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Title: Process for selective grinding of coal

Abstract

A table for use in a hot cell or similar controlled environment for use in examining specimens. The table has a movable table top that can be moved relative to a table frame. A shaft is fixedly mounted to the frame for axial rotation. A shaft traveler having a plurality of tilted rollers biased against the shaft is connected to the table top such that rotation of the shaft causes the shaft traveler to roll along the shaft. An electromagnetic drive is connected to the shaft and the frame for controllably rotating the shaft.

Inventors:
; ;
Issue Date:
Research Org.:
US Dept. of Energy (USDOE), Washington, DC (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1176642
Patent Number(s):
H000981
Application Number:
07/515307
Assignee:
The United States of America as represented by the United States Department of Energy (Washington, DC)
DOE Contract Number:  
N00024-79C-4026
Resource Type:
Patent
Resource Relation:
Patent File Date: 1990 Apr 27
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; statutory invention registration

Citation Formats

Venkatachari, Mukund K., Benz, August D., and Huettenhain, Horst. Process for selective grinding of coal. United States: N. p., 1991. Web.
Venkatachari, Mukund K., Benz, August D., & Huettenhain, Horst. Process for selective grinding of coal. United States.
Venkatachari, Mukund K., Benz, August D., and Huettenhain, Horst. Tue . "Process for selective grinding of coal". United States. https://www.osti.gov/servlets/purl/1176642.
@article{osti_1176642,
title = {Process for selective grinding of coal},
author = {Venkatachari, Mukund K. and Benz, August D. and Huettenhain, Horst},
abstractNote = {A table for use in a hot cell or similar controlled environment for use in examining specimens. The table has a movable table top that can be moved relative to a table frame. A shaft is fixedly mounted to the frame for axial rotation. A shaft traveler having a plurality of tilted rollers biased against the shaft is connected to the table top such that rotation of the shaft causes the shaft traveler to roll along the shaft. An electromagnetic drive is connected to the shaft and the frame for controllably rotating the shaft.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {11}
}