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KR20020036980A - The pipe manufacturing method for a soccer goal gate - Google Patents

The pipe manufacturing method for a soccer goal gate Download PDF

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Publication number
KR20020036980A
KR20020036980A KR1020020011630A KR20020011630A KR20020036980A KR 20020036980 A KR20020036980 A KR 20020036980A KR 1020020011630 A KR1020020011630 A KR 1020020011630A KR 20020011630 A KR20020011630 A KR 20020011630A KR 20020036980 A KR20020036980 A KR 20020036980A
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KR
South Korea
Prior art keywords
foam sheet
adhesive layer
soccer goal
pipe
eva foam
Prior art date
Application number
KR1020020011630A
Other languages
Korean (ko)
Inventor
이광우
Original Assignee
이광우
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 이광우 filed Critical 이광우
Priority to KR1020020011630A priority Critical patent/KR20020036980A/en
Publication of KR20020036980A publication Critical patent/KR20020036980A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/095—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10788—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing ethylene vinylacetate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2375/00—Polyureas; Polyurethanes

Landscapes

  • Laminated Bodies (AREA)

Abstract

PURPOSE: A method for manufacturing a pipe used for a soccer goal post is provided to prevent a player from being damaged when the player collides with the soccer goal post by forming a coating layer around the soccer goal post. CONSTITUTION: A polyurethane foam sheet is prepared(1). An adhesive layer is formed on the polyurethane foam sheet(4). An EVA foam sheet having a predetermined elasticity and thickness is stacked on the adhesive layer(2). The EVA foam sheet is pressed for 10 to 30 minutes by using a pressing device. Another adhesive layer is coated on an upper portion of the EVA foam sheet and dried for 5-10 minutes in the temperature of 65°C. A non-woven fabric is adhered on the another adhesive layer, thereby forming a coating layer. The coating layer is wound around a metal pipe formed with the adhesive layer.

Description

축구골대용 파이프 제조방법 { The pipe manufacturing method for a soccer goal gate }The pipe manufacturing method for a soccer goal gate}

본 발명은 축구골대용 파이프 제조방법에 관한 것이며 축구골대를 구성하는 금속재 파이프 외면에 쿳션재 피복층을 구성하여 선수들이 부딪힐때 안전사고를 예방할 수 있도록 한 것이다.The present invention relates to a method for manufacturing a soccer goal pipe, and a cushion material coating layer is formed on the outer surface of the metal pipe constituting the soccer goal to prevent a safety accident when the players hit.

축구장의 경우 많은 면적을 요구하므로 실외에 설치되고 골대는 국제적으로 규격화 되어 있으며 대체적으로 금속제조된 단면이 원형인 파이프로 구성되고 있다.In the case of a soccer field, since it requires a large area, it is installed outdoors and the goalpost is internationally standardized, and is generally composed of a pipe having a circular cross section made of metal.

이와 같은 축구골대는 경기 과정에서 골기퍼와 수비선수 및 공격선수간에 경기에 집착하게 되면서 선수들이 골대에 부딪히게 되면 부상을 당하게 되는 경우가 다발되고 있으나 골대에는 선수를 보호하는 기능이 없는 결함이 있어 왔다.Such soccer goals are frequently injured when the players bump into the goal as they become obsessed with the game between the goalkeeper and the defending player and the attacking player in the course of the game. .

이에 본 발명은 축구골대를 구성하는 금속재 파이프의 외면에 피복층을 구성하므로서 선수들이 골대에 부딪히게 되더라도 부상을 예방하거나 경감시킬 수 있는 축구골대용 파이프의 제조방법을 제공함에 목적이 있다.Accordingly, an object of the present invention is to provide a method for manufacturing a soccer goal pipe that can prevent or reduce injuries even when players are hit by a goal by forming a coating layer on the outer surface of the metal pipe constituting the soccer goal.

도1은 본 발명의 제조공정도1 is a manufacturing process diagram of the present invention

도2는 본 발명으로 제조된 파이프를 일부 절결한 사시도Figure 2 is a partially cut away perspective view of the pipe produced by the present invention

※ 도면의 주요부분에 대한 부호 설명※ Explanation of Signs of Major Parts of Drawings

1 : 폴리우레탄 발포시트2 : EVA 발포시트1 polyurethane foam sheet 2 EVA foam sheet

3 : 부직포4,4a,4b : 접착제층3: nonwoven fabric 4,4a, 4b: adhesive layer

5 : 금속재 파이프5: metal pipe

폴리우레탄 발포시트(1)에 접착제층(4)을 형성하고 이에 EVA 발포시트(2)를 압접한 윗면에 접착제층(4a)을 형성하고 부직포(3)를 압접하여 합포지를 구성하고 이를 금속재 파이프(5) 외면의 접착제층(4b)에 압착하여 피복층이 구비되도록 제조하는 것이다.The adhesive layer 4 is formed on the polyurethane foam sheet 1 and the adhesive layer 4a is formed on the upper surface of the EVA foam sheet 2 which is press-bonded. (5) It manufactures so that a coating layer may be provided by crimping | bonding to the adhesive bond layer 4b of an outer surface.

이와 같은 본 발명을 제조공정에 따라 상세히 설명하면 다음과 같다.The present invention will be described in detail according to the manufacturing process as follows.

[제1공정](폴리우레탄 발포시트 조성공정)[Step 1] (Polyurethane Foam Sheet Composition Process)

일정한 탄력과 두께를 갖는 폴리우레탄 발포시트(1)를 규격으로 재단한다.Cut the polyurethane foam sheet (1) having a constant elasticity and thickness to the standard.

[제2공정](접착제층 조성공정)Second Step (adhesive layer formation step)

제1공정의 폴리우레탄 발포시트(1)의 일면에 접착제(접착제명:6250)를 도포하며 65℃에서 5~10분간 건조하여 접착제층(4)을 구성한다.An adhesive (adhesive name: 6250) is applied to one surface of the polyurethane foam sheet 1 of the first step and dried at 65 ° C. for 5 to 10 minutes to form an adhesive layer 4.

[제3공정](EVA 발포시트 조성공정)[Step 3] (EVA Foam Sheet Composition Process)

일정한 탄력과 두께를 갖는 EVA 발포시트(2)를 규격으로 재단한다.Cut the EVA foam sheet (2) having a constant elasticity and thickness to the standard.

[제4공정](폴리우레탄 발포시트와 EVA 발포시트의 합포공정)[Step 4] (Polymer Process of Polyurethane Foam Sheet and EVA Foam Sheet)

제2공정의 폴리우레탄 발포시트(1)의 접착층(4) 위에 제3공정의 EVA 발포시트(2)를 적층하여 프레스기에서 10~30분간 압접한다.The EVA foam sheet 2 of the 3rd process is laminated | stacked on the adhesive layer 4 of the polyurethane foam sheet 1 of a 2nd process, and it press-contacts for 10 to 30 minutes with a press.

[제5공정](접착제층 조성공정)[Step 5] (adhesive layer formation step)

제4공정을 거친 EVA 발포시트(2)의 표면에 접착제층(접착제명 6250)을 도포하고 65℃에서 5~10분간 건조하여 잡착제층(4a)를 구성한다.The adhesive layer (adhesive name 6250) is apply | coated to the surface of the EVA foam sheet 2 which passed through the 4th process, and it dried at 65 degreeC for 5 to 10 minutes, and comprises the adhesive agent layer 4a.

[제6공정](부직포 접착공정)[Step 6] (Non-woven Fabric Bonding Process)

제5공정의 접착제층(4a)에 규격으로 재단된 부직포(3)를 적층시켜 프레스기에서 10~30분간 압접한다.The nonwoven fabric 3 cut to the specification is laminated | stacked on the adhesive bond layer 4a of a 5th process, and it press-contacts for 10 to 30 minutes with a press.

[제7공정](파이프에 접착제층 조성공정)[Seventh Step] (Step of Forming Adhesive Layer on Pipe)

규격의 금속재 파이프 외면에 접착제(접착제명 6250)를 도포시켜 80℃에서 5~10분간 건조하여 접착제층(4b)을 구성한다.The adhesive agent (adhesive name 6250) is apply | coated to the outer surface of the metal pipe of a specification, and it dried at 80 degreeC for 5 to 10 minutes, and comprises the adhesive bond layer 4b.

[제8공정](파이프에 합포지의 접착공정)[Step 8] (Adhesion of Laminated Paper to Pipe)

제7공정의 파이프(5)에 합포지의 부직포(3)를 위치시켜 로울러를 이용하여 압접하여 피복층을 구성하여 제품화 한다.The nonwoven fabric 3 of laminated paper is placed in the pipe 5 of a 7th process, it press-contacts using a roller, a coating layer is formed, and it manufactures.

이와 같이 제조된 축구골대용 파이프를 이용하여 축구골대를 제조하게 되면 축구골대의 외면에는 폴리우레탄 발포시트(1)가 노출되고 그 내에는 EVA 발포시트(2)가 내재되어 있어 폴리우레탄 발포시트(1)와 EVA 발포시트(2)의 두께층을 갖는 피복층을 구성하게 되어 쿳션이 형성되므로 축구경기시 선수가 부딪힐때 충격을 완충하게 되므로 부상을 경감 또는 예방하여 선수들의 안전사고를 예방할 수 있게 된다.When the soccer goal is manufactured using the soccer goal pipe manufactured as described above, the polyurethane foam seat 1 is exposed on the outer surface of the soccer goal, and the EVA foam seat 2 is embedded therein. 1) and the EVA foam sheet (2) to form a coating layer having a thick layer to form a cushion, so that the shock is shocked when a player hits during the soccer game to reduce or prevent injuries to prevent safety accidents of players do.

또 본 발명은 계절에 따른 눈, 비 또는 기온변화 및 태양광선에 의해 폴리우레탄 발포시트(1) 및 EVA 발포시트(2)의 손상시에는 손상부분을 금속재 파이프(5)에서 제거하고 본 발명으로 합포 제조된 합포지를 밴드로 구성하고 이를 금속재 파이프(5)에 접착 권취시켜서 부분적으로 또는 전면을 보수하여 사용할 수도 있게 된다.In addition, the present invention, when the polyurethane foam sheet (1) and EVA foam sheet (2) damage due to seasonal snow, rain or temperature changes and sunlight, remove the damaged portion from the metal pipe (5) It is also possible to construct a composite paper with a band and wound it on a metal pipe 5 to partially or completely repair the front surface.

이와 같은 본 발명은 축구골대를 구비하는 금속재 파이프의 외면에 쿳션을 갖는 폴리우레탄 발포시트(1) 및 EVA 발포시트(2)에 의한 피복층을 이루어 제품화하고 이를 이용하여 축구골대를 제조하게 되면 축구골대를 장구히 사용할 수 있고 축구경기시 선수들의 안전사고를 예방할 수 있게 되는 것이다.The present invention is made of a coating layer made of a polyurethane foam sheet (1) and EVA foam sheet (2) having a cushion on the outer surface of the metal pipe having a soccer goal to produce a soccer goal using the same to produce a soccer goal It can be used for a long time and prevent the safety accidents of players during the soccer game.

따라서 이상과 같은 본 발명은 축구골대에 사용되는 파이프의 외면에 피복층을 구비하게 되므로서 동 파이프를 이용하여 축구골대를 설치하게 되면 축구골대가 보호되어 장구히 사용할 수 있게 되고, 특히 축구경기시 선수가 골대에 부딪힐 때 발생되는 안전사고를 예방할 수 있게 되는 매우 유용한 특징이 있다.Therefore, the present invention as described above is provided with a coating layer on the outer surface of the pipe used for the soccer goal, if you install the soccer goal using the pipe, the soccer goal is protected and can be used for a long time, especially during the soccer game There is a very useful feature that can prevent the safety accidents that occur when hitting the goal post.

Claims (1)

폴리우레탄 발포시트(1)에 접착제층(4)을 형성, EVA 발포시트(2)를 적층하여 압착한 윗면에 또 다른 접착제층(4a)을 형성하고 부직포(3)를 압접하여 합포지를 구성하고 이를 금속재 파이프(5) 외면이 형성한 접착제층(4b)에서 압착하여서 제조됨을 특징으로 한 축구골대용 파이프 제조방법The adhesive layer 4 is formed on the polyurethane foam sheet 1, the EVA foam sheet 2 is laminated, and another adhesive layer 4a is formed on the crimped upper surface, and the nonwoven fabric 3 is pressed to form a laminate. Method of manufacturing a football goal pipe, characterized in that the compression is produced by the adhesive layer (4b) formed on the outer surface of the metal pipe (5)
KR1020020011630A 2002-03-05 2002-03-05 The pipe manufacturing method for a soccer goal gate KR20020036980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020020011630A KR20020036980A (en) 2002-03-05 2002-03-05 The pipe manufacturing method for a soccer goal gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020011630A KR20020036980A (en) 2002-03-05 2002-03-05 The pipe manufacturing method for a soccer goal gate

Publications (1)

Publication Number Publication Date
KR20020036980A true KR20020036980A (en) 2002-05-17

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083382A1 (en) * 1981-12-24 1983-07-13 Kazuo Mochizuki A soccer goal
JPS60252831A (en) * 1984-05-29 1985-12-13 Bridgestone Corp Shock absorbing body
US5490742A (en) * 1993-06-04 1996-02-13 Cronk; Tommy J. Modular protective pipeline cover
US5524882A (en) * 1993-09-23 1996-06-11 Wagner; Charles K. Goal post pad
JP2000249283A (en) * 1999-03-03 2000-09-12 Inoac Corp Piping member excellent in soundproof property and manufacture thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083382A1 (en) * 1981-12-24 1983-07-13 Kazuo Mochizuki A soccer goal
JPS60252831A (en) * 1984-05-29 1985-12-13 Bridgestone Corp Shock absorbing body
US5490742A (en) * 1993-06-04 1996-02-13 Cronk; Tommy J. Modular protective pipeline cover
US5524882A (en) * 1993-09-23 1996-06-11 Wagner; Charles K. Goal post pad
JP2000249283A (en) * 1999-03-03 2000-09-12 Inoac Corp Piping member excellent in soundproof property and manufacture thereof

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