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Title:
ネット材を用いた構造体、シート及びネット材の端末部処理方法
Document Type and Number:
Japanese Patent JP4245232
Kind Code:
B2
Abstract:
A structural unit has a net member (10) incorporated therein in such a manner that local application of undue force to the net member is prevented, to thereby increase reliability of the net member (10). An end section (15') of a net member (10) of a three-dimensional structure is treated so as to be reduced in cushioning characteristics and increased in hardness as compared with a portion of the net member positioned away from the end section (15'). A frame (30) constituting a part of the structural unit is provided with an end holding member (20) so that an insertion port of an insertion gap (21) of the end holding member (20) is arranged in a particular direction or posture, resulting in the end section (15') being readily held in the holding member (20) by merely inserting the end section (15') in the insertion gap (21). The end (15') is entirely inserted into the insertion gap, so that application of load to the end section (15') may be carried out in a two-dimensional manner rather than a spot-like manner. This prevents local application of load to the net member (10), to thereby protect the net member from danage.

Inventors:
Toshihiko Yamada
Etsunori Fujita
Yumi Ogura
Thousand pattern
Hiroki Oshita
Application Number:
JP20691499A
Publication Date:
March 25, 2009
Filing Date:
July 21, 1999
Export Citation:
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Assignee:
Delta Touring Co., Ltd.
International Classes:
D03D25/00; A47C23/26; A47C23/28; A47C31/02
Domestic Patent References:
JP60054499U
JP63067000U
JP57124260U
JP2000262357A
JP2000262359A
Foreign References:
WO1999020159A1
Attorney, Agent or Firm:
Patent Business Corporation Sender International Patent Office