Patents Assigned to WestfaliaSurge, Inc.
  • Publication number: 20090275657
    Abstract: The novel antimicrobial composition is disclosed including from about 60 to 95% of a lipophilic polar solvent such as propylene glycol, ethylene glycol, or isopropanol and from about 0.5 to 5% of a mixture of C8 to C14 fatty acids. Other constituents of the present invention may include water, an alcohol (such as ethanol or propanol) or a mixture thereof. Also disclosed is a novel method of killing harmful microbes on the udder of a milk-producing animal using the above-mentioned composition.
    Type: Application
    Filed: February 2, 2009
    Publication date: November 5, 2009
    Applicant: GEA WestfaliaSurge, Inc.
    Inventors: Alejandro Dee, Charles Gradle
  • Patent number: 7553871
    Abstract: The novel antimicrobial composition is disclosed including from about 60 to 95% of a lipophilic polar solvent such as propylene glycol, ethylene glycol, or isopropanol and from about 0.5 to 5% of a mixture of C8 to C14 fatty acids. Other constituents of the present invention may include water, an alcohol (such as ethanol or propanol) or a mixture thereof. Also disclosed is a novel method of killing harmful microbes on the udder of a milk-producing animal using the above-mentioned composition.
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: June 30, 2009
    Assignee: GEA WestfaliaSurge, Inc.
    Inventors: Alejandro Dee, Charles Gradle
  • Publication number: 20090064937
    Abstract: 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 supply
    Type: Application
    Filed: August 20, 2008
    Publication date: March 12, 2009
    Applicant: GEA WestfaliaSurge, Inc.
    Inventors: Ralph A. Rottier, Kevin L. Torgerson
  • Publication number: 20090007849
    Abstract: A teat dip applicator and method direct a teat dip to a teat cup liner head that defines a chamber and nozzle through which teat dip flows to coat an animal teat prior to and during detachment of a milker unit from a dairy animal.
    Type: Application
    Filed: June 12, 2008
    Publication date: January 8, 2009
    Applicant: WestfaliaSurge, Inc.
    Inventors: Kevin L. Torgerson, Duane F. Sellner
  • Publication number: 20080196674
    Abstract: The present invention is directed to a kit for a bovine foot treatment bath for being attached to a foot bath. The kit includes: a chemical and water inlet and/or a downstream drain assembly for being attached to a foot bath.
    Type: Application
    Filed: February 5, 2008
    Publication date: August 21, 2008
    Applicant: WestfaliaSurge, Inc.
    Inventors: Robert L. Buck, Kevin L. Torgerson
  • Patent number: 7401573
    Abstract: A teat dip applicator and method direct a teat dip to a teat cup liner head that defines a chamber and nozzle through which teat dip flows to coat an animal teat prior to and during detachment of a milker unit from a dairy animal.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: July 22, 2008
    Assignee: WestfaliaSurge, Inc.
    Inventor: Kevin L. Torgerson
  • Publication number: 20080022932
    Abstract: 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 supply
    Type: Application
    Filed: September 28, 2007
    Publication date: January 31, 2008
    Applicant: WestfaliaSurge, Inc.
    Inventors: Ralph Rottier, Kevin Torgerson
  • Patent number: 7290497
    Abstract: 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 supply
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: November 6, 2007
    Assignee: WestfaliaSurge, Inc.
    Inventors: Ralph A. Rottier, Kevin L. Torgerson
  • Patent number: 7153527
    Abstract: A teat dip composition comprising from about 0.1% to about 2% iodine by weight of the composition on a formulation basis and form about 45% to about 99.9% propylene glycol by weight of the composition on a formulation basis, and a method of using such composition to treat mastitis.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: December 26, 2006
    Assignee: WestfaliaSurge, Inc.
    Inventors: Charles D. Gradle, Alejandro O. Dee
  • Patent number: 6990923
    Abstract: A rotary milking parlor milker detacher having a pivoting support arm and retracting chain arrangement that is synchronized with a rotating platform position to move the detacher between a storage position, a presentation position, and a milking position to protect the detacher from damage and provide a superior ergonomic design that reduces operator fatigue and turnover.
    Type: Grant
    Filed: August 30, 2004
    Date of Patent: January 31, 2006
    Assignee: WestfaliaSurge, Inc.
    Inventors: Patrick M. Hein, Jeffrey S. Hanson, Michael Heinrich, Frank Hoelscher, Larry G. Larson, Peter Kaever, Karsten Schonrock
  • Patent number: 6902747
    Abstract: A teat dip composition comprising from about 0.1% to about 2% iodine by weight of the composition on a formulation basis and from about 50% to about 99.9% propylene glycol by weight of the composition on a formulation basis, and a method of using such composition to treat mastitis.
    Type: Grant
    Filed: May 3, 2000
    Date of Patent: June 7, 2005
    Assignee: WestfaliaSurge, Inc.
    Inventors: Charles D. Gradle, Alejandro O. Dee
  • Patent number: 6895892
    Abstract: A short milk tube for providing a conduit between a teat cup assembly and a milker claw that defines a number of ribs that import structural rigidity along a longitudinal axis and in predetermined directions relative to the longitudinal axis to maintain adequate cross-sectional flow area when in the milking position, and a vacuum seal when in the non-milking position.
    Type: Grant
    Filed: October 1, 2002
    Date of Patent: May 24, 2005
    Assignee: WestfaliaSurge, Inc.
    Inventors: Duane F. Sellner, Berthold Joharmes Theodorus Dietrich
  • Patent number: 6814027
    Abstract: A rotary milking parlor milker detacher having a pivoting support arm and retracting chain arrangement that is synchronized with a rotating platform position to move the detacher between a storage position, a presentation position, and a milking position to protect the detacher from damage and provide a superior ergonomic design that reduces operator fatigue and turnover.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: November 9, 2004
    Assignee: WestfaliaSurge, Inc.
    Inventors: Patrick M. Hein, Jeffrey S. Hanson, Michael Heinrich, Frank Hoelscher, Larry G. Larson, Peter Kaever, Karsten Schonrock
  • Patent number: 6739349
    Abstract: A bulk milk tank having a ladder that provides access to a raised platform in a lowered position and moves to a raised position to provide ample operating room around the tank outlet valve.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: May 25, 2004
    Assignee: WestfaliaSurge, Inc.
    Inventors: Kevin M. Kastenschmidt, Edward L. Knower
  • Patent number: 6699907
    Abstract: A novel antimicrobial composition is disclosed including from about 60 to 95% of a lipophilic polar solvent such as propylene glycol, ethylene glycol, glycerol, or isopropanol and from about 0.5 to 5% of a mixture of C8 to C14 fatty acids. Other constituents of the present invention may include water, an alcohol (such as ethanol or propanol) or a mixture thereof. Also disclosed is a novel method of killing harmful microbes on the udder of a milk-producing animal using the above-mentioned composition.
    Type: Grant
    Filed: February 20, 1996
    Date of Patent: March 2, 2004
    Assignee: WestfaliaSurge, Inc.
    Inventors: Alejandro Dee, Charles Gradle