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Title: Mixing blade system for high-resistance media

Abstract

A blade system for stirring and agitating a medium, comprising a shaft bearing a plurality of paddles, each having a different geometry and each having approximately the same rotational moment. The geometrically different paddles sweep through different volumes of the medium to minimize shear zone development and maximize the strength of the system with respect to medium-induced stress. 3 figs.

Inventors:
Publication Date:
Research Org.:
Du Pont de Nemours (E.I.) and Co., Aiken, SC (USA)
Sponsoring Org.:
USDOE; USDOE, Washington, DC (USA)
OSTI Identifier:
5957814
Patent Number(s):
PATENTS-US-A7465842
Application Number:
ON: DE91011561; PPN: US 7-465842
Assignee:
Dept. of Energy
DOE Contract Number:  
AC09-76SR00001
Resource Type:
Patent Application
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING; MIXERS; DESIGN; FLOW STRESS; FLUID FLOW; FLUID MECHANICS; GELS; MIXING; MIXTURES; ROTATION; SHAFTS; SHEAR; STIRRING; VISCOSITY; COLLOIDS; DISPERSIONS; MACHINE PARTS; MECHANICS; MOTION; STRESSES; 420200* - Engineering- Facilities, Equipment, & Techniques

Citation Formats

Kronberg, J W. Mixing blade system for high-resistance media. United States: N. p., 1990. Web.
Kronberg, J W. Mixing blade system for high-resistance media. United States.
Kronberg, J W. Tue . "Mixing blade system for high-resistance media". United States.
@article{osti_5957814,
title = {Mixing blade system for high-resistance media},
author = {Kronberg, J W},
abstractNote = {A blade system for stirring and agitating a medium, comprising a shaft bearing a plurality of paddles, each having a different geometry and each having approximately the same rotational moment. The geometrically different paddles sweep through different volumes of the medium to minimize shear zone development and maximize the strength of the system with respect to medium-induced stress. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {1}
}