JPS59103603U

JPS59103603U - athletic shoes

Info

Publication number: JPS59103603U
Application number: JP20150682U
Authority: JP
Inventors: 影井　道弘
Original assignee: 株式会社アシックス
Priority date: 1982-12-28
Filing date: 1982-12-28
Publication date: 1984-07-12

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

[Brief explanation of the drawing]

第１図は本考案の運動靴の一部欠截側面略図である。第
２図■及び■は本考案の主要部である靴底の接地面側を
示す平面略図の例示そある。第３図Ｉ乃至■は同じく主
要部である靴底の断面略図の例示であって、■及び′■
は踵部辺の断面図であり、■は前部踏付部辺の断面略図
である。第４図Ｉ及び■は同じ（靴底の接地底部の断面
略図の例示である。第５図Ｉ及び■は靴着用者の足の骨
格構造との関連で示す靴底の断面略図の例示である。第６図Ｉ乃至■を主として本考案の運動靴の主要部であ
る靴底の製造用の成形機及び靴底の製造を示す断面略図
の例示である。第７図Ｉ及び■は同じく本考案の運動靴
の製造用の成形機及びその製造を示す断面略図の例示で
ある。〈−面の符号〉、Ａ・・・・・・靴底、Ｂ・；・・・・
甲被部、ａ・・・・・・接地底部、ｂ・・・・・・中間
底部、１，２・・・・・・透孔、３，４・・・・・・凸
部、５・・・・・・間隙、６・・・・・・足の踵骨の下
方相当部辺、７・・・・・・足の第１指の中足骨の種子
骨の下方相当部辺、８・・・・・・凹凸意匠。FIG. 1 is a partially cutaway schematic side view of the athletic shoe of the present invention. FIGS. 2 and 2 are schematic plan views showing the contact surface side of the sole, which is the main part of the present invention. Figures I to ■ are examples of cross-sectional diagrams of the sole, which is the main part, and
2 is a cross-sectional view of the heel side, and ■ is a schematic cross-sectional view of the front stepping part side. Figures 4 I and ■ are the same (examples of cross-sectional schematic diagrams of the ground-contacting sole of the shoe sole. Figures 5 I and ■ are examples of cross-sectional diagrams of the shoe sole shown in relation to the skeletal structure of the shoe wearer's foot). Figures 6 I to 6 are mainly cross-sectional diagrams illustrating a molding machine for manufacturing the sole, which is the main part of the athletic shoe of the present invention, and the manufacturing of the sole. It is an illustration of the molding machine for manufacturing athletic shoes of the present invention and a cross-sectional diagram showing its manufacturing.
Upper part, a... Ground bottom part, b... Intermediate bottom part, 1, 2...... Through hole, 3, 4... Convex part, 5. ... Gap, 6 ... Side of the lower part of the calcaneus of the foot, 7 ... Side of the lower part of the sesamoid of the metatarsal bone of the first toe, 8・・・・・・Concave and convex design.

Claims

[Claims for Utility Model Registration] 1. A shoe with a sole consisting of a ground-contacting sole made of a solid body made of rubber bullets and rubber bodies with good frictional resistance, and an intermediate sole made of a foam with good impact resistance and cushioning properties. In the shoe, the ground-contacting sole a has a side a corresponding to the lower part of the calcaneus of the foot of the shoe wearer, a side corresponding to the lower part of the sesamoid bone of the first digit metatarsal of the foot, an opening i, or both sides of these parts. and a through hole 1 or 2 provided in the mouth
Alternatively, an athletic shoe having a sole A characterized in that a convex portion 3 or 4 or 3 and 4 formed to protrude from the intermediate sole portion is interposed between 1 and 2. 2. The driving shoe according to claim 1, wherein the ground-contacting sole a of the sole A is made of a solid material of synthetic rubber such as polyurethane rubber, which has good abrasion resistance. 3. The intermediate sole of the sole A is molded from synthetic rubber foam such as polyurethane foam or foam resin, which has good impact resistance and cushioning properties, or from a foamed resin. 4"': j'N'e=@□9o 3..833ゎ, 6□4 or 3.4 is tightly bonded and molded in the through hole 1 or 2 or 1.2 of the grounding bottom a. Athletic shoes according to claims 1 to 3 of the registered utility model claims, characterized in that: 5. The convex portion 3 or 4 or 3.4 of the intermediate sole portion of the sole A is the same as that of the ground contact sole portion a. Through hole 1 or 2 or 1
.