Title:
METHOD OF PREVENTING BRDIGE FORMATION OF GRANULAR MATERIAL IN GRANULAR MATERIAL RESERVING TANK
Document Type and Number:
Japanese Patent JPS5357670
Kind Code:
A
Abstract:
PURPOSE: To provide a method of preventing ridge formation of granular material in a reservoir tank, according to which a bladder expanded and contracted by introduction and extraction of fluid is disposed at a place where bridging of granular material tends to occur, whereby formation of bridge can be prevented with ease.
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Inventors:
OMURA HIROSHI
Application Number:
JP13212476A
Publication Date:
May 25, 1978
Filing Date:
November 02, 1976
Export Citation:
Assignee:
KOBE STEEL LTD
International Classes:
B65G53/38; (IPC1-7): B65G65/72