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Title:
A bag body for public works
Document Type and Number:
Japanese Patent JP6188184
Kind Code:
B1
Abstract:
【課題】袋本体の編地の引き裂き防止効果が高い土木工事用袋体を提供すること。【解決手段】袋本体20が中詰材の収容部22と、吊りロープ取付部24と、余長部26とを有し、吊りロープ取付部に多段的に形成された複数の縦長網目25の縦ピッチが収容部22に形成された基準網目23の縦ピッチより大きい寸法関係にある。【選択図】図1

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Inventors:
Yoshinori Murakami
Shingo Isaka
Application Number:
JP2017519710A
Publication Date:
August 30, 2017
Filing Date:
March 07, 2017
Export Citation:
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Assignee:
Maeda Industrial Co., Ltd.
International Classes:
B65D88/22; E02B3/04
Domestic Patent References:
JP2011174226A2011-09-08
JPS4818672Y11973-05-28
JPS63117793U1988-07-29
JP2009274043A2009-11-26
JPH1121848A1999-01-26
JP2003129444A2003-05-08
Foreign References:
WO2008140172A12008-11-20
Attorney, Agent or Firm:
Sakuo Yamaguchi
Nobuyuki Oshima
Shinjiro Yamaguchi