling member made of a thermoplastic substance having aluminum particles incorporated therein and further comprising an electric resistance heating element disposed therein, an electrofusion coupler device which includes the same, and a method for welding the device to other thermoplastic objects are provided herein.Type: GrantFiled: January 29, 2015Date of Patent: November 13, 2018Assignee: Plasson Ltd.Inventor: Ami Uliel
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Publication number: 20170035031Abstract: A system for chicken farming, comprising: a coop floor; at least one slat elevated from the coop floor; and a nesting cabin. The at least one slat is at least partially made of a natural fiber plastic composite (NFPC), such as a wood-plastic composite (WPC). In addition, a method for chicken farming using the system, and a wood-plastic composite for use in improving egg production performance in hens.Type: ApplicationFiled: April 3, 2016Publication date: February 9, 2017Applicant: PLASSON LTD.Inventor: Yonatan BERNAT
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Patent number: 7207601Abstract: An electrofusion coupling for coupling a first device to a second device, includes a first part having an outer end for coupling to the first device, and an inner end formed with a surface of a curved configuration; and a second part having an end engaging the inner end of the first part and formed with a surface of a complementary curved configuration as the first part. The curved configurations of the two parts is such that the second part may be pivoted to locate its longitudinal axis at different angles with respect to the longitudinal axis of the first part. At least one of the parts is of a thermoplastic material and includes an electrical heater coil embedded along its curved surface for fixing by electrofusion the angular position of the second part with respect to the first part.Type: GrantFiled: February 12, 2004Date of Patent: April 24, 2007Assignee: Plasson Ltd.Inventor: Nimrod Baharav
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Patent number: 6464267Abstract: A pipe coupling includes a housing and a conical split ring which is compressed to firmly clamp a pipe received within the housing. The opposite ends of the split ring defining the split are laterally offset from each other such as to permit the split ring to be compressed to substantially decrease its internal diameter, by the offset ends moving in overlapping relation to each other, thereby enabling the split ring to clamp pipes having a wide range of outer diameters.Type: GrantFiled: April 17, 2000Date of Patent: October 15, 2002Assignee: Plasson Ltd.Inventor: Yigaal Moshe Egozi
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Patent number: 6378915Abstract: A pipe coupling includes a body member (10) formed with a bore (11) for receiving one end of a pipe (P) to be coupled; a sealing ring (20) and a compression sleeve (30) receivable within the bore (11); a radially-deformable gripping ring (40) having one end abuttable against the compression sleeve (30), a securing nut (50) threaded on the body member (10) and engageable with the gripping ring (40) to move the gripping ring (40) axially and to effect a sealing action via the compression sleeve (30) and the sealing ring (20), and also to compress the gripping ring (40) radially to effect a gripping action of the pipe (P) received in the bore (11); and an axially-extending limit element (45) between the gripping ring (40) and the body member (10) effective to cause the nut (50), when tightened; (a) in an initial stage, to move the gripping ring (40) and the compression sleeve (30) until the limit element engages (45) prevents further axial movement of the gripping ring (40); and (b) in a final stage, to radiallyType: GrantFiled: January 24, 2001Date of Patent: April 30, 2002Assignee: Plasson Ltd.Inventor: Oded Katz
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Patent number: D517609Type: GrantFiled: September 13, 2004Date of Patent: March 21, 2006Assignee: Plasson Ltd.Inventors: Yariv Sadeh, Arik Yuval
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Patent number: D552902Type: GrantFiled: April 25, 2006Date of Patent: October 16, 2007Assignee: Plasson Ltd.Inventors: Yariv Sadeh, Liat Pozner-Kantor