A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ATHLETIC JOINT MAT
To provide an athletic joint mat capable of suppressing opening between adjacent two unit mat pieces arranged in an outer peripheral part of a mat body.SOLUTION: A mat 20 comprises an outer peripheral mat piece 4 laid in the outside of an outer peripheral part of a mat body 3 on a floor 30, along the side part of the outer peripheral part. An inside side part 4a of the outer peripheral mat piece 4 is a second connecting side part 5 having an engaging recess 5a and an engaging protrusion 5b alternately formed along the inside side part 4a. The second connecting side part 5 of the outer peripheral mat piece 4 is engaged and connected with a first connecting side part 2 outside one unit mat piece 1 and a first connecting side part 2 outside the other unit mat piece 1 in such a manner as to straddle an outer end S1a of a joint line S1 of the two unit mat pieces 1, 1 adjacently arranged in the outer peripheral part of the mat body 3.SELECTED DRAWING: Figure 2
【課題】マット本体の外周部に配置される互いに隣接する二つの単位マット片同士の開きを抑制しうる運動競技用ジョイントマットを提供すること。【解決手段】マット２０は、床面３０上におけるマット本体３の外周部の外側に外周部の辺部に沿って敷設される外周辺マット片４を備える。外周辺マット片４の内側辺部４ａが、当該内側辺部４ａに沿って交互に形成された係合凹部５ａ及び係合凸部５ｂを有する第２連結辺部５とされている。外周辺マット片４の第２連結辺部５は、マット本体３の外周部に配置される互いに隣接する二つの単位マット片１、１同士の継ぎ目線Ｓ１の外端Ｓ１ａを跨ぐ態様にして、一方の単位マット片１の外側の第１連結辺部２と他方の単位マット片１の外側の第１連結辺部２とに係合連結される。【選択図】図２
ATHLETIC JOINT MAT
To provide an athletic joint mat capable of suppressing opening between adjacent two unit mat pieces arranged in an outer peripheral part of a mat body.SOLUTION: A mat 20 comprises an outer peripheral mat piece 4 laid in the outside of an outer peripheral part of a mat body 3 on a floor 30, along the side part of the outer peripheral part. An inside side part 4a of the outer peripheral mat piece 4 is a second connecting side part 5 having an engaging recess 5a and an engaging protrusion 5b alternately formed along the inside side part 4a. The second connecting side part 5 of the outer peripheral mat piece 4 is engaged and connected with a first connecting side part 2 outside one unit mat piece 1 and a first connecting side part 2 outside the other unit mat piece 1 in such a manner as to straddle an outer end S1a of a joint line S1 of the two unit mat pieces 1, 1 adjacently arranged in the outer peripheral part of the mat body 3.SELECTED DRAWING: Figure 2
【課題】マット本体の外周部に配置される互いに隣接する二つの単位マット片同士の開きを抑制しうる運動競技用ジョイントマットを提供すること。【解決手段】マット２０は、床面３０上におけるマット本体３の外周部の外側に外周部の辺部に沿って敷設される外周辺マット片４を備える。外周辺マット片４の内側辺部４ａが、当該内側辺部４ａに沿って交互に形成された係合凹部５ａ及び係合凸部５ｂを有する第２連結辺部５とされている。外周辺マット片４の第２連結辺部５は、マット本体３の外周部に配置される互いに隣接する二つの単位マット片１、１同士の継ぎ目線Ｓ１の外端Ｓ１ａを跨ぐ態様にして、一方の単位マット片１の外側の第１連結辺部２と他方の単位マット片１の外側の第１連結辺部２とに係合連結される。【選択図】図２
ATHLETIC JOINT MAT
運動競技用ジョイントマット
HARINISHI ATSUSHI (author) / ISHIZAWA SHINICHI (author)
2020-11-05
Patent
Electronic Resource
Japanese
| Online Contents | 2003
| British Library Online Contents | 2004
| British Library Online Contents | 2003