Title:
ARTIFICIAL LAWN AND ARTIFICIAL-LAWN STADIUM
Document Type and Number:
Japanese Patent JP3851788
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent a line from bending due to the elongation of an artificial lawn.
SOLUTION: In the artificial lawn, in which piles 2 are implanted to a base fabric 1 and which is positioned and placed on a substrate by filling a granular material among the piles, elongation in the case of load in 196 N/50 mm width (20 kgf/50 mm width) reaches 25% or less at a measured value by a tension test stipulated in JIS L-1096 (sections among chucks of 300 mm and a rate of pulling of 100 mm/min) in elongation in the 45° direction to the pile implanting direction of the base fabric 1.
Inventors:
Tomoyuki Nishikawa
Mizuhisa Yoshihisa
Mizuhisa Yoshihisa
Application Number:
JP2001200596A
Publication Date:
November 29, 2006
Filing Date:
July 02, 2001
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
E01C13/00; E01C13/08; B32B5/02; B32B5/26; D04H11/00; D05C17/02; (IPC1-7): E01C13/08; B32B5/02; B32B5/26; D04H11/00; //D05C17/02
Domestic Patent References:
| JP2098761U | ||||
| JP5070365U | ||||
| JP5179610A | ||||
| JP62066905U | ||||
| JP63089992U | ||||
| JP6002260A | ||||
| JP57116794U | ||||
| JP50135375A | ||||
| JP2000157658A | ||||
| JP45034626B1 | ||||
| JP6146155A |
Attorney, Agent or Firm:
Takuya Ohara
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