JPS61162693A - Combination sash - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

Detailed Description of the Invention (Industrial Field of Application) The present invention is a semi-external window sash installed in an opening in a building, in which upper and lower tiered windows are connected by a sash member serving as a horizontal rib. , relates to a combination sash that connects the step window and the continuous window with a sash member that is a vertical rib.

(Prior art) In recent years, with the demand for larger living spaces, the demand for sash frames has been shifting from sash for interior materials to type for exterior materials. In particular, semi-external sashes are used for various types of windows, such as sliding windows, double-sided windows, revolving windows, and sliding windows.

It is used for a variety of things, including windows that can be raised and lowered, and windows that can be folded inward.

As shown in FIGS. 11 and 12, this semi-external sash is common to each sash, except for the sash main portion 8 which necessarily differs depending on the type of window. On the side, there is a vertical mounting piece 81 for attaching to the building frame at a point approximately in the middle of the expected width, and since the outdoor side protrudes from the window opening, the indoor end of the main body part of the sash is attached to the building frame. The piece 82 is used to ensure secure fixation.

Further, on the back side of the main body part of the sash, a pair of engaging 1F pieces 83 and 84 that come into contact with the building frame or auxiliary members are provided to stabilize the fixation of the sash frame.

(Problem to be solved by the invention) In modern sash windows, in which sash windows are the mainstream, such semi-external windows are often made up of tiered windows, in which windows are connected vertically, or continuous windows, in which windows are connected horizontally. It's starting. However, in this case, various combinations of windows are used for the upper and lower or left and right windows, such as one rotating window, the other sliding window, one folding window, and the other closing window. In order to correspond to the pattern, many window sashes with different structures must be prepared, so to speak, tiered windows and 1! ! In the case of multi-tiered windows in which windows are combined together, the combination structure is complex, so the product must be produced in one piece, and it is almost impossible to arbitrarily select and combine various window sashes. there were.

(Means for Solving the Problems) The present invention has been made in view of the above circumstances, and its first object is to provide a multi-stage window sash that can arbitrarily select and combine various window sashes. One purpose, and when it is established,
The second purpose is to facilitate the positioning of the connection between the mullion and the mullion.

That is, the present invention is a combination window in which upper and lower tiered windows are connected by a sash member that is a horizontal backbone, and the tiered window and a continuous window are connected by a sash member that is a vertical backbone, and the end of the lateral backbone is It is intended to provide a combination sash in which a protruding part is formed in the lower part, and a notch is formed in the longitudinal rib to match the protruding shape of the protruding part.

(Example) The present invention will be explained below based on illustrated embodiments.

The multi-stage window of the present invention is composed of various window sashes such as sliding windows, double-sided windows, and revolving windows formed by upper and lower frames and left and right vertical frames of the same expected width. For attaching, two sets of window sashes are selected from among the window sashes, and the window sashes are connected by the horizontal sash members (without crossbones) to form a stepped window, and this is connected to the vertical sash members (vertical backbones). As shown in Figure 1, in a semi-external window sash installed at an opening in a building, the window sash is connected to the left and right sides. The window is divided into two sections to form a continuous window, and one of the left and right sides is further sectioned upward and downward to form a step window. In the embodiment, the upper window A is an inward-folding window.

The lower window B is a closed window, and the other continuous window C is a louvered window.

These step windows A, B and continuous window C both have semi-external upper frames A1, Bl, C1 and left and right vertical frames A that have the same expected width.
2, B2, C2 and lower frame A3. B3 and C3 are each framed, and the upper and lower step windows are connected by a sash member called a horizontal backbone 4, and the step window and the continuous window are connected by a sash member called a vertical backbone 5. .

As shown in FIG. 2, the half-external sash lower frame A3 of the upper step window A (inward folding window) has a main part 3 and a chamber attached to the building frame 7 on the indoor side. Inner horizontal mounting piece 3
1, an outdoor vertical mounting piece 32, a pair of locking pieces that are located between these mounting pieces and abut against the building frame 7, that is, a locking piece 33, 34 that hangs down from the main body part 3, and the main body part 3. and a drainer 35 that extends downwardly and inclined toward the outdoor side from the inside of the locking pieces 33 and 34.

At least one of them is formed with its tip 33a facing toward the indoor side. In this example, the retaining piece 33 and the outdoor vertical mounting piece 32 are formed with a common base.

On the other hand, the upper frame Bl of the lower step window B (half-externally sashed) consists of a main part l with a glass fitting part and a chamber on the indoor side that is usually attached to the building frame 7. An inner horizontal mounting piece 11, an outdoor vertical mounting piece 12, and a pair of locking pieces 13.14 located between these mounting pieces and abutting against the building frame 7, that is, locking pieces 13.14 rising from the main body part 1. , and a hollow portion 15 formed on the outdoor side of the main body portion l, and at least one of the locking pieces 13 and 14 has a
The tip 13a thereof is formed facing the indoor side.

In this example as well, the locking piece 13 and the outdoor vertical mounting piece 12 have a common base.

Above upper and lower frame A3. In B1, each outdoor side vertical mounting piece 12.32 is connected to the locking piece 13.3 as described later.
3, so it is preferable to form a wedge-shaped small notch groove at that location.

On the other hand, the transverse rib 4 has a pair of protrusions 42, 42 provided at the indoor end of the plate-shaped main portion 41, and a pair of grooves opening toward the outdoor side at appropriate locations on the main portion. 43.43, and the pair of protrusions 42.42 form the upper and lower frames A3. It has a positional relationship that overlaps with each of the horizontal mounting pieces 11.31 of Bl, and the pair of groove portions 43.43
Among the respective locking pieces of the upper and lower frames, the ends 13a and 33 of the locking pieces 13.33 are formed with the tips facing toward the indoor side.
They have positional relationships corresponding to a. In the embodiment, a groove portion 43 with an opening facing the outdoor side is provided at the end of the main body portion 41 on the outdoor side to engage with the bent piece 35a facing the indoor side at the lower end of the drainer 35 of the lower frame A3. Further, grooves 4, 4 for accommodating a tight material are formed at the lower end of the outdoor side end of the main body portion 41, which press against the hollow portion 15 of the upper frame Bl. In the present invention, at least one pair of groove portions 43 opening toward the outside of the room is formed at the top and bottom.

Next, the upper and lower frames A3. To explain the connection between Bl and the transverse midbone 4, we will explain how to connect them.

The vertical mounting pieces 12, 32 of the upper and lower frames are aligned with the tip portions 13a, 33a of the locking pieces, peeled off or bent, and the tips 13a', 33a of the locking pieces facing toward the indoor side are inserted into the grooves of the horizontal rib 4. 43.43, horizontal mounting pieces 11.31 of the upper and lower frames
and the protruding piece 42°42 of the transverse midbone are screwed together. In these series of connections.

Upper and lower frame A3 on horizontal mid-bone 4. Bl is applied from above and below, but in this case, move the transverse bone 4 in the direction of the arrow shown in Fig. 3 (outdoor direction).
Just slide it to the upper and lower frame A3. Bl locking piece 1
3.33 and the grooves 43.43 of the transverse midrib 4 engage with each other, thereby positioning the connection, thereby facilitating the connection work. In addition, in the embodiment, the indoor horizontal mounting piece 1
1.31, outdoor vertical mounting piece 12, 32. and locking piece 1
3. In the case of this configuration in which the mutual positional relationship of each of 33 is the same, it is only necessary to manufacture one type of transverse rib 4, so the number of parts can be minimized. It's convenient.

The step windows A and B formed in this manner are connected to the continuous window C via the longitudinal rib 5.

These vertical frames A2. B2. As shown in FIG. 4, C2 includes the main body portion 2, an indoor vertical mounting piece 21 which is attached to the building frame, and a vertical mounting piece 21 which is attached to the building frame at right angles to the indoor vertical attachment piece. The vertical mounting piece 22 on the outdoor side to be attached, and a pair of locking pieces 23, 24 located between these mounting pieces and abutting against the building frame, both of which are formed with one end 23a facing the indoor side. The main body portion 3 includes a locking piece 23 and a drainer 25 protruding from the outdoor side of the main body portion 3.

In the embodiment, similarly to the case of the upper and lower frames, the locking piece 23 and the outdoor vertical mounting piece 22 are formed with a common base.

The longitudinal rib 5 has a pair of protrusions 52, 52 on the indoor end of the plate-shaped main portion 5, 1, and a pair of grooves 53, 53 with openings facing the indoor side are formed at appropriate locations on the main portion. The pair of projecting pieces 52, 52 have a positional relationship that overlaps with the respective indoor vertical mounting pieces 21.21 of the vertical frame, and the pair of groove parts 53. , each vertical frame A
2. Among the pair of locking pieces 23 and 24 in B2, the positional relationship corresponds to the tip 23& of the locking piece 23 whose tip is formed facing toward the indoor side. still.

In the embodiment, a vertical frame A2 is provided at the outdoor end of the main body portion 51.
, A groove portion 53 with an opening toward the outside of the room that engages with the bent piece 25& of the end of the drainer z5 of B2 facing toward the inside of the room is provided at the end of the extending piece 54.

Further, the vertical frame A2. B2. To connect C2 and the vertical mid-frame 5, peel off or bend the outdoor side vertical mounting piece 22 of the vertical frame aligned with the tip of the locking piece 23, 24,
The indoor side facing tip 23a of the locking piece is engaged with the groove 53 of the vertical backbone, and the indoor side vertical mounting piece 21 of the vertical frame and the projecting piece 52 of the vertical backbone are screwed together.

Above vertical frame A2. B2. When connecting C2 and the longitudinal mid-rib 5, it is preferable to separately provide a locking member between the horizontal mid-rib 4 and the longitudinal mid-rib 5 from the viewpoint of alignment of both. Now, as shown in the tjSZ diagram, the edge of the groove 44 provided on the outdoor side of the horizontal mid-frame 4 is formed to protrude slightly, while the groove 53 provided at the tip of the extending piece 54 of the vertical mid-frame 5 is formed with the above-mentioned A notch 53a was formed corresponding to the protruding position of the groove 44 and corresponding to its protruding shape. In this case, the projections 44a of the grooves 44 are left when trimming both ends of the transverse midrib 4 to match the width, and due to the presence of the projections 44a, , Vertical frame B of step window B as necessary.
2. Cut out the top end.

In the above embodiment, each vertical frame has the same expected width as the upper and lower frames, and the indoor vertical mounting pieces 21, 21
, outdoor vertical mounting piece 22.22° and locking piece 23.23
The mutual positional relationship is the same. In the case of this configuration, it is necessary to manufacture only one type of vertical mid-frame 5 like the horizontal mid-frame 4, so the number of one member can be minimized as in the previous example.

In addition, in the embodiments, explanations have been made regarding double windows and double windows, respectively, but it goes without saying that the present invention is not limited to this, and can be applied to cases in which more than two windows are connected. @Diagram 10 shows a double window, with the center window being a three-tier window. In this embodiment, the central step window A
, B are connected by a horizontal rib 4, and this window and left and right continuous windows C9C are connected by a vertical rib 5 to form a double window.

(Effects of the Invention) As explained above, in the combination sash of the present invention, the upper and lower tiered windows are connected by the sash member, which is the horizontal backbone, and the tiered window and the continuous window are connected by the sash member, which is the vertical backbone. It is a combination window in which a protruding part is formed at the end of the transverse mid-bone, and a notch is formed in the longitudinal mid-rib to match the protruding shape of the protruding part, so that the transverse mid-bone and By using the vertical ribs, it is possible to arbitrarily select window sashes for various types of semi-external fittings and assemble the continuous window sashes, and furthermore, the combination structure can be extremely simplified. With this type, there is no need for various mullions or mullions, just prepare the existing window sash and the backbone of the specified structure.

It is possible to obtain a continuous window sash that can be applied to various patterns. Moreover, in this case, the half-external fitting that combines one notch that fits with the protrusion can be set at any position on the vertical rib according to the size of the window sash, so it is extremely easy to create a continuous window. It has effects such as:

[Brief explanation of drawings]

FIG. 1 is a diagram showing a combination sash of the present invention, (1
) is an exploded state diagram, (2) is an assembled state diagram, Fig. 2 is a perspective view showing the upper and lower frames and horizontal backbones, and the combination of these with vertical frames and vertical backbones, and Fig. 3 is the same as Fig. 1. 4 is a perspective view showing the half-external sash vertical frame used in the present invention, FIG. 5 is a Y-Y sectional view of FIG. -N
A cross-sectional view, Figure 7 is a cross-sectional view taken along line N-N in Figure 1, and Figures 8 and 9 show the upper and lower frames, the horizontal backbone, and the state in which these and vertical bars are combined into the vertical backbone. FIG. 10 is an exploded front view showing another embodiment of the combination sash according to the present invention, FIG. 11 is a vertical sectional view of the sash using a half-external sash frame, and FIG. It is a cross-sectional view same as the above. A... Step window (inward folding window) B... Step narrowing (inset window) C... Continuous window (louver window) l, 2.3... Main part 11.21.31... Indoor mounting piece 12.22.32...Outdoor mounting piece 13.14, 23, 24, 33.34 River locking piece 13a,
23a, 33a・-Tip portion 4...Horizontal middle bone 5...Longitudinal middle bone 41.51
...Main part 42.52...Protruding piece 43.53...
・Groove portion 44a...Protrusion portion 53a...Notch Patent applicant: Tateyama Aluminum Industry Co., Ltd.
Patent Attorney Tadashi Mori
Sumitaka-Q9 Figure 12 (JNfu Figure 10 Figure 11

Claims (1)

[Claims] This is a combination window in which the upper and lower stage windows are connected by a sash member, which is a horizontal backbone, and the step window and the continuous window are connected by a sash member, which is a vertical backbone, and a protrusion is provided at the end of the horizontal backbone. 2. A combination sash, characterized in that a notch is formed in the vertical rib to match the protruding shape of the protruding part.