KR19980055382U - Corner bracket - Google Patents

Corner bracket Download PDF

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Publication number
KR19980055382U
KR19980055382U KR2019960068593U KR19960068593U KR19980055382U KR 19980055382 U KR19980055382 U KR 19980055382U KR 2019960068593 U KR2019960068593 U KR 2019960068593U KR 19960068593 U KR19960068593 U KR 19960068593U KR 19980055382 U KR19980055382 U KR 19980055382U
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KR
South Korea
Prior art keywords
bar
corner bracket
reinforcing
corner
window
Prior art date
Application number
KR2019960068593U
Other languages
Korean (ko)
Other versions
KR200143008Y1 (en
Inventor
이재협
Original Assignee
이재협
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Publication date
Application filed by 이재협 filed Critical 이재협
Priority to KR2019960068593U priority Critical patent/KR200143008Y1/en
Publication of KR19980055382U publication Critical patent/KR19980055382U/en
Application granted granted Critical
Publication of KR200143008Y1 publication Critical patent/KR200143008Y1/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/06Single frames
    • E06B3/08Constructions depending on the use of specified materials
    • E06B3/20Constructions depending on the use of specified materials of plastics
    • E06B3/22Hollow frames
    • E06B3/221Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
    • E06B3/222Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/9647Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces the connecting piece being part of or otherwise linked to the window or door fittings
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/9687Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/06Single frames
    • E06B3/08Constructions depending on the use of specified materials
    • E06B3/20Constructions depending on the use of specified materials of plastics
    • E06B3/22Hollow frames
    • E06B3/221Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
    • E06B3/222Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
    • E06B2003/225Means for stabilising the insert

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

본 고안은 합성수지재 창호의 휨현상을 방지하기 위한 보강철을 창호조립 후 외부에서 삽입 고정시키도록 하는 것으로 창호를 구성하는 바에 휨현상이 발생되거나 코너에서 비틀림 현상의 발생을 방지하는 것이다.The present invention is to insert and fix the reinforcing iron to prevent the bending phenomenon of the synthetic resin window to the outside after assembling the window to prevent the occurrence of bending phenomenon or torsion at the corner of the window.

이러한 본 고안은 세로바와 가로바를 코너에서 결합시키는 코너 브라켓트에 있어서, 코너 브라켓트에 직각방향으로 서로 관통되는 보강철 삽입홈을 형성시킨 후 상기 보강철 삽입홈에서 바의 내부로 보강철을 삽입시키고 이를 고정시키도록 하므로써 이루어지며 창호의 4코너에서 보강철이 서로 맞물리게 하므로써 세로바 또는 가로바의 휨현상이나 코너 비틀림 현상을 제거하는 한편 작업의 편리성을 도모하는 것이다.The present invention, in the corner bracket for coupling the vertical bar and the horizontal bar at the corner, after forming the reinforcing bar insertion groove penetrating each other in the right angle direction in the corner bracket and inserts the reinforcing bar into the interior of the bar from the reinforcing bar insertion groove and It is made by fixing it, and by reinforcing steel in the four corners of the windows, it eliminates the bending or corner twist of the vertical bar or horizontal bar, and also facilitates the work.

Description

코너 브라켓트Corner bracket

본 고안은 합성수지재 창호의 코너부분에 끼워져 창호를 구성하는 바(BAR)를 고정시키는 코너 브라켓트에 관한 것이다.The present invention relates to a corner bracket for fixing the bar (BAR) is inserted into the corner portion of the synthetic resin window and constituting the window.

합성수지재 창호의 코너결합 방식은 용접방식과 코너 브라켓트를 끼워주는 방식이 있으며 용접방식은 2개의 바를 45°각도로 절단하고 절단된 부위를 90°각도를 이루게 맞댄 후 수지용접을 하는 것으로 작업공정이 많고 용접 후 용접면을 다시 연마하여야 하는 불편이 있으며 코너 브라켓트를 끼워주는 방식은 작업이 간단하나 바의 내부에 보강철을 끼워주는 작업이 어려운 것이었다.The corner joining method of synthetic resin window is the welding method and the fitting of corner brackets. The welding method is to cut two bars at 45 ° angle and to make 90 ° angle at the cut part and then to weld the resin. There is a lot of inconvenience that the welding surface should be polished again after welding, and the method of fitting the corner bracket is simple, but it is difficult to fit the reinforcing iron inside the bar.

기존의 코너 브라켓트(10)는 도 1 에 도시된 바와 같이 직각방향으로 각각의 결합돌기(11)(12)가 형성되고 결합돌기(11)(12)에 세로바(20)와 가로바(30)의 내부 결합홈(21)(31)이 끼워져 세로바(20)와 가로바(30)가 90°각도로 결합되게 한다.Existing corner bracket 10 is formed with each engaging projection 11, 12 in a perpendicular direction as shown in Figure 1 and the vertical bar 20 and horizontal bar 30 on the engaging projection (11, 12) The inner coupling groove (21) (31) of the () is fitted so that the vertical bar 20 and the horizontal bar 30 is coupled at an angle of 90 °.

코너 브라켓트(10)에 세로바(20)와 가로바(30)를 결합시킨 후에는 코너 브라켓트(10)에 뚫린 나사홀을 통하여 나사(13)(14)를 끼운 후 상기 나사(13)(14)가 나사홈(22)(32)에 끼워지도록 하므로써 코너 브라켓트(10)에 세로바(20)와 가로바(30)를 단단히 고정시키게 된다.After coupling the vertical bar 20 and the horizontal bar 30 to the corner bracket 10, the screws 13 and 14 are inserted through the screw holes drilled in the corner bracket 10, and then the screws 13 and 14. The vertical bar 20 and the horizontal bar 30 are firmly fixed to the corner bracket 10 by being fitted into the screw grooves 22 and 32.

그러나 세로바(20)와 가로바(30)는 합성수지재로 압출성형되는 관계로 그 길이가 길수록 중간부분쪽으로 자중에 의해 휘어지는 휨현상이 발생되어 창호제작시 큰 문제점으로 등장하게 된다.However, since the vertical bar 20 and the horizontal bar 30 are extruded from a synthetic resin material, the longer the length thereof, the more the bending occurs due to its own weight toward the middle part.

이러한 휨현상을 방지하기 위하여 도 2 에 도시된 바와같이 세로바(200와 가로바(30)내부에 보강철(40)(41)을 삽입시킨 후 나사(25)로 고정시켜 주고 있으나 작업여건상 보강철(40)(41)의 길이를 세로바(20)와 가로바(30)의 길이에 맞추어 주지 못하고 보강철(20)(30)을 짧게 하여 코너 브라켓트(10)부위의 비틀림 현상을 완전히 방지해 주지 못하게 된다.In order to prevent this bending phenomenon, as shown in Figure 2 is inserted into the reinforcing bar 40, 41 inside the vertical bar (200 and horizontal bar 30) and then fixed with a screw (25) The length of the steel (40) (41) does not match the length of the vertical bar (20) and the horizontal bar (30), shortening the reinforcing iron (20, 30) to completely prevent the twisting of the corner bracket 10 portion You won't be able to.

그리고 보강철(40)(41)을 미리 세로바(20)와 가로바(30)내부에 삽입시킨 후 코너 브라켓트(10)를 결합시키게 되므로 코너 브라켓트(10)에 세로바(20)와 가로바(30)의 결합시 보강철(40)(41)에 의한 작업방해를 받게되어 작업성이 떨어지는 것이었다.Since the reinforcing bar 40 and 41 are inserted into the vertical bar 20 and the horizontal bar 30 in advance, the corner bracket 10 is coupled to the vertical bar 20 and the horizontal bar to the corner bracket 10. In the combination of 30, the work was interrupted by the reinforcing steel 40 and 41, resulting in poor workability.

본 고안은 상기된 점을 감안하여 코너 브라켓트 결합 후 코너 브라켓트 외부에서 보강철을 삽입 고정시키도록 하되 창호의 4코너에서 보강철이 서로 맞물리게 하므로써 세로바 또는 가로바의 휨현상이나 코너 비틀림 현상을 제거하는 한편 작업의 편리성을 도모하는 것이다.In view of the above, the present invention is designed to insert and secure the reinforcing bar from the outside of the corner bracket after the corner bracket is combined, but to eliminate the warpage or the corner twist of the vertical bar or the horizontal bar by engaging the reinforcing bar with each other at the four corners of the window. It is for the convenience of work.

이러한 본 고안은 세로바와 가로바를 코너에서 결합시키는 코너 브라켓트에 있어서, 코너 브라켓트에 직각방향으로 서로 관통되는 보강철 삽입홈을 형성시킨 후 상기 보강철 삽입홈에서 바의 내부로 보강철을 삽입시키고 이를 고정시키도록 하므로써 이루어지며 각각의 보강철은 서로 맞물리게 배열하여 코너 비틀림 현상을 제거한다.The present invention, in the corner bracket for coupling the vertical bar and the horizontal bar at the corner, after forming the reinforcing bar insertion groove penetrating each other in the right angle direction in the corner bracket and inserts the reinforcing bar into the interior of the bar from the reinforcing bar insertion groove and This is done by fixing them, and each rebar is arranged in engagement with each other to eliminate corner twisting.

도 1 은 기존의 코너브라켓트 분해사시도1 is an exploded perspective view of a conventional corner bracket

도 2 는 기존의 코너브라켓트를 이용한 창호 조립상태도Figure 2 is a window assembly state using a conventional corner bracket

도 3 은 본 고안의 코너브라켓트 분해사시도3 is an exploded perspective view of the corner bracket of the present invention

도 4 는 본 고안의 코너브라켓트 결합상태 단면도4 is a cross-sectional view of the corner bracket coupled state of the present invention

도 5 는 본 고안의 코너브라켓트를 이용한 창호 조립상태도Figure 5 is a window assembly state using the corner bracket of the present invention

도 6 은 본 고안의 코너브라켓트 결합단면도6 is a cross-sectional view of the corner bracket coupling of the present invention

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

10,10':코너브라켓트11,12:결합돌기10,10 ': Corner bracket 11, 12: Coupling protrusion

13,14:나사15,16:보강철삽입홈13,14: Screw 15,16: Reinforcement insert groove

17,17':나사홀18,18':나사17,17 ': Screw hole 18,18': Screw

20:세로바21:결합홈20: vertical 21: coupling groove

30:가로바31:결합홈30: horizontal 31: coupling groove

40,41:보강철40, 41: reinforcing steel

본 고안은 도 3 에 도시된 바와 같이 코너 브라켓트(10)에 직각방향으로 돌출 성형된 결합돌기(11)(12)가 세로바(20)와 가로바(30)에 형성된 결합홈(21)(31)에 끼워져 창호의 코너부분 결합이 이루어지게 하고 코너 브라켓트(10)의 몸체에는 직각방향을 갖고 서로 관통되어지는 보강철 삽입홈(15)(16)을 형성시키는 한편 나사(18)(18')를 결합시키기 위한 나사홀(17)(17')이 형성된다.According to the present invention, as shown in FIG. 3, the coupling protrusions 11 and 12 protruded at right angles to the corner bracket 10 are formed in the vertical grooves 20 and the horizontal bars 30. 31) so that the corner portion of the window can be engaged and the body of the corner bracket 10 is formed with reinforcing iron insertion grooves 15 and 16 which are perpendicular to each other and penetrate each other. Screw holes 17, 17 'are formed.

여기서 보강철 삽입홈(15)(16)은 보강철(40)(41)의 형상과 동일하게 형성시키며 보강철(40)(41)이 보강철 삽입홈(15)(16)을 관통하여 세로바(20) 또는 가로바(30)내부에 삽입되도록 한다.Here, the reinforcing iron insertion grooves 15 and 16 are formed in the same shape as the reinforcing irons 40 and 41, and the reinforcing irons 40 and 41 penetrate the reinforcing iron insertion grooves 15 and 16 to be vertical. To be inserted into the bar 20 or the horizontal bar 30.

코너 브라켓트(10)에 끼워진 세로바(20)와 가로바(30)는 나사(13)(14)를 나사홈(22)(32)에 결합시켜 고정한다.The vertical bar 20 and the horizontal bar 30 fitted to the corner bracket 10 are fixed by coupling the screws 13 and 14 to the screw grooves 22 and 32.

이러한 본 고안에서 코너 브라켓트(10)의 결합돌기(11)(12)에 세로바(20)와 가로바(30)의 결합홈(21)(31)을 끼운 후 코너 브라켓트(10)를 나사(13)(14)로 관통하여 나사홈(22)(32)에 결합시킴으로써 코너 브라켓트(10)에 세로바(20)와 가로바(30)를 결합 고정시키는 방식은 기존과 동일하다.In this invention, after inserting the coupling grooves 21 and 31 of the vertical bar 20 and the horizontal bar 30 into the coupling protrusions 11 and 12 of the corner bracket 10, the corner bracket 10 is screwed ( 13) by penetrating through the (14) screw grooves 22, 32 by coupling the vertical bar 20 and the horizontal bar 30 to the corner bracket 10 is the same as the conventional method.

본 고안은 기존방식과 같이 세로바(20)와 가로바(30)내부에 보강철(40)(41)을 끼워준 대로 코너 브라켓트(10)에 결합시키지 않고 코너 브라켓트(10)에 세로바(20)와 가로바(30)를 결합시킨 후 코너 브라켓트(10)의 보강철 삽입홈(15)(16)쪽에서 부터 세로바(20) 또는 가로바(30)내부로 보강철(40)(41)을 삽입시키고 이를 나사(18)(18')로 고정시키는 방식에 특징이 있다.The present invention is not connected to the corner bracket (10) as the vertical bar (20) and the horizontal bar (30) in the vertical bar 20 and horizontal bar 30, as in the conventional method, the vertical bar (20) on the corner bracket (10) ) And the horizontal bar (30) and then reinforcing bar (40) (41) into the vertical bar (20) or horizontal bar (30) from the side of the reinforcing bar insertion groove (15) (16) of the corner bracket (10) Is inserted into and fixed with screws 18 and 18 '.

본 고안도 코너 브라켓트(10)를 이용하여 세로바(20)와 가로바(30)를 순차적으로 결합 고정시킴으로써 전체적인 창호를 조립완성시키게 되고 이같이 창호를 조립한 상태에서 보강철(40)(41)을 끼워주게 된다.The present invention is completed by assembling and fixing the vertical bar 20 and the horizontal bar 30 by using the corner bracket 10 in order to complete the assembly of the entire window and reinforcement iron (40) (41) in this state assembling the window Will be inserted.

먼저 코너 브라켓트(10)의 보강철 삽입홈(16)에서 보강철(41)을 밀어 넣어 보강철(41)이 가로바(30)와 코너 브라켓트(10)내부에 위치된 상태가 되도록 한다.First, the reinforcing bar 41 is pushed in the reinforcing bar insertion groove 16 of the corner bracket 10 so that the reinforcing bar 41 is positioned in the horizontal bar 30 and the corner bracket 10.

이때 보강철(41)의 길이는 가로바(30)의 길이에 코너 브라켓트(10)의 길이를 더한 만큼의 길이가 되게 하여 코너 브라켓트(10)에서 가로바(30)내부로 보강철(41)을 밀어 넣을 때 보강철(41)의 선단이 대향된 위치의 코너 브라켓트(10)에는 미치지 않게 한다.At this time, the length of the reinforcing iron 41 is the length of the horizontal bracket 30 plus the length of the corner bracket 10 so that the length of the reinforcing steel 41 from the corner bracket 10 to the inside of the horizontal bar 30. The front end of the reinforcing iron (41) does not reach the corner bracket (10) at the opposite position when pushing it.

그리고 보강철(41)을 나사(18')로 고정시켜 이동을 방지한다.The reinforcing iron 41 is fixed with the screw 18 'to prevent movement.

다음 공정으로는 코너 브라켓트(10)에서 세로바(20)의 내부로 보강철(40)을 밀어 넣고 다시 나사(18)로 보강철(40)을 고정시킨다.In the next process, the reinforcing iron 40 is pushed into the interior of the vertical bar 20 from the corner bracket 10 and the reinforcing iron 40 is fixed with the screw 18 again.

이때 코너 브라켓트(10)의 보강철 삽입홉(15)(16)이 서로 관통되더라도 보강철(40)(41)이 코너 브라켓트(10')에 미치지 않으므로 코너 브라켓트(10)에서 세로바(20)의 내부로 보강철(40)을 끼워줄 수 있게 된다.At this time, even if the reinforcing bar insertion hops 15 and 16 of the corner bracket 10 penetrate each other, the rebar 40 and 41 do not reach the corner bracket 10 ', so that the vertical bars 20 in the corner bracket 10 are not included. Will be able to fit the reinforcement 40 into the interior of the.

여기서 보강철(40)의 길이는 세로바(20)의 길이와 코너 브라켓트(10)의 길이를 더한만큼이 되게 한다.Here, the length of the reinforcing iron 40 is to be as long as the length of the vertical bar 20 and the length of the corner bracket 10.

그리고 동일한 공정을 거쳐 창호를 구성하는 4개의 바 내부로 보강철을 삽입시켜 고정시키게 된다.Then, through the same process, the reinforcing iron is inserted into the four bars constituting the window and fixed.

코너 브라켓트(10)에 보강철(40)(41)이 삽입되고 이를 나사(18)(18')로 고정시킨 상태는 도 4 에 도시된 바와 같으며 도 5 에 전체창호에 각각의 보강철(40)(41)이 맞물리게 결합 고정된 상태를 나타내었다.The reinforcing bars 40 and 41 are inserted into the corner bracket 10 and fixed with screws 18 and 18 ', as shown in FIG. 40) (41) is shown in a state of being engaged and engaged.

여기서 보강철(40)은 코너 브라켓트(10)와 세로바(20) 또는 가로바(30)에 동시에 삽입된 상태로 고정되고 또한 보강철(40)(41)이 서로 맞물리게 결합고정된 상태를 나타내었다.Here, the reinforcing iron 40 is fixed to the corner bracket 10 and the vertical bar 20 or the horizontal bar 30 is inserted into the state at the same time and also show the state that the reinforcing iron (40) 41 is engaged with each other. It was.

여기서 보강철(40)은 코너 브라켓트(10)와 세로바(20) 또는 가로바(30)에 동시 삽입된 상태로 고정되어 또한 보강철(40)(41)이 서로 맞물리게 결합되므로 세로바(20) 또는 가로바(30)의 휨현상을 완전히 방지하게 되는 한편 코너부분에서의 비틀림 현상도 방지된다.The reinforcing bar 40 is fixed to the corner bracket 10 and the vertical bar 20 or the horizontal bar 30 is inserted in the state at the same time and also the reinforcing bar 40, 41 is coupled to each other so that the vertical bar 20 Or the horizontal bar 30 is completely prevented from being warped while the torsion at the corner is also prevented.

창호조립 후 보강철을 삽입시키게 되므로 작업성이 뛰어나고, 보강철이 코너 브라켓트를 포함하여 사방에서 서로 맞물리게 설치되므로 창호의 휨현상과 코너 비틀림 현상이 사라지게 된다.Since the reinforcing iron is inserted after assembling the window, the workability is excellent, and since the reinforcing iron is interlocked with each other including the corner bracket, the bending phenomenon and the corner twist of the window disappear.

본 고안은 합성수지재 창호의 휨현상을 방지하기 위한 보강철을 창호조립 후 외부에서 삽입 고정시키도록 하는 코너 브라켓트를 제공하는 것이다.The present invention is to provide a corner bracket for inserting and fixing the reinforcing iron to prevent the bending phenomenon of the synthetic resin window to the outside after assembling the window.

Claims (2)

세로바(20)와 가로바(30)의 결합홈(21)(31)에 결합돌기(11)(12)를 끼워 고정시키는 코너 브라켓트(10)에서,In the corner bracket 10 for fixing the coupling protrusions 11 and 12 to the coupling grooves 21 and 31 of the vertical bar 20 and the horizontal bar 30, 코너 브라켓트(10)의 외측에서 내측으로 관통되고 직각방향으로 보강철 삽입홈(15)(16)을 형성시킨 후After penetrating inward from the outside of the corner bracket 10 and forming the reinforcing bar insertion grooves 15 and 16 in the right direction. 창호조립시 코너 브라켓트(10)의 보강철 삽입홈(15)(16)으로부터 세로바(20) 또는 가로바(30)의 내측으로 보강철(40)(41)을 삽입시켜 고정시킨 것을 특징으로 하는 코너 브라켓트.Reinforcement bars 40 and 41 are inserted into and fixed from the reinforcing bar insertion grooves 15 and 16 of the corner bracket 10 to the inner side of the vertical bar 20 or the horizontal bar 30 when assembling windows. Corner brackets. 청구항 1에 있어서, 보강철(40)(41)은 코너 브라켓트(10)의 내측에서 서로 맞물리게 고정시킨 것을 특징으로 하는 코너 브라켓트.The corner bracket according to claim 1, wherein the reinforcing bar (40) is fixed to be engaged with each other inside the corner bracket (10).
KR2019960068593U 1996-12-31 1996-12-31 A corner bracket KR200143008Y1 (en)

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KR2019960068593U KR200143008Y1 (en) 1996-12-31 1996-12-31 A corner bracket

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100407642B1 (en) * 2000-06-16 2003-12-06 한화종합화학 주식회사 Corner piece for frame of window
KR100452098B1 (en) * 2002-01-26 2004-10-15 용 해 이 Joiner for Frame of Window
KR100863577B1 (en) * 2006-06-23 2008-10-15 주식회사 엘지화학 A frame for Window
KR102445333B1 (en) * 2021-09-13 2022-10-07 휴미텍코리아(주) Frame assembly for damper and corner block therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100407642B1 (en) * 2000-06-16 2003-12-06 한화종합화학 주식회사 Corner piece for frame of window
KR100452098B1 (en) * 2002-01-26 2004-10-15 용 해 이 Joiner for Frame of Window
KR100863577B1 (en) * 2006-06-23 2008-10-15 주식회사 엘지화학 A frame for Window
KR102445333B1 (en) * 2021-09-13 2022-10-07 휴미텍코리아(주) Frame assembly for damper and corner block therefor

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