Title:
METHOD FOR MANUFACTURING CONCRETE PRODUCT
Document Type and Number:
Japanese Patent JP2003145516
Kind Code:
A
Abstract:
To provide a method for manufacturing a concrete product in which a cost can be reduced.
The method for manufacturing the concrete product comprises a step of bringing a concrete hardening retarding member W into contact with the surface of a frame F for forming a bend adjustable joint made of a wire-like material constituted of a bend deformable wire-like core material and a sheathing material covering the core material in the state in which the form F is embedded in the surface of a placed concrete material 20.
Inventors:
ITO MISUZU
Application Number:
JP2001341700A
Publication Date:
May 20, 2003
Filing Date:
November 07, 2001
Export Citation:
Assignee:
TOKAI RUBBER IND LTD
International Classes:
B28B1/14; B28B7/16; (IPC1-7): B28B1/14; B28B7/16
Attorney, Agent or Firm:
Nishihiko Yasuhiko
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