KR100300926B1 - Air tube for shoe - Google Patents

Air tube for shoe Download PDF

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Publication number
KR100300926B1
KR100300926B1 KR1019980016360A KR19980016360A KR100300926B1 KR 100300926 B1 KR100300926 B1 KR 100300926B1 KR 1019980016360 A KR1019980016360 A KR 1019980016360A KR 19980016360 A KR19980016360 A KR 19980016360A KR 100300926 B1 KR100300926 B1 KR 100300926B1
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KR
South Korea
Prior art keywords
shoe
midsole
air tube
tube body
heel
Prior art date
Application number
KR1019980016360A
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Korean (ko)
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KR19980033676A (en
Inventor
최문덕
이학수
Original Assignee
이학수
주식회사 신호소재
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.)
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Application filed by 이학수, 주식회사 신호소재 filed Critical 이학수
Priority to KR1019980016360A priority Critical patent/KR100300926B1/en
Publication of KR19980033676A publication Critical patent/KR19980033676A/en
Application granted granted Critical
Publication of KR100300926B1 publication Critical patent/KR100300926B1/en

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Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
    • A43B17/03—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a gas, e.g. air
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/26—Resilient heels
    • A43B21/28—Pneumatic heels filled with a compressible fluid, e.g. air, gas
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means

Abstract

PURPOSE: An air tube for shoe capable of absorbing and alleviating external impact generated during walking when used to insole portions of a shoe upper, or an insole or outsole of a heel is provided which ensures safety and reduces fatigue because of its vacant space structure with a supporting yarn. CONSTITUTION: A vacant space(5) is formed between the upper and lower parts(2)(2') of a tube body(1) and a supporting yarn(3) for maintaining the shape of the vacant space is a loop yarn obtained when the upper and lower parts are formed by weaving. The distance(height) of the closed vacant space and shape thereof are achieved by controlling the length of the supporting yarn. The tube body is used in installation on any one of insole portions of a shoe upper or heel.

Description

신발용 에어튜브Shoe Air Tube

본 발명은 주로 신발의 전갑부 중창 부분이나 뒷굽의 중창 또는 중창 및 깔창으로 사용하여 보행시 발생되는 충격을 흡수 완충할 수 있게 한 신발용 에어튜브에 관한 것이다.The present invention relates to a shoe air tube that mainly absorbs and cushions the shock generated during walking by using the midsole portion of the shoe or the midsole of the heel or midsole and insole.

종래의 신발 전갑부 중창부분이나 뒤굽 중창 또는 중창이나 깔창으로 사용되게한 에어 튜브는 외부로부터 풍격을 반으면 이때의 충격을 받는 부분의 공기압이 충격을 받지 않고 있는 나머지 부분으로 이동되어 평면구조를 변화시키기 때문에 안전감이 없을 뿐만 아니라 신발 밑창에서 가해지는 충격 또한 효율적으로 흡수할 수 없는 결점이 있었던 것이다.When the air tube, which is used as a midsole or a heel midsole or a midsole or insole of a conventional shoe front part, is moved from the outside, the air pressure of the impacted part is moved to the remaining part that is not impacted, thereby changing the plane structure. Not only do they have a sense of safety, but also the impact that is applied to the sole of the shoe was not able to absorb efficiently.

본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명요지는 튜브 몸체를 구성함에 있어 상판과 하판 사이에 형성된 공실이 변형되지 않고 평면을 유지할 수 있게 그 간격을 잡아주는 다수의 지지사는 상판과 하판을 두겹으로 직조할 때 생긴 경사의 루우프사로 되게하고, 공실의 상하판과 측면판의 외주면에는 코팅층을 형성하여 밀폐 공실이 되게하여 이공실 내에 에어를 충입하후 이를 신발의 전갑부분의 중창이나 뒷굽부분의 중창 또는 중창이나 깔창으로 사용하게 되면 보행 시 튜브 몸체가 외부로부터 충격이나 압력을 받았을 때에는 지지사에 의해 평면 유지가 되면서 충격을 고후 흡수 할 뿐만 아니라 복원시에도 원형의 변형 형상이 생기지 않아 착화의 안전감을 찾을 수 있게 한 것이다.The present invention has been invented to solve the above problems, the present invention is a constituent of the tube body in the vacancy formed between the upper plate and the lower plate is a plurality of supporters to hold the gap to maintain the plane without deforming the upper plate and the lower plate When weaving in two layers, it becomes a slanted looping yarn, and a coating layer is formed on the outer circumferential surfaces of the upper and lower plates and the side plates of the vacancy so that it becomes an airtight vacancy. When used as a midsole or midsole or insole of a part, when the tube body is impacted or impacted from the outside during walking, it is kept flat by the supporter and absorbs the impact after bleeding. It is to find a sense of safety.

제 1도는 본 발명의 일부를 절결한 요부 사시도1 is a perspective view of the main portion of a cut out of the present invention

제 2도는 제 1도의 단면도2 is a cross-sectional view of FIG.

제 3도는 본 발명의 사시도3 is a perspective view of the present invention

제 4도는 제 3도의 단면도4 is a cross-sectional view of FIG.

* 도면의 중요부분에 대한 부호의 설명* Explanation of symbols for important parts of the drawings

1 : 튜브 몸체 1' : 측면판1: tube body 1 ': side plate

2 : 상판 2' : 하판2: top plate 2 ': bottom plate

3 : 지지사 4 : 포팅층3: supporter 4: potting layer

5 : 공실5: vacancy

이를 도면에 의거 상세히 설명하면 다음과 같다.This will be described in detail based on the drawings.

튜드 몸체(1)를 구성함에 있어 상하판(2)(2') 사이에 일정 간격(높이)의 밀폐된 공실(5)이 유지되게 이를 잡아주는 다수의 지지사(3)는 상하판(2)(2')을 제직할 때 생경사의 루우프사로 될 수 있게 전기한 상판(2)과 하판(2')은 두겹 직물이 되게하고, 이 상하판(2)(2')의 주면 및 측면판(1')의 외주면에는 코팅층(4)을 형성하여 공실(5)이 밀폐되어진 구조이다.In the construction of the tud body 1, a plurality of supporters 3 for holding a closed vacant space 5 at a predetermined interval (height) between the upper and lower plates 2 and 2 'are provided with upper and lower plates 2 When weaving (2 '), the upper plate (2) and the lower plate (2'), which have been postulated so as to become a raw yarn's looping yarn, become double-ply fabrics, and the main and side plates of the upper and lower plates (2) and (2 '). A coating layer 4 is formed on the outer circumferential surface of 1 'to seal the empty space 5.

이상과 같이 구성된 본 발명은 신발용 에어튜브로 사용되는 것으로 이를 사용할시는 튜브 몸체(1) 내에 에어를 충입한 방태에서 신발의 전갑부 중창부분이나 뒷굽의 중창부분 또는 튜브 몸체(1) 전체를 중창이나 깔창으로 사용하는 것으로 이를 제3, 4도에 예시한 바와 같이 전갑부 및 뒷굽의 중창으로 사용하게되면 보행시 신발 밑창에서 가해지는 충격이나 압력이 튜브 몸체(1)를 압축하면 압축된 부분의 압력은 이때, 충격이나 압력을 받지 않는 나머지 부분으로 이동하게 되면서 팽창할려고 하나 이 부분에는 상하판(2)(2') 사이에 연결된 지지사(3)가 일정간격(길이)을 유지하면서 상하판(2)(2')을 잡아주고 있기 때문에 튜브 몸체(1)는 평면 구조를 그대로 유지하면서 외부로부터 가해진 압력이나 충격을 고루 흡수하게 된다.The present invention configured as described above is to be used as a shoe air tube when using the air in the tube body (1) in the air filled in the midsole portion of the shoe or the midsole portion of the heel or the tube body (1) as a whole When used as a midsole or insole, as illustrated in FIGS. 3 and 4, when it is used as a midsole for the front part and the heel, the impact or pressure exerted on the sole of the shoe during walking compresses the tube body (1). At this time, the pressure of the moving to the rest of the impact or pressure to try to expand, but the support 3 is connected between the upper and lower plates (2) (2 ') up and down while maintaining a constant interval (length) Since the plate 2 and 2 'are held, the tube body 1 evenly absorbs the pressure or impact applied from the outside while maintaining the flat structure.

그리고 외부에서 가해진 충격이나 압력이 해지되면 이때에도 지지사(3)가 일정간격을 유지하고 있기 때문에 복원 탄력이 흐트러지지 않고 원상태로 복원된다. 즉, 복원탄력의 원상 이탈현상이 생기지 않게 된다.And when the impact or pressure applied from the outside is released at this time, since the support 3 maintains a constant interval, the restoration elasticity is restored to its original state without being disturbed. That is, the original deviation of the resilient elasticity does not occur.

그리고 본 발명의 지지사(3)의 길이를 비교적 길게하여 뒷굽부분의 중창으로 사용하게 되면 뒷굽의 쿠션효과를 증대시킬 수 있을 뿐만 아니라 상대적으로 무게를 가볍게 할 수 있고, 또한 지지사(3)의 길이를 비교적 짧게하면 이때에는 깔창으로 사용하기에 매우 적합하다.In addition, when the length of the supporter 3 of the present invention is relatively long, it is possible to increase the cushioning effect of the heel as well as increase the weight of the supporter 3. The relatively short length makes it very suitable for use as insoles at this time.

또한 지지사(3)의 길이를 설정함에 있어 중간부의 길이는 짧게 하고, 주연부의 길이를 약간 길게하면 이때에는 중앙부가 만곡요입된 요입부가 되어 외부로부터 충격이나 압을 받을 시 이의 압력 분포가 만곡요입된 형상으로 작용되고, 이의 복원력 또한 만곡 요입상에서 동시에 해지하게되므로 충격 흡수및이의 해지를 원활히 하게된다.In addition, in setting the length of the supporter 3, the length of the middle part is shortened, and if the length of the peripheral part is slightly longer, at this time, the center part becomes a concave indented part, and the pressure distribution of the pressure when the shock or pressure is received from the outside It acts in the shape, and its restoring force is also released at the same time on the curved concave to facilitate the shock absorption and its termination.

이상과 같이 본 발명은 상판(2)과 하판(2')을 두겹으로 평직할 때 경사의 루우프사가 공실(5) 내에 연결되어 높이와 평면을 유지시켜주는 지지사(3)가 되게 하였기 때문에 공실(5)에 에어를 충입하여 이를 신발의 전갑부 중창부분이나 뒷굽의 중창 또는 중창이나 깔창으로 사용하게 되면 외부의 충격을 받을 때는 공실내에 있는 지지사(3)는 공실(5)의 평면구조를 일정하게 잡아주고 충격의 복원 시는 공실(5)의 평면형상의 병형을 방지하는 구실을 하도록 하였기 때문에 착화의 안전감이 있을 뿐만 아니라 피로감을 감소케 하므로 신발 문화 향상에 크게 기여할 수 있는 매우 유용한 발명이다.As described above, in the present invention, when the upper plate 2 and the lower plate 2 'are two-ply flat, the inclined looped yarn is connected to the vacancy 5 so that it becomes a supporter 3 that maintains height and plane. When air is charged into (5) and used as a midsole of a shoe, a midsole of a heel, or a midsole or an insole, the supporter (3) in the vacancy is subjected to the flat structure of the vacancy (5). It is a very useful invention that can contribute greatly to the improvement of shoe culture because it keeps constant and prevents the flat shape of the vacancy (5). .

Claims (3)

튜브 몸체(1)의 상하판(2)(2') 사이에 밀폐된 공실(5)이 형성된 것에 있어서 공실(5)의 형상이 유지되게 이를 잡아주는 지지사(3)는 상하판(2)(2')을 제직할 때 생긴 루우프사로 되게 함을 특징으로 한 신발용 에어튜브.The upper and lower plates 2, which support the upper and lower plates 2 and 2 'of the tube body 1, hold the hollows 5 so that the shape of the empty chamber 5 is maintained. Footwear air tube, characterized in that it becomes a looping yarn produced when weaving (2 '). 제 1항에 있어서 밀폐된 공실(5)의 간격(높이) 및 이의 형상은 지지사(3)의 길이의 조절에 의해 이루어질 수 있게함을 특징으로 한 신발용 에어튜브.The shoe air tube according to claim 1, characterized in that the spacing (height) of the closed vacancy (5) and its shape can be achieved by adjusting the length of the support (3). 제 1항에 있어서 튜브 몸체(1)를 통상의 신발 전갑부 중창부분이나 뒷굽의 중창 어느 한부분에만 설치하여 사용할 수 있게함을 특징으로 한 신발용 에어튜브.The shoe air tube according to claim 1, characterized in that the tube body (1) can be installed and used only in the midsole portion of a normal shoe fore part or a midsole of a heel.
KR1019980016360A 1998-04-28 1998-04-28 Air tube for shoe KR100300926B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019980016360A KR100300926B1 (en) 1998-04-28 1998-04-28 Air tube for shoe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980016360A KR100300926B1 (en) 1998-04-28 1998-04-28 Air tube for shoe

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KR19980033676A KR19980033676A (en) 1998-07-25
KR100300926B1 true KR100300926B1 (en) 2001-10-27

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101597112B1 (en) * 2015-03-17 2016-02-24 주식회사 만투 The insole for a shoe and the manufacfuring method of it
KR102296190B1 (en) * 2019-12-18 2021-08-31 박정민 Shoe Sole And Manufacturing Method Thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR850007725A (en) * 1984-02-26 1985-12-09 로버트 제이겜 Shock Absorbing and Shock Absorbing Inserts for Shoes
KR940009152U (en) * 1992-10-29 1994-05-17 주식회사 동원직물 Shoe insole

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR850007725A (en) * 1984-02-26 1985-12-09 로버트 제이겜 Shock Absorbing and Shock Absorbing Inserts for Shoes
KR940009152U (en) * 1992-10-29 1994-05-17 주식회사 동원직물 Shoe insole

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