JPH08312251A - Mullion member for multiple window sash, and multiple window sash - Google Patents

Abstract

PURPOSE: To provide a mullion member for multiple window sash for connecting each window sash when two sets or more of window sashes are selected from semi-exterior sashes to form a window sash to be mounted on a building opening part as a single window, and a multiple window sash. CONSTITUTION: A mullion member 1 has a main body part 11 formed of a hollow part 11c having a pair of nonparallel contact walls 11a and an extended piece 11b extended from the hollow part 11c. The main body part 11 has a mullion member-side locking body 13 to be engaged with a sash-side locking body 23a provided on the vertical frame 2' of a sash, and a mounting piece receiving part 12 having a positional relation opposed to a mounting piece 21 provided on the vertical frame 2, the mounting piece receiving part 12 being formed in a position separated from the mullion member-side locking body 13. The extended piece 11b has a curved part. A multiple window sash is connected by use of this mullion member 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention comprises various types of window sashes, such as a sliding window formed by upper and lower frames and left and right vertical frames, a killing window, and a rotating window, which are semi-external sashes. The present invention relates to a continuous window sash in which two or more sets of window sashes are selected from among the sashes, and the window sashes are connected by a stand member to be independently assembled.

[0002]

2. Description of the Related Art In recent years, the demand for sash frames is shifting from internal sashes to external sashes in response to the demand for expansion of living space. Especially, the semi-external sash has various types of windows, such as a sliding window, a snap-in window, a rotating window, a sliding window, a lifting window,
It is used for many things such as inside-out windows.

As shown in FIGS. 7 and 8, this semi-external sash is common to all the sashes except for the individual sash main parts 8 which inevitably differ depending on various windows, and on the rear side of the sash main part. , A vertical mounting piece 81 for mounting the building frame is provided at a position approximately in the center of the expected width, and the indoor side end of the sash main part is not the building frame mounting piece 82 because the outdoor side projects from the window opening. The sash frame is fixed securely by the sash frame, and the rear side of the main portion of the sash is provided with a locking piece 83 and an abutting piece 84 that come into contact with the building frame or the auxiliary member.

In recent sash windows, which mainly use such a semi-external sash, a continuous window in which the windows are connected laterally is beginning to be widely used. However, in this case, the left and right windows use various combinations of windows, one of which is a rotating window and the other of which is a sliding window, one of which is a tilted window and the other of which is a snap-together window. It is necessary to prepare many window sashes with a specific structure as much as possible.

In particular, in the conventional continuous window sash, generally, sash windows are successively constructed by assembling the constituent sash frames forming the continuous window sash and the standing material in the opening of the building frame on site. , Had the following imperfections. That is,

A. Since the constituent sash frames are attached to the building frame in order, the displacement of the attachment position of one sash frame causes a carving on the sash frame at the last time when the other sash frames are assembled. Also, the mounting of each sash frame occurs cumulatively at the end of assembly. Since the continuous window is made by connecting ordinary window sashes to increase the size thereof, this accumulated error is remarkable.

B. In the conventional connecting window sash, a connecting member for separately fixing the sill member and the vertical frame is separately used in the connection. Therefore, the number of partial points inevitably increases, the number of assembling operations increases, and the cost increases.
As described above, when the assembly is misaligned and reassembled, the number of parts is large and the number of man-hours is large, and the work is complicated.

C. Since it was not possible to attach each constituent sash frame to the building opening at once, it was inevitable that the on-site construction period would be prolonged. By the way, in the "'85 Housing General Catalog" issued by Nippon Steel Sash Sales Co., Ltd. on December 20, 1984, an extremely high-quality continuous window sash was published as "Fancy Window". Proposed. According to this improved continuous window sash, the above-mentioned drawbacks of the general continuous window sash described above are almost eliminated.

Such a structure for attaching to a building frame is also applied to a case where a sash window is made continuous by using a cubic material. However, in such a mounting structure, a heavy sash window framed by upper, lower, left and right frames is arranged on both sides, and a longitudinal cuboid member is located between them, so in addition to screwing on the indoor side, The provision of a separate screw-fastened portion in the middle portion is a great obstacle in the assembly work because the positioning is performed by moving the heavy object delicately.

Therefore, it is desired that the structure is such that the engagement on the outdoor side can be easily performed even if the screwing portion of the intermediate portion is omitted. In the conventional semi-external sash of the continuous window, each of the vertical frame and the vertical member is provided with a screwing portion respectively at two locations inside and outside the room, and the screwing directions of the vertical frame and the vertical member are the same in design. Although it is the direction, in practice, the screwing direction of the vertical frame and the vertical member at the time of assembly is usually different because of the twisting deformation caused by extrusion molding of the member.

In such a case, it is not possible to perform the alignment by simply inserting the screws, and as a result, when performing the alignment while moving the sash windows that are heavy on the left and right as described above, the assembly work is It will stop there and stop there.

[0012]

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and includes a sliding window including a semi-external sash formed of upper and lower frames and left and right vertical frames, a dead-end window, a rotating window, and the like. Normally, various individual window sashes that can be attached to the building opening as single windows are used as they are, and two or more sets of window sashes are selected from the semi-external sashes to connect each window sash. It is an object of the present invention to provide a cubical material for continuous windows and a sash for continuous windows.

[0013]

In order to solve the above-mentioned problems, the sash upright member according to claim 1 of the present invention comprises a hollow portion having a main portion which is non-parallel and has a pair of contact walls. And a vertical-side locking body that engages with a vertical-frame-side locking body provided on the vertical frame of the sash provided at a corresponding position of the vertical-frame-side locking body. At the same time, a mounting piece receiving portion having a positional relationship facing the mounting piece provided on the vertical frame is formed at a position distant from the vertical locking body, and when the window sash is connected continuously, The feature is that an arbitrary angle is given between the window sashes.

In the sash upright according to claim 2 of the present invention, in addition to the above-mentioned means, a curved portion is formed in the main body portion or the extension piece, and the vertical frame of the left and right window sashes is connected to the upright. When the cuboid member is twisted and there is a portion where it is difficult to engage on the outside of the room, it can be deformed by the expansion and contraction action of the curved portion, and the alignment and the engagement can be performed easily.

A window sash according to a third aspect of the present invention comprises a main body portion which is a hollow portion having a pair of abutting walls which are non-parallel to each other, and an extending piece which is provided through the connecting portion. And a locking member provided with a vertical member provided with a curved portion and engaging with a locking member provided on the vertical frame outside the vertical member when the vertical member is attached to the vertical frame of the window sash. In addition, on the indoor side of the vertical member, a screw receiving portion having a positional relationship facing the indoor vertical mounting piece of the vertical frame is formed on the vertical member, the vertical member is connected to the vertical frame, and the vertical frame of the window sash is connected. And the cuboid member are engaged on the outdoor side and screwed on the indoor side to couple them.

In the continuous window sash according to claim 4 of the present invention, two or more sets of window sashes are selected from various window sashes such as a sliding window formed by upper and lower frames and left and right frames, a fitting killing window, and a rotating window. Then, each window sash is connected by a cuboid material, and it is a continuous window sash of a semi-external sash that is itself and independently assembled,

In the window sash, the vertical frame attached to the building skeleton includes an indoor vertical mounting piece fixed to the inner peripheral surface of the building opening and a vertical frame with respect to the indoor vertical mounting piece. The outdoor vertical mounting piece that is fixed, the locking piece that protrudes inward from the proper position of the outdoor vertical mounting piece toward the interior of the building, and contacts the building frame. Is configured with

The vertical frame on the side to be connected by the vertical member has the same shape as the vertical frame, and is formed by aligning the outdoor-side vertical mounting piece with the locking piece and peeling off or bending it. The main part is constituted by a hollow part having a pair of abutting walls which are non-parallel on the indoor side thereof, and an extending piece on the outdoor side thereof, and the abutting wall has a connecting portion whose connecting portion is more than the attaching piece. Is also located on the outdoor side, the extension piece provides a curved portion, and the outdoor side of the main body portion is provided with a groove portion of an outdoor-side opening that engages with the indoor-side bent piece of the vertical frame. , On the indoor side of the main body portion, forming a screw receiving portion having a positional relationship that overlaps with the indoor side vertical mounting piece of the vertical frame,

Further, the indoor-side bent piece of the vertical frame is engaged with the groove portion of the vertical member, and the indoor vertical mounting piece of the vertical frame is screwed to the screw receiving portion of the vertical member, and It is characterized in that a vertical frame of a set and the above-mentioned vertical member are attached.

[0020]

BEST MODE FOR CARRYING OUT THE INVENTION First, an outline of an embodiment will be described. About cubic material 1. The cuboid member 1 includes a main portion 11 and a pair of abutting walls 1 which are non-parallel to each other.
The main body portion 11 is composed of a hollow portion 11c provided with 1a and an extending piece 11b extending from the hollow portion 11c, and a sash side locking body 23a provided on the vertical frame 2, 2'of the sash. A mounting piece receiving portion 1 is provided which is provided with a locking member 13 for engagement with the vertical member and which has a positional relationship facing a mounting member 21 provided on the vertical frame 2 at a position apart from the locking member 13 for the vertical member.
2 is formed. Further, for example, the extension piece 11b
Has a curved section.

Next, the continuous window sash will be described.
In this embodiment, the upper and lower frames 3, 4 and the left and right vertical frames 2, 2 '
A continuous window sash made of 2'and 2'slip windows, a dead-end window, a rotating window, and other window sashes that are connected by a vertical member 1. Is. Here, "single" means being united or set by being integrally combined, and "independent" means that a sash is formed without using a building skeleton in its assembly. are doing. The vertical frame 2 attached to the building frame of the window sash includes an indoor side vertical mounting piece 21 nailed to the inner peripheral surface of the building opening and a building frame with a phase perpendicular to the indoor side vertical mounting piece 21. A vertical installation piece 22 that is nailed to the outside, a locking piece 23a that protrudes inward from the proper position of the outdoor installation piece 22 and that abuts against the building skeleton, and the end of the outdoor side is bent toward the interior side. And a drainer 25 in which a piece 25a is formed,
The vertical frame 2 ′ on the side connected by the vertical member 1 is the vertical frame 2
In the same shape, the outdoor side vertical mounting piece 22 is aligned with the locking piece 23a and is peeled off or bent.

The cuboid member 1 comprises a main body portion 11 which is composed of a hollow portion 11c having a pair of non-parallel abutment walls 11a, 11a on the indoor side thereof and an extension piece 11b on the outdoor side thereof. The connecting portions of the contact walls 11a, 11a are located on the outdoor side of the attachment piece 22, the extending piece 11b includes a curved portion 11d, and on the outdoor side of the main body portion 11,
The main body portion 11 is provided with a groove portion 13 having an opening toward the outdoor side that constitutes a vertical side locking body that engages with the indoor-side bent piece 25a that constitutes the vertical frame side locking body of the vertical frame 2 ′. A screw receiving portion 12 is formed on the indoor side of the vertical frame 2 ′ so as to overlap with the indoor vertical mounting piece 21 of the vertical frame 2 ′.

Further, the bent piece 25a facing the inside of the room of the vertical frame 2'is engaged with the groove portion 13 of the upright 1 to form the vertical frame 2 '.
The indoor side vertical mounting piece 21 is screwed to the screw receiving portion 12 of the upright 1, and the pair of vertical frames 2 ′, 2 ′ and the upright 1 are attached to the continuous window sash.

With the above structure, when constructing a bay window at the opening of the building frame, the upper and lower frames and the left and right vertical frames 2, 2'are prepared in advance.
The window sashes such as the sliding window, the fitting window, and the rotating window made of the semi-external sashes formed in step 1 are assembled, and two or more sets of the window sashes are selected from the semi-external window sashes.

Then, the angles of the contact walls 11a and 11a of the upright 1 are selected so that the left and right distances when the window sashes are connected by the upright 1 are matched with the left and right width of the opening, and both of them are accommodated in the chamber. The pair of vertical frames and the uprights are attached by engaging with the outside and screwing on the inside of the room. In this case, since the connecting portion of the pair of contact walls 11a, 11a is located outside the outdoor vertical mounting piece,
That is, since it is connected to the outside of the locking piece, there is a part of the hollow portion outside the contact area between the locking piece and the contact wall described above, therefore, The hollow portion can communicate with the outside air, and for example, the condensed water in the hollow portion can be discharged to the outside of the room. Further, if the hollow portion can communicate with the outside air, dew condensation is less likely to occur.

When the vertical frames 2 ', 2'of the left and right window sashes are connected to the vertical member 1, when the vertical member 1 is twisted and there is a portion where it is difficult to abut on the outside, the vertical member 1 is extended. Since the curved portion 11d is formed on the projecting piece 11b, it can be deformed by the expansion and contraction of this portion.
Different from the conventional one, in which the correction is extremely difficult when there is no d, it is possible to improve the familiarity of both. In the window sash connected in this way, the vertical frames 2, 2 at the left and right ends are fixed to the building frame.

An embodiment of the present invention will be described more specifically based on the illustrated embodiment. 1 and 2 are views of an embodiment of the present invention, which corresponds to the cross-sectional view of the window sash shown in FIG.

This continuous window sash is made up of various individual window sashes such as a sliding window formed by the upper and lower frames 3 and 4 and the left and right vertical frames 2, 2 ', 2', 2 ', a fitting window and a rotating window. This is a continuous window sash that is composed of external sashes, two or more sets of window sashes are selected from the semi-external window sashes, and the window sashes are connected by the upright 1. In the figure, the window sash has a triangular projecting central part,
Among them, the window sashes W1 and W1 parallel to the building wall surface are fitted and killed, the central window sashes W2 and W2 are vertical axis rotating windows, and the angle formed by the window sashes W1 and W2 is 135 °, and the window sash W
1, W2 is 90 °.

The vertical frame 2 is, as shown in FIG.
0, an indoor-side vertical mounting piece 21 fixed to the building body, which has a ridge 21a protruding from the main body portion 20 toward the room side and protruding toward the inner peripheral surface of the building opening at the edge thereof, and the room. An outdoor side vertical mounting piece 22 that is fixed to the building frame in a phase at right angles to the inside vertical mounting piece, and a lock that protrudes inward from the proper position of the outdoor side vertical mounting piece 22 toward the interior of the building and abuts against the building frame. The piece 23a and the building-body contacting piece 24 whose right end projects from the indoor vertical mounting piece 21 in the direction of the inner peripheral surface of the building opening and whose tip is located on the extension line of the locking piece 23a.
And a bent piece 25a facing the indoor side at the tip on the outdoor side.
It is provided with the drainer 25 which formed. Reference numeral 23 is a mounting piece base.

The vertical frame 2'is basically of the same shape as the vertical frame 2 and, as will be described later, the indoor side vertical mounting piece 22 is aligned with the locking piece 23a to be peeled or folded. Since it is formed by bending, it is desirable to form a wedge-shaped small notch groove along the locking piece 23a.

As shown in FIG. 5, the cuboid member 1 has a main body portion 11 provided with a pair of non-parallel abutment walls 11a, 11a whose angles are appropriately different depending on each cuboid member. A pair of screw receiving portions 12 and 12 that form a mounting piece receiving portion are provided at the ends, and a pair of chambers that form a standing material side locking body are provided on the outside of the main body portion 11 and the contact walls 11a and 11a. The pair of screw receiving portions 12 and 12 which form the groove portions 13 of the outward facing opening constitute the mounting pieces of the vertical frame 2, and the indoor vertical mounting pieces 21 thereof, respectively.
21, and the pair of groove portions 13, 13 respectively correspond to the indoor-side bent pieces 25a, 25a and the locking pieces 23a in the vertical frames 2 ', 2'. Have a positional relationship with each other.

In the embodiment, the main body portion 11 having the abutment wall has a Y shape, and the pair of non-parallel abutment walls 11 are provided.
A cubic material 1 having angles of 45 ° and 90 ° formed by a and 11a
Is shown.

Further, the contact walls 11a, 11a are appropriately provided on the indoor side and the outdoor side of the main body portion 11 if necessary. Further, like the cuboid member 1 on the right side of FIG. 1, an extension piece 14 is provided at the outdoor side end portion of the main body portion 11, and the extension piece 14 has a groove portion of an outdoor-facing opening that constitutes a vertical side locking body. 13 may be formed. Further, the screw receiving portion 1 constituting the mounting piece receiving portion
Each of the reference numerals 2 and 12 has a ridge 12a formed on its edge so as to project toward the indoor vertical mounting piece 21.

In the case of the present invention, of the above-mentioned standing members 1, the standing member 1 is a hollow portion 11 having a main body portion 11 and a pair of non-parallel abutment walls 11a, 11a on the indoor side thereof.
c and an extending piece 11b provided with a curved portion 11d on the outdoor side thereof (the left side of the upright 1 shown in FIG. 1). This curved portion 11d is
In the case of the embodiment, it also serves as a screw hole.

Further, as is apparent from FIG. 1, the connecting portions of the pair of abutment walls 11a, 11a are located outside the outdoor vertical mounting piece 22, that is, the base 23 of the locking piece 23a. Since it is connected to the outside of the locking piece 23a, the locking piece 2 described later is used.
A part of the hollow portion 11c can communicate with the outside air outside the abutting portion in the contact between the 3a and the abutting walls 11a, 11a, and the hollow portion can discharge the outside air and the condensed water to the outside of the room, for example. Become. Further, if the inside of the hollow portion can communicate with the outside air, there is an advantage that dew condensation hardly occurs.

As described above, in the case where the curved portion 11d is formed on the extending piece 11b of the upright 1, the upright 1 is twisted when the vertical frames 2'of the left and right window sashes are connected to the upright 1. When there is a part that is difficult to engage on the outside of the room, it can be deformed due to the expansion and contraction of this part, and unlike the conventional one where it was extremely difficult to correct it without the curved portion 11d, both Familiarity can be improved.

When the indoor side vertical mounting piece 21 of the vertical frame 2'and the screw receiving portion 12 of the upright 1 are screwed, the indoor side vertical mounting piece 21 and the screw receiving portion 12 are Since the respective protrusions 21a, 21a come into contact with each other (they are in line contact with each other), the space portion 212 is formed between them. Then, in the case where the both are screwed and a gap due to a twist is generated between the two like the improved sash, the indoor side vertical mounting piece 21
And by further tightening the screw receiving portion 12,
That is, since the tightening adjustment can be performed in the direction in which the space 212 between the two is reduced, the gap can be removed.

Next, the point where the left and right window sashes are connected by the upright 1 will be described. The set of vertical frames 2 ', 2'
When joining the vertical member 1 and the vertical member 1, the outdoor-side vertical mounting piece 22 of the vertical frame 2 ′ is aligned with the locking piece 23a, stripped or bent, and brought into contact with the locking piece 23a. The bent piece 25a facing the inside of the frame 2'is attached to the vertical member 1
Is engaged with the groove portion 13 on the chamber side, and a screw is inserted from the indoor side vertical mounting piece 21 of the vertical frame 2 ′ and screwed to the screw receiving portion 12.

In the case of the embodiment, the locking pieces 23a are also engaged with the groove portions 13 of the contact walls 11a, 11a. In addition,
When the outdoor-side vertical mounting piece 22 is aligned with the locking piece 23a and peeled off, it is done at the position indicated by the broken line in FIG. 4, and when it is bent, it is done as shown by the chain double-dashed line. In this embodiment, each vertical frame has the same prospective width, and the positions of the indoor vertical mounting pieces 21 and 21, the outdoor vertical mounting pieces 22 and 22, and the locking pieces 23a and 23a relative to each other. The relationship is the same.

It is needless to say that the above embodiment is the best embodiment and various modifications are allowed within the scope of the claims of the present invention. For example, the vertical members are provided with locking members at two locations corresponding to the vertical frame locking members. The larger the number, the stronger the relationship of engagement between the vertical members and the vertical frame, that is, the sash. On the other hand, it cannot be denied that the larger the number, the more complicated the engaging work.

As in the embodiment, it is ideal that the mounting piece and the mounting piece receiving portion are connected at two positions in addition to the connection, but if there is at least one position, a stable connection relationship can be maintained. Needless to say, is mechanistically clear. In addition, the continuous window sash of the present invention can obtain an arbitrary desired continuous window sash as shown in FIG. 6 by connecting the semi-external window sashes thereof in addition to the above-mentioned forms with various uprights. Is something that can be done.

[0043]

Since the present invention is configured as described above, it has the following effects. 1. According to the invention as set forth in claim 1, since at least a part of the main body portion of the cuboid member is provided with a pair of non-parallel abutting walls, when the window sashes are connected to each other, the angle between the continuous window sashes is increased. Moreover, by selecting the cubic material used for this, it is possible to make an arbitrary angle other than 180 ° connection, such as 90 ° 135 ° 225 °, between adjacent window sashes. Therefore, for example, the window sashes (insteps) arranged along the building frame can be provided so that the adjacent window sashes (outer) can be projected to the outside of the room, and conversely, the adjacent window sashes (outer) can be installed. It is also possible to provide the window sash (instep) at an angle to the inside of the room.

2. According to the second aspect of the present invention, in addition to the above-mentioned effect, twisting deformation is inevitably generated in a long object extruded and formed like the sash frame member, so this deformation connects the sash frame members together. Although it is necessary to correct it in the case, the continuous window sash of the present invention, when the vertical frame of the left and right window sashes and the vertical member are connected, when the vertical member is twisted and there is a part where it is difficult to engage outside the room Since the curved part is formed on the cubic material, it can be deformed by the expansion and contraction of this part, and it is extremely difficult to correct it without this curved part, and to make the both familiar Is possible.

In other words, it is possible to improve the familiarity between the two members without using a means for adjusting the screw by separately providing a screw tightening structure as in the prior art. Therefore, the alignment and engagement of both members can be achieved. Can be done easily.

3. According to the invention as set forth in claim 3, when connecting the window sashes with the uprights, the vertical frame of the window sashes and the uprights are engaged with each other on the outdoor side and screwed on the indoor side so as to be screwed together. Joining is done. Therefore, when fixing the vertical frame of the window sash and the cuboid member, no other connecting member is required, so that the number of parts can be reduced, and thus labor saving and cost reduction can be achieved as compared with the conventional case.

Further, in the connection between the vertical frame and the vertical member, except for the engagement with the locking member on the vertical member side with which the locking member provided on the vertical frame engages, the attachment piece and the vertical member provided on the vertical frame are connected. The connection between the window sash and the cuboid member can be easily combined in the indoor and outdoor directions because they are connected to the mounting piece receiving portion formed on the. Further, the above-mentioned connection is required only on the inside of the room, and further, since the left and right window sashes are screwed to each other at positions close to each other, the two members can be easily connected without any trouble.

4. According to the invention as set forth in claim 4, a sliding window including a semi-external sash formed of upper and lower frames and left and right vertical frames, a fit-and-kill window, a rotating window, and the like, which can be attached to the building opening as a single window in general. The window sashes are used as they are, and two or more sets of window sashes are selected from the semi-external window sashes. In forming, in order to correspond to various patterns according to the demands of consumers, various window sashes and cubic materials of a predetermined structure are prepared without preparing many window sashes and cubic materials of a specific structure. A window sash applicable to the pattern can be obtained.

Further, since the continuous window sash itself constitutes an independent structure, it is possible to assemble it in advance before mounting it in the building opening without constructing the window sash while sequentially incorporating it in the building opening on site. As a result, it is possible to reduce the work time and the number of man-hours on the site as much as possible as well as to prevent the situation such as the assembly deviation and reassembly on the site, thereby saving the labor on the site. As a result, the construction period can be shortened.

Further, the connection between the window sash and the cuboid member is basically performed by the engagement between the bent piece and the groove portion, thereby basically engaging and positioning the both.
Furthermore, the vertical installation piece on the indoor side of the vertical frame and the screw receiving portion 1 of the cubic material
The screwing with 2 may play a role of preventing the disengagement of the two, and therefore, the engagement of the two does not require screwing other than the screwing location on the indoor side, and the elements of the engaging and the screwing By providing, that is, with the minimum necessary configuration, it is possible to provide a very rational coupling structure. In this respect, considering that the left and right vertical frames connected to the cuboid are actually heavy objects assembled in advance as window sashes, the effect brought to the actual connecting work is extremely great.

In the connection of the upright and the left and right window sashes, the connection and the screwing are symmetrically arranged in a balanced manner, so that the continuous window sashes of the present invention can be assembled individually and independently. The condition can be kept good. In addition, in connecting the sash and the left and right window sashes, the work of connecting one window sash and the other window sash by the sill is done independently, so that one does not affect the other.

In other words, since it is not necessary to connect the cuboid member and the left and right window sashes at the same time, it is possible to bring about an arbitration of setup for the joining work. Further, since the connecting portions of the pair of abutment walls are located on the outdoor side of the outdoor-side vertical mounting piece, that is, they are connected on the outdoor side of the locking piece, the locking There will be a part of the hollow portion on the outdoor side of the contact area between the piece and the contact wall,
Therefore, there is an advantage that the hollow portion can communicate with the outside air, for example, dew condensation water in the hollow portion can be discharged to the outside of the room, and if the hollow portion can communicate with the outside air, dew condensation hardly occurs.

Further, in order to obtain a sash frame of a sash frame having a specific structure, it is necessary to separately manufacture an expensive extrusion die as is well known, but it is only necessary to prepare various window sashes and a standing material of a predetermined structure. The present invention, which can obtain a continuous window sash applicable to various patterns, brings a great advantage to a reduction in manufacturing cost as a practical problem.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a continuous window sash showing a first embodiment of the present invention.

2 is an overall cross-sectional view of FIG.

FIG. 3 is a perspective view of a window sash according to the present invention.

FIG. 4 is a perspective view showing a vertical frame of the semi-external sash according to the embodiment.

FIG. 5 is a plan view of various cubic materials of the same embodiment.

FIG. 6 is a cross-sectional view of a continuous window bay window sash showing a second embodiment of the present invention.

FIG. 7 is a vertical cross-sectional view of a window sash using a conventional semi-external sash frame.

FIG. 8 is a transverse sectional view of the above.

[Explanation of symbols]

 W1, W1 ... Window sash parallel to building wall surface W2, W2 ... Center window sash 1 ... Standing material 2, 2 '... Vertical frame 3 ... Upper frame 4 ... Lower frame 11・ ・ ・ Main part 11a ・ ・ ・ Abutment wall 11b ・ ・ ・ Extended piece 11c ・ ・ ・ Hollow part 11d ・ ・ ・ Bent part 12 ・ ・ ・ Screw receiving part (mounting part receiving part) 12a ・ ・ ・ Ridge 13 ... Groove part (cubic material side locking body) 14 ... Extending piece 20 ... Main body part 21 ... Indoor side vertical mounting piece (vertical frame side mounting piece) 21a ... Projection 22. ..Outdoor vertical mounting piece 23 ... Mounting piece base 23a ... Locking piece (vertical frame side locking body) 24 ... Abutting piece 25 ... Drainer 25a ... Inward bending Piece 212 ... Space portion 8 ... Sash main portion 81 ... Vertical attachment piece 82 ... Building frame attachment piece 83 ... Engagement piece 84 ... Abutment piece

Claims (4)

[Claims] 1. A vertical frame side lock provided on a vertical frame of a sash, wherein the main body part is composed of a hollow portion having a pair of abutting walls that are non-parallel and an extending piece extending from the hollow portion. A vertical side locking body that engages with the body is provided at a corresponding position of the vertical frame side locking body,
A pallet for a continuous window sash, characterized in that a mounting piece receiving portion having a positional relationship facing a mounting piece provided on the vertical frame is formed at a position apart from the vertical locking body. 2. A cubical material for a sash for connecting windows according to claim 1, wherein a curved portion is formed on the main body portion or the extending piece. 3. A cuboid member having a main portion composed of a hollow portion which is non-parallel and provided with a pair of abutting walls, and an extending piece provided through the connecting portion, and which has a curved portion. Along with
When attaching the above-mentioned cubic material to the vertical frame of the window sash,
A locking body that engages with a locking body provided on the vertical frame is provided on the outdoor side of the vertical member, and a positional relationship that faces the indoor vertical mounting piece of the vertical frame is provided on the indoor side of the vertical member. A continuous window sash, characterized in that the screw receiving part is formed in a vertical material, and the vertical material is connected to the vertical material. 4. Two or more sets of window sashes are selected from a variety of window sashes such as a sliding window formed by upper and lower frames and left and right frames, a fitting window, and a rotating window, and each window sash is connected by a vertical member. It is a continuous window sash of a semi-external sash that is itself and independently assembled, and the vertical frame attached to the building frame of the window sash is a chamber fixed to the inner peripheral surface of the building opening. The inner vertical mounting piece, the outdoor outer side vertical mounting piece that is fixed to the building body in a phase perpendicular to the indoor side vertical mounting piece, and the building body that projects inward from the proper position of the outdoor outer side vertical mounting piece. The vertical frame on the side connected with the vertical member is of the same shape as that of the vertical frame. Strip or bend the outdoor side vertical mounting piece by aligning it with the locking piece. The cubic member is formed by forming a main portion with a hollow portion provided with a pair of abutting walls which are non-parallel on the indoor side thereof, and an extension piece on the outdoor side thereof, and the abutting wall is The connecting portion is located on the outdoor side with respect to the mounting piece, the extending piece provides a curved portion, and
On the outdoor side of the main body portion, a groove portion of an outdoor side opening that engages with the indoor side bent piece of the vertical frame is provided, and on the indoor side of the main body portion, an indoor side vertical mounting piece of the vertical frame is provided. Forming a screw receiving portion having a positional relationship to overlap, further, the indoor side bent piece of the vertical frame is engaged with the groove portion of the vertical member, the indoor vertical mounting piece of the vertical frame of the vertical member A continuous window sash, wherein the set of vertical frames and the vertical member are attached by screwing to a screw receiving portion.