Patent
Stock sampling device
Kent Witherspoon,James P. Carroll,Bud Allen,Terri Norton,James Odell,Doreen Pittman,Pat Phillips,Phillip Everett,Joe Hovater,Hank Livingston,Lisa Williams-Terry +10 more
- 18 Oct 1985
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TL;DR: In this article, a scoop is used to catch a material sample, and then the sample is telescoped out of the pipeline into a mounting track to be dropped into a container, where the inner end of the scoop is closed so that the pipeline remains closed during all phases of sampling operation.
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Abstract: A device for removing samples of a material which is dropped through a vertical pipeline. The device includes a scoop which can be telescoped into the pipeline through a side mounting track to catch a material sample, and then telescoped out of the pipeline into the mounting track. The mounting track has a lower discharge opening which registers with the scoop when the latter is rotated 180° so that the sample can be dropped into a container. The inner end of the scoop is closed so that the pipeline remains closed during all phases of the sampling operation. The mounting track is secured to a nozzle on the pipeline.
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Citations
Patent
Intrusive acoustic sensor mounting arrangement
L. Lichtenfels Ii Frederick,Frederick G. Hoff +1 more
- 16 Nov 1992
TL;DR: In this paper, an intrusive mounting arrangement for an acoustic sensor includes an acoustic window and a flange assembly for mounting the sensor and window on a fluid tank, with the body portion configured to extend through an opening in the tank wall in a fluid-tight manner into the tank interior.
16
Patent
External sealed intrusive mounting arrangement for a fuel level sensor
L. Lichtenfels Ii Frederick,Robert E. Birkett,Ward J. Nial,Frederick G. Hoff +3 more
- 17 Nov 1992
TL;DR: In this paper, an intrusive fluid sensor mounting arrangement for a fluid container includes first and second tubes, the first tube being attachable to a wall of the container such that a first end is open to the container exterior through the container wall and a second end of the first end extends into the container.
13
Patent
Method and device for detecting leaks in an underground liquid pipe, particularly a water pipe
Diego Lucente,Ignacio Calsals del Busto,Jean-Pierre Deletoille +2 more
- 08 Sep 2009
TL;DR: In this article, a method for detecting leaks in an underground liquid pipe (T), particularly a water pipe, into which a gas is fed through a diffuser (8) into the liquid of the pipe, the atmospheric content of the gas being low; and the path of the pipeline is traced along the pipe surface with a detection system for measuring at consecutive points the content of air in the injected gas, an abnormally high content constituting a leak indicator.
8
Patent
Novel tubing valve and uses thereof
Martin Clive Henry Jackson
- 12 Jun 2013
TL;DR: In this paper, a valve body, a valve tip, and a valve stem are used to hold a tube on its bottom side, where the tube valve is opened upon pushing the valve tip and closed upon pulling the tube off the tip.
7
Patent
Sample collecting apparatus
Jeffrey Vassel
- 17 Apr 1992
TL;DR: A sample collecting apparatus includes a housing, sample container, and handle as discussed by the authors, which is mounted within the housing for sliding movement along and rotational movement about a common longitudinal axis of the housing and container.
6
References
Patent
Grain sampling device
Fisher Orin Wallace,Walter Ralph Edwin,Frank J White +2 more
- 10 Jun 1930
TL;DR: In this article, a grain sampling device consisting of an upper and lower unit is described, with the upper unit sampling grain from a main stream of grain and transmitting it downward to a lower unit, and the lower unit further subdividing the grain sample, and depositing the subdivided material equally into two receptacles.
36
Patent
Apparatus for extraction of materials from operating pressurized vessels
George V. Kalwaitis
- 10 Apr 1980
TL;DR: In this article, a tubular probe having a perforated end is contained in a sealable second tube capable of attachment to an operating reaction pressure vessel, which can be removed and carried away to analyze the samples.
25
Patent
Automatic volumetric device for taking samples of fluid material
Abonnenc Jean
- 21 Nov 1974
TL;DR: In this paper, an automatic volumetric apparatus for taking samples of fluid material, in particular in granular or powdered form, contained in a sampling zone, where it is stored, either during treatment, or during conveyance, comprising a horizontal cylindrical probe having a longitudinal recess of trapezoidal section, the probe being mounted to move inside a fixed closure member constituted by a sleeve co-axial to the probe.
17
Related Papers (2)
Fisher Orin Wallace,Walter Ralph Edwin,Frank J White +2 more
- 10 Jun 1930
Jeffrey Vassel
- 17 Apr 1992