KR101710526B1 - Windows and window frames frame compatible with curtain wall system - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a curtain wall system, and more particularly, to a curtain wall system in which a lattice type heat insulating glass insertion space is partitioned by a vertical structural member and a horizontal structural member, It is possible to use hardware, windows and window frame frames in common, regardless of the type of the cab bar type, to enhance the heat insulating performance by strengthening the thermal bridge interception, and to facilitate the field construction and frame production management. A window frame frame 40 having a predetermined height h based on a level L of an inner side surface of the structural member 1 and a window frame frame 40 fitted to the inner periphery of the window frame frame 40, (50), and a glass end of a hidden bar type window having an insulating glass end of excess level (+ L) based on the level (L) (L) of the cap bar type window which forms a first conversion connecting member (51) for protecting the cap bar type window with a low level (-L) based on the level (L) And the first and second conversion connecting members 51 and 52 are selectively fixed to the window frame 50 according to a thermally insulated glass window standard of a built-in hidden bar or cap bar type, So that the frame frame can be constructed in common.

Description

{Window and window frame frame compatible with curtain wall system}

The present invention relates to a curtain wall system, and more particularly, to a curtain wall system that includes a mullion (hereinafter referred to as a vertical structural member), which is a structural member installed vertically between a floor and a floor to receive a wind load or the like applied to the curtain wall, (Hereinafter referred to as "horizontal structural member") which is a sub structural member for horizontally installing and connecting between the vertical structural member and the horizontal structural member, It is possible to use hardware, windows and window frame frames in common for any type of curtain wall which is constructed by hiden bar type or cap bar type in a curtain wall to be installed with outer wall material such as glass, The present invention relates to a curtain wall system that is compatible with window frames and window frame frames that facilitate field construction and frame production management.

Generally, in a structure that supports horizontal loads due to vertical load, wind, earthquake, etc. due to the structure of pillars and beams, which are the main structure of the building, the walls are merely curtains that partition the spaces. Also known as non-proof bulkhead.

Such a curtain wall is used to block rain or wind from the outside, to block noise or heat, to prevent the column and the beam from being exposed to the outside, and the wall using glass or the like has a great function as a modern architecture, particularly for exterior use.

The curtain wall system according to the construction specifications can be classified into a unit system and a stick system by division.

The unit system is a panel system that assembles and assembles each component into a factory panel and installs a glass panel so that it can be finished at the factory and the quality can be improved. In the construction of a high-rise or high-rise building which is simplified and has excellent ability to cope with the vertical inter-story displacement, it is difficult to assemble the exterior scaffold.

This is a disadvantage in that it is difficult to demonstrate flexibility in the field and requires a preparatory period of at least three months because it is a factory prefab structure in which components are assembled in a batch ordering method of frame, glass, and panel.

Stick System is a method of assembling each component in the field one by one. It is widely used in middle and low-rise buildings. It is also called knock down system as most of curtain wall construction method. It is known that it is advantageous to start the construction quickly because it is possible to adjust the air because it is excellent in field adaptability, and the preparation period is short, by assembling and connecting the components in the field by the separate ordering method.

On the other hand, the curtain wall has a so-called hidden bar type in which a glass wall is observed only from the outer wall surface according to the specific structure of the vertical and horizontal structural members and the bar is concealed by the structural member, And a cap bar having a cap for closing the binding portion along a partition line of the cap bar.

The hidden bar type is mainly used to cover the outer wall surface of the building with the heat insulating glass material. When emphasizing the grid line, the cap bar type structural member is adopted. In some cases, It can also be a mixed type that is divided into horizontal one.

A configuration of a window portion of a curtain wall constructed according to the related art will be described.

As mentioned above, there may be a construction in which a hiding bar type and a cap bar type are used as a stick system or a construction in which they are mixed.

In order to isolate the inside and outside spaces in the construction and to vent the polluted air in the inside airtight space, windows that can be opened and closed are installed.

The installation structure of the windows is widely known.

However, according to any known technique, the window frame, which is an outer frame supporting the window and the window according to the bar shape of the vertical and horizontal structural member, that is, the hidden bar or the cap bar type, is made unusable.

Sectional view of a window portion of a curtain wall constructed by a conventional bar type according to the prior art shown in FIG.

The vertical and horizontal structural member 1 constituting the curtain wall is constituted by integrally extruding a projecting piece 110 for receiving a glass load by dividing the end portion of the heat insulating glass at the cross- The cover 112 is covered and the ends of the heat insulating glass 3 are installed close to each other on both sides of the cushion. The backing 5 is interposed between the heat insulating glass and the cushion, and the structural clearance between the heat insulating glass and the surface clearance (6) is injected and constructed.

The window is composed of a window frame frame 200 which forms a window frame 100 in a lattice, attaches hardware used for opening and closing a window, and surrounds the outside of the window frame and inserts and fixes the window frame 100 in a section of the structural member 1 .

The window frame 100 and the window frame frame 200 are made of aluminum extruded material having high heat conductivity and are made by applying azon heat insulation material 101 as a thermal breaker.

The end portion of the heat insulating glass 3 has a level (+ L) that extends further in the projecting piece direction of the structural member when viewed from the reference level L at the inner side surface of the structural member 1 It accomplishes.

Therefore, in order to support the end portion of the heat insulating glass which exceeds the outer periphery of the window frame frame 200, the window frame is formed by elongating the extended portion 102.

In the middle of the extension part 102, a gasket 103 is interposed between the structural members and a window frame 100 is interposed between the window frame frame 200 and the inner gasket 104, Insulation and sound insulation.

Fig. 2 shows a cross-sectional view of the window portion of the cab bar type curtain wall.

When the inner surface of the structural member 1 is viewed at the reference level L in the outer wall construction of the cap bar type, the end portion of the heat insulating glass 3 has a level (-L) in a direction inferior to the cap end portion of the structural member It accomplishes.

The window frame frame 200a needs to be spaced apart from the structural member in order to prevent the interference between the window and the structural member in order to open and close the window. Since the portion of the window frame 200 of the hidden bar type described above has a height of h1 and has a dimension of h1 < h &gt;, the hidden bar type and the cap bar type The window structure of the building has been made differently.

According to the related art of the above-mentioned different type, the case where the window frame is shared is explained. However, when the window frame 100 uses the same standard material, it is understood that the window frame frames 200 and 200a require different standard materials .

In summary, when the window frame is common, the window frame frame is different,

If a window frame frame is shared, a window frame must be formed and constructed differently. Thus, any one frame necessarily has a different standard, so that there is a disadvantage that two doors can not be commonly used in a hidden bar and cap bar type.

The production of separate window frames for the hiden bar type and the cap bar type has numerous disadvantages, including an increase in manufacturing cost and management cost, and difficulty in construction, even though there is no additional description.

1 and 2, the window frame 100 is formed to block heat conduction by heat insulating material 101 made of azon construction. However, the window frame 100 and the window frame frames 200 and 200a And the heat conducted through the surfaces of the frames 100, 200, and 200a can not be sufficiently thermally insulated by the heat insulating material 101, and the heat transferred through the surfaces of the frames 100, 200, And this temperature change is ultimately transmitted to the inside side, which has the disadvantage of significantly lowering the heat insulating performance.

The prior art shown in Fig. 3 is configured to improve thermal perfusion and to use a frame in common, compared with the techniques shown in Figs.

This is because the cap bar is removed from the window construction part of the cap bar type structural member 1 and the gap between the end parts of the heat insulating glass is formed to be large by the construction of the structure similar to the hiden bar, The end was extended to construct the window glass.

At the same time, it is constructed to prevent the thermal bridge by installing azon insulation at more locations.

However, when the one-side end portion 31 of the heat insulating glass is extended in an unbalanced state, the manufacturing cost is increased due to the manufacture of the heat insulating glass by a separate process, and the glass end portion extending in an unbalanced state is opened and closed during use. There is a problem that breakage of the glass end portion extended by the fruit often occurs.

According to the prior art having the above-described technical construction, there are various disadvantages in the workability, the heat insulation performance, etc. In addition to the disadvantage, the cap bar type and the hiden bar type structure members can not be used interchangeably. There is a problem that it can not be replaced.

KR 10-1057672 B1 KR 2020150000653 U

Disclosure of Invention Technical Problem [8] The present invention has been made to solve the problems of the prior art as described above, and it is intended to solve the following problems.

The present invention provides a curtain wall system that is compatible with a window frame and a window frame frame so that the window and window frame frame of the curtain wall system can be used both as a cap bar type and a hidden bar type.

The present invention is based on a single standard window frame and a window frame frame to prevent confusion of heterogeneous standard management on a manufacturing site and to facilitate production and inventory management of a single species and a single construction for a different bar, And to provide a curtain wall system that is compatible with windows and window frame frames in which high quality construction is performed quickly.

The present invention provides a structure for preventing heat conduction used as a passage for transmitting the inside and outside air of a curtain wall, thereby preventing conduction and reliably preventing convection and radiant heat movement caused by outside heat residing in a space inside the frame, A window frame and a window frame frame.

Since the window frame and the window frame frame are made to have a minimum thickness, the present invention can reduce the burden on the supporting load by reducing the self weight of the curtain wall after the construction, so that the window frame and the window frame frame compatible curtain wall system .

According to an aspect of the present invention, there is provided a floor structure comprising a plurality of vertical structural members spaced apart from each other in a lateral direction of a building, a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural member, A window frame and a window frame formed by combining a window frame and a window frame on a part of an opening of the window frame,

A window frame frame having a predetermined height (h) based on a level (L) of an inner surface of the structural member; and a window frame which is sandwiched by an inner periphery of the window frame frame and moves by a casement, Type window having a level (+ L) of the insulated glass end portion, and a heat insulating glass end portion having a low level (-L) based on the level (L) The first and second conversion connecting members are selectively fixed to the window frame in accordance with the insulation barrel type of the bar bar or cab bar type which is constructed as a second conversion connection member which surrounds and protects the glass end portion of the cap bar type window having the cap bar type window So that the window frame and the window frame frame can be commonly installed.

)으로 이루어 상부 수평 구간에는 창문 프레임과 압입 결합하고 하부 수평구간에는 단열 유리 단부를 커버하여 보호하도록 이루며 연결부재 외표면에 가스켓을 끼워 창문 프레임을 구현한다.The transforming connecting member is formed by molding a polyamide re-insulating bar having excellent mechanical strength and heat insulating performance,

). The upper horizontal section is press-fitted to the window frame and the lower horizontal section covers the end of the heat insulating glass. The gasket is fitted on the outer surface of the connecting member to realize the window frame.

) 수직부에 해당하는 연장구간을 길게 형성하여 제 1 변환 연결부재를 이루고, 굴절 크랭크 형상(

) 수직부에 해당하는 연장구간을 짧게 형성하여 제 2 변환 연결부재를 이룬다.Wherein the conversion connecting member has a refraction crank shape (

) Extending vertically to form a first conversion connecting member, and a refraction crank shape (

And the extension section corresponding to the vertical section is shortened to form the second conversion connecting member.

According to the present invention as described above, the window and window frame frame of the curtain wall system can be used both as a cap bar type and a hidden bar type, and as a single standard window frame and window frame frame, Which is used as a passage for the inside and outside of the curtain wall to be used as a passage for the inside and outside of the curtain wall. To prevent heat conduction and to prevent convection and radiant heat movement due to the outside heat remaining in the space inside the frame to significantly improve the heat flow efficiency and to reduce the window frame and window frame frame to a minimum thickness Since it is common to use, it reduces the self weight of curtain wall after construction It has a number of excellent effects such as inventors, which can reduce the burden on the support for the load.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional view of a window portion of a curtain wall constructed using a conventional hidden bar type.
2 is a cross-sectional view of a window portion of a curtain wall constructed using a conventional cap bar type.
Fig. 3 is a sectional view of a window portion of another curtain wall constructed using a conventional cap bar type.
4 is a cross-sectional view of a window part of a curtain wall constructed with a hidden bar type according to the present invention.
5 is a cross-sectional view of a window part of a curtain wall constructed with a cap bar type according to the present invention.
6 is a cross-sectional view of a window portion of a curtain wall constructed in a hidden bar type as another embodiment of the present invention.
7 is a cross-sectional view of a window portion of a curtain wall constructed as a cap bar type as another embodiment of the present invention.

Hereinafter, the technical idea of the present invention will be described in more detail with reference to the accompanying drawings.

The present invention relates to a building comprising a plurality of vertical structural members spaced apart in the lateral direction of the building, a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural members and spaced longitudinally of the building, (L) of the inner side surface of the structural member (1), and a window frame (3) is formed by joining an opening / closing window made up of a window frame and a window frame, And a window frame 50 that is sandwiched between the inner periphery of the window frame frame 40 and moved by the casement and has an excess level (+) on the basis of the level L. The window frame frame 40 has a predetermined height (h) L of a low bar type window having a low level (-L) on the basis of the level (L), and a first conversion connecting member (51) The first and second conversion connecting members 51 and 52 are formed in accordance with the insulation barrel type of the bar bar or cab bar type which is constructed as a second conversion connection member 52 which surrounds and protects the glass end portion of the cap bar type window having the end portion, 52 are selectively fixed to the window frame 50 so that the window frame and the window frame frame can be jointly constructed.

)으로 이루어 상부 수평 구간에는 창문 프레임(50)과 압입 결합하고 하부 수평구간에는 단열 유리 단부를 커버하여 보호하도록 이루며 연결부재 외표면에 가스켓을 끼워 창문 프레임을 구현한다.The conversion connecting members 51 and 52 are formed by molding a polyamide reheating blank having excellent mechanical strength and heat insulating performance,

And the window frame 50 is formed by inserting a gasket on the outer surface of the connecting member.

) 수직부에 해당하는 연장구간(510)을 길게 형성하여 제 1 변환 연결부재(51)를 이루고, 굴절 크랭크 형상(

) 수직부에 해당하는 연장구간을 짧게 형성하여 제 2 변환 연결부재(52)를 이룬다.Wherein the conversion connecting member has a refraction crank shape (

The extended section 510 corresponding to the vertical part is formed to be long to form the first conversion connecting member 51,

The extension portion corresponding to the vertical portion is shortened to form the second conversion connecting member 52. [

The conversion connecting member includes a wedge-shaped protrusion 511 for reinforcing a binding force, a gasket fixing protrusion 512 formed on a vertical right portion thereof, and a coupling groove 513 formed in a lower horizontal portion.

The gasket includes a coupling protrusion 531 and a coupling groove 532 to cover and cover the space between the fixing protrusion 512 and the coupling groove 513 of the conversion coupling member. And an EPDM molding gasket in which a multi-stage sealing portion 533 is formed.

The gasket is formed so as to correspond to the length by forming an extension section 530 according to the specification of the conversion connecting member which is opposed to the gasket.

The window frame 50 is formed by a hollow rectangular extruded material and has a fastening groove 503 at one end of the out side. The window frame frame 40 has a gasket 41 and a gasket coupling groove 403 And formed into an elbow-shaped plate material.

The present invention will now be described in more detail by way of examples.

According to a conventional curtain wall construction, a curtain wall wall, typically a heat insulating glass 3 is sandwiched between a vertical structural member and a horizontal structural member, and a window for ventilation is installed in a certain section.

In the construction of a window, the present invention can be applied to windows and window frame frames that are commonly applicable regardless of the construction type of the curtain wall structural member, such as the hibernated bar type or the cap bar type.

FIG. 4 shows a window structure constructed with a hidden bar type.

Fig. 5 shows a window structure constructed as a cap bar type.

In this embodiment, the window frame frame 40 has the same structure and its height h is the same in both types.

It is common to use window frame frames that match exactly.

The window frame 50, which is inserted into and closed from the inner periphery of the window frame frame 40, has the same structure and has the same hardware to form an open / close structure.

A window frame frame 40 is fixed on the inner periphery of the opening of the structural member and is superimposed and built in the inner periphery of the window frame frame 40 such that the window frame 50 can be opened and opened. And the wedge-shaped protrusion 511 of the first conversion connecting member 51 is fitted and fixed to the engaging groove 503 provided at one end of the out side.

) 수직부가 창문틀 프레임(40)의 외주를 넘어가는 상태로 고정된다.The first conversion connecting member 51 is formed in the shape of a refraction crank

) Vertical portion is fixed beyond the outer periphery of the window frame frame (40).

The window of the heat insulating glass to be sandwiched by the first conversion connecting member 51 is protected from edge breakage.

The gasket 53 has an extending section 530 formed between the gasket fixing protrusion 512 of the first conversion connecting member 51 and the engaging groove 513 so as to receive the extending section 510, 531 and the coupling groove 532, respectively.

Therefore, in the window frame 50, the heat insulating glass 3 reaches the surface of the extension member 30 of the structural member 1 frame at a level (+ L) exceeding the reference level L of the window frame 4 It is installed in a large area.

At the same time, the sealing portion 533 of the gasket 53 is made of a hollow body for tight sealing. The sealing portion 533 of the gasket 53 is multi- The end portion of the heat insulating glass is connected to the heat insulating glass end portion and the window frame frame 50, 40 by a first conversion connecting member 51 formed of a polyamide material, Protects the end of the insulating glass while structurally and firmly blocking the temperature.

) 짧은 수직부를 갖는 연결부재(52)와 그 가스켓(54)로써 창문 프레임(50)의 외주에 둘러 고정하여 이루어지는 것이 차이점이다.The cap bar curtain wall shown in Fig. 5 is not largely different from the above description. When the closing cover 10 constituting the cap bar is fitted to the fastening board 20 fixed to the extending member 30a, (-L) that is less than the reference level L. The end of the window frame 50 and the end of the heat insulating glass 50 have a similar level to each other,

And the connecting member 52 having a short vertical portion and the gasket 54 are fixed to the outer periphery of the window frame 50.

The sealing portion 533 of the gasket 54 constituting the window frame 50 and the sealing portion 533 of the window frame 50 are fitted to the outer space of the window of the cap bar type structural member frame with the heat insulating member 60 having the multi- To provide heat insulation, sound insulation and waterproofing.

The present invention may be modified as shown in FIGS.

This is because the large context in which the window and the window frame described above are used is the same and only the first and second conversion connecting members 51a and 52a supporting the heat insulating glass 3 and the gasket 53a constituting the sound- The same components as those in the basic embodiment are denoted by the same reference numerals.

The conversion connecting member in this modified embodiment forms the wedge-shaped protrusions 511 for strengthening the binding force and the conversion connecting members 51a and 52a formed by extrusion forming a plurality of fastening grooves 513 in the lower horizontal section A plurality of coupling protrusions 531 for fitting into the coupling groove 513 of the conversion coupling member are formed and a gasket 53a having a blade 535 formed on the opposite side of the coupling protrusion 531 is further coupled.

The blade 535 of the gasket has a shape of a blade which is opened in a "V" shape, and is constructed so as to provide space sealing while flexing due to the flexibility of the resin itself when the window is opened or closed.

According to the above-described embodiments, even if the frame type of the curtain wall is made of any one of the hidden bar type and the cap bar type, or the mixed type, the window frame frame of the present invention can be used commonly, The heat transfer between the outside is fundamentally blocked so that the adiabatic performance is greatly improved and it is a very superior invention having the above-mentioned various effects.

1: Structural member 3: Insulating glass
5: Backup material 6: Sealant
10: finish cover 20: fastening substrate
30, 30a: extension member 40, 40a: window frame frame
50: window frame 51, 51a: first conversion connecting member
52, 52a: second conversion connecting member 53, 54, 53a: gasket
503, 513: fastening groove 510, 530: extension section
511: wedge-shaped protrusion 512: fixing protrusion
513: fastening groove 531: engaging projection
532: coupling groove 533: sealing part

Claims (18)

A plurality of vertical structural members spaced laterally of the building and a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural member and spaced longitudinally of the building, In a curtain wall system in which a heat insulating glass is fixed to a window and a window frame and a window frame are combined with some opening windows,
A window frame frame 40 having a predetermined height h based on a level L of an inner surface of the structural member 1,
And a window frame (50) fitted in the inner periphery of the window frame frame (40) and moving by a casement,
And a first conversion connecting member (51) which surrounds and protects the glass end portion of a hidden bar type window having an insulated glass end portion of excess level (+ L) based on the level (L)
And a second conversion connecting member (52) that surrounds and protects the glass end portion of the cap bar type window having the insulated glass end portion of the insufficient level (-L) based on the level (L)
The first and second conversion connecting members 51 and 52 are selectively fixed to the window frame 50 in accordance with the insulation glass window standard of the built-in hidden bar or cap bar type so that the window frame and the window frame frame can be constructed in common Wherein the window frame and the window frame frame are compatible with each other.
The method according to claim 1,
The conversion connecting members 51 and 52 are formed by molding a polyamide reheating blank having excellent mechanical strength and heat insulating performance,

Wherein the window frame is formed by press-fitting the window frame (50) in the upper horizontal section and covering the end portion of the heat insulating glass in the lower horizontal section and sandwiching the gasket on the outer surface of the connection member Compatible curtain wall systems. The method of claim 2,
Wherein the conversion connecting member has a refraction crank shape (

And a first conversion connecting member (51) having a long extension section (510) corresponding to a vertical part of the curtain wall system. The method of claim 2,
Wherein the conversion connecting member has a refraction crank shape (

And a second conversion connecting member (52) having an extension section corresponding to a vertical section of the curtain wall system. The method according to claim 3 or 4,
The conversion connecting member is formed by forming a wedge-shaped protrusion 511 for strengthening the binding force, forming a gasket fixing protrusion 512 in a direct vertical portion thereof, and forming a coupling groove 513 in a lower horizontal portion, Features a window and window frame frame compatible curtain wall system. The method of claim 2,
The gasket includes a coupling protrusion 531 and a coupling groove 532 to cover and cover the space between the fixing protrusion 512 and the coupling groove 513 of the conversion coupling member. And a multi-stage sealing part 533 which is in close contact with the window frame. The method of claim 6,
Wherein the gasket is formed so as to correspond to the length by forming an extended section (530) according to the standard of the conversion connecting member which is opposed to the window frame frame window frame. The method according to claim 1,
The window frame 50 is formed by a hollow rectangular extruded material and has a fastening groove 503 at one end of the out side. The window frame frame 40 has a gasket 41 and a gasket coupling groove 403 And is formed into an elbow-shaped plate material. The curtain wall system is compatible with windows and window frame frames. The method according to claim 3 or 4,
The conversion connecting member is formed of wedge-shaped protrusions 511 for reinforcing the binding force and comprises conversion connecting members 51a and 52a formed by extruding a plurality of fastening grooves 513 in a lower horizontal section Window and window frame frame compatible curtain wall system. The method of claim 9,
A plurality of coupling protrusions 531 for fitting into the coupling groove 513 of the conversion coupling member are formed and further a gasket 53a having a blade 535 formed on the opposite side of the coupling protrusion 531 is further coupled Window and window frame frame compatible curtain wall system. A plurality of vertical structural members spaced laterally of the building and a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural member and spaced longitudinally of the building, In a curtain wall system in which a heat insulating glass is fixed to a window and a window frame and a window frame are combined with some opening windows,
A window frame frame 40 having a predetermined height h based on a level L of an inner surface of the structural member 1,
And a window frame (50) fitted in the inner periphery of the window frame frame (40) and moving by a casement,
A window frame frame 40 is fixed on the inner periphery of the opening of the structural frame and the window frame 50 is superimposed and embedded in the inner periphery of the window frame frame 40 so as to be rotatably opened, The wedge-shaped protrusion 511 of the first conversion connecting member 51 is fitted and fixed to the engaging groove 503 provided at one end of the out side,
The first conversion connecting member 51 is configured to extend beyond the outer periphery of the window frame frame 40 by the extension section 510 so as to reach the level of the heat insulating glass end portion (+ L)
A coupling protrusion 531 of the gasket 53 having an extension section 530 formed therein to receive the extension section 510 is formed between the gasket fixing protrusion 512 of the first conversion connecting member 51 and the coupling groove 513, And the engaging groove (532). The curtain wall system according to any one of claims 1 to 4, The method of claim 11,
Wherein the sealing part (533) of the gasket (53) is made of a hollow body and has a multi-tapered inclination so as to contact with the extension member in multiple stages. A plurality of vertical structural members spaced laterally of the building and a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural member and spaced longitudinally of the building, In a curtain wall system in which a heat insulating glass is fixed to a window and a window frame and a window frame are combined with some opening windows,
A window frame frame 40 having a predetermined height h based on a level L of an inner surface of the structural member 1,
And a window frame (50) fitted in the inner periphery of the window frame frame (40) and moving by a casement,
A window frame frame 40 is fixed on the inner periphery of the opening of the structural frame and the window frame 50 is superimposed and embedded in the inner periphery of the window frame frame 40 so as to be rotatably opened, The wedge-shaped protrusion 511 of the second conversion connecting member 52 is fitted and fixed to the coupling groove 503 provided at one end of the out side,
The second conversion connecting member 52 has a shape of a refraction crank (

) Of the window frame frame 40 to a level (-L) of the heat insulating glass end portion which is less than the outer periphery of the window frame frame 40 by a short vertical portion,
And the gasket 54 is fitted between the gasket fixing protrusion 512 of the second conversion connecting member 52 and the coupling groove 513 with the coupling protrusion 531 of the gasket 54 and the coupling groove 532. [ And window frame frame compatible curtain wall system. 14. The method of claim 13,
Wherein the sealing part (533) of the gasket (54) is made of a hollow body and has a multi-step inclined contact with the extension member (30a) in multiple stages. A plurality of vertical structural members spaced laterally of the building and a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural member and spaced longitudinally of the building, In a curtain wall system in which a heat insulating glass is fixed to a window and a window frame and a window frame are combined with some opening windows,
A window frame frame 40a having a constant height h based on the level L of the inner one surface of the structural member 1,
And a window frame (50) sandwiched between the window frame frame (40a) and moved by a casement,
A window frame frame 40a is fixed on the inner periphery of the opening of the frame member 40a and the window frame frame 50a is rotatably opened on the inner periphery of the window frame frame 40a. The wedge-shaped protrusion 511 of the first conversion connecting member 51a is fitted and fixed to the coupling groove 503 provided at one end of the out side,
The first conversion connecting member 51a is configured so as to extend beyond the outer periphery of the window frame frame 40a to the level of the heat insulating glass end portion (+ L)
Wherein a plurality of coupling grooves (513) of the first conversion connecting member (51a) are coupled with fitting projections (531) of a gasket (53a). 16. The method of claim 15,
Wherein the gasket (53a) has a sealing structure in which a plurality of coupling protrusions (531) for fitting in the coupling groove (513) are formed and a blade (535) is formed on the opposite side of the projection Frame-compatible curtain wall system. A plurality of vertical structural members spaced laterally of the building and a plurality of horizontal structural members orthogonal to the lateral direction from the vertical structural member and spaced longitudinally of the building, In a curtain wall system in which a heat insulating glass is fixed to a window and a window frame and a window frame are combined with some opening windows,
A window frame frame 40a having a constant height h based on the level L of the inner one surface of the structural member 1,
And a window frame (50) sandwiched between the window frame frame (40a) and moved by a casement,
A window frame frame 40a is fixed on the inner periphery of the opening of the frame member 40a and the window frame frame 50a is rotatably opened on the inner periphery of the window frame frame 40a. The wedge-shaped protrusion 511 of the second conversion connecting member 52a is fitted and fixed to the engaging groove 503 provided at one end of the out side,
The second conversion connecting member 52a has a refracting crank shape (

) To reach the heat insulating glass end level (-L) which is less than the outer periphery of the window frame frame (40a) by a short vertical portion,
Wherein a plurality of coupling grooves (513) of the second conversion connecting member (52a) are fitted to the coupling projections (531) of the gasket (53a). 18. The method of claim 17,
Wherein the gasket (53a) has a sealing structure in which a plurality of coupling protrusions (531) for fitting in the coupling groove (513) are formed and a blade (535) is formed on the opposite side of the projection Frame-compatible curtain wall system.

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