KR0114051Y1 - Sectional members for rail assembly - Google Patents

Sectional members for rail assembly Download PDF

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Publication number
KR0114051Y1
KR0114051Y1 KR2019940007972U KR19940007972U KR0114051Y1 KR 0114051 Y1 KR0114051 Y1 KR 0114051Y1 KR 2019940007972 U KR2019940007972 U KR 2019940007972U KR 19940007972 U KR19940007972 U KR 19940007972U KR 0114051 Y1 KR0114051 Y1 KR 0114051Y1
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South Korea
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coupling
horizontal
vertical
horizontal member
hole
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KR2019940007972U
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Korean (ko)
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KR950030600U (en
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이종현
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이종현
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Priority to KR2019940007972U priority Critical patent/KR0114051Y1/en
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Publication of KR0114051Y1 publication Critical patent/KR0114051Y1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E04F2011/1819—Connections therefor between balustrade posts and horizontal or sloping balustrade members

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

본 고안은 난간의 제작시에 사용되어지는 가로부재(10)와 세로부재(4)를 상호 결합시킬때 그 결합방법을 용접이 아닌 억지끼워 맞춤식으로 결합시킬수 잇도록 한 난간용 조립부재에 관한 것으로, 본 고안은 가로부재(1)와 결합구멍(2)내에 세로부재(4)가 끼워져서 조립되어지는 난간(A)에 있어서, 선단부(5)에 제 1경사면(5a)과 제 2경사면(5b)이 구비된 세로부재(4)와 하부에 결합구멍(2)이 형성된 가로부재(1)사이에 별도의 결합부재(3)를 결합시켜 상기 가로부재(1)의 결합구멍(2)내에 세로부재(4)의 선단부(5)와 긴밀하게 억지끼워 맞춤된 결합부재(3)가 삽입되도록 하여, 상기 가로부재(1)와 세로부재(4)가 긴밀하게 결합되도록 한 것임.The present invention relates to a handrail assembling member that can be combined by fitting the method of coupling when the horizontal member 10 and the vertical member 4 to be used in the manufacture of the handrail, not welding. According to the present invention, the first inclined surface 5a and the second inclined surface (a) of the front end portion 5 in the railing A in which the vertical member 4 is assembled into the horizontal member 1 and the coupling hole 2 are assembled. In the coupling hole 2 of the horizontal member 1, a separate coupling member 3 is coupled between the vertical member 4 having the 5b) and the horizontal member 1 having the coupling hole 2 formed therein. By tightly fitting the front end portion 5 of the longitudinal member 4, the fitting member 3 is fitted, the horizontal member 1 and the longitudinal member 4 is to be closely coupled.

Description

난간용조립부재Handrail Assembly

제 1 도는 본 고안에 따른 난간용 조립부재의 분해사시도.1 is an exploded perspective view of the handrail assembly assembly according to the present invention.

제 2 도는 본 고안에 다른 난간용 조립부재의 결합상태를 나타낸 실시예로서,2 is an embodiment showing the coupling state of the other handrail assembly assembly in the present invention,

(가)도는 결합부재와 세로부재를 일부 결합시킨 후 가로부재의 결합구멍내에 결합부재를 삽입시킨 상태를 나타낸 것이고,(A) shows the state in which the coupling member is inserted into the coupling hole of the horizontal member after partially coupling the coupling member and the longitudinal member.

(나)도는 (가)도의 상태에서 별도의 유압장치를 이용하여 세로부재를 가압하여 결합부재의 관통구멍 속으로 밀어넣음으로써 결합부재의 하단부가 세로부재의 제 2경사면에 의해 확관되어진 상태를 나타낸 것이며, (다)도는 (나)도의 상태에서 세로부재를 상승시켜 결합부재가 가로부재내에 삽입되어진 상태도이다.(B) shows the state in which the lower end of the coupling member is extended by the second inclined surface of the longitudinal member by pressing the vertical member by using a separate hydraulic device and pushing it into the through hole of the coupling member in the state of (A). (C) is a state diagram in which the coupling member is inserted into the horizontal member by raising the vertical member in the state of (B).

제 3 도는 제 2 도 (다)의 A확대도.3 is an enlarged view of FIG. 2 (c).

제 4 도는 본 고안에 따른 난간용 조립부재의 또 다른 결합상태를 나타낸 실시예로서,4 is an embodiment showing another coupling state of the handrail assembly assembly according to the present invention,

(가)도는 결합부재의 하단부를 확관시킨 상태에서 세로부재를 결합시킨 후, 가로부재의 결합구멍내에 상기 결합부재를 일부 삽입시킨 상태를 나타낸 것이고,(A) is a view showing a state in which the coupling member is partially inserted into the coupling hole of the horizontal member after joining the longitudinal member in the state in which the lower end of the coupling member is expanded,

(나)도는 (가)도의 상태에서 세로부재를 상승시켜 결합부재가 가로부재내에 삽입되어진 상태도이며,(B) is a state diagram in which the coupling member is inserted into the horizontal member by raising the vertical member in the state of (A).

제 5 도는 제 4 도(나)의 B확대도 이다.5 is an enlarged view B of FIG. 4 (b).

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 가로부재 1a : 내벽1: horizontal member 1a: inner wall

2 : 결합구멍 3 : 결합부재2: coupling hole 3: coupling member

3a : 선단부 3b : 하단부3a: tip 3b: bottom

3c : 내부구멍 4 : 세로부재3c: inner hole 4: vertical member

5 : 선단부 5a : 제 1경사면5: Tip portion 5a: First slope

5b : 제 2경사면5b: second slope

본 고안은 난간용 조립부재에 관한 것으로, 더욱 상세하게는 난간의 제작시에 사용되어지는 가로부재와 세로부재를 상호결합시킬때 그 결합방법을 용접이 아닌 억지끼워 맞춤식으로 결합시킬 수 있도록 한 난간용 조립부재에 관한 것이다.The present invention relates to a handrail assembling member, and more particularly, when the horizontal member and the vertical member used in the manufacture of handrails are mutually coupled, the handrails can be customized by fitting the coupling method rather than welding. It relates to an assembly member for.

종래에는 일반적으로 난간을 제작할 때 가로부재와 세로부재를 결합시키는 수단으로 용접방법이 많이 사용되었는바, 이는 난간의 가로부재와 세로부재를 용접시키는 작업이 매우 까다로울뿐만 아니라 용접작업 후에도 상기 가로부재와 세로부재의 결합부위에 보기 흉한 용접자국이 발생되었으며, 또한 상기 용접부위가 매끄럽지 못한 관계로 용접후에 그라인더등을 이용하여 용접부위를 매끄럽게 갈아내는 별도의 작업을 병행하여야 했었다.Conventionally, a welding method has been widely used as a means for coupling a horizontal member and a vertical member when fabricating a railing, which is not only very difficult to weld the horizontal member and the vertical member of the railing, but also after the welding operation. Unsightly weld marks were generated at the joints of the vertical members, and the welding sites were not smooth, and therefore, separate welding work was required to grind the welds smoothly using a grinder or the like after welding.

특히, 난간을 스테인레스 재질로 제작할 경우에는 용접작업이 더욱더 까다로와지는 문제점이 있었다.In particular, when the handrail is made of stainless steel, there is a problem in that welding is more difficult.

이에 본 고안은 상기한 바와 같이 가로부재와 세로부재를 용접에 의한 방법으로 조립할 경우의 문제점을 해결하기 위하여 안출된 것으로, 본 고안의 목적은 난간의 제작시에 사용되어지는 가로부재와 세로부재의 결합방법을 억지끼워 맞춤식으로 결합할 수 있도록 된 난간용 조립부재를 제공하는데 있다.Thus, the present invention was devised to solve the problem of assembling the horizontal member and the vertical member by the welding method as described above, and the object of the present invention is to provide the horizontal member and the vertical member. It is to provide a handrail assembly assembly that can be combined by fitting the coupling method.

상기의 목적을 달성하기 위한 본 고안의 특징은, 가로부재의 결합구멍내에 세로부재가 끼워지면서 조립되도록 된 난간에 있어서, 상기 가로부재에는 결합구멍이 형성되고, 세로부재의 선단부에는 각각제 1경사면과 제 2경사면이 형성되며, 상기 가로부재와 세로부재를 상호 연결하는 수단인 별도의 결합부재가 구비되어, 가로부재의 결합구멍내에 세로부재의 선단부가 긴밀하게 끼워질 수 있도록 한 것에 특징이 있다.A feature of the present invention for achieving the above object is, in the handrail to be assembled while the vertical member is inserted into the coupling hole of the horizontal member, the horizontal member is formed with a coupling hole, the front end of the vertical member, respectively, the first inclined surface And a second inclined surface, and a separate coupling member, which is a means for interconnecting the horizontal member and the vertical member, is provided so that the front end of the vertical member can be tightly fitted into the coupling hole of the horizontal member. .

이하, 본 고안에 따른 실시예를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings an embodiment according to the present invention in detail as follows.

제 1 도는 본 고안에 따른 난간용 조립부재를 분해 도시한 것으로, 가로부재(1)의 하단에는 결합구멍(2)이 형성되어져 있고, 상기 가로부재(1)의 결합구멍(2)으로는 이와 대응되는 폭을 갖는 결합부재(3)가 결합되어지는 한편, 상기 결합부재(3)의 하단부(3b)내부구멍(3c)에는 이와 대응되는 폭보다 큰 직경을 갖는 세로부재(4)의 선단부(5)가 억지끼 워 맞춤식으로 결합되도록 되어 있으며, 상기 세로부재(4)의 선단부(5)는 제 1경사면(5a)과 제 2경사면(5b)이 각각 형성된 구조로 되어 있다.1 is an exploded view of the handrail assembly member according to the present invention, and a coupling hole 2 is formed at a lower end of the horizontal member 1, and as the coupling hole 2 of the horizontal member 1, A coupling member 3 having a corresponding width is coupled, while an inner end 3c of the lower end 3b of the coupling member 3 has a tip end portion of the vertical member 4 having a diameter larger than the corresponding width. 5) is adapted to be fit and fit, and the front end portion 5 of the vertical member 4 has a structure in which a first inclined surface 5a and a second inclined surface 5b are formed, respectively.

상기와 같이 구성되어진 본 고안에 따른 난간용 조립부재의 결합과정은 제 1 도의 상태에서 별도의 압력장티(미도시)를 이용하여 예시도면 제 2 도의 (가)와 같이 결합부재(3)의 내부구명(3c)내에 세로부재(4)의 선단부(5)를 삽입시키고 힘을 가하여 억지끼워 맞춘다. 한편, 상기결합부재(3)의 내경보다 세로부재(4)의 선단부(5)직경이 크게 되어있기 때문에, 두 부재가 결합되어질 때, 결합부재(3)의 내벽과 세로부재(4)의 선단부(5) 외벽이 서로 긴밀하게 마찰되면서 상기 접촉면에서 고열이 발생하게 도니다. 이 상태에서 세로부재(4)를 더욱어 가압하면 예시도면 제 2 도의 (나)와 같이 가로부재(1)의 결합구멍(2)내에 삽입된 결합부재(3)가 상승됨과 동시에 상기 결합부재(3)의 하단부(3b)가 세로부재(4)의 제 2경사면(5b)에 접촉되어지면서 그 일단이 상기 제 2경사면(5b)에 의해 확관되어진다.Coupling process of the handrail assembly member according to the present invention is configured as described above using a separate pressure tee (not shown) in the state of FIG. The tip 5 of the longitudinal member 4 is inserted into the life 3c, and is pressed by force. On the other hand, since the diameter of the tip portion 5 of the longitudinal member 4 is larger than the inner diameter of the coupling member 3, when the two members are coupled, the inner wall of the coupling member 3 and the tip of the longitudinal member 4 are combined. (5) As the outer wall rubs against each other closely, high heat is generated on the contact surface. In this state, further pressing of the vertical member 4 raises the coupling member 3 inserted into the coupling hole 2 of the horizontal member 1 as shown in FIG. 2B and the coupling member ( The lower end portion 3b of 3) is in contact with the second inclined surface 5b of the longitudinal member 4, and one end thereof is expanded by the second inclined surface 5b.

이 상태에서 최종적으로 별도의 압력장치를 이용하여 세로부재(4)를 가로부재(1) 방향으로 가압시키면 세로부재(4)의 제 2경사면(5b)에 밀착되어져 테두리를 따라 확관되어진 결합부재(3)의 하단부(3b)가 예시되면 제 2 도의 (다)와 같이 가로부재(1)의 결합구멍(2)을 관통하게 된다.In this state, finally pressing the vertical member 4 in the direction of the horizontal member 1 by using a separate pressure device in close contact with the second inclined surface (5b) of the vertical member 4 and expanded along the rim ( If the lower end part 3b of 3) is illustrated, it will penetrate the coupling hole 2 of the horizontal member 1, as shown in FIG.

이때, 결합구멍(2)은 탄력적으로 미세하게 전체적으로 벌어지며, 결합부재(3)의 하단부(3b)도 중심축 방향으로 축소되었다가 상기 결합구멍(2)을 관통하게 되는 시점에서 탄력적으로 벌어지게 된다.At this time, the coupling hole 2 is elastically finely opened as a whole, and the lower end portion 3b of the coupling member 3 is also reduced in the direction of the central axis and elastically opened at the time when it passes through the coupling hole 2. do.

한편, 결합부재(3)의 하단부(3b)가 결합구멍(2)을 관통하는 순간, 그 선단부(3a)는 가로부재(1)의 상부쪽내벽(1a)에 긴밀하게 접촉되도록 하는 것이 바람직하다.On the other hand, at the moment when the lower end 3b of the coupling member 3 passes through the coupling hole 2, it is preferable that the tip portion 3a is in intimate contact with the upper inner wall 1a of the horizontal member 1. .

상기와 같이 결합이 완료가 되어지면 예시도면 제 3 도에 구체적으로 도시된 바와 같이 세로부재(4)의 선단부(5)와 결합부재(3)가 서로 긴밀하게 억지끼워지는 과정에서 발생된 접촉면의 마찰열이 식게 되면 열에 의해 늘어났던 결합부재(3)의 내경이 줄어들면서 세로부재(4)와 결합부재(3)는 용접한 것과 같은 정도의 결합력을 얻을 수 있다.When the coupling is completed as described above, as shown in FIG. 3, the contact surface generated in the process of tightly interposing the distal end portion 5 and the coupling member 3 of the vertical member 4 with each other. When the frictional heat cools, the inner diameter of the coupling member 3, which has been increased by heat, is reduced, and thus the coupling member 3 and the coupling member 3 may obtain the same coupling force as the welded portion.

한편, 가로부재(1)의 결합구멍(2)을 관통한 결합부재(3)의 하단부(3b)가 걸림턱 역할을 하게 되므로, 가로부재(1)내에 삽입되어진 결합부재(3)와 세로부재(4)의 선단부(5)가 빠지지 않고 견고하게 결합되는 것이다.On the other hand, since the lower end portion 3b of the coupling member 3 penetrating the coupling hole 2 of the horizontal member 1 serves as a locking step, the coupling member 3 and the vertical member inserted into the horizontal member 1 are inserted. The tip 5 of (4) is firmly coupled without falling out.

또한, 본 고안에 따른 난간용 조립부재의 또다른 실시예는 결합부재(3)의 하단부(3b)를 미리 별도의 장치(미도시)를 이용하여 확관시킨 상태에서 결합부재(3)의 내부구멍(3c)내에 삽입시켜 양부재를 억지끼워 맞춘다. 이때, 결합부재(3)의 하단부(3b)는 세로부재(4)의 제 2경사면(5b)와 완전히 밀착시키지 않도록 한다.In addition, another embodiment of the handrail assembly member according to the present invention is the inner hole of the coupling member 3 in a state in which the lower end portion 3b of the coupling member 3 is expanded using a separate device (not shown) in advance. Insert it into (3c) and press both members together. At this time, the lower end portion 3b of the coupling member 3 does not completely contact the second inclined surface 5b of the vertical member 4.

이 상태에서 예시도면 제 4 도의 (가)에 도시된 바와 같이 가로부재(1)의 결합구멍(2)내에 상기 결합부재(3)의 선단부(3a)를 삽입시킨다.In this state, the distal end portion 3a of the coupling member 3 is inserted into the coupling hole 2 of the horizontal member 1 as shown in FIG.

한편, 가로부재(1)의 결합구멍(2)폭보다 결합부재(3)의 직경이 다소 큰 것이 바람직 하다.On the other hand, it is preferable that the diameter of the coupling member 3 is somewhat larger than the width of the coupling hole 2 of the horizontal member 1.

따라서, 상기와 같이 가로부재(1)의 결합구멍(2)에 결합부재(3)을 긴밀하게 삽입시킨 후 세로부재(4)를 가로부재(1) 방향으로 상승시키면 예시도면 제 4 도의 (나)와 같이 결합부재(3)의 하단부(3b)가 가로부재(1)의 결합구멍(2)을 관통하게 된다. 이때 결합부재(3)의 선단부(3a)는 가로부재(1)의 내벽(1a)에 밀착되는 시점이 결합부재(3)의 하단부(3b)가 가로부재(1)의 결합구멍(2)를 관통하여 가로부재(1)의 아래쪽 내벽(1a)에 긴밀하게 걸쳐질 수 있도록 하는 것이 바람직하다.Therefore, when the coupling member 3 is closely inserted into the coupling hole 2 of the horizontal member 1 as described above, the vertical member 4 is lifted in the direction of the horizontal member 1 as shown in FIG. The lower end 3b of the coupling member 3 passes through the coupling hole 2 of the horizontal member 1 as shown in FIG. At this time, the front end portion 3a of the coupling member 3 is in close contact with the inner wall 1a of the horizontal member 1, and the lower end 3b of the coupling member 3 opens the coupling hole 2 of the horizontal member 1. It is preferable to penetrate so as to be tightly covered with the lower inner wall 1a of the horizontal member 1.

한편, 상기와 같이 조립이 완료되면 예시도면 제 5 도에 구체적으로 도시된 바와 같이 세로부재(4)와 억지끼워 맞춤으로 긴밀하게 결합되어진 결합부재(3)의 하단부(3b)의 가로부재(1)의 내벽(1a)에 걸쳐진 상태가 되고, 또한 세로부재(4)의 제 2경사면(5b)이 시작되는 지점에서 상기 가로부재(1)가 긴밀하게 걸쳐진 것을 알 수 있다.Meanwhile, when the assembly is completed as described above, the horizontal member 1 of the lower end 3b of the coupling member 3 which is tightly coupled to the vertical member 4 by tight fit as shown in FIG. It can be seen that the horizontal member 1 is in a state of being stretched over the inner wall 1a of the cross-section, and the horizontal member 1 is tightly covered at the point where the second inclined surface 5b of the vertical member 4 starts.

따라서 본 고안에 따른 난간용 조립부재의 두가지 실시예는 난간의 제작과정에서 난간의 재질, 파이프의 두께를 고려하여 적절한 조립방법을 선택할 수 있어 매우 효과적이다.Therefore, two embodiments of the handrail assembling member according to the present invention are very effective because it is possible to select an appropriate assembly method in consideration of the material of the handrail and the thickness of the pipe in the process of making the handrail.

상기와 같이 본 고안에 따른 난간용 조립부재는 용접을 하지 않고 별도의 결합부재(3)와 세로부재(4)의 선단부(5)가 서로 억지끼워 맞춤된 상태에서 가로부재(1)의 결합구멍(2)내에 긴밀하게 결합되어지므로, 난간의 조립방법이 매우 간편하고, 조립후에도 결합부위에 용접자국이 발생되지 않으므로 난간의 외관이 미려해지는 장점이 있는 매우 유용한 고안인 것이다.As described above, the handrail assembling member according to the present invention is a welding hole of the horizontal member 1 in a state in which a separate coupling member 3 and the front end portion 5 of the vertical member 4 are fitted to each other without being welded. (2) Because it is tightly coupled within, the assembly method of the railing is very easy, and since welding marks do not occur at the joining part even after assembling, the appearance of the railing is very useful design.

Claims (1)

가로부재(1)의 결합구멍(2)내에 세로부재(4)가 끼워지면서 조립되도록 된 난간(A)에 있어서, 가로부재(1)의 하부에는 결합구멍(2)이 형성되고, 세로부재(4)의 선단부(5)에는 각각 제 1경사면(5a)과 제 2경사면(5b)이 형성되도록 하며, 가로부재(1)와 세로부재(4)의 사이에는 가로부재(1)의 결합구멍(2)에 대응하는 외경과 세로부재(4)의 선단부(5) 외경보다 작은 내부구멍(3c)을 갖는 결합부재(3)가 별도로 구비되어 결합부재(3)의 내부구멍(3c)에 세로부재(4)의 선단부(5)를 억지끼워 맞추어 세로부재(4)의 제 2경사면(5b)에 밀착된 결합부재(3)의 하단부(3b)가 돌출되도록 한 후, 상기 결합되어진 결합부재(3)와 세로부재(4)의 선단부(5)를 가로부재(1)의 결합구멍(2)내에 끼워넣되, 결합부재(3)의 하단부(3b)가 가로부재(1)의 결합구멍(2)을 통과하여 그 내벽(1a)에 걸쳐지도록 함으로써 가로부재(1)와 세로부재(4)가 끼워맞춤으로 결합되어질 수 있도록 한 것을 특징으로 하는 난간용 조립부재.In the handrail A, in which the vertical member 4 is fitted into the engaging hole 2 of the horizontal member 1, the coupling hole 2 is formed in the lower part of the horizontal member 1, and the vertical member ( The first inclined surface 5a and the second inclined surface 5b are respectively formed at the tip portion 5 of 4), and the coupling hole of the horizontal member 1 is disposed between the horizontal member 1 and the vertical member 4. A coupling member 3 having an outer diameter corresponding to 2) and an inner hole 3c smaller than the outer diameter of the distal end portion 5 of the vertical member 4 is provided separately so that the vertical member is disposed in the inner hole 3c of the coupling member 3. The lower end portion 3b of the coupling member 3 in close contact with the second inclined surface 5b of the longitudinal member 4 is fitted by forcibly fitting the distal end portion 5 of the vertical member 4, and then the coupled member 3 is engaged. ) And the distal end portion 5 of the vertical member 4 are inserted into the engaging hole 2 of the horizontal member 1, and the lower end 3b of the engaging member 3 is the engaging hole 2 of the horizontal member 1. To pass through the inner wall 1a. Writing the cross member (1) and the longitudinal member 4 is inserted into the railing, it characterized in that the assembly member to be coupled to the alignment.
KR2019940007972U 1994-04-15 1994-04-15 Sectional members for rail assembly KR0114051Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200000572A (en) * 2018-06-25 2020-01-03 주식회사 태광산업 A stairway railing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200000572A (en) * 2018-06-25 2020-01-03 주식회사 태광산업 A stairway railing

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