KR940003504A - Mid Sole of Shoes with Shock Absorber and Manufacturing Method - Google Patents

Mid Sole of Shoes with Shock Absorber and Manufacturing Method Download PDF

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Publication number
KR940003504A
KR940003504A KR1019920015341A KR920015341A KR940003504A KR 940003504 A KR940003504 A KR 940003504A KR 1019920015341 A KR1019920015341 A KR 1019920015341A KR 920015341 A KR920015341 A KR 920015341A KR 940003504 A KR940003504 A KR 940003504A
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KR
South Korea
Prior art keywords
bellows
shoe
elastic body
midsole
lower plate
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KR1019920015341A
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Korean (ko)
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KR950008006B1 (en
Inventor
전필동
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전필동
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Priority to KR1019920015341A priority Critical patent/KR950008006B1/en
Priority to JP5210346A priority patent/JPH0734762B2/en
Publication of KR940003504A publication Critical patent/KR940003504A/en
Application granted granted Critical
Publication of KR950008006B1 publication Critical patent/KR950008006B1/en

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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A43B13/206—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with tubes or pipes or tubular shaped cushioning members
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/182—Helicoidal springs
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A43B13/203—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with a pump or valve

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

본 발명은 에어백을 내장한 충격완충제를 갖는 신발 미드소울(midsole : 중창) 및 그 제조 방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shoe midsole having a shock absorber having a built-in air bag and a method of manufacturing the same.

본 발명은 상부(6)와 하판(8)으로 이루어진 직육면체 형상의 에어백(3), 상기 상부(6)와 상기 하판(8)에 대해 수직으로 형성된 다수의 벨로우즈 용기, 상기 다수의 벨로우즈 용기의 내부에 내장되는 탄성체, 상기 탄성체를 상기 벨로우즈용기의 내부에 유지하기 위해서 상기 다수의 벨로우즈에 대응하여 형성된 다수의 캡, 상기 에어백(3)에 일단이 연통 가능하게 설치된 연통 파이프(5)및 상기 연통 파이프(5)의 타단에 연통 가능하게 연결된 공기흡출 조절밸브(4)를 포함하는 것을 특징으로 하는 충격완충체를 갖는 신발 미드소울 및 그 제조방법을 제공한다.The present invention relates to a rectangular parallelepiped air bag (3) consisting of an upper (6) and a lower plate (8), a plurality of bellows containers formed perpendicularly to the upper (6) and the lower plate (8), the interior of the plurality of bellows containers. An elastic body embedded therein, a plurality of caps formed corresponding to the plurality of bellows in order to maintain the elastic body inside the bellows container, a communication pipe 5 and one end of which are communicatively installed at the airbag 3 and the communication pipe. Provided is a shoe midsole having a shock absorber, characterized in that it comprises an air suction control valve (4) connected to the other end of the communication (5).

본 발명에 따르면, 신발의 사용 상태에 따라 쿠션의 정도를 조절할 수 있다. 이 결과, 어떠한 상태하에서도 쾌적한 신발의 착용이 가능해 진다. 한편, 본 발명에 따르면 쿠션의 탄성력을 종래의 경우보다 강하게 할 수 있다. 그리고, 중공의 절두원추형 벨로우즈 돌기부와 센터볼을 채용하는 경우에는 신발에 불균형한 힘이 작용하는 경우에도 신발 전체가 뒤틀리는 것을 방지해주는 효과가 있다.According to the present invention, the degree of cushion can be adjusted according to the use state of the shoe. As a result, comfortable shoes can be worn under any condition. On the other hand, according to the present invention, the elastic force of the cushion can be made stronger than in the conventional case. In addition, when the hollow truncated conical bellows projection and the center ball are employed, there is an effect of preventing the entire shoe from twisting even when an unbalanced force is applied to the shoe.

Description

충격완충체를 갖는 신발의 미드소울 및 그 제조방법Mid-soul of shoes having impact buffer and manufacturing method thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 충격완충체를 갖는 신발의 미드소울을 개시하는 평면도.1 is a plan view illustrating the midsole of a shoe having a shock absorber according to the present invention.

제2도는 본 발명에 따른 충격완충체를 갖는 신발의 미드소울을 개시하는 측면도.Figure 2 is a side view of the midsole of the shoe having a shock absorber according to the present invention.

제3도는 본 발명에 따른 충격완충체의 분해사시도.3 is an exploded perspective view of the shock absorber according to the present invention.

제4도는 본 발명에 따른 충격완충체의 조립사시도.4 is an assembled perspective view of the shock absorber according to the present invention.

제5도는 제4도의 선 A－A에 따른 부분 확대 단면도.5 is a partially enlarged cross-sectional view taken along the line A-A of FIG.

Claims (11)

상부(6)와 하판(8)으로 이루어진 직육면체 형상의 에어백(3), 상기 에어백(3)의 상기 상부(6)와 상기 하판(8)에 대해 수직으로 형성된 다수의 벨로우즈 용기, 상기 다수의 벨로우즈 용기의 내부에 내장되는 탄성체, 상기 탄성체를 상기 벨로우즈 용기의 내부에 유지하기 위해서 상기 다수의 벨로우즈에 대응하여 형성된 다수의 캡(11), 상기 에어백(3)에 일단이 연통 가능하게 설치된 연통 파이프(5) 및 상기 연통 파이프(5)의 타단에 연통 가능하게 연결된 공기흡출 조절밸브(4)를 포함하는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.A rectangular parallelepiped airbag 3 consisting of an upper part 6 and a lower plate 8, a plurality of bellows containers formed perpendicularly to the upper part 6 and the lower plate 8 of the air bag 3, the plurality of bellows An elastic body embedded in the container, a plurality of caps 11 formed corresponding to the plurality of bellows to maintain the elastic body inside the bellows container, and a communication pipe having one end connected to the air bag 3 ( 5) and a midsole of a shoe having an impact buffer, characterized in that it comprises an air suction control valve (4) connected to the other end of the communication pipe (5). 제1항에 있어서, 상기 벨로우즈 용기가 벨로우즈 원통(15)이고, 그 원통(15)에는 상기 상하 캡에 의해 유지되는 일체형의 탄성체가 내장되는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.The midsole of a shoe having an impact buffer according to claim 1, wherein said bellows container is a bellows cylinder (15), and said cylinder (15) includes an integrated elastic body held by said top and bottom caps. 제2항에 있어서, 상기 벨로우즈 원통(15)에 내장되어 있는 일체형의 탄성체가 스프링(17)인 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.The midsole of a shoe having an impact buffer according to claim 2, wherein the integral elastic body embedded in the bellows cylinder (15) is a spring (17). 제2항에 있어서, 상기 벨로우즈 원통(15)에 내장되어 있는 일체형의 탄성체가 탄성고무(16)인 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.The midsole of a shoe having an impact buffer according to claim 2, wherein the integral elastic body embedded in the bellows cylinder (15) is an elastic rubber (16). 제1항에 있어서, 상기 에어백 상부(6)과 하판(8)에 각각 서로 대향하여 중공의 절두원추형 벨로우즈 돌기부(7)가 형성되어 있고, 이 중공의 절두원추형 벨로우즈 돌기부(7)는 센터볼(10)을 기재하여 서로 부착되어 있으며 또한 그 중공의 절두원추형 벨로우즈 돌기부(7)내에는 스프링 캡(11)에 의해 유지되는 탄성체가 내장되어 있는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.2. The hollow frusto-conical bellows projection (7) is formed on the airbag upper part (6) and the lower plate (8) so as to face each other, and the hollow frusto-conical bellows projection (7) is a center ball ( 10) Midsole of a shoe having an impact buffer, characterized in that an elastic body held by a spring cap (11) is built in the hollow truncated conical bellows (7). 제5항에 있어서, 상기 중공의 절두원추형 벨로우즈 돌기부(7)내에 내장된 탄성체가 스프링(10)인 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.The shoe midsole according to claim 5, wherein the elastic body embedded in the hollow truncated conical bellows protrusion (7) is a spring (10). 제5항에 있어서, 상기 중공의 절두원추형 벨로우즈 돌기부(7)내에 내장된 탄성체가 탄성고무인 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.The shoe midsole according to claim 5, wherein the elastic body embedded in the hollow truncated conical bellows protrusion (7) is elastic rubber. 제2항 내지 제7항 중 어느 한항에 있어서, 상기 벨로우즈 용기와 그 용기에 내장된 탄성체가 에어백 상하부(6과 8)에 균일하게 배열되어 있는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.The midsole of a shoe having an impact buffer according to any one of claims 2 to 7, wherein the bellows container and the elastic body embedded in the container are uniformly arranged in the upper and lower parts of the airbags (6 and 8). . 제8항에 있어서, 탄성체가 내장되어 있는 상기 벨로우즈 용기가 연통 파이프(5)가 연결되는 부분을 제외한 에어백 상하부(6과 8)의 가장자리를 따라서 일렬로 배열되는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울.9. The shock absorber according to claim 8, wherein the bellows container in which the elastic body is embedded is arranged in a line along the edges of the upper and lower parts of the airbags 6 and 8 except for the portion where the communication pipe 5 is connected. Shoes midsole. 서로 대향하는 다수의 벨로우즈 돌기부(7)를 각각 구비한 에어백 상부(6)과 하판(8)를 사출성형하는 단계, 상기의 서로 대향하는 다수의 벨로우즈 돌기부(7)에 각각 센터볼(9)을 개재시켜 서로 접합하는 단계, 상기 에어백 상부(6)과 하판(8)의 가장자리를 봉합하는 단계, 상기 다수의 벨로우즈 돌기부(7)내에 각기 스프링(10)을 내장한 후 캡을 가합하여 상기 다수의 벨로우즈 돌기부(7)의 상하부를 폐쇄시키는 단계 및 상기 에어백(3)과 공기흡출 조절밸브(4)를 연통 파이프(5)에 의해 서로 연결하는 단계로 구성되는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울의 제조방법.Injection molding the airbag upper part 6 and the lower plate 8 each having a plurality of bellows projections 7 facing each other, and center balls 9 on the plurality of bellows projections 7 facing each other. Bonding to each other by interposing, sealing the edges of the airbag upper part 6 and the lower plate 8, embedding the springs 10 in the plurality of bellows projections 7, and then adding caps to the plurality of Closing the upper and lower portions of the bellows projections (7) and connecting the airbag (3) and the air intake control valve (4) with each other by means of a communication pipe (5) Method for producing the mid soul. 제10항에 있어서, 상기 사출성형단계가 핀 포인트 게이트 사출방식에 의해 이루어지고, 상기 접합단계가 고주파 접착방식에 의해 이루어지고, 상기 봉합단계가 고주파 봉합방식에 의해 이루어지며 또한 상기 연결단계가 끼워마춰 연통시킴에 이루어지는 것을 특징으로 하는 충격완충체를 갖는 신발의 미드소울의 제조방법.11. The method of claim 10, wherein the injection molding step is made by a pin point gate injection method, the bonding step is made by a high frequency bonding method, the sealing step is made by a high frequency sealing method and the connection step is fitted A method for producing a mid sole of a shoe having an impact buffer, characterized in that it is made in communication. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920015341A 1992-08-25 1992-08-25 A midsole of shoes and method of producing thereof KR950008006B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019920015341A KR950008006B1 (en) 1992-08-25 1992-08-25 A midsole of shoes and method of producing thereof
JP5210346A JPH0734762B2 (en) 1992-08-25 1993-08-25 Middle sole having a buffer airbag and method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920015341A KR950008006B1 (en) 1992-08-25 1992-08-25 A midsole of shoes and method of producing thereof

Publications (2)

Publication Number Publication Date
KR940003504A true KR940003504A (en) 1994-03-12
KR950008006B1 KR950008006B1 (en) 1995-07-24

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KR1019920015341A KR950008006B1 (en) 1992-08-25 1992-08-25 A midsole of shoes and method of producing thereof

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JP (1) JPH0734762B2 (en)
KR (1) KR950008006B1 (en)

Cited By (6)

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US9788604B2 (en) 2007-10-23 2017-10-17 Nike, Inc. Articles and method of manufacture of articles
US9788603B2 (en) 2007-10-23 2017-10-17 Nike, Inc. Articles and methods of manufacture of articles
US9788594B2 (en) 2007-10-23 2017-10-17 Nike, Inc. Articles and methods of manufacture of articles
US10470519B2 (en) 2013-03-14 2019-11-12 Under Armour, Inc. Shoe with lattice structure
US10702012B2 (en) 2015-05-08 2020-07-07 Under Armour, Inc. Footwear midsole with lattice structure formed between platforms
US10750820B2 (en) 2015-05-08 2020-08-25 Under Armour, Inc. Midsole lattice with hollow tubes for footwear

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US20100058616A1 (en) * 2006-05-23 2010-03-11 Hyun-Wook Ryoo Shoe having an elastic body
KR100755725B1 (en) * 2006-05-23 2007-09-05 류현욱 The shock absorption structure of shoes with double cone type elastic member
KR100777252B1 (en) * 2007-03-16 2007-11-28 광 지 진 A shoe sole
KR101249015B1 (en) * 2011-09-16 2013-04-01 장태정 Functional shoes by using the principle of horse-riding

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US10798995B2 (en) 2007-10-23 2020-10-13 Nike, Inc. Articles and methods of manufacture of articles
US9788603B2 (en) 2007-10-23 2017-10-17 Nike, Inc. Articles and methods of manufacture of articles
US9788594B2 (en) 2007-10-23 2017-10-17 Nike, Inc. Articles and methods of manufacture of articles
US9795181B2 (en) 2007-10-23 2017-10-24 Nike, Inc. Articles and methods of manufacture of articles
US9883717B2 (en) 2007-10-23 2018-02-06 Nike, Inc. Articles and methods of manufacture of articles
US12004592B2 (en) 2007-10-23 2024-06-11 Nike, Inc. Articles and methods of manufacture of articles
US9788604B2 (en) 2007-10-23 2017-10-17 Nike, Inc. Articles and method of manufacture of articles
US11224265B2 (en) 2007-10-23 2022-01-18 Nike, Inc. Articles and methods of manufacture of articles
US10681961B2 (en) 2007-10-23 2020-06-16 Nike, Inc. Articles and methods of manufacture of articles
US10470520B2 (en) 2013-03-14 2019-11-12 Under Armour, Inc. Shoe with lattice structure
US10575586B2 (en) 2013-03-14 2020-03-03 Under Armour, Inc. Shoe with lattice structure
US11425963B2 (en) 2013-03-14 2022-08-30 Under Armour, Inc. Shoe with lattice structure
US10470519B2 (en) 2013-03-14 2019-11-12 Under Armour, Inc. Shoe with lattice structure
US10750820B2 (en) 2015-05-08 2020-08-25 Under Armour, Inc. Midsole lattice with hollow tubes for footwear
US10702012B2 (en) 2015-05-08 2020-07-07 Under Armour, Inc. Footwear midsole with lattice structure formed between platforms

Also Published As

Publication number Publication date
JPH0734762B2 (en) 1995-04-19
KR950008006B1 (en) 1995-07-24
JPH06165702A (en) 1994-06-14

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