Document Type and Number:
Japanese Patent JPS5715032
Kind Code:
B2
Abstract:
PURPOSE:To prevent the burying of a flask, by placing concrete between an upper end surface of a side-wall or a partition wall portion material erected from a bottom wall portion material and a precast portion material installed over said side-wall and side partition wall.
Application Number:
JP7409777A
Publication Date:
March 27, 1982
Filing Date:
June 21, 1977
Export Citation:
International Classes:
B63B5/14; B63B5/18; B63B9/06; B63B35/38