Incorporating Spatial Analysis in Applied Industry Cluster Studies

A liquid removal conveyor system that includes a liquid permeable conveyor belt, a vertically movable agitator and an air suction plenum. The agitator is positioned below and adjacent to the conveyor belt so that, when the agitator moves up and down, it intermittently deflects the conveyor belt. The air suction plenum is positioned below and adjacent to the conveyor belt near the agitator. As the agitator intermittently deflects the conveyor belt, it jostles the material carried on the conveyor belt and the air suction plenum sucks the liquid off the jostled material. The agitator consists of a rotatable shaft and a lobe attached to the shaft. As the shaft rotates, the lobe intermittently deflects the conveyor belt. The agitator lobe may be constructed as a single elongated member that extends across substantially the full width of the conveyor belt, or it may be constructed as two or more discontinuous segments. The lobe may be variously configured as a single lobe projecting from the shaft, a pair of opposing lobes or even a quad of lobes spaced about the perimeter of the shaft.

[1]  A. Marshall Principles of Economics: An Introductory Volume , 1949 .

[2]  Douglass C. North,et al.  Location Theory and Regional Economic Growth , 1955, Journal of Political Economy.

[3]  M. Porter The Competitive Advantage Of Nations , 1990 .

[4]  Stuart A. Rosenfeld Bringing business clusters into the mainstream of economic development , 1997 .

[5]  Edward L. Glaeser,et al.  Geographic Concentration in U.S. Manufacturing Industries: A Dartboard Approach , 1994, Journal of Political Economy.

[6]  M. Porter Clusters and the new economics of competition. , 1998, Harvard business review.

[7]  Edward J Feser,et al.  Old and new theories of industry clusters , 1998 .

[8]  Stuart A. Rosenfeld,et al.  Clusters in Rural Areas : Auto Supply Chains in Tennessee and Houseboat Manufacturers in Kentucky , 2000 .

[9]  Edward M. Bergman,et al.  National Industry Cluster Templates: A Framework for Applied Regional Cluster Analysis , 2000 .

[10]  Edward W. Hill,et al.  A Methodology for Identifying the Drivers of Industrial Clusters: The Foundation of Regional Competitive Advantage , 2000 .

[11]  Edward Feser,et al.  A test for the coincident economic and spatial clustering of business enterprises , 2000, J. Geogr. Syst..

[12]  M. Porter Location, Competition, and Economic Development: Local Clusters in a Global Economy , 2000 .

[13]  Ziona Austrian,et al.  Cluster Case Studies: The Marriage of Quantitative and Qualitative Information for Action , 2000 .

[14]  Mary Jo Waits,et al.  The Added Value of the Industry Cluster Approach to Economic Analysis, Strategy Development, and Service Delivery , 2000 .