Rotating drum variable depth sampler
Abstract
A sampling device for collecting depth-specific samples in silt, sludge and granular media has three chambers separated by a pair of iris valves. Rotation of the middle chamber closes the valves and isolates a sample in a middle chamber.
- Inventors:
-
- Aiken, SC
- Trenton, SC
- Issue Date:
- Research Org.:
- Washington Savannah River Company, LLC (Aiken, SC)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 984492
- Patent Number(s):
- 7392856
- Application Number:
- 11/341,107
- Assignee:
- Washington Savannah River Company, LLC (Aiken, SC)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC09-96SR18500
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION
Citation Formats
Nance, Thomas A, and Steeper, Timothy J. Rotating drum variable depth sampler. United States: N. p., 2008.
Web.
Nance, Thomas A, & Steeper, Timothy J. Rotating drum variable depth sampler. United States.
Nance, Thomas A, and Steeper, Timothy J. Tue .
"Rotating drum variable depth sampler". United States. https://www.osti.gov/servlets/purl/984492.
@article{osti_984492,
title = {Rotating drum variable depth sampler},
author = {Nance, Thomas A and Steeper, Timothy J},
abstractNote = {A sampling device for collecting depth-specific samples in silt, sludge and granular media has three chambers separated by a pair of iris valves. Rotation of the middle chamber closes the valves and isolates a sample in a middle chamber.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2008},
month = {7}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.