JPS6268402A - Molding of intermediate sole equipped with stabilizer - Google Patents
Molding of intermediate sole equipped with stabilizerInfo
- Publication number
- JPS6268402A JPS6268402A JP60209526A JP20952685A JPS6268402A JP S6268402 A JPS6268402 A JP S6268402A JP 60209526 A JP60209526 A JP 60209526A JP 20952685 A JP20952685 A JP 20952685A JP S6268402 A JPS6268402 A JP S6268402A
- Authority
- JP
- Japan
- Prior art keywords
- stabilizer
- molding
- molding material
- intermediate sole
- mold cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
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
【発明の詳細な説明】
（産業上の利用分野）
この発明はスタビライザーを備えた中間底の成形法に関
するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a method of forming an intermediate sole provided with a stabilizer.
（従来の技術）
従来、実開昭６０−２７７１１号によって、注型成形法
を利用して、高比重の硬質ポリウレタンによって、走行
安定板（スタビライザー）全成形した後、その底部に低
比重の弾性発泡ポリウレタンからなる発泡ポリウレタン
のヒールウエツジ（中間底）とを一体に注型成形するス
タビライザーを備えた中間底の成形法が提案されている
。しかしながら中間底成形材である液状の発泡性のポリ
フレタンが浸透性が非常に良好であるため、中間底成形
時に、わずかばかりの間隙を通して、スタビライザーの
外側部に浸入してスタビライザーの外側部に発泡固化す
るため、このようにして成形されたスタビライザ一部は
品質が不安定で、しかも外観的にもスタビライザ一部と
中間底との境界が不鮮明で商品価値が著しく低下する欠
点があった。(Prior art) Conventionally, according to Utility Model Application No. 60-27711, a running stabilizer plate (stabilizer) was entirely molded from hard polyurethane with high specific gravity using a cast molding method, and then a low specific gravity elastic material was added to the bottom of the stabilizer plate. A method of molding an intermediate sole equipped with a stabilizer, which is integrally cast with a heel wedge (intermediate sole) made of expanded polyurethane, has been proposed. However, since the liquid foam polyurethane used as the material for forming the midsole has very good permeability, it penetrates into the outer part of the stabilizer through a small gap during the molding of the midsole, and foams and solidifies on the outer part of the stabilizer. Therefore, the quality of a part of the stabilizer molded in this manner is unstable, and the boundary between the part of the stabilizer and the intermediate sole is unclear in appearance, resulting in a significant decrease in commercial value.
（発明の解決しようとする問題点）
この発明は成形が簡単でスタビライザーと中間底との境
界が鮮明に区分された品質ならびに外観の良好なスタビ
ライザーを備えた中間底を簡単な方法によって提供しよ
うとするものである。(Problems to be Solved by the Invention) This invention attempts to provide an intermediate sole that is easy to mold and has a stabilizer with a clear boundary between the stabilizer and the intermediate sole, which has good quality and good appearance, by a simple method. It is something to do.
（問題点を解決するための手段）
この発明は、予備成形された非架橋性の熱可塑性合成樹
脂からなるスタビライザー成形材１の側壁１１を、モー
ルドキャビティ３の外周下部に設けられたスタビライザ
ー成形キャビティ３２に挿入し、さらにスタビライザー
成形材１の底部１２に架橋された熱可塑性合成樹脂弾性
発泡体からなる中間底成形材２を載置して、スタビライ
ザー成形材１と中間底成形材２とをモールドキャビティ
３にセットする工程と、モールドキャビティ３にセット
された中間底成形材２を加圧圧縮して、その側壁２１を
モールドキャビティの側壁３０に、その底面２２をモー
ルドキャビティの底面３１に圧接することによってスタ
ビライザー成形材１をスタビライザー成形キャビティ密
封する工程と、加熱によってスタビライザー成形材１を
軟化流動させて、モールドキャビティ３中で加圧圧ｍさ
れた中間底成形材２の弾性回復力によって、スタビライ
ザー成形材１をスタビライザー成形キャビティ３２に圧
入充填する工程と、ひきつづき加熱することによって、
中間底成形材２を軟化させるとともにスタビライザー成
形材１を中間底成形材２に溶着する工程と冷却によって
スタビライザー成形材１と圧縮軟化された中間底成形材
２とをモールドキャビティ３中で冷却固化する工程とか
らなるスタビライザーを備えた中間底の成形の踵下辺部
または胛被の胛前側部下辺から中間底にかけて上張りさ
れ、走行時において足を支持し、足の横方向への過剰辺
内転（グロネーション）または過剰な外転（スピネーシ
ョン）全防止する走行***のことを云う。(Means for Solving the Problems) The present invention provides a method for attaching a side wall 11 of a stabilizer molding material 1 made of a preformed non-crosslinking thermoplastic synthetic resin to a stabilizer molding cavity provided at the lower outer periphery of a mold cavity 3. 32, and further, the intermediate sole molding material 2 made of a crosslinked thermoplastic synthetic resin elastic foam is placed on the bottom part 12 of the stabilizer molding material 1, and the stabilizer molding material 1 and the intermediate sole molding material 2 are molded. The step of setting the intermediate bottom molding material 2 in the mold cavity 3 is pressurized and compressed, and the side wall 21 thereof is pressed against the side wall 30 of the mold cavity, and the bottom surface 22 thereof is pressed against the bottom surface 31 of the mold cavity. Stabilizer molding is carried out by the process of sealing the stabilizer molding material 1 into the stabilizer molding cavity, by softening and fluidizing the stabilizer molding material 1 by heating, and by the elastic recovery force of the intermediate bottom molding material 2 which is pressurized in the mold cavity 3. By press-fitting the material 1 into the stabilizer molding cavity 32 and continuing to heat it,
A process of softening the intermediate sole molding material 2 and welding the stabilizer molding material 1 to the intermediate sole molding material 2, and cooling the stabilizer molding material 1 and the compressed softened intermediate sole molding material 2 by cooling and solidifying in the mold cavity 3. The heel part of the molded midsole with a stabilizer, which consists of a process, is overlaid from the lower part of the front heel of the heel to the midsole to support the foot during running and prevent excessive adduction of the foot in the lateral direction. A running stabilizing piece that completely prevents gronation or excessive supination.
スタビライザー成形材１としては、塩化ビニル、ポリエ
チレン、ポリプロピレン、エチレンと酢酸ビニルとの共
重合体、エチレンとエチルメタクリレートとの共重合体
、塩素化ポリエチレン、クロロスルフォン化ポリエチレ
ン、スチレンとブタジェンとのブロック共重合体、１．
２ポリブタジエン等の熱可塑性合成樹脂の１種または２
種以上の混合物またはこれらの合成樹脂に少量のゴムを
添加したものを主成分として構成され、射出成形、圧縮
成形等によって、略スタビライザーの外形に沿って予備
成形される。このスタビライザー成形材１は、再加熱に
よって軟化溶融流動してスタビライザーの最終形状に塑
形可能である。スタビライザー成形材１は成形後のスタ
ビライザーの硬度（Ｊｘｓ Ｋ６３０１に準じた硬度
）が６０°以上になるように設定さにかけてアウトソー
ルまたはミツドソールと胛被間に挿入されるウェッジソ
ールまたは爪先部から踵部にかけてアウトソールと胛被
間に挿入されるミツドソールを云うものであって、それ
らの成形材２は、塩化ビニル、エチレンと酢酸ビニルと
の共重合体、スチレンとブタジェンとのブロック共重合
体、１．２ポリブタジエン等の熱可塑性弾性材の１種ま
たは２種以上の混合物またはこれらの弾性材に少量のゴ
ムを添加したものに発泡剤、架橋剤を添加して発泡架橋
したものを中間底の形状に沿って裁断したものである。Stabilizer molding materials 1 include vinyl chloride, polyethylene, polypropylene, copolymers of ethylene and vinyl acetate, copolymers of ethylene and ethyl methacrylate, chlorinated polyethylene, chlorosulfonated polyethylene, and block copolymers of styrene and butadiene. Polymer, 1.
2 One or two thermoplastic synthetic resins such as polybutadiene
The stabilizer is mainly composed of a mixture of more than one kind or a mixture of these synthetic resins and a small amount of rubber, and is preformed approximately along the outer shape of the stabilizer by injection molding, compression molding, etc. This stabilizer molded material 1 can be softened, melted and flowed by reheating, and can be molded into the final shape of the stabilizer. Stabilizer molding material 1 is set so that the hardness of the stabilizer after molding (hardness according to Jxs K6301) is 60 degrees or more, and is used for wedge soles inserted between the outsole or midsole and the heel, or from the toe to the heel. This refers to a midsole that is inserted between the outsole and the shoelace, and its molding material 2 is made of vinyl chloride, a copolymer of ethylene and vinyl acetate, a block copolymer of styrene and butadiene, 1 .2 A mixture of one or more thermoplastic elastic materials such as polybutadiene, or a small amount of rubber added to these elastic materials, foamed and crosslinked by adding a foaming agent and a crosslinking agent to form an intermediate sole. It was cut according to.
これらの中間底成形材２は架橋されている之め融点以上
に加熱しても、軟化はするが流動することなく、シかも
加熱加圧後、圧縮状態で冷却することによって発泡密度
を緻密化させて、永久的な形を付与することができるも
のである。中間底成形材１は圧縮成形後のスポンジ硬度
（ｓＲ工ｓ ０１０１・・・日本ゴム協会標準規格によ
る膨張ゴムの物理試験方法に準じた硬度）が４０°〜７
０°に設定されることが好ましい。These intermediate sole molding materials 2 are cross-linked, so even if heated above their melting point, they will soften but will not flow.After heating and pressurizing, cooling in a compressed state will increase the foam density. It is possible to give it a permanent shape. The intermediate sole molding material 1 has a sponge hardness after compression molding (sR Kos 0101...hardness according to the physical test method for expanded rubber according to the Japan Rubber Association standard) of 40° to 7.
Preferably, it is set to 0°.
スポンジ硬度がそれ以下となれば耐亀裂性、弾性回復性
が低下し、中間底として好ましくなく、またスポンジ硬
度がそれ以上となればクッション性が低下し、中間底と
しては好ましくなくなるからである。If the sponge hardness is less than this, the crack resistance and elastic recovery properties will decrease, making it undesirable as an intermediate sole, and if the sponge hardness is higher than that, the cushioning properties will decrease, making it undesirable as an intermediate sole.
この発明において、スタビライザー成形材１の溶融温度
を中間底成形材２の軟化温度以下に設定しておく必要が
ある。この場合スタビライザー成形材１と中間底成形材
２を構成する熱可塑性合成樹脂を同一のものを選定すれ
ば、中間底成形材２が架橋されているので、スタビライ
ザー成形材１の溶融温度を中間底成形材２の軟化温度以
下に簡単に設定することができるとともに、スタビライ
ザー成形材１と中間底成形材２とをそれらの界面での相
溶性によって、スタビライザー成形材１と中間底成形材
２との溶着強度を著しく強力なものにすることができる
。In this invention, it is necessary to set the melting temperature of the stabilizer molding material 1 to be lower than the softening temperature of the intermediate sole molding material 2. In this case, if the same thermoplastic synthetic resin is selected for the stabilizer molded material 1 and the intermediate sole molded material 2, the intermediate sole molded material 2 is crosslinked, so the melting temperature of the stabilizer molded material 1 can be adjusted to The softening temperature of the stabilizer molded material 1 and the intermediate sole molded material 2 can be easily set to below the softening temperature of the molded material 2, and the temperature of the stabilizer molded material 1 and the intermediate sole molded material 2 is The welding strength can be significantly increased.
このようにして形成されたスタビライザー成形材１と中
間底成形材２をモールドキャビティ３にセットするもの
であるが、必要によって予めスタビライザー成形材１と
中間底成形材２との積層面に接着剤を塗布乾燥しておく
ものとする。The thus formed stabilizer molded material 1 and intermediate sole molded material 2 are set in the mold cavity 3. If necessary, adhesive may be applied to the laminated surfaces of the stabilizer molded material 1 and intermediate sole molded material 2 in advance. Apply and let dry.
モールドキャビティ３にセットされたスタビライザー成
形材１と中間底成形材２はモールドキャビティ３中で加
圧されるものであるが、加圧によって弾性発泡体製の中
間底成形材２が圧縮され、その弾性回復力によって、そ
の側壁２１がモールドキャビティの側壁３０に、その底
面２２がモールドキャビティの底面３１に圧接されて、
スタビライザー成形材１がスタビライザ中間底成形材２
の圧縮率は、中間底成形材２の発泡密度にもよるが４０
〜８０％が好ましい。The stabilizer molding material 1 and the intermediate sole molding material 2 set in the mold cavity 3 are pressurized in the mold cavity 3, and the intermediate sole molding material 2 made of elastic foam is compressed by the pressurization. Due to the elastic recovery force, the side wall 21 is pressed against the side wall 30 of the mold cavity, and the bottom surface 22 is pressed against the bottom surface 31 of the mold cavity.
Stabilizer molding material 1 is stabilizer intermediate sole molding material 2
The compression ratio of is 40, although it depends on the foaming density of the intermediate sole molding material 2.
~80% is preferred.
圧縮率がそれ以下となれば、スタビライザー成形材１を
スタビライザー成形キャビティ３２に充分に密封できな
いきらいがあり、また圧縮率がそれ以上となれば成形さ
れ念中間底が硬くなり、クッション性が低下されるきら
いがあるからである。If the compression ratio is lower than that, the stabilizer molded material 1 may not be sufficiently sealed in the stabilizer molding cavity 32, and if the compression ratio is higher than that, the molded sole will become hard and the cushioning properties will be reduced. This is because there is a tendency to
このような状態で加熱によって、スタビライザー成形材
１を軟化流動化すれば、スタビライザー成形材１がモー
ルドキャビティ３中で、圧縮された中間底成形材２の弾
性回復力によって加圧サレテイるので、軟化流動化され
たスタビライザー成形材１がモールドキャビティのスタ
ビライザー成形キャビティ３２に隅なく圧入充填される
。そしてこの時、中間底成形材の側壁２１がモールドキ
ャビティの側壁３ｏに、中間底成形材の底面２２がモー
ルドキャビティの底面３１に圧接され、しかも中間底成
形材２は架橋さｎているため、軟化されることはあって
も溶融しないため、溶融されたスタビライザー成形材１
は中間底の側壁２１や底面２２に侵入することがない。If the stabilizer molded material 1 is softened and fluidized by heating in this state, the stabilizer molded material 1 will be softened in the mold cavity 3 by the elastic recovery force of the compressed intermediate sole molded material 2. The fluidized stabilizer molding material 1 is press-fitted into the stabilizer molding cavity 32 of the mold cavity without any corners. At this time, the side wall 21 of the intermediate bottom molding material is pressed against the side wall 3o of the mold cavity, the bottom surface 22 of the intermediate bottom molding material is pressed against the bottom surface 31 of the mold cavity, and the intermediate bottom molding material 2 is crosslinked. Although it may be softened, it does not melt, so the molten stabilizer molding material 1
does not invade the side wall 21 or bottom surface 22 of the intermediate sole.
そしてさらにひき続き加熱して、スタビライザー成形キ
ャビティ３２に圧入充填されタスタヒライザー成形材１
を溶融させるとともに中間底成形材２を軟化させて、ス
タビライザー成形材１をその中間底成形材２との接着界
面で、中間底成形材の発泡気泡２ｏ中に投錨されて、ス
タビライザー成形材１が中間底成形材２に溶着される。The stabilizer molding material 1 is then heated and press-fitted into the stabilizer molding cavity 32.
At the same time as melting the intermediate sole molding material 2, the stabilizer molding material 1 is anchored in the foamed cells 2o of the intermediate sole molding material at the adhesive interface with the intermediate sole molding material 2, and the stabilizer molding material 1 is It is welded to the intermediate sole molding material 2.
このような状態で、モールドキ・キビテイ３中でスタビ
ライザー成形材１と圧縮軟化された中間底成形材２とを
冷却すればスタビライザー成形材１が固化されるととも
に中間底成形材２が圧縮された状態に変形、成形される
。In this state, if the stabilizer molded material 1 and the compressed and softened midsole molded material 2 are cooled in the mold holder 3, the stabilizer molded material 1 will be solidified and the midsole molded material 2 will be in a compressed state. It is transformed and molded into.
（発明の効果）
この発明は以上のように構成されているので、成形が簡
単で、従来のように、中間底成形時に中間底成形材がス
タビライザーの外側部に浸入して、スタビライザーの外
側部に発泡固化されたり、スタビライザー成形時にスタ
ビライザー成形材が中間底の外側部に侵入して、スタビ
ライザーの外側部に固化されたりすることがないの高い
スタビライザーを備えた中間底を提供することができる
。(Effects of the Invention) Since the present invention is configured as described above, molding is easy, and unlike the conventional method, the intermediate sole molding material penetrates into the outer part of the stabilizer during intermediate sole molding, and the outer part of the stabilizer is To provide an intermediate sole with a stabilizer that is free from foaming and solidifying, or from entering the outer part of the intermediate sole and solidifying the stabilizer molding material at the time of molding the stabilizer.
実施例
胛被の踵下辺部の形状に沿い且つ底面に馬蹄形の底部１
２を有するスタビライザー成形材１を第１表左欄に示す
配合によって射出成形法によって予備成形したものを、
第１図に示すように、その側壁１１を、モールドキャビ
ティ３の踵外周下部に設けられたスタビライザー成形キ
ャビティ３２に挿入し、さらにスタビライザー成形材１
の底部１２に、第１表右欄に示す配合によって架橋発泡
成形され、打抜き裁断されたスポンジ硬度４０°の弾性
発泡体製のウェッジソール成形材２載置して、スタビラ
イザー成形材１とウェッジソール成形材２をモールドキ
ャビティ３にセットした後、第２図に示すようにモール
ドの上蓋によってウェッジソール成形材２を６５％に圧
縮すれば、ウェッジソール成形材２の弾性回復力によっ
て、その側壁２１がモールドキャビティの側壁３０に、
その底面２２がモールドキャビティの底面に圧接され、
スタビライザー成形材１がスタビライザー成形キャビテ
ィ３２に密封される。Embodiment A horseshoe-shaped bottom part 1 that follows the shape of the lower heel part of the shoe cover
Stabilizer molding material 1 having 2 was preformed by injection molding according to the formulation shown in the left column of Table 1.
As shown in FIG. 1, the side wall 11 is inserted into the stabilizer molding cavity 32 provided at the lower part of the outer circumference of the heel of the mold cavity 3, and then the stabilizer molded material 1
A wedge sole molding material 2 made of an elastic foam with a sponge hardness of 40°, which is cross-linked and foam-molded according to the formulation shown in the right column of Table 1 and cut by punching, is placed on the bottom part 12 of the stabilizer molding material 1 and the wedge sole. After setting the molding material 2 in the mold cavity 3, if the wedge sole molding material 2 is compressed to 65% by the upper lid of the mold as shown in FIG. is on the side wall 30 of the mold cavity,
The bottom surface 22 is pressed against the bottom surface of the mold cavity,
Stabilizer molding 1 is sealed into stabilizer molding cavity 32 .
このような状態でスタビライザー成形材１とウェッジソ
ール成形材２を１２０℃で４分間加熱すればスタビライ
ザー成形材が軟化流動して、スタビライザー成形キャビ
ティ３２に充填される。そしてさらにひきつづき１５０
℃６分間加熱すればスタビライザー成形材が溶融し、そ
のウェッジソール成形材２との界面でウェッジソール成
形材２の発泡気ｍＭにスタビライザー成形材１が溶融充
填され、スタビライザー成形材１とウェッジソール成形
材２とが溶着される。If the stabilizer molded material 1 and the wedge sole molded material 2 are heated at 120° C. for 4 minutes in this state, the stabilizer molded material will soften and flow, and will be filled into the stabilizer molding cavity 32. And then 150 more
When heated for 6 minutes at °C, the stabilizer molding material melts, and at the interface with the wedge sole molding material 2, the stabilizer molding material 1 is melted and filled into the foamed air mm of the wedge sole molding material 2, and the stabilizer molding material 1 and the wedge sole molding are combined. Material 2 is welded.
しかる後ウェッジノール成形材２を圧縮した状態で冷却
すれば、ウェッジソール成形材２が圧縮態に変形固化さ
れるとともにスタビライザー成形材１が固化される。Thereafter, when the wedge knoll molded material 2 is cooled in a compressed state, the wedge sole molded material 2 is deformed and solidified in a compressed state, and the stabilizer molded material 1 is also solidified.
このようにして成形されたスタビライザーを備ポンジ硬
度が５０°であり、本願所望のものであった。The stabilizer molded in this manner had a ponge hardness of 50°, which was desired in the present application.
第１表Table 1
第１図はスタビライザー成形材とウェッジソール成形材
をセットしたモールドキャビティの要部断面図であり、
第２は、スタビライザー成形材とウェッジソール成形材
を加熱加圧した状態を示す要部断面図であり、第３図は
本願方法によって成形されたスタビライザーをそなえた
クエツジノールの見取図である。
符号の説明
１、 スタビライザー成形材 １１・・・側壁３、
モールドキャビティ ６０・−・側壁３１、・・・底
面Figure 1 is a cross-sectional view of the main part of the mold cavity in which the stabilizer molding material and wedge sole molding material are set.
The second is a cross-sectional view of essential parts showing a state in which the stabilizer molding material and the wedge sole molding material are heated and pressed, and FIG. 3 is a sketch of Quesgenol equipped with a stabilizer molded by the method of the present application. Explanation of symbols 1, stabilizer molding material 11...side wall 3,
Mold cavity 60...Side wall 31,...Bottom surface
Claims (1)
タビライザー成形材１の側壁１１を、モールドキャビテ
ィ３の外周下部に設けられたスタビライザー成形キャビ
ティ３２に挿入し、さらにスタビライザー成形材１の底
部１２に架橋された熱可塑性合成樹脂弾性発泡体からな
る中間底成形材２を載置して、スタビライザー成形材１
と中間底成形材２とをモールドキャビティ３にセットす
る工程と、モールドキャビティ３にセットされた中間底
成形材２を加圧圧縮して、その側壁２１をモールドキャ
ビティの側壁３０に、その底面２２をモールドキャビテ
ィの底面３１に圧接することによつてスタビライザー成
形材１をスタビライザー成形キャビティ３２に密封する
工程と、加熱によつてスタビライザー成形材１を軟化流
動させて、モールドキャビティ３中で加圧圧縮された中
間底成形材２の弾性回復力によつて、スタビライザー成
形材１をスタビライザー成形キャビティ３２に圧入充填
する工程と、ひきつづき加熱することによつて、中間底
成形材２を軟化させるとともにスタビライザー成形材１
を中間底成形材２に溶着する工程と、冷却によつてスタ
ビライザー成形材１と圧縮軟化された中間底成形材２と
をモールドキャビティ３中で冷却固化する工程とからな
るスタビライザーを備えた中間底の成形法。The side wall 11 of the preformed stabilizer molded material 1 made of a non-crosslinkable thermoplastic synthetic resin is inserted into the stabilizer molded cavity 32 provided at the lower outer periphery of the mold cavity 3, and then inserted into the bottom 12 of the stabilizer molded material 1. An intermediate sole molding material 2 made of a cross-linked thermoplastic synthetic resin elastic foam is placed, and a stabilizer molding material 1 is placed.
and intermediate sole molding material 2 in the mold cavity 3, and pressurizing and compressing the intermediate sole molding material 2 set in the mold cavity 3, so that its side wall 21 is attached to the side wall 30 of the mold cavity, and its bottom surface 22 is set in the mold cavity 3. The stabilizer molding material 1 is sealed in the stabilizer molding cavity 32 by pressing it against the bottom surface 31 of the mold cavity, and the stabilizer molding material 1 is softened and fluidized by heating, and then compressed under pressure in the mold cavity 3. With the elastic recovery force of the intermediate sole molding material 2, the stabilizer molding material 1 is press-fitted into the stabilizer molding cavity 32, and by continuing heating, the intermediate sole molding material 2 is softened and the stabilizer molding is completed. Material 1
and a step of cooling and solidifying the stabilizer molded material 1 and the compressed and softened intermediate sole molded material 2 in a mold cavity 3 by cooling. molding method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60209526A JPS6268402A (en) | 1985-09-20 | 1985-09-20 | Molding of intermediate sole equipped with stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60209526A JPS6268402A (en) | 1985-09-20 | 1985-09-20 | Molding of intermediate sole equipped with stabilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6268402A true JPS6268402A (en) | 1987-03-28 |
| JPH0117681B2 JPH0117681B2 (en) | 1989-03-31 |
Family
ID=16574248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60209526A Granted JPS6268402A (en) | 1985-09-20 | 1985-09-20 | Molding of intermediate sole equipped with stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6268402A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6441306U (en) * | 1987-09-07 | 1989-03-13 | ||
| JPH05253006A (en) * | 1991-09-27 | 1993-10-05 | Converse Inc | Sole improved in stability of side and center |
-
1985
- 1985-09-20 JP JP60209526A patent/JPS6268402A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6441306U (en) * | 1987-09-07 | 1989-03-13 | ||
| JPH0537764Y2 (en) * | 1987-09-07 | 1993-09-24 | ||
| JPH05253006A (en) * | 1991-09-27 | 1993-10-05 | Converse Inc | Sole improved in stability of side and center |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0117681B2 (en) | 1989-03-31 |
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