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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR MANUFACTURING CONCRETE SECONDARY PRODUCT
Document Type and Number:
Japanese Patent JP2001300914
Kind Code:
A
Abstract:

To manufacture a concrete secondary product which is high in quality and dimensional precision without bringing about remarkable increase of an application cost.

Under a state wherein a supply auxiliary plate 91 is placed on an upper face of a form 1, a concrete material 100 is supplied into the form 1. As the resalt of form-pressing by a press board 321, the upper face of the form 1 is allowed to meet an upper face of the concrete material 100.


Inventors:
IKEDA HIRONARI
Application Number:
JP2000121640A
Publication Date:
October 30, 2001
Filing Date:
April 21, 2000
Export Citation:
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Assignee:
CHIYODA TECH & IND
International Classes:
B28B7/08; B28B3/02; B28B13/02; (IPC1-7): B28B3/02; B28B7/08; B28B13/02
Attorney, Agent or Firm:
Kenzo Fukuda (2 outside)