KR102111401B1 - Weather strip for sliding door and hinges - Google Patents

Weather strip for sliding door and hinges Download PDF

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Publication number
KR102111401B1
KR102111401B1 KR1020180148802A KR20180148802A KR102111401B1 KR 102111401 B1 KR102111401 B1 KR 102111401B1 KR 1020180148802 A KR1020180148802 A KR 1020180148802A KR 20180148802 A KR20180148802 A KR 20180148802A KR 102111401 B1 KR102111401 B1 KR 102111401B1
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KR
South Korea
Prior art keywords
elastic
elastic sealing
door
unit
support unit
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KR1020180148802A
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Korean (ko)
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김선희
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김선희
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The present invention relates to a weather strip for a sliding door and a hinged door which extends life and improves the elastic force and sealing force by improving the angle and shape. The weather strip has an adhesion unit on one side of a body. An elastic sealing unit protruding to the outside is integrally formed on a support unit formed on the body while forming an inclination. The elastic sealing unit is formed while forming the shape of a circumference in an inward direction of the body to reinforce the elastic restoring force. The width of the support unit is at least 50% greater than the width of the body. The maximum value of the thickness of the support unit formed while forming an inclination is at least twice the thickness of the elastic sealing unit. The length of the elastic sealing unit is 1.2-1.5 times the length of the body, and the thickness is 0.3-0.5 mm. The angle (A) formed by the body and the support unit is 10-15°. Therefore, the present invention can provide an optimal elastic force by the support unit forming a prescribed angle and the elastic sealing unit of a circumference shape formed on the support unit to facilitate bending and reinforce elastic restoring force to allow tight sealing. Also, the body attached to a door frame is made of a hard synthetic resin, and the elastic sealing unit and the support unit providing elastic force are made of a soft synthetic resin to prevent shape deformation or elastic force degradation even if used for a long period to extend its functional life.

Description

미닫이 및 여닫이용 문풍지{Weather strip for sliding door and hinges}Weather strip for sliding door and hinges

본 발명은 창틀 및 도어에 부착하여 공간을 밀폐함으로써 단열을 행하는 문풍지에 관한 것으로, 더욱 상세하게는 각도 및 형상을 개선하여 탄성력 및 밀폐력을 향상시키고 수명을 연장시킨 미닫이 및 여닫이용 문풍지에 관한 것이다.The present invention relates to a weatherproof paper that is attached to a window frame and a door to perform insulation by sealing the space, and more particularly, to improve the elasticity and airtightness by improving the angle and shape, and to extend the life span.

일반적으로 회전 개폐되거나 슬라이드 개폐되는 도어의 테두리에는 작은 틈새가 남게 되어 그 틈새로 실외의 공기가 실내로 유입되면서 실내의 난방효율을 저하시키는 문제점이 발생하므로 그 틈새를 막기 위한 문풍지의 개발에 다양한 노력이 이루어지고 있다.In general, a small gap remains on the rim of a door that is opened or closed or rotated and slides, and as outdoor air flows into the room, a problem that degrades the heating efficiency of the room occurs. Therefore, various efforts are made to develop a weather strip to close the gap. This is being done.

종래에 사용되던 문풍지는 스펀지타입의 문풍지가 주류를 이루고 있었으며, 이러한 문풍지는 직사각단면 형상의 롤타입 스펀지 일측면에 접착층을 형성하여 접착층을 도어의 측면에 부착함으로써 도어를 닫으면 스펀지타입의 문풍지 쿠션으로 인하여 방풍의 효과를 얻을 수 있도록 한 것이다.Sponge-type sponges, which have been used in the past, have become the mainstream, and by closing the door by forming an adhesive layer on one side of a roll-type sponge in the shape of a rectangular cross-section, attaching the adhesive layer to the side of the door, it becomes a sponge-type sponge cushion. Therefore, the effect of windproof was made.

그러나 상기와 같은 스펀지타입의 문풍지는 충분한 쿠션작용을 하면서 바람을 막고 난방효율이 저하되는 것을 방지하는 효과는 얻을 수 있지만, 도어와 문틀 사이에서의 지속적인 마찰로 인하여 스펀지 입자들이 떨어지기 시작하여 문풍지를 사용하는 겨울철이 끝날 때는 미관이 매우 지저분해지고 방풍효과도 저하되는 문제점이 있을 뿐만 아니라, 도어의 측면에 부착된 문풍지는 제거하기도 어려워 입자가 지저분하게 떨어진 스펀지타입의 문풍지를 그냥 붙이고 지내는 경우가 많이 발생되었다.However, the above-described sponge-type door weather paper has an effect of preventing wind and deteriorating heating efficiency while providing sufficient cushioning, but the sponge particles begin to fall off due to the continuous friction between the door and the door frame. At the end of the winter season, not only does the aesthetic appearance become very dirty and the wind-proofing effect decreases, but it is also difficult to remove the weathered paper attached to the side of the door. Became.

이와 같은 스펀지타입의 문풍지 문제점을 해소하기 위하여 도 1에서 나타낸 바와 같이 연질의 합성수지를 이용한 문풍지가 제안되었다.In order to solve such a sponge-type problem, the paper-like paper using soft synthetic resin as shown in FIG. 1 has been proposed.

문풍지(12)는 도어(11)의 정면이나 후면 테두리에 양면테이프(15)로 부착하는 문풍지(12)로서, 얇고 투명한 합성수지를 일정한 폭으로 형성하여 본체(13)를 구성하고, 그 배면에 양면테이프(15)를 구비하여 그 양면테이프(15)로 도어(11)의 앞면 또는 뒷면의 테두리에 부착되었다.The weathered paper 12 is a weathered paper 12 attached to the front or rear edge of the door 11 with a double-sided tape 15, forming a thin and transparent synthetic resin with a constant width to form the main body 13, and double-sided on the back surface. The tape 15 was provided and attached to the front or rear edge of the door 11 with the double-sided tape 15.

이러한 문풍지(12)는 도어(11)를 닫아놓은 상태에서는 연질의 문풍지(12) 하단의 연질 방풍깃(14)이 도어(11)의 틈새를 커버하여 바람이 통하는 것을 차단하고, 도어(11)를 열거나 닫는 과정에서도 연질 합성수지의 문풍지(12) 하부의 연질 방풍깃(14)이 휘어지면서 방풍효과를 유지하는 장점이 있다.In the closed door 12, in the state in which the door 11 is closed, the soft windshield 14 at the bottom of the soft door 12 covers the gap of the door 11 to block air flow, and the door 11 Even in the process of opening or closing, there is an advantage of maintaining the windproof effect while the soft windbreaker 14 under the door of the soft synthetic resin is bent.

그러나 상기 문풍지(12)는 본체(13) 및 방풍깃(140)이 동일한 연질의 합성수지로 이루어지고, 서로 일직선으로 형성됨으로써 장기간 사용시 탄성력이 저하되어 밀폐력이 감소하는 문제점이 있었다.However, the moonungji 12 has a problem that the main body 13 and the windshield 140 are made of the same soft synthetic resin, and formed in a straight line with each other, so that elasticity decreases when used for a long time, thereby reducing the sealing force.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 최적의 탄성력을 발휘할 수 있도록 각도 및 형상을 개선하여 밀폐력 및 수명을 향상시킨 미닫이 및 여닫이용 문풍지를 제공하는 데 목적이 있다.The present invention is to solve the above problems, and an object of the present invention is to provide a sliding door and an opening and closing door for improving the closing force and life by improving the angle and shape to exert optimal elasticity.

또한, 본 발명의 다른 목적은 서로 다른 재질의 합성수지로 구성하여 내구성을 높인 미닫이 및 여닫이용 문풍지를 제공하는 데 있다.In addition, another object of the present invention is to provide a sliding door and a door opening and closing door for increased durability by constructing synthetic resins of different materials.

본 발명에 의한 미닫이 및 여닫이용 문풍지는 몸체의 일측에 접착부가 구비된 문풍지에 있어서. 몸체에 경사를 이루며 형성되는 지지부에는 외측으로 돌출되는 탄성밀폐부가 일체로 형성되고, 상기 탄성밀폐부는 탄성복원력을 강화하기 위해 몸체의 내측방향으로 원주의 형상을 이루며 형성되며, 상기 지지부의 폭은 몸체 폭의 50% 이상으로 이루어지고, 경사를 이루며 형성된 지지부의 두께 최대값은 탄성밀폐부 두께의 2배 이상으로 형성되며, 상기 탄성밀폐부의 길이는 몸체 길이의 1.2 ~ 1.5배로 형성되고, 두께는 0.3 ~ 0.5mm로 형성되며, 상기 몸체와 지지부가 이루는 각도(A)는 10 ~ 15°인 것을 그 기술적 특징으로 한다. In the sliding door for the sliding door and casement according to the present invention is provided in the adhesive portion on one side of the body. An elastic sealing portion protruding outward is integrally formed on a support portion formed in an inclined shape on the body, and the elastic sealing portion is formed in a shape of a circumference in the inner direction of the body in order to enhance elastic restoring force, and the width of the supporting portion is It is made of 50% or more of the width, the maximum value of the thickness of the support portion formed in an inclination is formed at least twice the thickness of the elastic sealing portion, and the length of the elastic sealing portion is formed at 1.2 to 1.5 times the body length, and the thickness is 0.3. It is formed of ~ 0.5mm, the angle between the body and the support portion (A) is characterized in that the 10 ~ 15 °.

본 발명에 따른 미닫이 및 여닫이용 문풍지에 의하면, 몸체와 소정의 각도를 이루는 지지부와, 이러한 지지부에 형성되는 원주 형상의 탄성밀폐부에 의해 최적의 탄성력을 발휘할 수 있도록 구성됨으로써 절곡이 용이하고 탄성복원력이 강화되어 더욱 긴밀한 밀폐가 이루어지는 효과가 있다.According to the sliding door for the sliding door and the casement according to the present invention, it is configured to be able to exert optimal elastic force by a support part forming a predetermined angle with the body and a circumferential elastic sealing part formed on the support part, so that bending is easy and elastic restoring power is provided. This reinforcement has the effect of making a tighter seal.

또한, 문틀에 부착되는 몸체는 경질의 합성수지로 이루어지고, 탄성력을 발휘하는 지지부 및 탄성밀폐부는 연질의 합성수지로 이루어짐으로써 장기간 사용하더라도 형상이 변형되거나 탄성력이 저하되지 않아 수명이 연장되는 효과가 있다.In addition, the body attached to the door frame is made of a hard synthetic resin, and the support portion and the elastic sealing portion exerting elastic force are made of soft synthetic resin, so that even when used for a long time, the shape is not deformed or the elastic force does not deteriorate, thereby extending the service life.

도 1은 종래에 의한 합성수지 문풍지의 사용상태도,
도 2는 본 발명에 의한 미닫이 및 여닫이용 문풍지의 사시도,
도 3은 본 발명에 의한 미닫이 및 여닫이용 문풍지의 정면도,
도 4는 본 발명의 문풍지를 미닫이에 적용한 평면도,
도 5는 본 발명의 문풍지를 미닫이의 레일에 적용한 정면도,
도 6은 본 발명의 문풍지를 여닫이에 적용한 평면도.Figure 1 is a state of use of a conventional synthetic resin paper,
Figure 2 is a perspective view of a sliding door and door openings according to the present invention,
Figure 3 is a front view of the sliding door and door openings according to the present invention,
Figure 4 is a plan view applied to the sliding door door of the present invention,
Figure 5 is a front view applied to the rails of the sliding door of the present invention,
Figure 6 is a plan view applied to the door opening of the door of the present invention.

본 발명의 바람직한 실시 예를 첨부된 도면을 통해 상세히 설명한다.A preferred embodiment of the present invention will be described in detail through the accompanying drawings.

본 발명의 미닫이 및 여닫이용 문풍지는 도 2 및 도 3에서 나타낸 바와 같이 합성수지로 이루어지며 길이 방향으로 연장 형성된 것을 필요한 길이만큼 절단하여 사용한다.Sliding door and door opening of the present invention is made of synthetic resin as shown in Figs. 2 and 3, and is used by cutting the length formed in the longitudinal direction to the required length.

상기 문풍지의 몸체(30)는 경질의 합성수지로 이루어지며, 바닥면에는 문틀에 용이하게 결합할 수 있도록 양면테이프로 이루어진 접착부(20)가 결합되어 있다.The body 30 of the weathered paper is made of hard synthetic resin, and an adhesive portion 20 made of double-sided tape is coupled to the bottom surface for easy bonding to the door frame.

상기 몸체(30)의 상측 면에는 연질의 합성수지로 이루어진 지지부(40) 및 탄성밀폐부(50)가 이중사출에 의해 일체로 결합되거나, 또는 열압착에 의해 결합되거나 또는 접착제에 의해 견고히 결합되어 있다.On the upper surface of the body 30, the support portion 40 and the elastic sealing portion 50 made of soft synthetic resin are integrally combined by double injection, or combined by thermal compression, or firmly coupled by an adhesive. .

상기 지지부(40) 및 탄성밀폐부(50)는 탄성복원력을 최대로 하기 위하여 동일한 연질의 합성수지로 이루어지며, 상기 지지부(40)는 몸체(30)와 탄성밀폐부(50)를 서로 연결하여 탄성밀폐부(50)를 지지하는 역할을 한다.The support part 40 and the elastic sealing part 50 are made of synthetic resin of the same softness in order to maximize the elastic restoring force, and the support part 40 is elastic by connecting the body 30 and the elastic sealing part 50 to each other It serves to support the sealing portion 50.

상기 지지부(40)는 일정 이상의 폭과 두께로 형성되고, 탄성력강화를 위해 몸체(30)와 소정의 경사를 이루는 구조를 형성하게 된다. The support portion 40 is formed with a width and thickness of a predetermined or more, to form a structure that forms a predetermined slope with the body 30 to strengthen the elastic force.

본 발명의 일 실시예로, 상기 지지부(40)는 몸체(30)와의 견고한 결합과 탄성밀폐부(50)의 탄성복원력에 의해 훼손되는 것을 방지하기 위해, 지지부(40)의 폭은 몸체(30) 폭의 50% 이상으로 이루어지며, 경사를 이루며 형성된 지지부(40)의 두께 최대값은 탄성밀폐부(50) 두께의 2배 이상을 유지하는 것이 바람직하다. In one embodiment of the present invention, the support 40 is in order to prevent damage to the body 30 by a firm coupling with the body 30 and the elastic restoring force of the elastic sealing part 50, the width of the support 40 is the body 30 ) It is made of 50% or more of the width, and the maximum value of the thickness of the support portion 40 formed in a slope is preferably maintained at least twice the thickness of the elastic sealing portion 50.

이때, 상기 탄성밀폐부(50)의 원활한 절곡과 탄성복원력의 강화를 위하여 몸체(30)와 지지부(40)가 이루는 각도(A)는 10 ~ 15°가 가장 바람직하다.At this time, the angle (A) between the body 30 and the support portion 40 for smooth bending of the elastic sealing portion 50 and strengthening of the elastic restoring force is 10 to 15 °.

또한, 상기 탄성밀폐부(50)는 탄성력을 최대로 증가시킬 수 있도록 완만한 곡선을 이루는 원주의 형상으로 이루어지며, 길이는 대략 몸체(30) 길이의 1.2 ~ 1.5배로 형성하고, 두께는 0.3 ~ 0.5mm로 형성하는 것이 바람직하다.In addition, the elastic sealing portion 50 is made of a cylindrical shape having a gentle curve to increase the elastic force to the maximum, the length is approximately 1.2 to 1.5 times the length of the body 30, the thickness is 0.3 ~ It is preferable to form 0.5 mm.

본 발명은 대량생산에 적합하도록 경질의 몸체(30)와 연질의 지지부(40) 및 탄성밀폐부(50)를 사출금형에 의해 각각 성형하고, 이들을 다시 금형에 투입하여 이중 사출에 의해 일체로 결합하거나, 또는 접착제로 결합한다.In accordance with the present invention, the rigid body 30 and the soft support portion 40 and the elastic sealing portion 50 are respectively molded by an injection mold so as to be suitable for mass production, and they are put into a mold again to be integrally combined by double injection. Or, use an adhesive.

이와 같이 구성된 본 발명의 미닫이 및 여닫이용 문풍지는 도 4에서 나타낸 바와 같이 접착부(20)를 이용하여 미닫이의 프레임(F)에 결합하여 사용할 수 있는데, 두 개의 미닫이가 도면과 같이 닫혀 있는 경우에는 탄성밀폐부(50)가 두 미닫이의 사이에 형성된 공간을 탄성력에 의해 밀착된 상태로 밀폐하여 단열을 행하게 된다.The sliding door for the sliding door and the casement of the present invention configured as described above can be used in combination with the frame (F) of the sliding door by using the adhesive portion 20 as shown in FIG. 4, but when the two sliding doors are closed as shown in the figure, elastic The space formed between the two sliding doors 50 is sealed in a state in close contact with the elastic force to perform heat insulation.

그리고 미닫이를 화살표 방향으로 열고 닫을 때 탄성밀폐부(50)는 두 미닫이 사이의 공간으로 절곡되어 삽입됨으로써 밀폐상태를 유지하게 되며, 다시 미닫이를 닫을 경우에는 원상태로 복귀하여 밀폐를 행하게 된다.In addition, when the sliding door is opened and closed in the direction of the arrow, the elastic sealing part 50 is bent and inserted into the space between the two sliding doors to maintain a closed state, and when the sliding door is closed again, it returns to its original state to perform sealing.

또한, 본 발명의 문풍지는 도 5에서 나타낸 바와 같이 미닫이의 하측에 구성되는 레일(R)의 양측에 결합하여 사용할 수도 있는데, 이때는 레일의 양측에 위치하는 미닫이의 하측이 탄성밀폐부(50)의 내주면에 밀착됨으로써 미닫이와 레일의 사이에 형성되는 공간을 긴밀히 밀폐할 수 있다.In addition, the door wind paper of the present invention may be used in combination with both sides of the rail (R) that is configured on the lower side of the sliding door, as shown in Figure 5, in this case, the lower side of the sliding door located on both sides of the rail is the elastic sealing portion 50 The space formed between the sliding door and the rail can be closely sealed by being in close contact with the inner circumferential surface.

또한, 본 발명은 도 6에서 나타낸 바와 같이 여닫이에도 사용할 수 있는데, 이때는 도어(D) 및 문틀(F)에 문풍지를 모두 결합함으로써 실내 및 실외에서 동시에 이중으로 공간을 밀폐를 할 수 있다.In addition, the present invention can also be used for the casement, as shown in Figure 6, at this time, by combining both the door (D) and the door frame (F) to the door and the room can be sealed indoors and outdoors at the same time double space.

따라서 본 발명의 문풍지는 몸체(30)와 소정의 각도를 이루는 지지부(40)와, 이러한 지지부(40)에 형성되는 원주 형상의 탄성밀폐부(50)에 의해 최적의 탄성력을 발휘할 수 있도록 구성됨으로써 절곡이 용이하고 탄성복원력이 강화되어 더욱 긴밀한 밀폐가 이루어지는 효과가 있다.Therefore, the moonungji of the present invention is configured to be able to exert optimum elastic force by the body 30 and the support portion 40 forming a predetermined angle, and the circumferential elastic sealing portion 50 formed on the support portion 40 It is easy to bend and the elasticity of resilience is strengthened, resulting in a more tight sealing.

또한, 문틀에 부착되는 몸체(30)는 경질의 합성수지로 이루어지고, 탄성력을 발휘하는 지지부(40) 및 탄성밀폐부(50)는 연질의 합성수지로 이루어짐으로써 장기간 사용하더라도 형상이 변형되거나 탄성력이 저하되지 않아 수명이 연장되는 효과가 있다.In addition, the body 30 attached to the door frame is made of a hard synthetic resin, and the support portion 40 and the elastic sealing portion 50 exerting elastic force are made of soft synthetic resin, so that even when used for a long time, the shape is deformed or the elastic force decreases. It does not have the effect of extending the life.

20 : 접착부 30 : 몸체
40 : 지지부 50 : 탄성밀폐부20: adhesive portion 30: body
40: support 50: elastic sealing

Claims (3)

몸체의 일측에 접착부가 구비된 문풍지에 있어서.
몸체에 경사를 이루며 형성되는 지지부(40)에는 외측으로 돌출되는 탄성밀폐부(50)가 일체로 형성되고, 상기 탄성밀폐부(50)는 탄성복원력을 강화하기 위해 몸체의 내측방향으로 원주의 형상을 이루며 형성되며,
상기 지지부(40)의 폭은 몸체(30) 폭의 50% 이상으로 이루어지고, 경사를 이루며 형성된 지지부(40)의 두께 최대값은 탄성밀폐부(50) 두께의 2배 이상으로 형성되며,
상기 탄성밀폐부(50)의 길이는 몸체(30) 길이의 1.2 ~ 1.5배로 형성되고, 두께는 0.3 ~ 0.5mm로 형성되며, 상기 몸체(30)와 지지부(40)가 이루는 각도(A)는 10 ~ 15°인 것을 특징으로 하는 미닫이 및 여닫이용 문풍지.
In a weathered paper with an adhesive on one side of the body.
An elastic sealing portion 50 protruding to the outside is integrally formed with the support portion 40 formed in an inclined shape on the body, and the elastic sealing portion 50 is shaped in a circumferential direction in the inner direction of the body in order to enhance elastic restoring force. Is formed
The width of the support portion 40 is made of 50% or more of the width of the body 30, the maximum value of the thickness of the support portion 40 formed in a slope is formed to be at least twice the thickness of the elastic sealing portion 50,
The length of the elastic sealing portion 50 is formed of 1.2 to 1.5 times the length of the body 30, the thickness is formed of 0.3 to 0.5mm, the angle (A) between the body 30 and the support 40 is formed 10 to 15 °, characterized in that the sliding door and the opening and closing door.
제 1항에 있어서,
상기 몸체(30)는 경질의 합성수지로 이루어지고, 상기 지지부(40) 및 탄성밀폐부(50)는 연질의 합성수지로 이루어지며,
상기 몸체(30)와 지지부(40) 및 탄성밀폐부(50)는 이중 사출에 의해 일체로 결합되거나, 또는 열압착에 의해 결합되거나, 또는 접착제에 의해 결합되는 것을 특징으로 하는 미닫이 및 여닫이용 문풍지.
According to claim 1,
The body 30 is made of a hard synthetic resin, the support portion 40 and the elastic sealing portion 50 is made of a soft synthetic resin,
The body 30 and the support portion 40 and the elastic sealing portion 50 are integrally coupled by double injection, or by thermocompression, or by adhesive, characterized in that the sliding door and the door opening for sliding doors .
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KR1020180148802A 2018-11-27 2018-11-27 Weather strip for sliding door and hinges KR102111401B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200302216Y1 (en) * 2002-10-23 2003-02-05 주식회사 라미우드 A doorframe of assembling type for door buffer and shut structure
KR20120043536A (en) * 2010-10-26 2012-05-04 대양테크 (주) Structure- and function-improved gasket for windoors and doors
KR101567259B1 (en) * 2014-11-27 2015-11-06 정영선 protection against wind and soundproof system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200302216Y1 (en) * 2002-10-23 2003-02-05 주식회사 라미우드 A doorframe of assembling type for door buffer and shut structure
KR20120043536A (en) * 2010-10-26 2012-05-04 대양테크 (주) Structure- and function-improved gasket for windoors and doors
KR101567259B1 (en) * 2014-11-27 2015-11-06 정영선 protection against wind and soundproof system

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