KR101344751B1 - Connection adapter of gas-container fitting device - Google Patents

Connection adapter of gas-container fitting device Download PDF

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Publication number
KR101344751B1
KR101344751B1 KR1020120052067A KR20120052067A KR101344751B1 KR 101344751 B1 KR101344751 B1 KR 101344751B1 KR 1020120052067 A KR1020120052067 A KR 1020120052067A KR 20120052067 A KR20120052067 A KR 20120052067A KR 101344751 B1 KR101344751 B1 KR 101344751B1
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KR
South Korea
Prior art keywords
pressing
gas container
binding
plate
support plate
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KR1020120052067A
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Korean (ko)
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KR20130128195A (en
Inventor
김상현
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주식회사 코베아
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Priority to KR1020120052067A priority Critical patent/KR101344751B1/en
Priority to CN201210393757.2A priority patent/CN103423590B/en
Publication of KR20130128195A publication Critical patent/KR20130128195A/en
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Publication of KR101344751B1 publication Critical patent/KR101344751B1/en
Priority to HK14100945.0A priority patent/HK1187973A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/70—Pressure relief devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/058—Size portable (<30 l)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/04—Reducing risks and environmental impact
    • F17C2260/042—Reducing risk of explosion

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

본 발명은 접속어댑터의 가스용기 결속구에 관한 것으로, 더욱 상세하게는 가스용기에 접속어댑터를 원터치 방식으로 간편하게 결속시키고, 가스분출 압력이 허용압력 이상이면 자동으로 결속구와 가스용기가 분리되어, 사용자의 안전성을 향상시킬 수 있도록 발명된 것이다.
본 발명의 구성은,
내부 누름부(11)가 부탄 가스용기(20)의 분출관(23)과 접속되어, 유입된 가스가 상부 노즐체(12)를 통해 분출가능하게 구성된 접속몸체(10)의 하부에 체결 조립되며, 상기 가스용기(20)의 밀착판(21) 내경에 형성된 지지링(24)에 끼워져 접속몸체(10)를 가스용기(20)에 결속하는 결속구(30)로 조립 구성된 접속어댑터(100)에 있어서,
상기 결속구(30)는,
상기 가스용기(20)의 밀착판(21) 일측에 형성된 절개홈(22)에 끼워지는 위치결정편(41)이 일측에 구비되고, 몸체 중앙부에 단턱진 결합홀(42)이 형성되어, 상기 결합홀(42)의 내면을 따라 일정간격을 두고 끼움홈(43)이 더 형성하며, 이 끼움홈(43) 하단부에 설치홀(44)이 형성된 받침판(40)과;
상기 받침판(40)의 결합홀(42)에 삽입되어, 내부 중앙 하단으로 가스용기(20)의 분출관(23)이 삽입되고, 그 상단으로 접속몸체(10)의 누름부(11)가 삽입되며, 상단부 외주면에는 끼움홈(43)에 끼워지는 압착돌기(51)가 돌출 형성된 압착부재(50)와;
판 형상을 갖고 상기 압착부재(50)의 상단부에 놓여지며, 외주면에서 하향 절곡된 누름판(61)이 상기 받침판(40)의 끼움홈(43)과 압착부재(50)의 압착돌기(51)의 결합으로 형성된 결합틈새(t)로 끼워져, 상단부가 결합틈새(t)에 고정되고, 하단부는 탄력 이동되게 설치한 가압부재(60)와;
상기 받침판(40)의 설치홀(44)에 위치되며, 내측은 가압부재(60)의 누름판(61) 탄력으로 받침판(40) 외부로 일부 돌출되어, 상기 가스용기(20)의 지지링(24)에 끼워지는 결속수단(70)으로 구성되어 달성한다.
그리고, 상기 결속수단(70)은, 누름판(61)과 일체로 성형되며, 상기 누름판(61)의 하단부에서 받침판(40)의 설치홀(44)을 통과해 외부로 일부 돌출되는 결속돌기(71)로 형성된다.
또, 상기 결속수단(70)은, 받침판(40)의 설치홀(44)에 삽입되는 결속볼(72)을 구비하고, 이 결속볼(72)을 누름판(61)의 하단부가 내부에서 외부로 가압해 상기 결속볼(72)이 받침판(40)의 외부로 일부 돌출되게 구성된다.The present invention relates to a gas container binding port of the connection adapter, and more particularly, to easily connect the connection adapter to the gas container in a one-touch manner, and when the gas ejection pressure is higher than the allowable pressure, the binding port and the gas container are automatically separated. It is invented to improve the safety of.
In the configuration of the present invention,
The inner pressing portion 11 is connected to the blowing pipe 23 of the butane gas container 20, the gas is fastened and assembled to the lower portion of the connecting body 10 configured to be ejected through the upper nozzle body 12 And a connection adapter 100 assembled with a binding hole 30 which is fitted to a support ring 24 formed at an inner diameter of the gas plate 20 to the gas container 20 and binds the connection body 10 to the gas container 20. To
The binding means (30)
The positioning piece 41 to be fitted into the cutting groove 22 formed on one side of the close contact plate 21 of the gas container 20 is provided on one side, the stepped coupling hole 42 is formed in the center of the body, A support plate 40 having a predetermined interval along the inner surface of the coupling hole 42, and a support plate 40 having an installation hole 44 formed at a lower end of the fitting groove 43;
Inserted into the coupling hole 42 of the support plate 40, the ejection pipe 23 of the gas container 20 is inserted into the lower end of the inner center, the pressing portion 11 of the connecting body 10 is inserted into the upper end. And, the outer circumferential surface of the upper end and the pressing member 50 is formed with a pressing projection (51) protruding into the fitting groove 43;
The pressing plate 61 which has a plate shape and is placed on the upper end of the pressing member 50 and is bent downward from an outer circumferential surface of the fitting groove 43 of the supporting plate 40 and the pressing protrusion 51 of the pressing member 50. A pressing member (60) fitted into a coupling gap (t) formed by a combination, the upper end of which is fixed to the coupling gap (t), and the lower end of which is elastically moved;
Located in the installation hole 44 of the support plate 40, the inner side of the pressing plate 61 of the pressing member 60 is protruded to the outside portion of the support plate 40, the support ring 24 of the gas container 20 It is achieved by consisting of a binding means (70) fitted in the).
In addition, the binding means 70 is formed integrally with the pressing plate 61, and the binding protrusion 71 partially protrudes to the outside through the installation hole 44 of the support plate 40 at the lower end of the pressing plate 61. Is formed.
In addition, the binding means 70 is provided with a binding ball 72 that is inserted into the installation hole 44 of the support plate 40, the lower end of the pressing plate (61) from the inside to the outside Pressing the binding ball 72 is configured to partially protrude to the outside of the support plate (40).

Description

접속어댑터의 가스용기 결속구{CONNECTION ADAPTER OF GAS-CONTAINER FITTING DEVICE}CONNECTION ADAPTER OF GAS-CONTAINER FITTING DEVICE}

본 발명은 접속어댑터의 가스용기 결속구에 관한 것으로, 더욱 상세하게는 가스용기에 접속어댑터를 원터치 방식으로 간편하게 결속시키고, 가스분출 압력이 허용압력 이상이면 자동으로 결속구와 가스용기가 분리되어, 사용자의 안전성을 향상시킬 수 있도록 발명된 것이다.
The present invention relates to a gas container binding port of the connection adapter, and more particularly, to easily connect the connection adapter to the gas container in a one-touch manner, and when the gas ejection pressure is higher than the allowable pressure, the binding port and the gas container are automatically separated. It is invented to improve the safety of.

최근 낚시나 캠핑 또는 레포츠 등의 다양한 레저 문화의 확산으로 야외에서 생활하는 시간이 많아지면서, 사용과 보관이 간편한 휴대용 가스기구를 이용해 가정이나 야외에서 손쉽게 음식조리 및 여가활동을 하도록 하였다.Recently, with the spread of various leisure cultures such as fishing, camping, or sports, the time for living outdoors has increased, and it is easy to prepare food and leisure activities at home or outdoors using portable gas appliances that are easy to use and store.

이러한, 휴대용 가스기구에는 주로 부탄가스용기를 이용해 버너, 히터, 랜턴과 같이 다양한 장비를 활용할 수 있어, 혹한기 및 야간에도 활동을 가능하게 한 제품이 다양하게 사용되고 있는 실정이다.In such a portable gas appliance, a butane gas container is mainly used to utilize a variety of equipment such as a burner, a heater, and a lantern, and a situation in which a product that enables activities in cold weather and at night is variously used.

상기와 같이 가스기구에 사용되는 부탄 가스용기는, 크게 분출구를 압압하는 것에 의해 가스통로가 개방되어 접속된 가스기기로 가스를 공급하도록 구성되어 있다.As mentioned above, the butane gas container used for a gas mechanism is comprised so that a gas path may open and supply gas to a connected gas apparatus by pressurizing a blower outlet largely.

상기의 부탄 가스용기를 설명하면, 상부로 절개홈을 갖는 밀착판이 구비되고, 이 밀착판의 내경에 오목한 지지링이 형성되어, 가스용기의 접속어댑터에 구비된 걸림턱을 상기 지지링에 위치시켜 상호 결속되게 하였다.In the above description, the butane gas container is provided with a close contact plate having a cutout in an upper portion thereof, and a support ring concave in the inner diameter of the close contact plate is formed to position the locking step provided in the connection adapter of the gas container on the support ring. To bond together.

그리고 상기 가스기구와 연결되는 가스용기에는, 부탄가스용기가 일반적으로 사용되었으나, 환경 및 사용조건에 따라 가스기구가 가스용기에서 일정거리 벌어져 공급밸브와 가스 공급호스를 연결해 가스를 공급받는 제품으로 구분시켜, 안전성을 증대시키도록 한 제품도 사용되고 있다.The butane gas container is generally used for the gas container connected to the gas device, but according to the environment and the use conditions, the gas device is separated from the gas container by a certain distance and connected to the supply valve and the gas supply hose to supply the gas. In order to increase the safety, a product is also used.

이때, 상기 가스기구의 공급호스에는 접속어댑터가 일단에 구비되어, 가스용기와의 결합 및 분리에 따른 편의성을 향상시키도록 하였다.
At this time, the supply hose of the gas mechanism is provided with a connection adapter at one end, so as to improve the convenience of coupling and separation with the gas container.

이와 같이, 가스기구에 부탄 가스용기를 결합하기 위한 접속어댑터는 다양하게 개발되어 사용되고 있는 실정이나, 상기 접속어댑터를 가스용기에 결합 및 분리하는 작업에 다단계의 과정이 필요하였으며, 따라서 노약자 및 여성이 가스기구에 대한 조작의 어려움을 초래하여 사용을 기피하게 되는 폐단이 있었다.As such, the connection adapter for coupling the butane gas container to the gas appliance has been developed and used in various ways, but a multi-step process was required for coupling and separating the connection adapter to the gas container. There have been closures that result in difficulty in manipulating gas appliances and thus avoiding their use.

즉, 상기 가스용기에 대해 접속어댑터를 삽입하고, 걸림턱이 가스용기의 지지링에 끼워져 결속되게 하는 결합작업과, 상기 작업순서를 역순으로 하여 가스용기와 접속어댑터를 분리해야 하는 분리과정이 필요하였다.That is, a coupling operation is required in which the connection adapter is inserted into the gas container, and the locking step is engaged by the support ring of the gas container, and a separation process is required in which the gas container and the connection adapter must be separated in the reverse order. It was.

또, 상기 결합작업에서는 부탄 가스용기의 내부압력이 높은 상태에서도 상기 접속어댑터가 결합되면, 가스용기에서 공급되는 높은 압력의 연소가스로 인해 점화불꽃이 순식간에 넓게 퍼지는 화염이 발생되면서 사용자에게 안전사고를 유발시킬 수 있는 문제점도 있었다.In addition, in the coupling operation, when the connection adapter is coupled even when the internal pressure of the butane gas container is high, a high-speed combustion gas supplied from the gas container generates a flame in which an ignition flame spreads rapidly and a safety accident to a user. There was also a problem that could cause.

이에 본 발명은 상기한 바와 같은 종래의 문제점을 해소하기 위한 목적으로, 부탄가스용기에 원터치 방식으로 접속어댑터를 간편하게 결합할 수 있도록 하여, 노약자 및 여성 등과 같이 기구조작이 어려운 사용자도 편리하게 분해, 결합해 사용할 수 있도록 한 접속어댑터의 가스용기 결속구를 제공하는데 있다.Accordingly, the present invention, in order to solve the conventional problems as described above, by easily connecting the connection adapter to the butane gas container in a one-touch manner, convenient disassembly, such as elderly and women difficult to operate the user, It is to provide a gas container binding port of the connection adapter to be used in combination.

본 발명의 다른 목적은, 가스용기의 내부압력이 허용압력이상일 때 가스용기의 지지링에 결속되는 결속구가 자동 분리되도록 하여, 안전사고를 미연에 방지하도록 함으로써, 사용자의 안전성을 증대시키도록 한 접속어댑터의 가스용기 결속구를 제공하는데 있다.
Another object of the present invention is to increase the safety of the user by automatically separating the binding port that is bound to the support ring of the gas container when the internal pressure of the gas container is above the allowable pressure, thereby preventing a safety accident. It is to provide a gas container binding port of the connection adapter.

본 발명은 상기의 목적을 달성하기 위하여,In order to achieve the above object,

내부 누름부(11)가 부탄 가스용기(20)의 분출관(23)과 접속되어, 유입된 가스가 상부 노즐체(12)를 통해 분출가능하게 구성된 접속몸체(10)의 하부에 체결 조립되며, 상기 가스용기(20)의 밀착판(21) 내경에 형성된 지지링(24)에 끼워져 접속몸체(10)를 가스용기(20)에 결속하는 결속구(30)로 조립 구성된 접속어댑터(100)에 있어서, The inner pressing portion 11 is connected to the blowing pipe 23 of the butane gas container 20, the gas is fastened and assembled to the lower portion of the connecting body 10 configured to be ejected through the upper nozzle body 12 And a connection adapter 100 assembled with a binding hole 30 which is fitted to a support ring 24 formed at an inner diameter of the gas plate 20 to the gas container 20 and binds the connection body 10 to the gas container 20. To

상기 결속구(30)는,The binding port 30,

상기 가스용기(20)의 밀착판(21) 일측에 형성된 절개홈(22)에 끼워지는 위치결정편(41)이 일측에 구비되고, 몸체 중앙부에 단턱진 결합홀(42)이 형성되어, 상기 결합홀(42)의 내면을 따라 일정간격을 두고 끼움홈(43)이 더 형성하며, 이 끼움홈(43) 하단부에 설치홀(44)이 형성된 받침판(40)과;The positioning piece 41 to be fitted into the cutting groove 22 formed on one side of the close contact plate 21 of the gas container 20 is provided on one side, the stepped coupling hole 42 is formed in the center of the body, A support plate 40 having a predetermined interval along the inner surface of the coupling hole 42, and a support plate 40 having an installation hole 44 formed at a lower end of the fitting groove 43;

상기 받침판(40)의 결합홀(42)에 삽입되어, 내부 중앙 하단으로 가스용기(20)의 분출관(23)이 삽입되고, 그 상단으로 접속몸체(10)의 누름부(11)가 삽입되며, 상단부 외주면에는 끼움홈(43)에 끼워지는 압착돌기(51)가 돌출 형성된 압착부재(50)와;Inserted into the coupling hole 42 of the support plate 40, the ejection pipe 23 of the gas container 20 is inserted into the lower end of the inner center, the pressing portion 11 of the connecting body 10 is inserted into the upper end. And, the outer circumferential surface of the upper end and the pressing member 50 is formed with a pressing projection (51) protruding into the fitting groove 43;

판 형상을 갖고 상기 압착부재(50)의 상단부에 놓여지며, 외주면에서 하향 절곡된 누름판(61)이 상기 받침판(40)의 끼움홈(43)과 압착부재(50)의 압착돌기(51)의 결합으로 형성된 결합틈새(t)로 끼워져, 상단부가 결합틈새(t)에 고정되고, 하단부는 탄력 이동되게 설치한 가압부재(60)와;The pressing plate 61 which has a plate shape and is placed on the upper end of the pressing member 50 and is bent downward from an outer circumferential surface of the fitting groove 43 of the supporting plate 40 and the pressing protrusion 51 of the pressing member 50. A pressing member (60) fitted into a coupling gap (t) formed by a combination, the upper end of which is fixed to the coupling gap (t), and the lower end of which is elastically moved;

상기 받침판(40)의 설치홀(44)에 위치되며, 내측은 가압부재(60)의 누름판(61) 탄력으로 받침판(40) 외부로 일부 돌출되어, 상기 가스용기(20)의 지지링(24)에 끼워지는 결속수단(70)으로 구성되어 달성한다.Located in the installation hole 44 of the support plate 40, the inner side of the pressing plate 61 of the pressing member 60 is protruded to the outside portion of the support plate 40, the support ring 24 of the gas container 20 It is achieved by consisting of a binding means (70) fitted in the).

그리고, 상기 결속수단(70)은, 누름판(61)과 일체로 성형되며, 상기 누름판(61)의 하단부에서 받침판(40)의 설치홀(44)을 통과해 외부로 일부 돌출되는 결속돌기(71)로 형성된다.In addition, the binding means 70 is formed integrally with the pressing plate 61, and the binding protrusion 71 partially protrudes to the outside through the installation hole 44 of the support plate 40 at the lower end of the pressing plate 61. Is formed.

또, 상기 결속수단(70)은, 받침판(40)의 설치홀(44)에 삽입되는 결속볼(72)을 구비하고, 이 결속볼(72)을 누름판(61)의 하단부가 내부에서 외부로 가압해 상기 결속볼(72)이 받침판(40)의 외부로 일부 돌출되게 구성된다.
In addition, the binding means 70 is provided with a binding ball 72 that is inserted into the installation hole 44 of the support plate 40, the lower end of the pressing plate (61) from the inside to the outside Pressing the binding ball 72 is configured to partially protrude to the outside of the support plate (40).

이러한 구조로 이루어진 본 발명에 의하면, 일반적으로 널리 사용되는 부탄 가스용기를 가스기구에 원터치 방식으로 간편하게 조립 및 분리시켜 사용할 수 있으므로, 노약자 및 여성 등도 손쉽게 사용이 가능해 편의성을 증대시킬 수 있다.According to the present invention having such a structure, since the butane gas container which is widely used in general can be easily assembled and separated from the gas appliance in a one-touch manner, the elderly and females can be used easily, and thus convenience can be increased.

또, 부탄 가스용기의 내부압력이 허용치 이상으로 높은 상태에서는 접속어댑터의 결속구가 가스용기에서 자동으로 분리되어, 높은 압력으로 인해 발생되는 화염에 따른 화상 등의 사고 발생을 미연에 방지할 수 있도록 함으로써, 사용자의 안전성이 향상되도록 한 매우 유용한 발명인 것이다.
In addition, when the internal pressure of the butane gas container is higher than the allowable value, the binding port of the connecting adapter is automatically disconnected from the gas container, so that an accident such as a burn due to a high pressure can be prevented in advance. This is a very useful invention to improve the safety of the user.

도 1은 본 발명인 접속어댑터의 가스용기 결속구를 도시한 분해 사시도.
도 2는 본 발명인 결속구의 결합상태를 도시한 사시도.
도 3은 본 발명인 결속구를 이용한 접속어댑터와 가스용기의 분리상태도.
도 4는 본 발명인 결속구를 이용한 접속어댑터와 가스용기의 결합상태도.
도 5는 본 발명의 실시예를 도시한 분리상태도.
도 6은 본 발명의 실시예를 도시한 결합상태도.1 is an exploded perspective view showing a gas container binding port of the present inventors adapter.
Figure 2 is a perspective view showing a coupling state of the present invention the binding sphere.
Figure 3 is a state of separation of the adapter and gas container using the present invention the binding sphere.
Figure 4 is a state of coupling of the adapter and the gas container using the present invention the binding sphere.
Figure 5 is an isolated state showing an embodiment of the present invention.
Figure 6 is a coupling state diagram showing an embodiment of the present invention.

이하 첨부된 도면을 참조로 하여 본 발명의 바람직한 실시 예들을 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명인 접속어댑터의 가스용기 결속구는, 가스용기에 접속어댑터를 원터치 방식으로 간편하게 결속시키고, 가스분출 압력이 허용압력 이상이면 자동으로 결속구와 가스용기가 분리되어, 사용자의 안전성을 향상시킬 수 있도록 발명된 것이다.The gas container binding port of the present invention is an adapter to easily bind the connection adapter to the gas container in a one-touch manner, and automatically separates the binding port and the gas container when the gas ejection pressure is higher than the allowable pressure, thereby improving the safety of the user. It is.

우선, 본 명세서상에서 사용되는 대략적인 방향기준으로 첨부된 도 1 내지 도 4를 참조하여 설명하면, 본 발명인 가스용기 결속구(30)는 크게 접속몸체(10)와 체결 결합되어, 부탄 가스용기(20)의 밀착판(21)에 위치 고정하는 받침판(40)과, 상기 받침판(40) 내부에 삽입되는 압착부재(50)와, 상기 받침판(40)과 압착부재(50) 사이에 끼워져 조립되면서, 가스용기(20)의 지지링(24)과 결속되어 접속어댑터(100)와 가스용기(20)를 상호 결합시키는 결속수단(70)을 갖는 가압부재(60)로 구성된다.First, referring to Figures 1 to 4 attached to the general direction reference used in the present specification, the gas container binding port 30 of the present invention is largely coupled to the connection body 10, butane gas container ( While being assembled by being fitted between the support plate 40 fixed to the contact plate 21 of the 20), the pressing member 50 inserted into the support plate 40, the support plate 40 and the pressing member 50 In addition, it is composed of a pressing member (60) having a binding means (70) which is coupled to the support ring (24) of the gas container (20) to couple the connection adapter (100) and the gas container (20) to each other.

상기에서 접속몸체(10)는 가스용기(20)의 분출가스를 가스기구로 이동시키기 위한 것으로 가스기구에 직접 구성되거나, 호스 등으로 일정거리 떨어진 상태에서 호스 끝단에 구비되기도 하며, 가스 공급량을 조절할 수 있는 손잡이(미 도시)가 장착될 수도 있음을 밝혀둔다.In the above connection body 10 is to move the ejected gas of the gas container 20 to the gas appliance is configured directly on the gas appliance, or may be provided at the end of the hose in a predetermined distance away from the hose, such as to adjust the gas supply amount Note that a handle (not shown) may be mounted.

결속구(30)를 구성하기 위한 받침판(40)은, 가스용기(20)의 밀착판(21) 일측에 형성된 절개홈(22)에 끼워지는 위치결정편(41)이 일측에 구비되고, 몸체 중앙부에 단턱진 결합홀(42)이 형성되어, 상기 결합홀(42)의 내면을 따라 일정간격을 두고 끼움홈(43)을 더 형성하며, 이 끼움홈(43) 하단부에 설치홀(44)을 성형한다.The support plate 40 for constituting the binding port 30 has a positioning piece 41 fitted on one side of the cutout groove 22 formed on one side of the contact plate 21 of the gas container 20, and has a body. A stepped coupling hole 42 is formed in the center portion, and the fitting groove 43 is further formed along the inner surface of the coupling hole 42 at a predetermined interval, and the installation hole 44 at the lower end of the fitting groove 43. Mold.

또, 상기 받침판(40)에는 접속몸체(10) 저면과 체결하기 위한 나사홀(45)이 양단부에 구비되어, 체결나사(45a)를 이용해 접속몸체(10)와 일체 구성되도록 한다.In addition, the support plate 40 is provided with screw holes 45 at both ends for fastening with the bottom of the connection body 10 to be integrally formed with the connection body 10 using the fastening screw 45a.

그리고, 상기 받침판(40)의 결합홀(42)에는 압착부재(50)가 삽입되며, 이 압착부재(50)의 상단부 외주면에는 결합홀(42)을 따라 일정간격으로 형성된 끼움홈(43)과 동일 위치로 압착돌기(51)가 돌출 형성된다.In addition, the pressing member 50 is inserted into the coupling hole 42 of the support plate 40, and the fitting groove 43 formed at regular intervals along the coupling hole 42 on the outer circumferential surface of the upper end of the pressing member 50. The crimping protrusion 51 is formed to protrude to the same position.

따라서, 상기 압착부재(50)를 받침판(40)의 결합홀(42)에 삽입하면, 저부는 단턱에 걸려지고, 끼움홈(43)의 상단부에 압착돌기(51)가 위치되는 것이다.Therefore, when the pressing member 50 is inserted into the coupling hole 42 of the base plate 40, the bottom part is caught on the stepped portion, and the pressing projection 51 is positioned at the upper end of the fitting groove 43.

또, 상기 압착부재(50)의 내부는, 하단으로 가스용기(20)의 분출관(23)이 삽입되고, 그 상단으로 접속몸체(10)의 누름부(11)가 삽입되는 관통홀이 형성되어, 가스용기(20)와의 결합 시에 분출관(23)을 상기 누름부(11)가 눌러 가스가 분출되면서 접속몸체(10)로 유입되도록 하였다.In addition, the inside of the crimping member 50 has a through hole through which the ejection pipe 23 of the gas container 20 is inserted into the lower end thereof, and the pressing part 11 of the connecting body 10 is inserted into the upper end thereof. When the gas container 20 is coupled to the gas container 20, the press part 11 is pressed by the pressing part 11 so that the gas is ejected into the connection body 10.

그리고, 상기 압착부재(50)의 상부에는, 받침판(40)의 끼움홈(43)에 압착부재(50)의 압착돌기(51)가 조립되면서 형성된 결합틈새(t)로 끼워지는, 탄성을 갖는 판 형태의 누름판(61)을 하향 절곡시킨 가압부재(60)가 조립된다.And, the upper portion of the pressing member 50, the elastic fitting that is fitted into the engaging gap (t) formed while assembling the pressing projection (51) of the pressing member 50 in the fitting groove 43 of the support plate (40). The pressing member 60 which bends down the plate-shaped press board 61 is assembled.

상기 가압부재(60)는, 판 형상을 갖고 상기 압착부재(50)의 상단부에 위치되어, 압착부재(50)와 접속몸체(10)의 사이에 놓여지는 형태로, 상기 압착부재(50)가 삽입된 받침판(40)을 접속몸체(10)에 체결하면 압착부재(50)와 가압부재(60)가 접속몸체(10) 저면부에 동시에 압착 고정되면서 접속어댑터(100)로 일체 구성되는 것이다.The pressing member 60 has a plate shape and is positioned at the upper end of the pressing member 50 so as to be placed between the pressing member 50 and the connecting body 10. When the support plate 40 is inserted into the connection body 10, the pressing member 50 and the pressing member 60 are integrally formed with the connection adapter 100 while simultaneously being crimped and fixed to the bottom surface of the connection body 10.

또, 상기 가압부재(60)의 외주면에는, 하향 절곡되어 상기 받침판(40)의 끼움홈(43)에 압착부재(50)의 압착돌기(51)가 조립되며 형성된 결합틈새(t)로 끼워지는 누름판(61)이 형성되어, 상단부가 결합틈새(t)에 고정되고, 하단부는 탄력 이동되게 하였다.In addition, the outer circumferential surface of the pressing member 60 is bent downward to be fitted into the engaging gap t formed by assembling the pressing protrusion 51 of the pressing member 50 to the fitting groove 43 of the supporting plate 40. The pressing plate 61 is formed, the upper end is fixed to the engagement gap (t), the lower end is to be moved elastically.

즉, 상기 결합틈새(t)로 끼워진 누름판(61)은 압착부재(50)의 상단부에만 돌출 성형된 압착돌기(51)에 의해, 상부는 받침판(40)과 압착부재(50)로 고정된 상태를 갖고 있으며, 하부는 끼움홈(43)의 공간 내에서 자체 탄성으로 휘어질 수 있도록 한다.That is, the pressing plate 61 fitted into the coupling gap t is fixed by the support plate 40 and the pressing member 50 by the pressing protrusion 51 protruded and formed only at the upper end of the pressing member 50. Has a lower portion to be bent to its own elasticity in the space of the fitting groove (43).

그리고, 상기 누름판(60)의 하단부에는 받침판(40)의 설치홀(44)에 위치되는 결속수단(70)을 형성시켜, 가압부재(60)의 누름판(61) 탄력으로 받침판(40) 외부로 상기 결속수단(70)이 일부 돌출되도록 함으로써, 상기 가스용기(20)의 지지링(24)에 끼워지도록 구성한다.Then, at the lower end of the pressing plate 60 to form a binding means (70) located in the installation hole 44 of the support plate 40, the pressing plate 61 of the pressing member 60 to the resilient plate 40 to the outside By making the binding means 70 partially protrude, it is configured to be fitted to the support ring 24 of the gas container 20.

상기의 결속수단(70)은, 누름판(61)과 일체로 성형되며, 상기 누름판(61)의 하단부에서 받침판(40)의 설치홀(44)을 통과해 외부로 일부 돌출되는 결속돌기(71)로 형성된다.The binding means 70 is formed integrally with the pressing plate 61, the binding projection 71 is partially projected to the outside through the installation hole 44 of the support plate 40 at the lower end of the pressing plate 61. Is formed.

또, 상기 결속수단(70)의 다른 실시예로, 받침판(40)의 설치홀(44)에 삽입되는 결속볼(72)을 구비하고, 이 결속볼(72)을 누름판(61)의 하단부가 내부에서 외부로 가압해 상기 결속볼(72)이 받침판(40)의 외부로 일부 돌출되게 구성할 수 있다.In another embodiment of the binding means 70, the binding ball 72 is inserted into the installation hole 44 of the support plate 40, and the lower end of the pressing plate 61 is pressed. The binding ball 72 may be configured to partially protrude to the outside of the support plate 40 by pressing from the inside to the outside.

그리고, 상기 누름판(61)은 형상기억합금으로 제작되는 것이 유리하며, 휘어진 상태를 유지하지 않고 항상 외측으로 벌어져 끼움홈(43)의 내벽에 밀착 복원되도록 하여, 이 누름판(61)의 하단에 형성된 결속수단(70)이 항상 끼움홈(43) 하단에 형성된 설치홀(44)을 통과해 받침판(40) 외부로 돌출되게 하는 것이 중요하다.In addition, the pressing plate 61 is advantageously made of a shape memory alloy, and is always opened to the outside without maintaining the curved state so as to be restored close to the inner wall of the fitting groove 43, formed on the lower end of the pressing plate 61 It is important that the binding means 70 always protrudes out of the support plate 40 through the installation hole 44 formed at the bottom of the fitting groove 43.

따라서, 본 발명인 결속구(30)와 접속몸체(10)를 일체 결합시켜 구성된 접속어댑터(100)를 가스용기(20)에 결합하게 되면, 도 3에서와 같이 누름판(61)과 결속수단(70)이 밀착판(21)의 내경을 따라 이동하게 되므로, 누름판(61)이 내부로 오므려지게 되고, 오목한 지지링(24) 위치에서는 결속돌기(72)가 외부로 벌어지면서 누름판(61)이 원위치 복귀되어진다.Therefore, when the coupling adapter 100 of the present invention is integrally coupled to the connection body 10 and the connection adapter 100 to the gas container 20, the pressing plate 61 and the binding means 70 as shown in FIG. ) Moves along the inner diameter of the contact plate 21, so that the pressing plate 61 is retracted to the inside, and in the position of the concave support ring 24, the binding plate 72 opens to the outside and the pressing plate 61 is opened. The original position is returned.

그러므로, 도 4에서와 같이 누름판(61)의 탄성력으로 결속돌기(72)가 지지링(24)에 끼워져 결속되는 것을 지지하면서, 접속어댑터(100)는 가스용기(20)에 원터치 방식으로 결합되는 것이다.Therefore, as shown in FIG. 4, the connection adapter 100 is coupled to the gas container 20 in a one-touch manner while supporting the binding protrusion 72 to be fitted to the support ring 24 by the elastic force of the pressing plate 61. will be.

그리고, 상기 접속어댑터(100)를 가스용기(20)에서 분리하는 과정은 도 3에서와 동일하게 접속어댑터(100)를 올리면 결속돌기(72)가 설치홀(44)을 따라 내측으로 이동되어 누름판(61)이 오므려지면서 간편하게 분리될 수 있다.In addition, in the process of separating the connection adapter 100 from the gas container 20, as shown in FIG. 3, when the connection adapter 100 is raised, the binding protrusion 72 is moved inward along the installation hole 44 to press the plate. As the 61 is retracted, it can be easily separated.

따라서, 접속어댑터(100)와 가스용기(20)의 결합 및 분리작업이 원터치 방식으로 간편하게 이루어져 노약자 및 여성 등과 같이 기구 조작에 어려움을 갖는 사용자도 손쉽게 사용이 가능한 것이다.Therefore, the connection adapter 100 and the gas container 20 can be easily combined and detached by one-touch operation, and can be easily used by a user having difficulty in operating a device such as an elderly person or a woman.

그리고, 도 5 및 도 6에서와 같이 상기 결속수단(70)의 다른 실시예로, 외주면에서 하향 절곡되어 상기 받침판(40)의 끼움홈(43)과 압착부재(50)의 압착돌기(51)가 조립되며 형성된 결합틈새(t)로 끼워지는 누름판(61)이 형성되며, 상기 누름판(61)의 하단부가 받침판(40)의 설치홀(44)에 삽입되는 결속볼(73)을 내측에서 가압해 상기 결속볼(73)이 받침판(40)의 외부로 일부 돌출되게 구성할 수도 있다.In addition, as shown in FIGS. 5 and 6, in another embodiment of the binding unit 70, the binding means 70 is bent downward at an outer circumferential surface thereof to press the fitting groove 43 of the support plate 40 and the pressing protrusion 51 of the pressing member 50. Is assembled and the pressing plate 61 is fitted into the formed coupling gap (t) is formed, the lower end of the pressing plate 61 presses the binding ball 73 inserted into the installation hole 44 of the support plate 40 from the inside. The binding ball 73 may be configured to partially protrude to the outside of the support plate (40).

이때, 상기 받침판(40)의 설치홀(44)은, 내부에 삽입된 결속볼(73)이 분리되는 것을 방지하기 위해 외측부로 상기 결속볼(73)의 직경보다 작도록 형성시켜, 결속볼(73)의 일부만이 외부로 돌출된다.At this time, the installation hole 44 of the support plate 40 is formed to be smaller than the diameter of the binding ball 73 to the outer side in order to prevent the binding ball 73 inserted therein, the binding ball ( Only part of 73 projects outward.

또한, 상기 설치홀(44)의 내측에 위치된 누름판(61)은, 끼움홈(43)의 하부 공간에서만 휘어지게 되므로, 설치홀(44)에 삽입되어 수평이동하는 결속볼(73)이 내부로 이탈되는 것도 방지하는 것이다.In addition, since the pressing plate 61 located inside the installation hole 44 is bent only in the lower space of the fitting groove 43, the binding ball 73 inserted into the installation hole 44 and horizontally moved is provided therein. It is also to prevent departure.

즉, 자체 탄성을 갖는 누름판(61)이 결합틈새(t)에서 상단부가 고정되고, 하단부가 수평이동하는 결속볼(73)을 내부에서 외부방향으로 가압하도록 한 것으로, 접속어댑터(100)와 가스용기(20)의 결합 시에는, 결속볼(73)이 설치홀(44)을 따라 내측방향으로 이동하며 누름판(61)은 탄성력을 갖고 오므려지게 된다. That is, the pressing plate 61 having its own elasticity is to fix the upper end portion at the coupling gap t and press the binding ball 73 having the lower end horizontally moved from the inside to the outside direction, thereby connecting the adapter 100 and the gas. When the container 20 is coupled, the binding ball 73 moves inwardly along the installation hole 44 and the pressing plate 61 is retracted with elastic force.

또, 상기 접속어댑터(100)가 결합된 상태에서는 상기 누름판(61)의 탄성력으로 설치홀(44)을 따라 외측방향으로 결속볼(73)을 이동시켜 지지링(24)에 끼워지도록 함으로써, 가스용기(20)와 접속어댑터(100)를 상호 결속시키도록 한다.In addition, in the state in which the connection adapter 100 is coupled, the binding ball 73 is moved outward along the installation hole 44 by the elastic force of the pressing plate 61 so as to be fitted into the support ring 24. The container 20 and the connection adapter 100 are bound together.

이상에서 설명한 본 발명은 전술한 실시 예 및 도면에 의해 한정되는 것은 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능함은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에게 있어 명백할 것이다.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. It will be clear to those who have.

10 - 접속몸체 20 - 가스용기
21 - 밀착판 24 - 지지링
30 - 결속구 40 - 받침판
42 - 결합홀 43 - 끼움홈
44 - 설치홀 50 - 압착부재
51 - 압착돌기 60 - 가압부재
61 - 누름판 70 - 결속수단
71 - 결속돌기 72 - 결속볼
100 - 접속어댑터 t - 결합틈새10-Body 20-Gas container
21-contact plate 24-support ring
30-Binding 40-Support Plate
42-engagement hole 43-fitting groove
44-Mounting hole 50-Crimping member
51-Pressing protrusion 60-Pressing member
61-Pressing Plate 70-Binding Means
71-Binding Project 72-Binding Ball
100-adapter adapter t-mating clearance

Claims (3)

내부 누름부(11)가 부탄 가스용기(20)의 분출관(23)과 접속되어, 유입된 가스가 상부 노즐체(12)를 통해 분출가능하게 구성된 접속몸체(10)의 하부에 체결 조립되며, 상기 가스용기(20)의 밀착판(21) 내경에 형성된 지지링(24)에 끼워져 접속몸체(10)를 가스용기(20)에 결속하는 결속구(30)로 조립 구성된 접속어댑터(100)에 있어서,
상기 결속구(30)는,
상기 가스용기(20)의 밀착판(21) 일측에 형성된 절개홈(22)에 끼워지는 위치결정편(41)이 일측에 구비되고, 몸체 중앙부에 단턱진 결합홀(42)이 형성되어, 상기 결합홀(42)의 내면을 따라 일정간격을 두고 끼움홈(43)이 더 형성하며, 이 끼움홈(43) 하단부에 설치홀(44)이 형성된 받침판(40)과;
상기 받침판(40)의 결합홀(42)에 삽입되어, 내부 중앙 하단으로 가스용기(20)의 분출관(23)이 삽입되고, 그 상단으로 접속몸체(10)의 누름부(11)가 삽입되며, 상단부 외주면에는 끼움홈(43)에 끼워지는 압착돌기(51)가 돌출 형성된 압착부재(50)와;
판 형상을 갖고 상기 압착부재(50)의 상단부에 놓여지며, 외주면에서 하향 절곡된 누름판(61)이 상기 받침판(40)의 끼움홈(43)과 압착부재(50)의 압착돌기(51)의 결합으로 형성된 결합틈새(t)로 끼워져, 상단부가 결합틈새(t)에 고정되고, 하단부는 탄력 이동되게 설치한 가압부재(60)와;
상기 받침판(40)의 설치홀(44)에 위치되며, 내측은 가압부재(60)의 누름판(61) 탄력으로 받침판(40) 외부로 일부 돌출되어, 상기 가스용기(20)의 지지링(24)에 끼워지는 결속수단(70)으로 구성됨을 특징으로 한 접속어댑터의 가스용기 결속구.
The inner pressing portion 11 is connected to the blowing pipe 23 of the butane gas container 20, the gas is fastened and assembled to the lower portion of the connecting body 10 configured to be ejected through the upper nozzle body 12 And a connection adapter 100 assembled with a binding hole 30 which is fitted to a support ring 24 formed at an inner diameter of the gas plate 20 to the gas container 20 and binds the connection body 10 to the gas container 20. To
The binding means (30)
The positioning piece 41 to be fitted into the cutting groove 22 formed on one side of the close contact plate 21 of the gas container 20 is provided on one side, the stepped coupling hole 42 is formed in the center of the body, A support plate 40 having a predetermined interval along the inner surface of the coupling hole 42, and a support plate 40 having an installation hole 44 formed at a lower end of the fitting groove 43;
Inserted into the coupling hole 42 of the support plate 40, the ejection pipe 23 of the gas container 20 is inserted into the lower end of the inner center, the pressing portion 11 of the connecting body 10 is inserted into the upper end. And, the outer circumferential surface of the upper end and the pressing member 50 is formed with a pressing projection (51) protruding into the fitting groove 43;
The pressing plate 61 which has a plate shape and is placed on the upper end of the pressing member 50 and is bent downward from an outer circumferential surface of the fitting groove 43 of the supporting plate 40 and the pressing protrusion 51 of the pressing member 50. A pressing member (60) fitted into a coupling gap (t) formed by a combination, the upper end of which is fixed to the coupling gap (t), and the lower end of which is elastically moved;
Located in the installation hole 44 of the support plate 40, the inner side of the pressing plate 61 of the pressing member 60 is protruded to the outside portion of the support plate 40, the support ring 24 of the gas container 20 Gas container binding port of the connection adapter, characterized in that consisting of the binding means 70 is fitted to the).
청구항 1에 있어서, 상기 결속수단(70)은, 누름판(61)과 일체로 성형되며, 상기 누름판(61)의 하단부에서 받침판(40)의 설치홀(44)을 통과해 외부로 일부 돌출되는 결속돌기(71)로 형성함을 특징으로 한 접속어댑터의 가스용기 결속구.
The binding unit 70 of claim 1, wherein the binding unit 70 is integrally formed with the pressing plate 61 and partially protrudes to the outside through the installation hole 44 of the support plate 40 at the lower end of the pressing plate 61. Gas container binding port of the connecting adapter, characterized in that formed by the projection (71).
청구항 1에 있어서, 상기 결속수단(70)은, 받침판(40)의 설치홀(44)에 삽입되는 결속볼(72)을 구비하고, 이 결속볼(72)을 누름판(61)의 하단부가 내부에서 외부로 가압해 상기 결속볼(72)이 받침판(40)의 외부로 일부 돌출되게 구성됨을 특징으로 한 접속어댑터의 가스용기 결속구.The method of claim 1, wherein the binding means (70) has a binding ball (72) inserted into the installation hole (44) of the support plate (40), and the lower end of the pressing plate (61) inside the binding ball (72). Gas container binding port of the connection adapter, characterized in that the binding ball 72 is configured to protrude to the outside of the support plate 40 by pressing to the outside.
KR1020120052067A 2012-05-16 2012-05-16 Connection adapter of gas-container fitting device KR101344751B1 (en)

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KR1020120052067A KR101344751B1 (en) 2012-05-16 2012-05-16 Connection adapter of gas-container fitting device
CN201210393757.2A CN103423590B (en) 2012-05-16 2012-10-17 Gas container combined device of adapter for connection
HK14100945.0A HK1187973A1 (en) 2012-05-16 2014-01-29 Connection adapter of gas-container fitting device

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Citations (2)

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KR101098955B1 (en) 2009-06-25 2011-12-28 엄경섭 A connecting adaptor for portable gas container

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KR0129629B1 (en) * 1996-05-31 1998-04-10 김동숙 Conteck adepter for butan gass tank
FR2782365B1 (en) * 1998-08-14 2000-10-06 Applic Gaz Sa DEVICE FOR COUPLING AN APPARATUS TO A PRESSURE FLUID CARTRIDGE
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KR200155610Y1 (en) 1997-01-03 1999-09-01 박봉국 Adapter of a buthane gas vessel
KR101098955B1 (en) 2009-06-25 2011-12-28 엄경섭 A connecting adaptor for portable gas container

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