JPH0330703A - Shock-absorbing member for outsole - Google Patents

Shock-absorbing member for outsole

Info

Publication number
JPH0330703A
JPH0330703A JP16735289A JP16735289A JPH0330703A JP H0330703 A JPH0330703 A JP H0330703A JP 16735289 A JP16735289 A JP 16735289A JP 16735289 A JP16735289 A JP 16735289A JP H0330703 A JPH0330703 A JP H0330703A
Authority
JP
Japan
Prior art keywords
hardness
shock
transparent
elastic
reduced
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
Application number
JP16735289A
Other languages
Japanese (ja)
Other versions
JPH0420606B2 (en
Inventor
Hirofumi Otsubo
弘文 大坪
Koji Tsukamoto
孝二 塚本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Corp
Asahi Tsusho Co Ltd
Original Assignee
Asahi Corp
Asahi Tsusho Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Corp, Asahi Tsusho Co Ltd filed Critical Asahi Corp
Priority to JP16735289A priority Critical patent/JPH0330703A/en
Publication of JPH0330703A publication Critical patent/JPH0330703A/en
Publication of JPH0420606B2 publication Critical patent/JPH0420606B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

PURPOSE:To improve shock-absorbability even if a landing shock is large, by a method wherein a number of holes for compression are formed at right angles to a flexible elastic-body with a particular hardness and recesses are formed at its sides facing each other. CONSTITUTION:A number of holes 14, 14... for compression are formed at right angles to a transparent, flexible elastic-body 1 with an A-type hardness 20 to 60 deg. and recesses 10, 10 are formed at its sides 11, 12 facing to each other. The hardness is in accordance with the JIS Spring type Solidity Test Code K6301. The transparent elastic-body 1 is made of vinyl chloride resin, transparent compounded rubber, and so on. When the hardness of the transparent, flexible elastic-body 1 is 20 deg. or below, the shock- absorbability due to compressive deformability is improved, but elastic recoverability is reduced and permanent compressive strain is made larger and durability is reduced. On the other hand, when the hardness is 60 deg. or above, the compressive deformability is reduced and the shock-absorbability is also reduced. The landing impact applied to the heal part of an outsole 2 is absorbed by compressive deformation of the holes 14, 14... and the recesses 10, 10. For the transparent elastic-body 1, therefore, the permanent compressive strain is made smaller and the durability is improved.

Description

【発明の詳細な説明】 （産業上の利用分野） この発明は、靴底用衝撃吸収材に関するものである。[Detailed description of the invention] (Industrial application field) The present invention relates to a shock absorbing material for shoe soles.

（従来の技術）(Conventional technology)

Claims (1)

【特許請求の範囲】[Claims] ＪＩＳＫ６３０１スプリング式硬さ試験Ａ形による硬度
が２０゜〜６０゜の軟質弾性体１の垂直方向に、多数の
圧縮孔１４．１４・・・を設け、しかもその対向する側
辺部１１．１２に凹部１０．１０を設けたことを特徴と
する靴底用衝撃吸収材。A large number of compression holes 14, 14... are provided in the vertical direction of the soft elastic body 1, which has a hardness of 20° to 60° according to JIS K6301 spring type hardness test type A, and in addition, on the opposing sides 11.12. A shock absorbing material for shoe soles, characterized in that a recessed portion 10.10 is provided.
JP16735289A 1989-06-28 1989-06-28 Shock-absorbing member for outsole Granted JPH0330703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16735289A JPH0330703A (en) 1989-06-28 1989-06-28 Shock-absorbing member for outsole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16735289A JPH0330703A (en) 1989-06-28 1989-06-28 Shock-absorbing member for outsole

Publications (2)

Publication Number Publication Date
JPH0330703A true JPH0330703A (en) 1991-02-08
JPH0420606B2 JPH0420606B2 (en) 1992-04-03

Family

ID=15848136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16735289A Granted JPH0330703A (en) 1989-06-28 1989-06-28 Shock-absorbing member for outsole

Country Status (1)

Country Link
JP (1) JPH0330703A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100807642B1 (en) * 2007-05-09 2008-02-28 한성수 Shoe midsole and its manufacturing method
JP2008187849A (en) * 2007-01-31 2008-08-14 Yaskawa Electric Corp Electronic device and its storage method
JP2009056007A (en) * 2007-08-30 2009-03-19 Asics Corp Cushioning parts for shoe soles and shoes with this
JP2010042088A (en) * 2008-08-11 2010-02-25 Taika:Kk Shock absorbing material and shoe equipped with the same
JP2010051624A (en) * 2008-08-29 2010-03-11 Taika:Kk Cushioning material and shoe equipped with the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008187849A (en) * 2007-01-31 2008-08-14 Yaskawa Electric Corp Electronic device and its storage method
KR100807642B1 (en) * 2007-05-09 2008-02-28 한성수 Shoe midsole and its manufacturing method
JP2009056007A (en) * 2007-08-30 2009-03-19 Asics Corp Cushioning parts for shoe soles and shoes with this
JP2010042088A (en) * 2008-08-11 2010-02-25 Taika:Kk Shock absorbing material and shoe equipped with the same
JP2010051624A (en) * 2008-08-29 2010-03-11 Taika:Kk Cushioning material and shoe equipped with the same

Also Published As

Publication number Publication date
JPH0420606B2 (en) 1992-04-03

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