Title:
CORNER FORM FOR PLACING CONCRETE
Document Type and Number:
Japanese Patent JP2004346569
Kind Code:
A
Abstract:
To provide a corner form for placing concrete, which prevents the concrete from leaking from a joint part of the form in the placing of the concrete.
This corner form 30 comprises a bent sheathing board part 32, one side of which serves as a concrete placing surface 31, and a side plate part 33 which is perpendicularly bent to the other side of the surface 31 of the board part 32 from both side edges of the sheathing board part 32; and a vertically elongated protrusive streak part 41, the one-side surface of which is made flush with the surface 31 of the board part 32, is protrusively provided on an outside surface 38 of at least one side plate part 33.
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Inventors:
MIYAKOSHI MICHIHIRO
KOBAYASHI TOSHIYUKI
KOBAYASHI TOSHIYUKI
Application Number:
JP2003143566A
Publication Date:
December 09, 2004
Filing Date:
May 21, 2003
Export Citation:
Assignee:
FUKUVI CHEM IND CO
International Classes:
E04G9/05; E04G9/00; (IPC1-7): E04G9/05; E04G9/00
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
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