Patents Assigned to Rieberjo B.V.
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Patent number: 7765951Abstract: Device for pneumatically milking a cow, comprising a number of milk extractors, each comprising a teat cup as well as milk line connected to the lower end of the teat cup, which line leads from the teat cup to a collection chamber for the milk from the teat cup, each milk extractor being provided with a supply for a cleansing medium, such as a disinfectant, to the teat cup, in particular to a teat present in the teat cup, the supply comprising a line having an end portion with discharge end, and each milk extractor being provided with means for closing off the passage of the milk extraction at or downstream of the discharge end of the line for cleansing medium, preferably at that level, when discharging the cleansing medium, the closing means comprising a reciprocating closing body that can be moved between a position leaving the passage of the milk extractor free and a position closing it off, the closing body being provided with a squirt line forming the end portion with discharge end of the line for supplyType: GrantFiled: October 15, 2007Date of Patent: August 3, 2010Assignee: Rieberjo B.V.Inventor: Berthold Johannes Theodorus Dietrich
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Patent number: 7281493Abstract: Device for pneumatically milking a cow, comprising a number of milk extractors, each comprising a teat cup as well as milk line connected to the lower end of the teat cup, which line leads from the teat cup to a collection chamber for the milk from the teat cup, each milk extractor being provided with a supply for a cleansing medium, such as a disinfectant, to the teat cup, in particular to a teat present in the teat cup, the supply comprising a line having an end portion with discharge end, and each milk extractor being provided with means for closing off the passage of the milk extraction at or downstream of the discharge end of the line for cleansing medium, preferably at that level, when discharging the cleansing medium, the closing means comprising a reciprocating closing body that can be moved between a position leaving the passage of the milk extractor free and a position closing it off, the closing body being provided with a squirt line forming the end portion with discharge end of the line for supplyType: GrantFiled: March 20, 2003Date of Patent: October 16, 2007Assignee: Rieberjo B.V.Inventor: Berthold Johannes Theodorus Dietrich
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Publication number: 20030226520Abstract: Device for pneumatically milking a cow, comprising a number of milk extractors, each comprising a teat cup as well as milk line connected to the lower end of the teat cup, which line leads from the teat cup to a collection chamber for the milk from the teat cup, each milk extractor being provided with a supply for a cleansing medium, such as a disinfectant, to the teat cup, in particular to a teat present in the teat cup, the supply comprising a line having an end portion with discharge end, and each milk extractor being provided with means for closing off the passage of the milk extraction at or downstream of the discharge end of the line for cleansingType: ApplicationFiled: March 20, 2003Publication date: December 11, 2003Applicant: RIEBERJO B.V.Inventor: Berthold Johannes Theodorus Dietrich
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Patent number: 6644240Abstract: Device for pneumatically milking a cow, including a number of milk extractors, each having a teat cup as well as a milk line connected to the lower end of the teat cup, which leads from the teat cup to a collection chamber for the milk from the teat cups. Each milk extractor is provided with a supply for a cleansing medium, such as a disinfectant, to the teat cup in particular to the teat present in the teat cup. The supply has a line which at the location of an outlet debouches into the milk extractor, in particular the milk line, and each milk extractor is provided with structure for closing off the milk extractor near or downstream of the outlet when discharging the cleansing medium through the outlet. The structure for closing off the milk extractor is preferably arranged near the transition of the teat cup to the milk line.Type: GrantFiled: January 16, 2001Date of Patent: November 11, 2003Assignee: Rieberjo B.V.Inventor: Berhtold Johannes Theodorus Dietrich