JPH0261202U

JPH0261202U -

Info

Publication number: JPH0261202U
Application number: JP14290688U
Authority: JP
Priority date: 1988-10-31
Filing date: 1988-10-31
Publication date: 1990-05-08

Description

[Brief explanation of drawings]

第１図は本考案に係る腰芯材を完成した曲面を
有する腰芯に固定した状態を示す斜視図、第２図
は同腰芯材を示す平面図、第３図は本考案に係る
先芯材を完成した曲面を有する先芯に固定した状
態を示す平面図、第４図は同先芯材を示す平面図
、第５図は本考案に係る腰芯一体形履口材を完成
した曲面を有する腰芯一体形履口部材に固定した
状態を示す斜視図、第６図は同腰芯一体形履口材
の平面図である。１…腰芯、２…腰芯材、３…先芯、４…先芯材
、５…腰芯一体形履口部材、６…腰芯一体形履口
材。 FIG. 1 is a perspective view showing the waist core material according to the present invention fixed to a waist core having a completed curved surface, FIG. 2 is a plan view showing the waist core material, and FIG. 3 is a front view of the waist core material according to the present invention. A plan view showing a state in which the core material is fixed to a toe cap having a completed curved surface, FIG. 4 is a plan view showing the same toe cap material, and FIG. 5 is a curved surface of the finished shoe heel material with an integrated waist core according to the present invention. FIG. 6 is a perspective view showing a state in which the lug member is fixed to a lug member with an integrated waist core, and FIG. 6 is a plan view of the lug member with an integrated waist core. 1... Waist core, 2... Waist core material, 3... Toe cap, 4... Toe cap material, 5... Waist core integrated cuff member, 6... Waist core integrated cuff material.

補正昭６３．１２．１６実用新案登録請求の範囲を次のように補正する
。Amendment December 16, 1983 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 (1) 形状記憶合成樹脂もしくは形状記憶合金を
素材として腰芯、先芯などの補強材料を成型し、
かつ、一旦該補強材料を平らにして靴の甲皮部分
の表と裏の間に挿入し、次いで前記完成品の曲面
に復元する温度に昇温した雰囲気下においた後室
温に戻して完成品の曲面に固定することを特徴と
する靴における腰芯、先芯などの補強材料。 (2) 腰芯部と履口部を一体に形成した腰芯一体
形履口部材からなる請求項(1)記載の靴における
腰芯ね先芯などの補強材料。[Scope of claim for utility model registration] (1) Reinforcing materials such as the waist core and toe core are molded from shape memory synthetic resin or shape memory alloy ,
The reinforcing material is once flattened and inserted between the front and back of the upper part of the shoe, and then placed in an atmosphere heated to a temperature that restores the curved surface of the finished product, and then returned to room temperature to create the finished product. A reinforcing material for the waist core, toe core, etc. of shoes that is fixed to the curved surface of the shoe. (2) A reinforcing material for a lumbar core toecap or the like in a shoe according to claim (1), which comprises a lumbar core integrated cuff member in which a lumbar core and a cuff are integrally formed.

Claims

[Scope of Claim for Utility Model Registration] (1) Reinforcing materials such as the waist core and toe core are molded from shape memory synthetic resin, and once the reinforcing materials are flattened, the front and back of the upper part of the shoe are molded. A waist core for shoes, characterized in that the core of the shoe is inserted between the shoes, and then placed in an atmosphere heated to a temperature that restores the curved surface of the finished product, and then returned to room temperature and fixed to the curved surface of the finished product.
Reinforcing materials such as toe caps. (2) A reinforcing material for a lumbar core, toe cap, etc. in a shoe according to claim (1), comprising a lumbar core integral cuff member in which a lumbar core and a cuff are integrally formed.