Title:
A rotating consistency transmitter impeller and method
Document Type and Number:
WIPO Patent Application WO1997048973
Kind Code:
A3
Abstract:
An improved impeller for a rotating consistency transmitter and a method of measuring the consistency of pulp slurry flowing in a main pipeline. The impeller includes an intercepting surface designed to minimize the creation of turbulence in pulp slurry and the frictional forces on the front edge thereof when rotated in the pulp slurry. Using the impeller, a method of measuring the consistency of the pulp slurry is provided which measures the work done by forces acting on the impeller.
Inventors:
PREIKSCHAT EKHARD (US)
Application Number:
PCT/US1997/010587
Publication Date:
February 12, 1998
Filing Date:
June 17, 1997
Export Citation:
Assignee:
PREIKSCHAT EKHARD (US)
International Classes:
G01N11/14; (IPC1-7): G01N11/14
Foreign References:
| US5357785A | 1994-10-25 | |||
| US3181349A | 1965-05-04 | |||
| CH303708A | 1954-12-15 |
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