Patents Assigned to Texas Sampling, Inc.
  • Shroud with removable insert for a closed loop liquid sampler
    Patent number: 5604320
    Abstract: In a sampler mechanism for the taking of closed loop samples of fluid materials in a septum closed container positioned by and within a shroud, a ring insert removably secured within said shroud by a selective locking device, said ring insert having an inside diameter similar to the outside diameter of said septum closed container.
    Type: Grant
    Filed: November 16, 1995
    Date of Patent: February 18, 1997
    Assignee: Texas Sampling, Inc.
    Inventor: Charles R. Boyd
  • Sampling system for septum closed container
    Patent number: 5433120
    Abstract: This invention relates to a sampling system for collecting a sample in a septum closed container. It provides for a reservoir of a predetermined volume which captures a sample and it further provides for routing of the captured sample from the reservoir to the septum closed container.
    Type: Grant
    Filed: July 30, 1993
    Date of Patent: July 18, 1995
    Assignee: Texas Sampling, Inc.
    Inventors: Charles R. Boyd, John D. Anderson
  • Closed loop liquid sampler and sampling system
    Patent number: 5431067
    Abstract: The invention relates to a sampler mechanism for fluidly interconnecting a ball valve with the interior space of a septum closed container for the taking of closed loop samples of fluid materials. The sampler mechanism includes a needle assembly having a hollow needle and a needle seating collar which is positioned adjacent the ball in the ball valve, a threaded injector end fitting for attaching and securing the needle assembly to the ball valve, and an injector body for fluidly connecting the ball valve to the container and for providing a fluid passageway for fluid communication between the container and a side surface of the injector body.
    Type: Grant
    Filed: February 16, 1993
    Date of Patent: July 11, 1995
    Assignee: Texas Sampling, Inc.
    Inventors: John D. Anderson, Charles R. Boyd
  • Closed loop liquid sampler and sampling system
    Patent number: 5301560
    Abstract: The invention relates to a sampler mechanism for fluidly interconnecting a ball valve with the interior space of a septum closed container for the taking of closed loop samples of fluid materials. The sampler mechanism includes a needle assembly having a hollow needle and a needle seating collar which is positioned adjacent the ball in the ball valve, a threaded injector end fitting for attaching and securing the needle assembly to the ball valve, and an injector body for fluidly connecting the ball valve to the container and for providing a fluid passageway for fluid communication between the container and a side surface of the injector body.
    Type: Grant
    Filed: November 22, 1991
    Date of Patent: April 12, 1994
    Assignee: Texas Sampling, Inc.
    Inventors: John D. Anderson, Charles R. Boyd