JPS5961053U

JPS5961053U - Composite curved toy

Info

Publication number: JPS5961053U
Application number: JP15597282U
Authority: JP
Inventors: 須藤　國夫
Original assignee: 國新産業株式会社
Priority date: 1982-10-15
Filing date: 1982-10-15
Publication date: 1984-04-21
Also published as: JPS6025277Y2; EP0106928A1

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図イは斜視図、第１図口は説明用斜視図、第１図ハ
は部分切欠斜視図、第１Ｎ：は説明用斜視図、第１図ホ
は平面図、第１図へは説明用平面図、第１図トは第１Ｎ
：のトート線における横断面図である。第２図イは説明
用斜視図、第２図口は説明用平面図、第３図イは説明用
斜視図、第３図口は説明用平面図である。１・・・複合曲面体玩具、０□・・・定点、２，３，４
，５・・・球状部、０□＋　　０３＋　　Ｏ’ｂ　　０
５・・・中心点、６・・・複合凹曲面、７・・・多面体
としての正四面体、８・・・球、９・・・外接多面体と
しての四面体。・・、　　　　７２．、．９髪Figure 1 A is a perspective view, Figure 1 opening is an explanatory perspective view, Figure 1 C is a partially cutaway perspective view, Figure 1N: is an explanatory perspective view, Figure 1 E is a plan view, and Figure 1 is an explanatory perspective view. Explanatory plan view, Figure 1 is No. 1N
: is a cross-sectional view taken along the Thoth line. FIG. 2A is an explanatory perspective view, FIG. 2A is an explanatory plan view, FIG. 3A is an explanatory perspective view, and the third FIG. 1...Compound curved surface toy, 0□...Fixed point, 2, 3, 4
,5... Spherical part, 0□+ 03+ O'b 0
5... Center point, 6... Complex concave curved surface, 7... Regular tetrahedron as a polyhedron, 8... Sphere, 9... Tetrahedron as a circumscribed polyhedron. ..., 72. ,． 9 hair

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）全体が一体的に成形された適宜の弾性を有する複
合曲面体１であって、前記複合曲面体１は定点０１のま
わりの所定の位置に配置された少なくとも四個の球状部
２，３，４．５・・・の各球面の一部と、これらの球状
部２，３，４．５・・・の全体に外接するとともに、各
球状部から突出する雌部９ａを除いた四面体９もしくは
多面体の各平面よりも凹んだ複合凹曲面６とが合成され
た′外郭形状を有することを特徴とする複合曲面体玩具
。(1) A composite curved surface body 1 that is integrally molded as a whole and has appropriate elasticity, the composite curved surface body 1 having at least four spherical parts 2 arranged at predetermined positions around a fixed point 01, A part of each spherical surface of 3, 4.5... and four surfaces excluding the female part 9a that circumscribes the entirety of these spherical parts 2, 3, 4.5... and protrudes from each spherical part A composite curved surface toy characterized by having an outer shape that is a composite of a body 9 or a composite concave curved surface 6 that is recessed from each plane of the polyhedron.

（２）前記球状部２，３，４，５・・・の径が略等しい
ことを特徴とする実用新案登録請求の範囲第１項記載の
複合曲面体玩具。　　　　　゛(2) The composite curved surface toy according to claim 1, wherein the spherical parts 2, 3, 4, 5, . . . have substantially equal diameters.゛

（３）前記球状部２，３，４．５・・・は、その中心点
０゜。ｏ、、Ｑ、、　　Ｏ６・・・が複合曲面体１の定点０．
から略等距離であって、かつ、各中心点０゜、０３゜０
９．’　０５の定点０□に対する立体中心角（ＬＯ□０
１０３、ｆｆ０３０ｘｏ、ｓ、ＬＯ１０□０５、△０゜
′０□０４、△０３０１０５）は略等角になるように配
設さ−れたことを特徴とする実用新案登録請求の範囲第
１項もしくは第２項記載の複合曲面玩具。(3) The center point of the spherical portions 2, 3, 4.5, . . . is 0°. o, , Q, , O6... are fixed points 0. of the composite curved surface body 1.
approximately equidistant from each other, and each center point is 0°, 03°0
9. ' Stereo central angle (LO□0
Claim 1 or The compound curved surface toy according to item 2.

（４）前記複合凹曲面６は前記球状部２，３，４，５・
・・の半径（γ２．γ３．γ１．γ５・・・）の２倍以
上の径Ｒの球８を前記球状部２，３，４．５・・・のう
ち少なくとも二個の球状部に外接する状態で回転させた
軌跡からなっていることを特徴とする実用新案登録請求
の範囲第２項、または第３項記載の複合曲面体玩具。(4) The compound concave curved surface 6 includes the spherical portions 2, 3, 4, 5,
A sphere 8 with a diameter R that is twice or more the radius (γ2.γ3.γ1.γ5...) of... is circumscribed by at least two of the spherical parts 2, 3, 4.5... 3. A compound curved surface toy according to claim 2 or 3, characterized in that the toy consists of a locus rotated in a state of rotation.