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Patent Searching and Data


Title:
MANUFACTURING SITE FOR PRECAST CONCRETE ARTICLE, CONVEYANCE SYSTEM FOR PRECAST CONCRETE ARTICLE, AND CONVEYANCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/161064
Kind Code:
A1
Abstract:
The present invention is provided with: linear working yards which are provided inside a building, and in which at least one type of work from among rebar assembly, formwork assembly, concrete placing, and form removal is performed; linear stacking yards which are provided outside the building and parallel to the working yards, and in which precast concrete articles manufactured in the working yards are stacked; and conveyance channels which intersect central sections of the working yards and stacking yards, and through which the manufactured precast concrete articles are conveyed. The working yards are provided with: cranes provided inside the building which hoist rebars, formworks, and/or concrete; and rails along which the cranes travel. The stacking yards are provided with: cranes provided outside the building which hoist the precast concrete articles; and rails along which the cranes travel. The conveyance channels are provided with: conveyance devices for conveying the precast concrete articles; and rails along which the conveyance devices travel.

Inventors:
TAMAGAWA, Mitsuhiro (1576-1 Tsukinowa, Namegawa-machi, Hiki-gu, Saitama 13, 〒3550813, JP)
TSUJITA, Koichi (1576-1 Tsukinowa, Namegawa-machi, Hiki-gu, Saitama 13, 〒3550813, JP)
MASUDA, Katsuhiro (3-11-18 Iidabashi, Chiyoda-k, Tokyo 72, 〒1020072, JP)
Application Number:
JP2012/061413
Publication Date:
October 31, 2013
Filing Date:
April 27, 2012
Export Citation:
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Assignee:
MAEDA CORPORATION (2-8-8, Sarugaku-cho Chiyoda-k, Tokyo 64, 〒1010064, JP)
FUJIMI CORPORATION (3-11-18, Iidabashi Chiyoda-k, Tokyo 72, 〒1020072, JP)
TAMAGAWA, Mitsuhiro (1576-1 Tsukinowa, Namegawa-machi, Hiki-gu, Saitama 13, 〒3550813, JP)
TSUJITA, Koichi (1576-1 Tsukinowa, Namegawa-machi, Hiki-gu, Saitama 13, 〒3550813, JP)
MASUDA, Katsuhiro (3-11-18 Iidabashi, Chiyoda-k, Tokyo 72, 〒1020072, JP)
International Classes:
B28B15/00; B65G63/00
Foreign References:
JP2009196801A
JPS6372507A
JPS6343705U
Attorney, Agent or Firm:
KAWAGUCHI, Yoshiyuki et al. (Acropolis 21 Building 6th floor, 4-10, Higashi Nihonbashi 3-chome, Chuo-ku Tokyo 04, 〒1030004, JP)
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