JP2003129761A - Sash window, building and construction method of the sash window - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sash window capable of setting heat insulation performance in a multi-stage and easily modifying the heat insulation performance of existing sash windows. SOLUTION: The sash window is constituted by combining (A) an ordinary window frame 2 constituted of an upper frame, a lower frame 42 and a vertical frame each made of non-ferrous metal and (a) shojis (sliding screens) 5 and 6 constituted of an upper rail, lower rails 23, 24, 73 and 74 and a vertical stile each made of non-ferrous metal or (b) a heat insulation shoji (sliding screen) 7 constituted of outdoor members and indoor, outdoor members heat insulation members 53C and 54C connecting the indoor and the outdoor members made of the non-ferrous metal. Various sash windows different in the heat insulation performance are constituted by selecting each sliding screen.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a variety of sash windows such as a sliding window provided in a building, a pulling window, an opening window, a sliding window, a raising / lowering window, an inside opening window, an outside opening window, a building and a sash window. Regarding the construction method.

[0002]

BACKGROUND ART Conventionally, as a sash window which constitutes a window of a building, a heat insulating sash made of a heat insulating window frame and a heat insulating shoji, a window frame made of an aluminum profile, and a single-layer glass or a double-layer glass are incorporated. With a general sash made of shoji,
It was selected according to the area where the building is built and the environment.

[0003]

However, there is a problem in that the heat insulating sash and the general sash cannot be the optimum sash depending on the area where the building is built and the environment. That is, in recent years, in order to save energy by forming a comfortable living space and reducing energy used for heating and cooling, heat insulation performance of outer walls and fittings is emphasized.

In such a building having enhanced heat insulation performance, the heat insulation performance becomes important even in the sash window arranged in the opening of the building, and the heat insulation performance required by the general sash cannot be achieved. there were. On the other hand, if this general sash is used as a heat insulating sash, the heat insulating performance can be improved, but since the heat insulating sash is originally intended for cold regions, the heat insulating performance may become excessive in regions where the conventional general sash has been used. It was Here, since the heat insulating sash is more complicated in manufacturing and structure and costly than the general sash,
If you do not need the heat insulation performance of conventional heat insulation sash,
There is a problem that the cost is high with respect to the required heat insulation performance.

Although there have been requests from customers to improve the heat insulation performance of the existing general sash later, conventionally, in order to improve the heat insulation performance, the window frame and the shoji of the general sash are removed. However, the window frame of the heat insulating sash must be attached to the building frame to install the heat insulating sash, which requires a large-scale construction and is expensive.

It is an object of the present invention to set the heat insulation performance in multiple stages so that the cost can be matched to the performance, and the heat insulation performance of the existing sash window can be easily changed. To provide a method for constructing a sash window.

[0007]

According to the present invention, in a conventional sash window, a window frame and a shoji are heat insulating frames and a heat insulating sash composed of a frame, and a window frame and a shoji are general frames and frames. Since it is selected from only two types, a general sash configured, it is not possible to handle various situations, and a combination of a window frame for a heat insulating sash and a shoji for a general sash, or for a general sash By making it possible to combine a window frame and a shoji for a heat insulating sash, it is possible to change the heat insulating performance in multiple stages and to obtain the necessary and sufficient heat insulating performance depending on the cost.

That is, in the sash window of the present invention, a window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four frames, and an upper frame, a lower frame, and left and right vertical frames are framed around four frames and a face material is incorporated. A sash window including a shoji screen, wherein the window frame is (A) a window frame formed of a non-ferrous metal, and the shoji screen is (a) each frame, A shoji screen made of non-ferrous metal; (b) a shoji screen made up of each non-ferrous metal frame comprising indoor and outdoor members made of non-ferrous metal and a heat insulating member connecting the indoor and outdoor members; In addition, one of the shoji screens selected from the above-mentioned shoji screens (a) and (b) is incorporated.

In such a sash window, if the sash window is formed by combining the window frame of (A) and the shoji screen having the heat insulating member of (b), the heat insulating member is provided on the shoji screen. Insulation performance can be improved compared to general sash. At this time, the heat insulating sash has a higher cost than the general sash because the heat insulating member is interposed and the processing is required. However, in the present invention, since only the shoji is used as the heat insulating frame, the window frame is also heat insulated. The cost can be reduced as compared with the conventional heat insulating sash composed of a frame, and the cost increase can be suppressed even compared with the general sash window, and the heat insulating performance can be provided at a cost commensurate with the improvement.

If a sash window is constructed by combining the window frame (A) and the shoji (a), a general sash is constructed. Therefore, according to the present invention, two types of sash windows, that is, a general sash window and a sash window having higher heat insulation performance than the general sash window and lower in cost than the conventional heat sash window, can be configured. The optimum sash window can be set according to the location area of the building, environment, installation position of windows in the building, etc. Furthermore, by using the shoji (b), it is possible to prevent the temperature decrease of the glass surface from being transmitted to the indoor surface of the shoji holding the glass, and it is possible to suppress the occurrence of dew condensation on the indoor surface of the shoji.

Further, the sash window of the present invention is, as the window frame, (B) a window in which each of the frames is composed of an indoor member and an outdoor member made of non-ferrous metal and a heat insulating member connecting the indoor and outdoor members. A window frame made of a frame and having an estimated size of 65 to 75 mm is used. As the shoji, (a) the shoji made of non-ferrous metal, and (b) the non-ferrous metal indoor member. And an outdoor member, and a shoji screen composed of a heat insulating member that connects the indoor and outdoor members, and these shoji screens are
Each of the screens is provided with an outdoor shoji on the outdoor side and an internal shoji on the indoor side, and the surface material of each shoji is made of double-glazing glass, and the (a), ( It may be configured by incorporating one of the shoji screens selected in b).

In the present invention as described above, if the sash window is formed by combining the window frame (B) and the shoji screen (a), a heat insulating member is provided on the window frame. In comparison, the heat insulating performance can be improved, and since the heat insulating member is used only in the window frame, it can be provided at a lower cost than the heat insulating sash. On the other hand, if the sash window is formed by combining the window frame of (B) and the shoji of (b), since the heat insulating members are provided on both the window frame and the shoji, the same heat insulating performance as the heat insulating sash is obtained. can get.

Since each of these sash windows has slightly different heat insulating performance, an optimum sash window can be set according to the location area of the building, the environment, the installation position of the window, and the like. Further, since the window frame having the heat insulating member is used, it is possible to suppress the temperature decrease on the indoor side of the window frame even when the outdoor temperature is low, and it is possible to suppress the occurrence of dew condensation on the surface of the window frame. Further, when the shoji is a heat insulating shoji, the temperature drop on the glass surface can be prevented from being transmitted to the indoor surface of the shoji holding the glass, and the occurrence of dew condensation on the indoor surface of the shoji can be suppressed.

Further, the sash window of the present invention is, as the window frame, (B) a window in which each of the frames is composed of an indoor member and an outdoor member made of non-ferrous metal and a heat insulating member connecting the indoor and outdoor members. A window frame made of a frame and having an estimated size of 65 to 75 mm. As the shoji, (a1) each frame is made of non-ferrous metal, and a shoji incorporating a single plate glass as a face material, (a2) each A shoji that is made of non-ferrous metal and has a double-layer glass as a face material, and (b) each of the frames is made of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member that connects the indoor and outdoor members. Using a shoji screen incorporating a double-layer glass as a face material, each of these shoji screens is configured with an outdoor shoji screen on the outdoor side and an internal shoji screen on the indoor side, and in the window frame of the (B), (A1), (a2),
One of the shoji screens of (b) selected may be incorporated and configured.

In the present invention as described above, if the sash window is formed by combining the window frame (B) and the shoji (a1), a heat insulating member is provided on the window frame. In comparison, the heat insulating performance can be improved, and since the heat insulating member is used only in the window frame, it can be provided at a lower cost than the heat insulating sash. Further, by combining the (a2) shoji, since the double glazing is incorporated, the heat insulating performance of the shoji can be further improved. Further, (B) window frame, (b)
If the sash window is configured by combining the sash window with the sash, the heat insulating member is provided on both the window frame and the sash, so that the same heat insulation performance as that of the heat sash can be obtained.

Since each of these sash windows has slightly different heat insulation performance, an optimum sash window can be set according to the location area of the building, the environment, the installation position of the window, and the like. Further, since the window frame having the heat insulating member is used, it is possible to suppress the temperature decrease on the indoor side of the window frame even when the outdoor temperature is low, and it is possible to suppress the occurrence of dew condensation on the surface of the window frame. Further, when the shoji is a heat insulating shoji, the temperature drop on the glass surface can be prevented from being transmitted to the indoor surface of the shoji holding the glass, and the occurrence of dew condensation on the indoor surface of the shoji can be suppressed.

The sash window of the present invention comprises a heat insulating window frame as the window frame, and has an estimated size of 65 to 75 mm.
Using a window frame, as the shoji, a general shoji and an adiabatic shoji are used, and these shoji are respectively provided with an outside shoji on the outside and an inside shoji on the inside, and the surface material of each shoji is , Which is made of multi-layer glass, and the heat insulating window frame is constructed by incorporating one of the general shoji and one of the shoji selected according to the required heat insulating performance of the heat insulating shoji. It may be characterized by.

In the present invention as described above, if the sash window is constructed by combining the heat insulating window frame and the general shoji,
Since the window frame is provided with the heat insulating member, the heat insulating performance can be improved as compared with the general sash, and since the heat insulating member is used only in the window frame, it can be provided at a lower cost than the heat insulating sash. On the other hand, if the sash window is configured by combining the heat insulating window frame and the heat insulating shoji, since the heat insulating members are provided on both the window frame and the shoji, the same heat insulating performance as the heat insulating sash can be obtained.

Since each of these sash windows has slightly different heat insulation performance, an optimum sash window can be set according to the location area of the building, the environment, the installation position of the window, and the like. Further, since the window frame having the heat insulating member is used, it is possible to suppress the temperature decrease on the indoor side of the window frame even when the outdoor temperature is low, and it is possible to suppress the occurrence of dew condensation on the surface of the window frame. Further, when the shoji is a heat insulating shoji, it is possible to prevent the temperature decrease on the glass surface from being transmitted to the indoor surface of the shoji holding the glass, and it is possible to suppress the occurrence of dew condensation on the indoor surface of the shoji.

The sash window of the present invention comprises a heat insulating window frame as the window frame, and has an estimated size of 65 to 75 mm.
Using a window frame of, as the shoji, using a general veneer shoji, general multi-layer shoji, and adiabatic multi-layer shoji, these shoji,
Each is configured with an outdoor shoji screen on the outdoor side and an internal shoji screen on the indoor side, and in the heat insulation window frame, the general veneer shoji screen,
One of the general multi-layer shoji and the heat insulating multi-layer shoji may be characterized in that one shoji selected according to the required heat insulating performance is incorporated.

In the present invention as described above, three types of shoji, that is, a general single-panel shoji, a general multi-layer shoji and a heat insulating multi-story shoji, and a heat insulating window frame are prepared. Different types of sash windows can be constructed. Since each of these sash windows has slightly different heat insulation performance, an optimum sash window can be set according to the location area of the building, the environment, the installation position of the window, and the like.

The building of the present invention includes a window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and a shoji which is assembled with an upper frame, a lower frame, and left and right vertical frames around four frames and a face material is incorporated. A building having a sash window configured to include: (B) each of the frames includes an indoor member and an outdoor member made of a non-ferrous metal, and a heat insulating member that connects the indoor and outdoor members. A window frame having a configured window frame and having an estimated size of 65 to 75 mm, wherein the shoji is (a) a shoji made of a non-ferrous metal, and (b) a non-ferrous metal made of the non-ferrous metal. Indoor member and outdoor member, and a heat insulating member configured to connect the indoor member and the outdoor member, each of these shoji screens is provided with an outer shoji on the outdoor side and an inner shoji on the indoor side, and The surface material of the shoji screen is made of double-layered glass, That each sash window, depending on the environment in the installation position of the sash window, the window frame of the (B),
One of the shoji screens selected from the above-mentioned (a) and (b) screens is incorporated and configured.

In such a building, if the sash window is constructed by combining the window frame of (B) and the shoji screen of (a), the window frame is provided with a heat insulating member. Insulation performance can be improved, and since the heat insulation member is used only in the window frame, it can be provided at a lower cost than a heat insulation sash. On the other hand, if the sash window is formed by combining the window frame of (B) and the shoji of (b), since the heat insulating members are provided on both the window frame and the shoji, the same heat insulating performance as the heat insulating sash is obtained. can get.

Since each of these sash windows has slightly different heat insulation performance, an optimum sash window can be set according to the location area of the building, the environment, the installation position of the window, and the like. Further, since the window frame having the heat insulating member is used, it is possible to suppress the temperature decrease on the indoor side of the window frame even when the outdoor temperature is low,
Condensation on the surface of the window frame can also be suppressed. further,
When the shoji is a heat-insulating shoji, it is possible to prevent the temperature drop on the glass surface from being transmitted to the indoor surface of the shoji that holds the glass, and to prevent condensation on the indoor surface of the shoji.

Further, the building of the present invention has, as the window frame,
(B) Each of the frames is a window frame composed of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member connecting the indoor and outdoor members, and a window frame having an estimated size of 65 to 75 mm is used. As the shoji, (a1) a shoji in which each of the frames is formed of a non-ferrous metal and a single plate glass is incorporated as a face material,
(A2) Each of the frames is made of non-ferrous metal, and a sliding door incorporating multi-layered glass as a face material, (b) each frame is connected to an indoor member and an outdoor member made of non-ferrous metal, and the indoor and outdoor members And a heat insulating member that incorporates double glazing as the surface material. These shoji screens are each equipped with an outside shoji on the outside and an inside shoji on the inside, and are installed in the building. Each sash window has one of the shoji screens (a1), (a2), and (b) selected in the window frame of (B) according to the environment at the mounting position of the sash window. It may be characterized in that it is built in and configured.

In the present invention as described above, if the sash window is constructed by combining the window frame (B) and the shoji (a1), the window frame is provided with the heat insulating member, and therefore, the sash is generally used. In comparison, the heat insulating performance can be improved, and since the heat insulating member is used only in the window frame, it can be provided at a lower cost than the heat insulating sash. Further, by combining the (a2) shoji, since the double glazing is incorporated, the heat insulating performance of the shoji can be improved. Furthermore, if the sash window is configured by combining the window frame of (B) and the shoji of (b), since the heat insulating members are provided on both the window frame and the shoji, the same heat insulating performance as the heat insulating sash is obtained. can get.

The method for constructing a sash window of the present invention comprises a window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame,
A method for constructing a sash window including a lower frame and four left and right vertical frames assembled around a four-frame frame and a shoji incorporating a surface material, wherein (B) each frame is a non-ferrous metal as the window frame. Made of indoor and outdoor members made of aluminum, and a heat insulating member that connects the indoor and outdoor members, and has an estimated size of 65 to 75 mm
And (b) each of the frames is made of non-ferrous metal, and (a) each of the frames is made of non-ferrous metal and the face material is made of multi-layer glass. An indoor and outdoor member, and a heat insulating member that connects the indoor and outdoor members, and a shoji screen whose face material is made of double-glazing are provided with an outdoor shoji screen on the outdoor side and an internal shoji screen on the indoor side, respectively. It is characterized by comprising a step, a step of selecting one of the shoji screens (a) and (b), and a step of incorporating the selected shoji screen into the window frame of the (B). is there.

In the present invention as described above, when the sash window is formed by combining the window frame (B) and the shoji screen (a), the window frame is provided with the heat insulating member. In comparison, the heat insulating performance can be improved, and since the heat insulating member is used only in the window frame, it can be provided at a lower cost than the heat insulating sash. On the other hand, if the sash window is formed by combining the window frame of (B) and the shoji of (b), since the heat insulating members are provided on both the window frame and the shoji, the same heat insulating performance as the heat insulating sash is obtained. can get.

Since each of these sash windows has slightly different heat insulation performance, it is possible to construct an optimum sash window according to the location area of the building, the environment, the installation position of the window, and the like. Further, since the window frame having the heat insulating member is used, it is possible to suppress the temperature decrease on the indoor side of the window frame even when the outdoor temperature is low, and it is possible to suppress the occurrence of dew condensation on the surface of the window frame. Further, when the shoji is a heat insulating shoji, it is possible to prevent the temperature decrease on the glass surface from being transmitted to the indoor surface of the shoji holding the glass, and it is possible to suppress the occurrence of dew condensation on the indoor surface of the shoji.

Further, in the method for constructing a sash window of the present invention, as the window frame, (B) each frame is composed of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member connecting the indoor and outdoor members. A step of preparing a window frame having an estimated size of 65 to 75 mm, and as the shoji, (a1) each shoji is made of a non-ferrous metal, and a shoji incorporating a single plate glass as a face material, (a2) A shoji that is formed of non-ferrous metal and has double glazing incorporated as a face material. (B) A non-ferrous metal indoor member and outdoor member, and a heat insulating member that connects the indoor and outdoor members. And a step of preparing a shoji screen constituted by and an outer shoji screen on the outdoor side and an inner shoji screen on the indoor side, and selecting one of the shoji screens of (a1), (a2), and (b) above. Step and incorporating the selected shoji in the window frame of (B) The process may be provided.

In the present invention as described above, if the sash window is constructed by combining the window frame (B) and the shoji (a1), the window frame is provided with a heat insulating member, so that a general sash is provided. In comparison, the heat insulating performance can be improved, and since the heat insulating member is used only in the window frame, it can be provided at a lower cost than the heat insulating sash. Further, by combining the (a2) shoji, since the double glazing is incorporated, the heat insulating performance of the shoji can be improved. Furthermore, if the sash window is configured by combining the window frame of (B) and the shoji of (b), since the heat insulating members are provided on both the window frame and the shoji, the same heat insulating performance as the heat insulating sash is obtained. can get.

Here, in the sash window according to claim 1, the window frame has an estimated size of 65 to 75 mm, and each of the shoji screens includes an outer shoji screen on the outside and an inner shoji on the inside. It is preferable that the surface material of each shoji be composed of one of a single glass plate and a double glazing plate. The use of the double glazing can improve the heat insulating performance as compared with the case of using the single glass, and the heat insulating performance can be set more finely by properly using these glasses.

Further, in each of the above inventions, the dimensions of the door shovel of the shoji screen and the door shovel of the shoji screen are the same for each shoji screen, and the shoji screen and the shoji screen are guided to the window frame. There are two indoor and outdoor rails,
It is preferable that the dimension between these two rail cores is the same as the dimension between the door roller of the outer door and the door roller of the inner door of each door. Since such sash windows have the same dimensions between the rail cores of the window frame and between the door rollers of each shoji, the sliding windows and the like can be configured by freely combining each shoji with each window frame.

Further, the (B) window frame is provided with two rails inside and outside for guiding the outer shoji and the inner shoji,
(B) The heat insulating member of the window frame is arranged on the upper and lower frames and the left and right vertical frames of the window frame for four rounds continuously and along the indoor side of the inner shoji, and the two rails are formed on the outdoor member of the window frame. However, it is preferable to provide a sealing material in contact with the outdoor surface of each rail on the outer shoji and the inner shoji. Even when the shoji screen is closed, part of the rail is exposed to the outside of the room, so it is affected by changes in the outdoor temperature.However, the heat insulating member of the window frame is arranged four consecutive times inside the shoji screen, that is, the heat insulating member. By arranging the rail on the indoor side of the rail, it is possible to prevent the temperature change of the rail from being transmitted to the indoor surface of the window frame, and to further improve the heat insulation performance.
In addition, if a sealing material that contacts the outdoor surface of each rail is installed on the external shoji and internal shoji, it is possible to prevent outside air from flowing into the indoor side of the shoji from the gap between the shoji and the rail, and to further improve heat insulation performance. You can

Further, when the sash window of the present invention is used as a semi-external vertical sliding window, an opening window, etc., in which a piece for attaching to a skeleton is formed at an intermediate portion of the window frame in the indoor / outdoor direction, It is preferable to provide the heat insulating member of the window frame (B) on the indoor side of the mounting piece. If the heat insulating member is provided on the indoor side of the mounting piece in this manner, heat conduction from the outdoor side of the window frame can be reliably blocked, and dew condensation on the indoor surface of the window frame can be reliably prevented. .

[0036]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings. In this embodiment, the present invention is applied to a sliding window, and as shown in FIG. 1, (A) a non-ferrous metal general window frame 2 and (B) a heat insulating window having a heat insulating member. Two types of frame 1 are prepared, and (a1) a general veneer shoji 5 in which a single glass plate is incorporated into a non-ferrous metal window frame, and (a2) a multi-layered glass is incorporated into a non-ferrous metal window frame. Three types are prepared: a general multi-layered shoji 6 and (b) a heat insulating multi-layered shoji 7 having a heat insulating member. And
When installing as a sash window in a building, one of the window frames 1 and 2 and one of the shoji 5, 6 and 7 is combined to form a sliding sash window depending on the location conditions of the building. There is.

2 and 3 are a longitudinal sectional view and a lateral sectional view of a sash window 10 in which (B) the heat insulating window frame 1 and (a2) the general multi-layered shoji 6 are combined. The heat insulation window frame 1 is the upper frame 1
1. The lower frame 12 and the vertical frames 13 at the left and right ends are joined together in a rectangular frame shape.

The frames 11, 12, and 13 are made of aluminum, which is a non-ferrous metal, as outdoor members 11A, 12A, and 13A, respectively.
And the indoor members 11B, 12B, 13B made of aluminum, and the heat insulating members 11C, 12C, 13C made of urethane resin for connecting the outdoor members 11A, 12A, 13A and the indoor members 11B, 12B, 13B, respectively. ing.

The respective frames 11, 12, 13 are
Manufactured by resin injection method. That is, the outdoor members 11A, 12A, 13A and the indoor members 11B, 12
B and 13B are integrally formed by extrusion molding of aluminum, and each of the integrally formed frames 11, 12 and
After the urethane resin is injected into the concave urethane injection pocket 14 of 13 and hardened, the outdoor members 11A, 12
The frames 11, 1 are formed by cutting the connecting portions of A, 13A and the indoor members 11B, 12B, 13B by cutting with a cutter or the like.
2 and 13 are manufactured. And each heat insulation member 11C,
The frames 12C and 13C are in contact with each other by framing the frames 11, 12 and 13, and form a heat insulation line that is continuous for four rounds in the window frame 1.

At this time, the inner surface of the urethane injection pocket 14 is subjected to primer treatment, shot treatment, corona discharge treatment, etc., and is made of aluminum outdoor members 11A, 12A, 13A.
Also, the adhesive force (bite) between the indoor members 11B, 12B, 13B and the urethane resin heat insulating members 11C, 12C, 13C is improved, and the outdoor members 11A, 12 are also provided.
A, 13A and the indoor members 11B, 12B, 13B have protrusions 15 that are difficult to fit inside the heat insulating members 11C, 12C, 13C.
Are formed so that both sides of the heat insulating materials 11C, 12C and 13C are fitted and held. Thereby, the outdoor members 11A, 12 of the heat insulating members 11C, 12C, 13C
A, 13A and the indoor members 11B, 12B, 13B have a stronger connecting force, and the heat insulating members 11C, 12C, 13C
Sufficient connection strength can be obtained even if one frame is provided for each frame 11, 12, and 13.

Outer and inner upper rails 16 and 17 are vertically provided on the lower surface of the upper frame 11, and outer and inner lower rails 18 and 19 are erected on the upper surface of the lower frame 12. Also, the upper and lower frames 1
Screen door rails 20 are provided on the outdoor sides of 1 and 12, respectively. The rails 16 to 20 are provided on the outdoor members 11A and 12A of the frames 11 and 12, respectively.

On the other hand, (a2) the general multi-layered shoji 6 arranged in the heat insulating window frame 1 is arranged on the outer side of the rail 1 on the outer side.
External shoji 6A guided by 6, 18 and internal shoji 6B arranged on the indoor side and guided by inner rails 17, 19.
It has and. Therefore, the heat insulating members 11C and 12
The heat insulation line of C and 13C is formed along the indoor side of the inner shoji 6B.

Each of the shoji screens 6A and 6B is made of an aluminum upper frame 21 and 22, a lower frame 23 and 24, left and right vertical frames 25 and 26, an outer fitting frame 27 and an inner fitting frame 2 respectively.
8 and 8 are assembled in a rectangular frame shape. A multi-layer glass 29, which is a face material, is fitted to the inner peripheral surface of each of the frames 21 to 28 via a gasket 30.

Sliding pieces 31 for sandwiching the upper rails 16 and 17 are fitted into the upper rails 21 and 22, and the lower rails 23 and 24 roll on the lower rails 18 and 19. A door roller 32 is rotatably supported. Further, a screen door 33 guided by a screen door rail 20 is movably arranged along the rail 20 on the outdoor side of the shoji screens 6A and 6B.

Further, each rail 21 is attached to each frame 21-24.
A sealing material 59 that is in contact with the outdoor surfaces of 6 to 19 is provided. Further, the vertical frames 25 and 26 are also provided with a sealing material 59 which is in contact with the vertical frame 13.

Next, a sash window 40 in which (A) a general window frame 2 and (b) a heat insulating multilayered screen 7 are combined will be described with reference to the longitudinal sectional view of FIG. 4 and the transverse sectional view of FIG. . In the following description, the same or corresponding components as those of the sash window 10 are designated by the same reference numerals, and the description thereof will be omitted or simplified.

The general window frame 2 is formed by joining the upper frame 41, the lower frame 42 and the left and right vertical frames 43, which are made of aluminum, into a rectangular frame shape. Outer and inner upper rails 16 and 17 are vertically provided on the lower surface of the upper frame 41, and outer and inner lower rails 18 and 19 are erected on the upper surface of the lower frame 42. Further, screen door rails 20 are provided on the outdoor sides of the upper and lower frames 41 and 42, respectively.

The general window frame 2 and the heat insulating window frame 1 have an estimated size (dimensions in the indoor and outdoor directions, specifically, the size L1 shown in FIG. 1. This L1 is usually about 65 to 75 mm) and each. The rails 16 to 20 are formed so that the positions thereof and the dimension between the rail cores (dimension L2 in FIG. 1) are the same.

Further, (b) the heat-insulating multi-layered shoji 7 arranged in the general window frame 2 is arranged on the outside of the room and is positioned on the outside rail 1
External shoji 7A guided by 6, 18 and internal shoji 7B arranged on the indoor side and guided by inner rails 17, 19.
It has and.

Each of these shoji screens 7A, 7B has a top frame 51,
52, lower frames 53 and 54, left and right vertical frames 55 and 56,
The outer stile 57 and the inner sill 58 are assembled in a rectangular frame shape. And each frame 51-58
A multi-layer glass 29, which is a face material, is fitted to the inner peripheral surface of the via a gasket 30.

The frames 51 to 56 are made of aluminum outdoor members 51A to 56A and aluminum indoor members 51B to 51A, respectively.
56B, and urethane resin heat insulating members 51C to 56C that connect the outdoor members 51A to 56A and the indoor members 51B to 56B. Of these, the lower frame 53 of the outer shoji 7A has a large height dimension, and therefore the two heat insulating members 53C connect the outdoor member 53A and the indoor member 53B.

Further, as shown in FIG. 5, the outer fitting frame 57 of the shoji screen 7A has a holding side arranged on the indoor side among the two glass holding sides 57A and 57B for holding the double glazing 29. A heat insulating member 57C is arranged so as to insulate 57B from the holding side 57A side. On the other hand, the inner glass frame 58 of the inner shoji 7B also holds the double glazing 29 in the same manner.
Of the two glass holding sides 58A and 58B, two heat insulating members 58C are arranged so as to heat-insulate the holding side 58A arranged on the outdoor side from the holding side 58B side.

Screws are screwed into the heat insulating members 51C to 54C of the upper frames 51, 52 and the lower frames 53, 54 when the upper frames 51, 52 and the lower frames 53, 54 are joined to the vertical frames 55, 56. Member 6 for forming a screw hole for
0 is inserted.

These screw hole members 60 are integrally molded in a state of being connected to the outdoor members 51A to 54A and the indoor members 51B to 54B. After the urethane resin is injected into the pocket 14 including the screw hole member 60, the screw hole members 60 are formed. By cutting the member 60, the outdoor members 51A to 54A, and the indoor members 51B to 54B with a cutter or the like,
The outdoor members 51A to 54A and the indoor members 51B to 54
It is separated from B and arranged in the heat insulating members 51C to 54C.

Sliding pieces 31 sandwiching the upper rails 16 and 17 are fitted into the upper frames 51 and 52, and the lower frames 53 and 54 roll on the lower rails 18 and 19. A door roller 32 is rotatably supported. Further, a screen door 33 guided by a screen door rail 20 is movably arranged along the rail 20 on the outdoor side of the shoji screens 7A and 7B.

By disposing the screw hole member 60 in the heat insulating members 51C to 54C, as compared with the case where the screw hole portion and the heat insulating member portion are displaced in the prospective direction, the upper frames 51, 52 and the lower frames 53, 54 are arranged. In order to reduce the estimated size of each of the frames 51 to 54, the estimated size of each of the frames 51 to 54 is the same as that of each of the frames 21 to 24 of the general multi-layered screen 6. Thus, the dimension between the door shovels 7A of the heat insulating multilayer shoji 7 and the door shovel 32 of the inner shoji 7B, that is, the dimension L2 between the rail cores of the general window frame 2 is the door shovel 32 of each shoji 6A, 6B of the general shoji shoji 6. It is the same as the dimension between. In addition, gabion 7A
Since the projection size of the screen door 33 toward the screen door 33 side is the same as that of the external shoji screen 6A, the same screen door 33 can be used.

The outdoor member 51A of each shoji 7A, 7B
54A to 54A, a sealing material 59 that contacts the outdoor surface of each rail 16 to 19 is provided. The outdoor members 55A and 56A of the vertical frames 55 and 56 are also provided with the sealing material 59 that contacts the vertical frame 43. .

Next, a sash window 80 in which (B) the heat insulation window frame 1 and (b) the heat insulation multi-layered shoji 7 are combined will be described with reference to the longitudinal sectional view of FIG. 6 and the transverse sectional view of FIG. . In the following description, the same or corresponding components as those of the sash windows 10 and 40 are designated by the same reference numerals, and the description thereof will be omitted or simplified.

The heat insulating window frame 1 comprises an upper frame 11, a lower frame 12 and a vertical frame 13, and the outdoor members 11 of the upper frames 11 and 12 are arranged.
Upper and lower rails 16 to 19 and screen door rail 20 are formed on A and 12A.

Adiabatic multi-layered sliding door 7 arranged in the adiabatic window frame 1
Is equipped with an external shoji 7A and an internal shoji 7B, and each shoji 7A, 7B
Are upper frames 51, 52, lower frames 53, 54, vertical frames 55, 5
6, an outer sash 57 and an inner sash 58 are assembled. A multi-layer glass 29, which is a face material, is fitted to the inner peripheral surface of each of the frames 51 to 58 via a gasket 30. The dimension between the door rollers 32 of the shoji screens 7A, 7B is also the same as the dimension L2 between the rails 18, 19.

The three examples of the combinations of the window frames 1 and 2 and the shoji 5, 6, 7 in the present embodiment have been described above, but other combinations have the same configuration. For example,
As shown in FIG. 8, the sash window 70 in which the (B) heat-insulating window frame 1 and the (a1) general veneer shoji 5 are combined is shown in FIG. The sash window 10 is different only in that the shoji 5B is arranged, and the configurations of the window frame 1, the screen door 33, and the like are the same. Therefore, FIG. 8 shows only the lower frame and the lower frame portion of the sash window.

Each of the shoji screens 5A and 5B includes a lower frame 73 and 74,
An upper frame (not shown), left and right vertical frames, an outer sash, and an inner sash, are assembled in a rectangular frame shape. A single plate glass 75, which is a face material, is fitted to the inner peripheral surface of each of the frames 73 and 74 via a gasket 76. Here, the lower frames 73, 74 of the shoji screens 5A, 5B, the upper frame (not shown), the vertical frames, etc. have the expected dimensions in the indoor / outdoor direction corresponding to the frames 21-26 of the shoji screens 6A, 6B by the amount of holding the single plate glass 75. It is smaller than that. However, door carriage 3 of shoji 5A, 5B
The dimension between the two is the same as the dimension L2 between the rails 18 and 19, that is, the dimension between the door rollers 32 of the shoji screens 6A and 6B.

Further, (A) a general window frame 2 and (a1) a general sash screen 5 in combination, or (A) a general window frame 2
Since the sash window combining (1) and (a2) the general multi-layered shoji 6 has the same structure, the description thereof will be omitted.

In this embodiment as described above, appropriate window frames 1 and 2 and shoji 5 to 7 are selected in consideration of the area and environment where the building where the sash window is installed, the installation location of the sash window in the building, and the like are taken into consideration. Combine various sash windows 10, 40,
70 and 80 are formed. For example, when heat insulation performance is not so required in a warm region or when a sash window is installed on the south side of a building, the general window frame 2 and the general veneer shoji 5 may be combined to form the sash window. . When it is necessary to improve the insulation performance of the shoji by installing a sash window on the north side of the building, the general window frame 2 may be combined with the general multi-layered shoji 6 in order to further improve the insulation performance. The sash window 40 in which the heat insulating multi-layered screen 7 is combined with the general window frame 2 may be installed.

On the other hand, in the case of improving the heat insulation performance of the window frame, the heat insulation window frame 1 is used in place of the general window frame 2 and the sash window 1 in which the shoji 5, 5, and 7 are combined with the heat insulation window frame 1 is used.
It is sufficient to install 0, 70, 80. Among these, the sash window 80 in which the heat insulating window frame 1 and the heat insulating multilayered screen 7 are combined has the highest heat insulating performance.

The shoji 5 to 7 are originally the window frames 1 and 2.
Since it is removable, the heat insulating performance may be changed by appropriately replacing the shoji 5 to 7 in the sash window in which the window frame 1 or 2 is already installed.

According to this embodiment, the following effects can be obtained. That is, two types of window frames 1 and 2 and three types of shoji 5 to 7 are prepared, and each of the window frames 1 and 2 and shoji 5 to 7 is freely combined to produce various sash windows 10 and 4.
Since 0, 70, and 80 can be configured, it is possible to easily configure the sash window having the necessary heat insulation performance in each building. For this reason, in particular, like the sash windows 10 and 70 in which the heat insulating window frame 1 and the general shoji 5 and 6 are combined, only the window frame 1 is made an insulating type, and it is particularly effective in preventing dew condensation on the surface of the window frame 1. Like the type or the sash window 40 in which the general window frame 2 and the heat insulating multilayer shoji 7 are combined, only the shoji 7 is a heat insulating type to improve the heat insulating performance of the shoji 7 which holds the glass 29 having a large area. The type and the like can be appropriately selected.

Therefore, by combining the window frames 1 and 2 and the shoji 5 to 7, it is possible to construct the sash windows 10, 40, 70 and 80 each having six stages of different heat insulation performance, and compared with the conventional case. It is possible to set a window having a heat insulation performance according to each building or the installation position of the window in the building. As a result, it is possible to use the heat insulating window frame 1 and the heat insulating multi-layered shoji 7 which are higher in cost than the general window frame 2 and the shoji 5 and 6, as much as necessary, and an inexpensive sash window suitable for heat insulating performance. Can be provided. Therefore, even in a region where a general sash window was used because the conventional heat insulating sash window did not match the cost, it is possible to use the sash window with improved heat insulating performance without increasing the cost so much. . Therefore, it is possible to improve the cooling and heating effect in the building, save energy, and suppress the occurrence of dew condensation.

Further, each of the shoji 5 to 7 has a window frame 1,
Since it can be attached to 2 as well, for example, even in a building where general veneer shoji 5 is attached, the sash window in which the shoji 5 is replaced with another shoji 6 or 7 to change the heat insulation performance later. Can be configured. In particular, since the shoji screens 5 to 7 are originally designed to be removable from the window frames 1 and 2, they can be easily replaced, and the heat insulation performance of the existing sash window can be easily and inexpensively changed.

Further, the prospective dimensions of the shoji 5 to 7 are almost the same, and in particular, in the heat insulating multilayer shoji 7, by disposing the screw hole member 60 in the heat insulating materials 51C to 54C,
Since it is possible to have the same estimated size as the general multi-layered shoji 6, it is possible to use common accessories such as the screen door 33, and the cost can be reduced accordingly.

The estimated dimensions of the window frames 1 and 2 are the dimension L1.
Since it is common and the expected dimensions of each shoji 5 to 7 are almost the same, the structure on the side of the body to which the sash window is attached (contained), for example, the attachment structure for the work material inside the sash window and the attachment to the outer wall material. Which window frame 1, etc.
2 and shoji 5, 6, and 7 can be used in common. Therefore, in any combination of sash windows, design and construction can be simplified, workability can be improved, and cost can be reduced.

Furthermore, even if the types of sash windows installed on the south and north surfaces of one building are made different according to the required heat insulation performance, the installation structure and design can be made common, and the construction It is possible to construct a building that has a good appearance and has a unified exterior and interior. Therefore, even in one building, it is possible to appropriately select and install the optimum sash window for each part such as the south surface and the north surface having different environments.

Further, in the heat insulating window frame 1, since the four heat insulating members 11C to 13C which are continuous are provided at positions closer to the indoor side than the rails 16 to 19, that is, along the indoor sides of the inner shoji 6B and 7B, each rail is provided. 16 to 19 are outdoor members 11
Even if the rails 16 to 19 provided on the indoor members 11B and 12B are cooled by being exposed to the outside air.
It can be prevented from being transmitted to, and the heat insulation performance can be improved. Therefore, in the heat-insulating window frame 1, generation of dew condensation can be suppressed as compared with the general window frame 2, and a more comfortable living space can be formed.

Moreover, when the heat insulating member is arranged between the inner and outer rails, a part of the heat insulating member or the indoor member is exposed to the outside of the room, so that a resin cover material or the like must be provided. However, the number of parts increases and the cost increases, and since the cover material is closely attached to the rail, the thickness of the rail increases by the amount of the cover material added, and the shoji is formed according to the rail thickness. It must be done, and the structure of the shoji for heat insulating window frames and the shoji for general window frames is different,
Although it is not possible to switch to each other to form various combinations of sash windows, in the present embodiment, the heat insulating members 11C to 11C are used.
Since 13C is arranged at a position closer to the indoor side than the rails 16 to 19, a cover material is unnecessary, cost can be reduced correspondingly, and the thickness of the rail in the heat insulating window frame and the general window frame is reduced. It is the same, and therefore, various sash windows can be configured by appropriately combining each window frame and each shoji.

Further, each shoji 6 and 7 has each rail 16
Sealing material 59 that contacts the outdoor surface of -19 and the vertical frames 13 and 43
Since it is provided, it is possible to prevent the outside air from flowing into the indoor side from between the shoji screens 6 and 7 and the rails 16 to 19 and to further improve the heat insulation performance. In particular, adiabatic multi-layered shoji 7
In the above, by preventing the inflow of the outside air with the sealing material 59, the indoor members 51B to 56B of the shoji 7 can be prevented from being cooled by the outside air, and the heat insulation performance of the shoji 7 can be further improved.

The present invention is not limited to the above embodiment. For example, the heat insulating window frame 1 is not limited to that of the above embodiment, and as shown in FIG. 9, a non-ferrous metal outdoor member 91 and an indoor member 92 are separately molded and made of synthetic resin. It is also possible to use the heat insulating window frame 90 in which two plate-shaped heat insulating members 93 are arranged between the members 91 and 92 and caulked and connected (B2).

Further, as shown in FIG. 10, a (C1) heat insulating window frame 95 constituted by joining an outdoor member 96 made of a non-ferrous metal such as aluminum and a wooden indoor member 97 which is a heat insulating member is used. May be. Further, as shown in FIG. 11, an outdoor member 101 made of a non-ferrous metal such as aluminum and an indoor member 102 made of a synthetic resin such as polyvinyl chloride resin, which is a heat insulating member, are joined (C2) for heat insulation. The window frame 100 may be used.

In short, in the present invention, the heat insulating window frame has a heat insulating member (a member made of synthetic resin such as urethane or wood) in a part thereof so that the temperature of the outdoor member does not reach the indoor side. It should be configured in. In addition, when the heat insulating window frame is used for the sliding window, the rail 1
It suffices that the dimension between the cores 6 to 19 is shared by L2. As a result, which window frame 1, 2, 90, 95, 100
Also in, the shoji 5 to 7 can be attached. Furthermore, if the estimated dimensions of the window frames 1, 2, 90, 95, 100 are made common to the dimension L1, the window frames 1, 2, 90, 95,
When 100 is attached to the body, the attachment structure can be made common and the workability can be improved.

Further, the heat insulating multilayer shoji 7 is not limited to that of the above embodiment, and as shown in FIG. 12, the outdoor member 111 made of non-ferrous metal and the indoor member 112 are separately molded and made of synthetic resin. The two plate-shaped heat insulating materials 113 are attached to the respective members 111,
A heat insulating multilayer shoji 110 arranged between 112 and caulked and connected (b2) may be used.

Further, as shown in FIG. 13, the outdoor member 116 made of non-ferrous metal and the wooden indoor member 11 which is a heat insulating member.
Alternatively, the heat insulating multilayer shoji 115 (c1) configured by joining 7 and 7 may be used. Further, as shown in FIG. 14, a non-ferrous metal outdoor member 121 and an indoor member 122 made of a synthetic resin such as polyvinyl chloride resin, which is a heat insulating member, are joined together (c2) heat insulating multilayer shoji 120 may be used.

In short, the heat-insulating multi-layered shoji has a heat-insulating member (a member made of synthetic resin such as urethane or wood) in a part thereof so that the temperature of the outdoor member is not transmitted to the indoor side. If you have. Further, when the heat insulating multi-layer shoji is used for the sliding window, the dimension between the door rollers of the indoor and outdoor shoji may be the same as the dimension L2 between the rail cores of the window frame. As a result, which shoji 5, 6, 7, 110, 11
5,120 can also be attached to the window frame. further,
If the shoji screens have almost the same expected dimensions, some screens will not interfere with the screen door 33, and other members such as the screen door 33 can be shared and the workability can be improved. Can be provided at low cost.

Further, although the sash window used as the sliding window has been described in the above embodiment, the present invention is
It can be applied to various sash windows having window frames and sliding doors such as a sliding window other than a sliding window, an opening window, a sliding window, a vertical sliding window, a raising / lowering window, an inside opening window, an outside opening window and the like.

For example, as shown in FIG. 15, (A1) a general window frame 132 made of a non-ferrous metal as a window frame and (B1) a mounting piece 131D to the body side on the indoor side in order to form a vertically projected window. 2 types of a heat insulating window frame 131 having a heat insulating member 131C are provided, and (a3) a general veneer shoji 135 in which single plate glass is incorporated in a non-ferrous metal window frame, and (a4) a non-ferrous metal window. General double-screen shoji with double-layer glass incorporated in the frame 1
36, (b3) Insulating multi-layered shoji 1 having a heat insulating member 137C
37 types, and these window frames 131, 132
One of the sliding doors 135, 136, 137 may be combined with one of the shoji screens to form the vertical sliding window.

Here, one of the general shoji 135, 136 is combined with the general window frame 132, and the heat insulating window frame 1
With respect to 31, one of the shoji 135, 136, and 137 is appropriately combined. In addition,
The combination of the (A1) general window frame 132 and the (b3) heat-insulating multilayer shoji 137 may be set as necessary, and is not necessarily set. That is, when the general window frame 132 and the heat-insulating multilayer shoji 137 are combined, only the shoji is insulated, but in this case, in terms of heat insulation and dew-proofing compared to the case where only the window frame is heat-insulated. This is because the effect is small and not very practical.

Even in such a vertical sliding window, (A
1) General window frame 132 + (a3) General veneer shoji 135, (A
1) General window frame 132+ (a4) General multi-layered shoji 136, (B
1) Insulated window frame 131 + (a3) general veneer shoji 135, (B
1) Insulation window frame 131+ (a4) general multi-layered shoji 136, (B
1) It is possible to construct a vertical sliding window of a combination of five types of heat-insulating window frame 131+ (b3) heat-insulating multi-layered shoji 137 (6 types by setting a combination of general window frame 132 + heat-insulating multi-layered shoji 137). Since these 5 (6) types of vertical sliding windows have slightly different heat insulating performances, an optimum sash window can be set according to the building location area, environment, window installation position, and the like.

It is to be noted that the same setting can be made for a pull-out window, an opening window, a side-opening window, a raising / lowering window, an inside opening window, an outside opening window, etc. other than the vertical opening window. Here, when constructing a heat insulating window frame in each of these windows, the heat insulating member may be semi-externally mounted and may be provided on the indoor side with respect to the mounting piece to the body. If the heat insulating member is provided on the indoor side of the frame mounting piece in this way, the heat conduction from the outdoor surface of the window frame can be reliably blocked by the heat insulating member, and the temperature decrease on the indoor surface of the window frame can be suppressed. , The dewproof performance can be improved. On the other hand, as in the above-mentioned embodiment, when the sliding doors such as sliding windows are provided inside and outside, the heat insulating member of the window frame is located along the indoor side of the sliding doors regardless of whether it is semi-externally attached or externally attached. Should be provided.

Further, various window frames and shoji screens are set according to the type of windows so that they can be freely combined when constructing various windows, for example, window frames for sliding windows. The size of the rail core is the same as the size of the door roller of each shoji, and the other windows may have the same expected width, for example.

When constructing various sash windows including a sliding window and a vertical sliding window, whether or not a combination of a general window frame and an adiabatic multi-layered shoji is possible or not can be appropriately selected upon implementation. Good.

Further, portions other than the window frame and the heat insulating member of the shoji screen may be made of non-ferrous metal such as aluminum or stainless steel, and a specific material may be appropriately selected according to the environment around the building to be installed. Good.

Further, the present invention, like the above embodiment,
(A) and (B) two types of window frames 1 and 2, and (a1) and (a
2) and (b) are not limited to those having three types of shoji 5 to 7, and, for example, (A) a window frame 1 and (a) a non-ferrous metal shoji (a1 or a2 in the above embodiment) and (B) Two types of shoji (5 or 6) and 7 may be prepared, and the window frame 1 and shoji 5 and 7 may be appropriately combined to form a sash window, or (B) window frame. 2 and the two types of shoji (5 or 6) and 7 of (a) and (b) may be appropriately combined to form a sash window, and further, (A) a non-ferrous metal window frame,
3 of (B) a window frame having a heat insulating member and (C) a window frame having a heat insulating indoor member (for example, C1 and C2 window frames 95 and 100)
Three types of window frames, (a) non-ferrous metal shoji, (b) shoji with a heat insulating member, (c) shoji with a heat insulating indoor member (for example, shoji 115, 120 of c1, c2). The sash window may be configured by appropriately combining with a window frame. In short, according to the present invention, at least two kinds of shoji screens and one or more kinds of window frames are prepared, and the heat insulation performance of the sash window can be made different by appropriately combining these shoji screens and window frames. It only has to be configured.

[0091]

According to the sash window of the present invention as described above,
The heat insulation performance can be set in multiple stages to achieve a cost commensurate with the performance, and the heat insulation performance of the existing sash window can be easily changed.

[Brief description of drawings]

FIG. 1 is a diagram showing a combination of sash windows according to an embodiment of the present invention.

FIG. 2 is a vertical cross-sectional view showing a sash window in which the heat insulating window frame and the general multi-layered shoji are combined in the embodiment.

FIG. 3 is a cross-sectional view showing a sash window in which the heat insulating window frame and the general multi-layered shoji are combined in the embodiment.

FIG. 4 is a vertical cross-sectional view showing a sash window in which a general window frame and a heat insulating multilayer screen are combined in the embodiment.

FIG. 5 is a transverse cross-sectional view showing a sash window in which a general window frame and a heat insulating multilayer screen are combined in the embodiment.

FIG. 6 is a vertical cross-sectional view showing a sash window in which the heat-insulating window frame and the heat-insulating double-layered shoji are combined in the embodiment.

FIG. 7 is a transverse cross-sectional view showing a sash window in which the heat-insulating window frame and the heat-insulating double-layered shoji are combined in the embodiment.

FIG. 8 is a vertical cross-sectional view showing a lower structure of a sash window in which the heat insulating window frame and the general veneer shoji are combined in the embodiment.

FIG. 9 is a vertical sectional view showing a lower frame of another heat insulating window frame according to the present invention.

FIG. 10 is a vertical sectional view showing a lower frame of another heat insulating window frame according to the present invention.

FIG. 11 is a vertical sectional view showing a lower frame of another heat insulating window frame according to the present invention.

FIG. 12 is a vertical cross-sectional view showing a lower frame of another heat insulating multilayer shoji according to the present invention.

FIG. 13 is a vertical cross-sectional view showing a lower frame of another heat insulating multilayer shoji according to the present invention.

FIG. 14 is a vertical cross-sectional view showing the lower frame of another heat insulating multilayer shoji according to the present invention.

FIG. 15 is a diagram showing a combination of sash windows in a modification of the present invention.

[Explanation of symbols]

1, 90, 95, 100, 131 ... Insulating window frame, 2, 13
2 ... General window frame, 5,135 ... General veneer shoji, 6,136
... General multi-layer shoji, 7,110,115,120,137
… Adiabatic multi-story shoji, 10, 40, 70, 80… Sash window,
11, 41 ... Upper frame, 12, 42 ... Lower frame, 13, 43 ... Vertical frame, 21, 22, 51, 52 ... Upper frame, 23, 24, 5
3, 54, 73, 74 ... Lower frame, 25, 26, 55, 56
... Vertical frame, 27, 57 ... Outer summon frame, 28, 58 ... Inner summon frame, 11A, 12A, 13A, 51A, 52A, 53
A, 54A, 55A, 56A, 91, 96, 101, 1
11, 116, 121 ... Outdoor member, 11B, 12B, 1
3B, 51B, 52B, 53B, 54B, 55B, 56
B, 92, 97, 102, 112, 117, 122 ... Indoor member, 11C, 12C, 13C, 51C, 52C, 5
3C, 54C, 55C, 56C, 93, 113, 131
C, 137C ... Insulation material.

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Minoru Ito             Chiba Prefecture Ichikawa City Ichikawa Minami 5-6-8 F-term (reference) 2E014 AA03 BA02 BA08 BB01 BD01                 2E039 AB00

Claims (13)

[Claims] 1. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed in four frames, and a shoji is incorporated. In the sash window, the window frame includes (A) each frame including a non-ferrous metal frame, and the shoji includes (a) each frame including a non-ferrous metal screen. (B) Each of the frames is made of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member that connects the indoor member and the outdoor member, and a window frame of the (A), the (a), A sash window constructed by incorporating one selected one of the shoji screens shown in (b). 2. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and a shoji which is a surface frame incorporated by assembling an upper frame, a lower frame, and left and right vertical frames around four frames. In the sash window, the window frame is composed of (B) each frame, which includes an indoor member and an outdoor member made of a non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members, And the estimated size is 65
It is a window frame of 75 mm, the shoji is (a) a shoji in which each of the frames is formed of non-ferrous metal, (b) each of the frames is an indoor member and an outdoor member made of a non-ferrous metal, and the indoor and outdoor members. The shoji screen is composed of a heat insulating member to be connected, and each of these shoji screens is provided with an external shoji screen on the outside and an internal shoji screen on the indoor side, and the surface material of each shoji screen is made of double-layer glass. A sash window characterized in that one of the shoji screens (a) and (b) selected is incorporated into the (B) window frame. 3. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed around four frames, and a shoji is incorporated. In the sash window, the window frame is composed of (B) each frame, which includes an indoor member and an outdoor member made of a non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members, And the estimated size is 65
A window frame of 75 mm, the shoji is (a1) each of the frames is made of a non-ferrous metal, and a shoji that incorporates single plate glass as a face material, (a2) each of the frames is made of a non-ferrous metal, and (B) Each of the frames is composed of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member connecting the indoor and outdoor members, and a double-glazing unit as a face material. Each of the shoji screens has an external shoji screen on the outdoor side and an internal shoji screen on the indoor side. Each of the shoji screens is installed in the window frame of the (B) and the (a1), (a2), ( A sash window, characterized in that it is constructed by incorporating one of the shoji screens selected in (b). 4. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed in four frames, and a shoji is incorporated. Sash window, wherein the window frame is a heat insulating window frame and has an estimated size of 65
It is a window frame of ~ 75 mm, the shoji consists of a general shoji and an adiabatic shoji, and these shoji are respectively provided with an outer shoji on the outside and an inner shoji on the inside, and the surface of each shoji. The material is composed of double glazing, the heat insulating window frame, the general shoji, and, one of the shoji selected according to the required heat insulating performance of the heat insulating shoji is incorporated. A sash window that is characterized by being. 5. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed in four frames, and a shoji is incorporated. Sash window, wherein the window frame is a heat insulating window frame and has an estimated size of 65
It is a window frame of ~ 75 mm, the shoji consists of a general veneer shoji, a general multi-story shoji, and a heat insulating multi-story shoji, and these shoji are provided with an outer shoji on the outside and an inner shoji on the inside, respectively. The heat insulating window frame is constructed by incorporating one shoji selected according to the required heat insulating performance of the general single-panel shoji, general multi-layer shoji, and heat insulating multi-story shoji. The sash window is characterized by 6. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and a shoji which is a surface frame incorporated by assembling an upper frame, a lower frame, and left and right vertical frames around four frames. A building provided with a sash window, wherein the window frame includes (B) each frame including an indoor member and an outdoor member made of non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members. And has an estimated size of 65
It is a window frame of 75 mm, the shoji is (a) a shoji in which each of the frames is formed of non-ferrous metal, (b) each of the frames is an indoor member and an outdoor member made of a non-ferrous metal, and the indoor and outdoor members. The shoji screen is composed of a heat insulating member to be connected, and each of these shoji screens is provided with an external shoji screen on the outside and an internal shoji screen on the indoor side, and the surface material of each shoji screen is made of double-layer glass. Each of the sash windows provided in the building has one of the shoji screens of (a) and (b) selected in the window frame of (B) according to the environment at the mounting position of the sash window. A building characterized by a shoji screen incorporated into it. 7. A window frame in which an upper frame, a lower frame and left and right vertical frames are framed around four sides, and a shoji which is a frame frame in which an upper frame, a lower frame and left and right vertical frames are assembled around four frames and a face material is incorporated. A building provided with a sash window, wherein the window frame includes (B) each frame including an indoor member and an outdoor member made of non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members. And has an estimated size of 65
A window frame of 75 mm, the shoji is (a1) each of the frames is made of a non-ferrous metal, and a shoji that incorporates single plate glass as a face material, (a2) each of the frames is made of a non-ferrous metal, and (B) Each of the frames is composed of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member connecting the indoor and outdoor members, and a double-glazing unit as a face material. Each of the sash windows installed in the building depends on the environment at the installation position of the sash window. The building is characterized in that one of the shoji screens of (a1), (a2), and (b) is incorporated in the window frame of (B). 8. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed in four frames, and a shoji is incorporated. A method of constructing a sash window, comprising: (B) each frame as the window frame, including an indoor member and an outdoor member made of a non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members, and A step of preparing a window frame having an estimated size of 65 to 75 mm; and as the shoji, (a) a shoji in which each of the frames is formed of non-ferrous metal and a face material is made of double-layer glass, and (b) each of the frames. Is composed of a non-ferrous metal indoor member and an outdoor member, and a heat insulating member that connects the indoor member and the outdoor member. A step of preparing with a shoji screen, and one of the shoji screens of (a) and (b) above And a step of incorporating the selected shoji in the window frame of (B). 9. A window frame in which an upper frame, a lower frame, and left and right vertical frames are framed around four sides, and an upper frame, a lower frame, and left and right vertical frames are framed in four frames, and a shoji is incorporated. A method of constructing a sash window, comprising: (B) each frame as the window frame, including an indoor member and an outdoor member made of a non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members, and A step of preparing a window frame having an estimated size of 65 to 75 mm; and as the shoji, (a1) each of the frames is made of a non-ferrous metal, and a shoji incorporating a single plate glass as a face material, (a2) each of the frames. A shoji made of non-ferrous metal and incorporating double-layer glass as a face material, (b) each of the frames is composed of an indoor member and an outdoor member made of a non-ferrous metal, and a heat insulating member connecting the indoor and outdoor members. The shoji screen is equipped with an external shoji screen on the outside and an internal shoji screen on the inside. A step of preparing, a step of selecting one shoji of the shoji of (a1), (a2), and (b), and a step of incorporating the selected shoji in the window frame of (B) A method of constructing a sash window, which is characterized in that 10. The window frame has an estimated size of 65 to 75 mm.
Wherein each of the shoji screens is configured with an outdoor shoji screen on the outdoor side and an internal shoji screen on the indoor side, and the face material of each shoji screen is configured by one of a single glass plate and a multi-layer glass plate. The sash window according to claim 1. 11. The door shovel of the shoji screen and the door shovel of the shoji screen have the same dimensions for each shoji screen, and the window frame has two indoor and outdoor articles for guiding the shoji screen and the shoji screen. 3. The rails are provided, and the dimension between these two rail cores is the same as the dimension between the door roller of the outer door and the door roller of the inner door of each door.
The sash window according to any one of 10 to 10. 12. The sash window according to claim 2 or 3, wherein the (B) window frame is provided with two rails inside and outside for guiding the outer shoji and the inner shoji. ) The heat insulating member of the window frame is arranged along the upper and lower frames of the window frame and the left and right vertical frames for four rounds and along the inside of the shoji screen, and the two rails are formed on the outdoor member of the window frame. At the same time, each of the shoji screens is provided with a sealing material in contact with the outdoor surface of each of the rails. 13. The sash window according to claim 12, wherein the (B) window frame is a window for a semi-external window in which an attachment piece for a frame is formed at an intermediate portion of the window frame in the indoor / outdoor direction. A sash window, which is a frame, wherein the heat insulating member of the (B) window frame is provided on the indoor side of the attachment piece.