In order to become configuration length, planting facilities doing the synthetic resin make

摘要

PROBLEM TO BE SOLVED: To blow out pressurized air from a blowout hole through an air passage by arranging an air piping on the delivering-side edge part of a body artificial lawn, forming the air passage and a large number of blowout holes on an under pad, and communicating the air piping with the air passage. ;SOLUTION: An air piping 2 is arranged on the delivering side edge part of a body artificial lawn 10, and an air source is connected to the air piping 2 through a coupler 21. When the body artificial lawn 10 is formed, an air passage 131 having one end communicated with the air piping 2 is formed in the longitudinal inside of an under pad 131 adhered over the reverse-side side edge parts of the synthetic resin base cloths 11, 11 of a pair of adjacent artificial lawns 1, 1. The air passage 131a is communicated with a large number of blowout holes 131b opened toward the reverse side of the under pad 131 at intervals. When the air source is connected to the coupler 21 and driven, the pressure air from the air piping 2 is blown out from the blowout holes 131b through the air passage 131a.;COPYRIGHT: (C)1998,JPO