JP2000120349A - Double-hung window and door with double-hung window - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve air tightness. SOLUTION: A partition 12 is provided in opposition to both vertical frames 9c out of frames encircling an inner sash 7 and an outer sash 8 for partitioning the inner sash 7 from the outer sash 8, vertical sealing members 24a, 24b are provided in opposition between each of both vertical frameworks 14c, 17c for the inner sash 7 and the outer sash 8 and the partition 12 for sealing the partition 12 and a plurality of lateral sealing members are provided in opposition to a meeting stile between the inner sash 7 and the outer sash 8 for sealing therebetween.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an up / down window and a door with an up / down window.

[0002]

2. Description of the Related Art An up-and-down window or a door with an up-and-down window is provided with an inner sash and an outer sash, and four frames surrounding the inner sash and the outer sash. The inner and outer shojis may both be movable shojis, or one may be a movable shoji and the other a fixed shoji. Further, as the up / down window or the door with the up / down window, there is a heat-insulating structure and a non-heat-insulating ordinary structure. As a related technique, a heat-insulated ventilation door is known (see Japanese Patent Application Laid-Open No. H10-212873).

[0003]

However, in the above-mentioned up-and-down window or the door with the up-and-down window, the airtightness between the inner sash and the outer sash is a problem because the inner and outer sashes are relatively opened and closed. Become. In addition, airtightness between the frame and the movable sash is also an issue, and operability of the movable sash is also an issue.

[0004] The present invention has been made in view of the above circumstances, and has as its object to provide an up / down window and a door with the up / down window with improved airtightness.

[0005]

Means for Solving the Problems In the present invention, claim 1 is provided.
The raising and lowering window is provided with a partitioning part that separates the inner sash side and the outer sash side on both vertical frame opposing parts of the frame surrounding the inner sash and outer sash,
A vertical seal member for sealing at least when the shoji is fully closed is provided at each of the opposing positions of the vertical frame of the inner shoji and the outer shoji and the partition, and opposing portions of the combining frame for the inner shoji and the outer shoji. Are provided with a plurality of horizontal sealing members for sealing between them.

According to a second aspect of the present invention, the raising and lowering window includes an inner shoji and an outer shoji, and a frame surrounding the inner shoji and the outer shoji.
At least one of the inner sash and the outer sash is a movable sash, and a frame facing the door of the movable sash is provided with an end seal member that abuts and seals the door end surface of the movable sash when the sash is fully closed in the indoor and outdoor directions. Are provided at different positions.

According to a third aspect of the present invention, there is provided a raising and lowering window provided with a partition for separating the inner sash side and the outer sash side at opposite portions of the frame surrounding the inner sash and the outer sash. A vertical seal member is provided between both vertical frames of the outer sash and the partition between the partitions to provide a seal therebetween, and a horizontal seal member is provided between the facing portions of the inner sash and the outer sash of the sash to seal the space therebetween. A cover material is provided on both of the vertical frame opposing portions, and a windshield member having a fin for sealing between the vertical seal member and the horizontal seal member is provided, and a lower end of the cover material is closed with an upper surface of the windshield member. It is characterized by.

According to a fourth aspect of the present invention, there is provided a door with a raising / lowering window, wherein a partitioning portion for separating the inner sash side and the outer sash side is provided on both vertical frame opposing portions of the frame surrounding the inner sash and the outer sash. A vertical seal member for sealing at least when the shoji is completely closed is provided at a position facing the vertical stile and the partition at least when the shoji is fully closed, and the gap between the inner shoji and the outer shoji is sealed at the opposite part. A lifting window provided with a plurality of horizontal sealing members is provided.

According to a fifth aspect of the present invention, there is provided a door with an up-and-down window having an inner sash and an outer sash, and a frame surrounding the inner sash and the outer sash, wherein at least one of the inner sash and the outer sash is a movable shoji. The frame facing the door end of the movable shoji is provided with up-and-down windows provided with a plurality of end seal members which are abutted on the front end surface of the movable shoji when the shoji is fully closed and are shifted in the indoor and outdoor directions. Features.

According to a sixth aspect of the present invention, there is provided a door with a raising / lowering window, wherein a partition portion for separating the inner sash side and the outer sash side is provided at both vertical frame opposing portions of the frame surrounding the inner sash and the outer sash, A vertical seal member is provided between both the vertical frame of the frame and the outer sash and the partition portion to seal between them, and a horizontal seal member for sealing the space between the opposing portions of the inner frame and the outer sash is provided. A windshield member having a fin that seals between the vertical seal member and the horizontal seal member while providing a cover material on both the vertical frame facing portions, and closing a lower end of the cover material with an upper surface of the windshield member. It is characterized by having a raising and lowering window.

[0011]

1 to 6 showing an embodiment in which the present invention is applied to a door with an insulated up / down window, 1 is a door with an insulated up / down window, and the door 1 is attached to an opening of a building. The vehicle includes a door frame 2, a door body 4 attached to the door frame 2 via a hinge 3 so as to be openable and closable, and a heat insulating up / down window 5 provided in the door body 4. The door body 4 is provided with a handle 6. Door frame 2
When the door body 4 is closed, airtightness is ensured.

The door frame 2 is formed by assembling an upper frame 2a, a lower frame 2b, and left and right vertical frames 2c in a rectangular frame shape. Each of the frames 2a, 2b, 2c connects an outdoor-side shape member 2x made of metal, for example, an extruded aluminum member and an indoor-side shape member 2y via a bridge member 2z made of, for example, synthetic resin having low thermal conductivity. It becomes. The door body 4 is configured by assembling an upper beam 4a, a lower beam 4b, and left and right vertical beams 4c in a rectangular frame shape, and incorporating a heat insulating up / down window 5 therein. Each bar 4a, 4
b and 4c are formed by connecting an outdoor-side shape member 4x and an indoor-side shape member 4y made of extruded aluminum members via a bridge member 4z made of synthetic resin.

The heat insulating raising / lowering window 5 includes an inner sash 7, an outer sash 8, and four side frames 9 surrounding the inner sash 7 and the outer sash 8.
It is composed of In this embodiment, the frame (window frame) 9 of the heat insulating up / down window 5 is used for the heat insulating up / down window engaged with the upper rail 4a, the lower residue 4b, and the left and right vertical bars 4c of the door body 4. And a vertical frame 9c. That is, the upper frame and the lower frame of the door body 4 also serve as the upper frame and the lower frame of the heat insulating raising / lowering window 5. The raising / lowering vertical frame 9c is formed by connecting an outdoor-side profile 9x and an indoor-side profile 9y made of extruded aluminum members via a bridge member 9z made of synthetic resin.

The inner sash 7 and the outer sash 8 are movable sashes that can move up and down along the vertical frame 9c. The inner sash 7 is moved to one side (downward) and the outer sash 8 is moved to the other side (upper). It is fully closed. In order to open and close the inner sash 7 and the outer sash 8 in an interlocked manner, as shown in FIG. 7, a pulley 10 is attached to a facing portion of the vertical frame 9c, and a suspension wire 11 wound around the pulley 10. Is fixed to the lower end of the side of the inner sash 7 and the other end of the suspension wire 11 is locked to the lower end of the side of the outer sash 8.

A rib-shaped partitioning portion 12 for separating the inner sash 7 and the outer sash 8 is provided at a facing portion of the vertical frame 9c in the longitudinal direction (vertical direction). The pulley 10 is mounted with a part of the partition 12 cut out. An adjusting screw 13 for adjusting the length of the suspension wire 11 is attached to one end of the suspension wire 11. A handle 15 for opening and closing operation is provided on the upper frame 14 a of the inner shoji 7.

The inner shoji 7 has four sides of a frame 14, that is, an upper frame (combined frame) 14a, a lower frame (door frame) 14b, and left and right vertical frames 14c, which are assembled in a rectangular shape, and a panel such as glass is provided inside the square. Preferably, it is configured such that the double glazing 16 is hermetically mounted. Each of the frames 14a, 14b, 14c has an outdoor-side profile 14x and an indoor-side profile 14y made of extruded aluminum.
Are connected via a synthetic resin bridge member 14z.

In particular, in order to ensure heat insulation, the bridge member 14z of the inner sash 7 which is a movable sash and the bridge members 4z, 9z of the frame 9 are arranged at substantially the same position in the indoor and outdoor directions.
In other words, bridge material 4z or 9z
Does not deviate by more than half of the width w. That is, the amount of displacement of the bridge members 4z, 9z, and 14z in the indoor and outdoor directions is set to be equal to or less than half the width w of the bridge members.

This is because the bridge member 14z of the inner sash 7 and the bridge members 4z, 9z of the frame 9 are moved in the indoor and outdoor directions.
When the width w of the z or 9z is shifted by half or more, the outdoor shape member 14x or the indoor shape member 14y of the inner shoji 7 and the frame 9
This is because the indoor side profile 4x or 9x or the outdoor side profile 4y or 9y approaches each other and heat is easily transmitted by heat radiation. For the same reason, it is preferable that the bridge member 2z of the door frame 2 and the bridge member 4z of the door body 4 are not displaced in the indoor / outdoor direction more than half of the width w of the bridge member 2z or 4z.

The outer sliding door 8 has four sides of a frame 17, that is, an upper frame (door frame) 17a, a lower frame (combination frame) 17b, and left and right vertical frames 17c are assembled in a rectangular shape, and a panel such as a glass is provided inside the rectangular frame. Preferably, it is configured such that the double glazing 16 is hermetically mounted. In particular, the three sides of the frame other than the lower frame 17b, which is the summing frame of the outer sliding door 8, that is, the upper frame 17a and the left and right vertical frames 17c are made of an outdoor shape member 17x made of an extruded aluminum material and a synthetic resin material. The indoor frame 17y is connected to the lower frame 17b, and the lower frame 17b is made of an aluminum extruded profile in which the exterior and interior are integrated. As a result, improvement in heat insulation, securing of strength, and reduction of manufacturing cost are achieved.

Synthetic resin covering members 18 and 19 for preventing the frame from being exposed to the indoor side are provided on the frames opposed to the three sides of the frame of the shoji, ie, the upper rail 4a and the right and left vertical frames 9c.
Is installed. The cover members 18 and 19 include an upper cover member 18 and a side cover member 19. The upper cover member 18 is formed of the outdoor shape member 4 of the upper rail 4a also serving as an upper frame.
It is formed so as to cover from the lower surface of x to the lower surface of the indoor side shape member 4y. The side cover member 19 is moved from the position of the partition 12 of the outdoor profile member 9x of the vertical frame 9c to the indoor profile member 9y.
It is formed so as to cover the inner surface and is attached with screws 20.

The side cover member 19 is attached to the upper half of the vertical frame 9c so as to cover the pulley 10 and the suspension wire 11. The side cover member 19 has a ridge 1 that is engaged with the tip of the partition 12 and forms a part of the partition 12.
9a is integrally formed. In the lower half of the vertical frame 9c, a reinforcing member 21 made of, for example, an extruded aluminum member for engaging the tip of the partition portion 12 to form a part of the partition portion 12 and to reinforce the partition portion 12 is provided with a screw 22. Installed in.

A windshield 23, which will be described later, is attached between the side cover member 19 and the reinforcing member 21. The windshield 23 also engages with the leading end of the partition 12 to form one end of the partition 12. It has a protruding ridge 23a which forms a part. The projecting ridge 19a of the side cover member 19, the projecting ridge 23a of the windshield member 23, and the tip end (excluding the outdoor side) of the reinforcing member 21 are in contact with vertical sealing members 24a, 24b to be described later. Therefore, they have the same cross-sectional shape so as to be flush.

The vertical seal members 24a, 24b made of, for example, mohair seal the space between the partition 12 and the vertical frame 14c of the inner sash 7 and the vertical frame 17c of the outer sash 8 at the opposite sides.
Is provided, and a combination frame 14a for inner shoji 7 and outer shoji 8 is provided.
17b, a horizontal sealing member 25 made of, for example, mohair, which is in contact with one side and
a, 25b are provided. Combination frames 14a, 17
As shown in FIG.
6b, and the horizontal seal members 25a, 25b are provided on the smoke returns 26a, 26b. Out of the double horizontal seal members 25a and 25b, the outer horizontal seal member 25a forms a wind stop line for preventing intrusion of wind, and the inner horizontal seal member 25b forms an airtight line.

The wind stop member 23 is provided with a vertical frame 9c.
The upper surface of the windshield member 23 covers the lower end of the side cover member 19 with screws or the like. Thus, when outside air enters between the vertical frame 9 c and the side cover 19, it is possible to prevent outside air from entering the room from the lower end of the side cover 19. Vertical seal members 24a, 24 are provided on the ridges 23a of the windshield member 23.
b and a plurality of fins 23b for sealing between the horizontal seal member 25b forming an airtight line.

The fins 23b are provided on the ridges 2 of the windshield member 23.
3b, it is formed of a soft or semi-hard resin in a plane U-shape so as to surround the front end, and a plurality of three are provided at predetermined intervals in the vertical direction in the illustrated example. In addition, both vertical frames 14 of the inner shoji 7
The vertical side made of, for example, mohair that seals between the indoor side profile 9y and the outdoor side profile 9x of the raising / lowering vertical frame 9c on the indoor side of c and the outdoor side of both vertical frames 17c of the outer sash 8 respectively. Seal members 27a and 27b are provided.

A covering frame 28a made of synthetic resin for covering the outside and top surfaces of the inner frame 14a of the inner shoji 7 is also provided. A soft or semi-rigid fin-shaped seal member 28a is provided which comes into contact with and seals the upper end of the indoor surface of the mating frame (also referred to as an outer mating frame) 17b of the shoji 8;
The indoor side of the outer frame 17b and the inner frame 14a
This prevents the heat radiation and dew condensation caused by the outdoor shape member 14x being exposed to the indoor side.

The upper rail 4a, which also serves as an upper frame facing the upper end face (door tip end face) of the upper frame 17a of the shoji screen 8, has a double seal between the upper end face of the upper frame 17a of the shoji screen 8. Upper end seal members (end seal members) 29a and 29b are provided. Of the double upper seal members 29a and 29b, the outer upper seal member 29a is made of, for example, mohair and forms a wind-prevention line, and the inner upper seal member 29b is made of, for example, a rubber packing material. Has formed. The upper end seal member 29b on the inner side is
8a.

The lower rail 4b, which also serves as a lower frame facing the lower end surface (door end surface) of the lower frame 14b of the inner shoji 7, is double-sealed with the lower end surface of the lower frame 14b of the inner shoji 7. Lower end seal members (end seal members) 30a and 30b are provided. These lower end seal members 30a and 30b are made of a rubber packing material, and both form an airtight line. The upper end seal members 29a and 29b and the lower end seal members 30a and 30b abut on and seal the upper end surface (door end surface) of the outer sash 8 or the lower end surface (door end surface) of the inner sash 7 when the sash is fully closed. Therefore, it does not become a frictional resistance of the sliding door opening / closing operation.

The lower rail 4b is provided with a drainage channel 31 for guiding the rainwater that has entered the inside of the shoji 7 to the outside as shown by the arrow in FIG. A drain valve 32 is attached to the outdoor surface. As a result, the rainwater that has entered the inside of the inner shoji 7 can be smoothly drained to the outside of the room, and the indoor side shape member 4x and the outdoor side shape member 4y of the lower beam 4b are provided.
Unlike the case where water is drained downward through the gap, rainwater does not accumulate between the lower rail 4b and the door frame 2 and flow into the room.

According to the door 1 with the heat insulating raising / lowering window constructed in this way, the four side frames 9 surrounding the inner sash 7 and the outer sash 8 are made of metal outdoor profiles 4x, 9x and indoor profiles 4y. , 9y
Are connected via low thermal conductive bridge members 4z and 9z, and the frame 14 on the four sides of the inner shroud 7 is also formed of a metal outdoor shape member 14x and an indoor side shape member 14y with a low heat conductive bridge material. 14z, the three sides of frames 17a and 17c excluding the combining frame 17b of the outer sliding door 8 connect the metal outdoor shape member 17x and the synthetic resin indoor shape member 17b. Therefore, the indoor side profile 17x of the outer sash 8 is less likely to be affected by the heat radiation from the frame 9 and the outer side profile 14x of the inner sash 7 to improve the heat insulation and to call the outer sash 8 Since the matching frame 17b is made of a normal frame, it is possible to secure the strength and reduce the manufacturing cost.

The frame 9 facing the three sides of the frames 17a and 17c except for the combination frame 17b of the sash 8 is provided with cover members 18a and 18b for preventing the frame 9 from being exposed to the indoor side. Therefore, heat radiation from the frame 9 to the indoor side can be prevented, and the heat insulation can be further improved. Further, the bridge member 14z of the inner sash 7 and the bridge member 4 of the frame 9
z, 9z are bridge materials 4z or 9z in the indoor / outdoor direction.
Is not displaced by more than half of the width w of the movable sash, and is preferably arranged at substantially the same position in the indoor and outdoor directions. The indoor-side profile members 4y, 9y or the outdoor-side profile members 4x, 9x do not approach each other more than necessary and heat is not easily transmitted by heat radiation, and heat insulation can be secured.

In particular, a partitioning portion 12 for separating the inner sash 7 and the outer sash 8 is provided at the opposite portion of the vertical frame 9c, so that both the vertical frames 14c of the inner sash 7 and the vertical frames 17c of the outer sash 8 are provided. A vertical sealing member 2 for sealing the space between the partitioning portion 12 and the opposing portion.
4a, 24b are provided, and horizontal sealing members 25a, 25b are provided at opposite portions of the joining frames 14a, 17b of the inner sash 7 and the outer sash 8 so as to be in contact with one from the other and to perform double sealing. The airtightness between the inner sash 7 and the outer sash 8 when fully closed can be improved, and the heat insulation can be further improved.

The raising / lowering vertical frame 9c is provided with a wind-stop member 23 having a plurality of fins 23b for sealing between the vertical seal members 24a, 24b and the horizontal seal members 25a, 25b. The airtightness between the inner sash 7 and the outer sash 8 can be further improved. Further, since the lower end of the side cover member 19 is closed by the upper surface of the windshield member 23,
Even if outside air enters between the vertical frame 9c and the side cover member 19, it is possible to prevent outside air from entering the room from the lower end of the side cover member 19.

The upper rail 4a also serving as an upper frame is provided with upper end seal members 29a and 29b for double sealing between an upper end surface (door end surface) of the upper frame 17a of the outer sash 8. The lower rail 4b, which also serves as the lower frame, has
Since the lower end sealing members 30a and 30b that double seal the space between the lower end surface (door end surface) of the door 4b are provided, the space between the upper frame 17a and the upper rail 4a of the shoji 8 when fully closed is provided. The airtightness between the lower frame 14b and the lower rail 4b of the shoji 7 can be further improved. In this case, the upper end seal members 29a, 29
b and the lower end seal members 30a and 30b are configured to contact and seal the upper end surface (door end surface) of the outer sash 8 or the lower end surface (door end surface) of the inner sash 7 when the sash is fully closed. It does not become the frictional resistance of the sliding door opening / closing operation.

The vertical seal members 24a, 24b and the horizontal seal members 25a, 25b are in contact with the inner sash 7 and the outer sash 8 in the indoor and outdoor directions, but are made of mohair having low contact resistance. , Low opening and closing resistance. Therefore, according to the door 1 with the heat insulating up / down window configured as described above, heat insulation, airtightness, watertightness, and operability can be improved.

Although the embodiments of the present invention have been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various design changes may be made without departing from the gist of the present invention. It is possible. For example, in the above embodiment,
As shown in FIG. 8A, the upper rail 4a and the lower rail 4b of the door body 4 also serve as the upper frame and the lower frame of the heat insulating raising / lowering window 5, as shown in FIG. The upper frame 9a and the lower frame 9b of the heat insulating raising / lowering window 5 may be provided inside the upper bar 4a and the lower bar 4b of the door body 4. Also, as shown in FIG. 8C, the upper rail 4a and the lower rail 4b of the door body 4 are provided.
The vertical rail 4c may also serve as an upper frame, a lower frame, and a vertical frame (up / down vertical frame) of the heat insulating up / down window 5.

As shown in FIG. 9, for example, as shown in FIG. 9, an upper frame 17a and both vertical frames are formed by connecting an outdoor shape member 17x and an indoor shape member 17y via a bridge material 17z. You may. In this case, it is preferable to provide the cover members 18 and 19 on the frame facing the indoor side shape member 17y, and to provide the cover member 35 made of synthetic resin on the indoor exposed surface of the indoor side shape member 17y.

In the above embodiment, both the inner sash and the outer sash are movable sashes, but either one of them, for example, the outer sash may be a fixed sash. Further, in the above-described embodiment, an example is shown in which the present invention is applied to a thermally insulated door window.
The present invention is also applicable to insulated up / down windows, non-insulated ordinary up / down windows, and doors with up / down windows. The bridge member interposed between the indoor side shape member and the outdoor side shape member may be provided by caulking or may be provided by pouring a synthetic resin material.

[0039]

In summary, according to the present invention, the following effects can be obtained.

(1) According to the up-and-down window of claim 1 or the door with the up-and-down window of claim 4, the inner and outer sash side is provided on both sides of the frame surrounding the inner and outer sashes. A partitioning part is provided, and a vertical sealing member is provided at a position facing both the vertical frame of the inner shoji and the outer shoji and the partition at least when the shoji is fully closed, and the inner shoji and the outer shoji are provided. Since a plurality of horizontal sealing members for sealing between them are provided in the facing portion of the joint frame, the airtightness between the inner sash and the outer sash can be improved.

(2) According to the up-and-down window of claim 2 or the door with the up-and-down window of claim 5, the inner sash and the outer sash are provided, and a frame surrounding the inner sash and the outer sash is provided. At least one of the sliding doors is a movable sliding door, and an end sealing member that abuts on the frame facing the door end of the movable sliding door and contacts and seals the door end surface of the movable sliding door when the sliding door is fully closed is shifted in the indoor and outdoor directions. Since the plurality of end seal members are provided, the end seal member does not become a frictional resistance in the sliding door opening / closing operation, so that airtightness and operability can be improved.

(3) According to the up-and-down window of the third aspect or the door with the up-and-down window of the sixth aspect, the inner sash side and the outer sash side are provided on both vertical frame opposing portions of the frame surrounding the inner sash and the outer sash. A partition portion is provided, and a vertical sealing member for sealing between the vertical frame of the inner shoji and the vertical frame of the outer shoji and the partition is provided between the partition portions. A horizontal seal member is provided therebetween to seal the space therebetween, a cover material is provided on the opposed portions of the vertical frames, and a windshield member having a fin for sealing between the vertical seal member and the horizontal seal member is provided. Since the lower end of the cover member is closed by the upper surface of the member, the airtightness between the inner sash and the outer sash can be further improved.

[Brief description of the drawings]

FIG. 1 is a front view showing an embodiment in which the present invention is applied to a door with a heat insulating up / down window.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a sectional view taken along line BB of FIG. 1;

FIG. 4 is an enlarged sectional view of a main part of FIG. 2;

FIG. 5 is an enlarged sectional view of a main part of FIG. 2;

FIG. 6 is an enlarged sectional view of a main part of FIG. 3;

FIG. 7 is a diagram showing a configuration of a vertical frame up and down.

FIG. 8 is a view schematically showing a heat insulating up / down window.

FIG. 9 is a longitudinal sectional view of a door with a heat insulating up / down window showing another embodiment of the present invention.

[Explanation of symbols]

 7 Inner sash 8 Outer sash 9 Frame 9c Up / down vertical frame (vertical frame) 12 Partition 14c Vertical frame of inner sash 17c Vertical frame of outer sash 14a, 17b Combined frame 19 Side cover material (cover material) 23 Windproof member 23b Fin 24a, 24b Vertical seal member 25a, 25b Horizontal seal member 29a, 29b Upper end seal member (end seal member) 30a, 30b Lower end seal member (end seal member)

Continued on the front page F-term (reference) 2E014 AA03 BA02 BA08 BB01 BB03 BB04 BC02 BC09 BD06 FA06 FB02 2E016 HA01 HA04 JA09 JC05 KA05 KA06 LA01 LB02 LB05 LB09 LC02 MA11 NA01 QA06 QA13 RA01 RA05 2E036 AA01 AA03 EC GA04 HA01 HB08

Claims (6)

[Claims] 1. A partition for separating an inner sash side and an outer sash side from both sides of a frame surrounding the inner sash and the outer sash, and a partition for separating the inner sash side and the outer sash side. At each opposing position, a vertical seal member for sealing at least when the shoji is fully closed between the partition portion is provided, and a plurality of horizontal seal members for sealing the gap between the opposing portions of the inner frame and the outer shoji frame are provided. Up and down windows characterized by that. 2. An inner sash and an outer sash, and a frame surrounding the inner sash and the outer sash, wherein at least one of the inner sash and the outer sash is a movable sash, and a frame facing the door of the movable sash. And a plurality of end sealing members which abut on the front end surface of the movable shoji when the shoji is fully closed to seal the doors at different positions in and out of the room. 3. A vertical frame opposing part of the frame surrounding the inner sash and the outer sash is provided with a partition for separating the inner sash side and the outer sash side, and both the vertical frame of the inner sash and the vertical frame of the outer sash. A vertical seal member is provided between the partition portion and the partition portion, and a horizontal seal member is provided between the facing portions of the inner frame and the outer frame, and a horizontal seal member is provided between the facing portions. A windshield member provided with a cover material and a fin having a fin for sealing between a vertical seal member and a horizontal seal member, and a lower end of the cover material is closed by an upper surface of the windshield member. . 4. A partitioning portion for separating the inner sash side and the outer sash side from both vertical frames of the frame surrounding the inner sash and the outer sash is provided. At each opposing position, a vertical seal member for sealing at least when the shoji is fully closed between the partition portion is provided, and a plurality of horizontal seal members for sealing the gap between the opposing portions of the inner frame and the outer shoji frame are provided. A door with an up / down window, which is provided with an up / down window. 5. An inner sash and an outer sash, and a frame surrounding the inner sash and the outer sash, wherein at least one of the inner sash and the outer sash is a movable sash, and faces a door of the movable sash. A door with an up-and-down window, comprising a plurality of up-and-down windows provided on the frame, the end sealing members being in contact with and sealing the front end surface of the movable shoji when the sash is fully closed, the positions being shifted in the indoor and outdoor directions. 6. A partition surrounding the inner sash and the outer sash is provided on both sides of the frame surrounding the inner sash and the outer sash, and a partition for separating the inner sash and the outer sash is provided. A vertical seal member is provided between the partition portion and the partition portion, and a horizontal seal member is provided between the facing portions of the inner frame and the outer frame, and a horizontal seal member is provided between the facing portions. A cover member is provided and a windshield member having a fin for sealing between the vertical seal member and the horizontal seal member is provided, and a raising and lowering window closing a lower end of the cover material on an upper surface of the windshield member is provided. A door with up and down windows.