Title:
PRECAST REINFORCED CONCRETE BLOCK FOR CONTINUOUS FOOTING OF BUILDING AND CONNECTING METHOD THEREOF
Document Type and Number:
Japanese Patent JP2725173
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily construct a continuous footing of a building by anyone, in which the top bed and line correctly coincide with each other and connecting strength and stability of quality are excellent.
SOLUTION: This block is formed out of a vertical board 10 and a horizontal footing board 11 meeting at right angle with the former at the lower end part, provided with fixed length, the section is formed into a nearly inverted Tshape, a groove rail 21 for dropping connecting fittings therein is cut out extending over the whole height of the connecting end part in the lengthwise direction, and a plurality of bag type front anchor nuts only opening toward the interior of the groove rail 21 are buriedly integrated in the spottedly distributed condition in the height direction. Stud bolts provided with large diameter head parts or other key nuts capable of being locked with the connecting fittings C dropped in the interior of the groove rail 21 are respectively horizontally planted to the front anchor nuts, so as to connect together the blocks.
Inventors:
MATSUMOTO TSUYOSHI
Application Number:
JP7965696A
Publication Date:
March 09, 1998
Filing Date:
March 06, 1996
Export Citation:
Assignee:
MATSUMOTO MIE
International Classes:
E02D27/01; (IPC1-7): E02D27/01
Attorney, Agent or Firm:
Kenji Yamashita
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