JPH0540164Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to an inward opening window used in a curtain wall or the like, which has a plurality of units in which the outdoor surface of a vertical frame is covered with a panel body.

[Conventional technology]

A typical inward-opening window has a structure in which a shoji is attached to the window frame with a hinge so that it can rotate freely toward the indoor side.

On the other hand, as shown in Japanese Utility Model Publication No. 61-4570, a curtain wall is known in which a plurality of units each having a glass plate bonded to the outdoor surface of a vertical frame are arranged in parallel so that each vertical frame cannot be seen.

[The problem that the idea aims to solve]

In this type of curtain wall, windows that can be opened and closed are installed to allow for ventilation, etc. However, due to the boundaries of neighboring properties, etc.
There are cases where it is not possible to install a window that opens and closes with the shoji protruding outside, and in that case it is better to install a window that opens inward. Therefore, if an inward-opening window is attached to the above-mentioned type of curtain wall, the external design of the inward-opening window portion will be very different from other units and will look unnatural, making the external design unsightly.

Therefore, an object of the present invention is to provide an inward opening window that can solve the above-mentioned problems.

[Means and actions to solve the problem]

The direction is set by the main body and the protruding plate, and the other vertical stile indoor side of the shoji is attached to the outdoor side of the main body with a hinge, and a protruding piece that covers the protruding plate is provided on the outdoor side of the vertical stile, and this protruding piece and This is an inward-opening window in which a panel body is attached to the outside surface of the stile.This allows an inward-opening window to be installed between the units that have panel bodies attached to the outside surface of the stile, and the inside of the window can also be opened between the units. The exterior design can be improved by making the casement window part the same shape as other units.

〔Example〕

As shown in FIG. 3, an inward opening window 6 is attached to a rectangular opening 5 surrounded by an upper unit 1, a lower unit 2, a left unit 3, and a right unit 4.

As shown in FIGS. 1 and 2, the inward opening window 6 has an upper stile 10, a lower stile 11, and left and right vertical stile 12, 13.
is framed in a rectangular shape, and has a shoji 15 fitted with a panel body, for example, a glass plate 14, on the outside of the room, and the other vertical stile 13 is attached to the mullion 16 with a hinge 17 so as to be rotatable toward the outside of the room. be.

The upper stile 10 forms a downward recess 10b on the outdoor side of the rectangular hollow main body 10a, and an upper and horizontal sealing material 18 is attached to the upper part, and the lower stile 11 forms a downward recess 10b on the outdoor side of the rectangular hollow main body 11a. The upper stile 10 and the lower stile 11 have the same shape by forming an upward recess 11b and attaching a lower horizontal sealing material 19 to the lower part.
In addition, a hook piece 20 is provided on the outdoor side of each main body 11a, 11b.
are fixed with screws 21 to form the downward recess 18 and the upward recess 1.
9, but the hook piece 20 is attached to the main body 10a, 1
It may be formed integrally with 0b.

The one vertical stile 12 has a rectangular hollow shape, and a protruding piece 22 is provided on its outdoor wall 12a toward the side, and a vertical sealing material 23 is attached to the external wall 12b, and the other vertical stile 13 has a rectangular shape. It has a hollow shape, and a protruding piece 24 is provided on the outdoor wall 13a facing the side, and a vertical sealing material 25 is attached to the outer wall 13b. In addition, the plates 26 and 27 are attached to the outdoor walls 12a and 13a of the left and right stiles 12 and 13 with screws 2.
8 and 29 to form the protruding pieces 22 and 24, but they may be formed integrally.

And the inner walls 12 of the left and right vertical frames 12, 13
Upper stile 10, lower stile 1 between the upper and lower parts of c and 13c
1 are butt-connected to form a rectangular frame, and a glass plate 14 is fitted into the downward recess 10b of the upper stile 10 and the downward recess 11b of the lower stile 11 and held by a structural seal 30, Left and right vertical stile 1
The back side of the glass 14 is adhered and supported by the structure seal 30 on the outdoor surfaces of the left and right vertical frames 1.
0 and 11 are covered with a glass plate 14.

The mullion 16 includes a rectangular hollow main body 31 disposed on the indoor side of the other vertical stile 13, and an outer wall 3 thereof.
1a and a continuous protruding plate 32, the protruding plate 32 protrudes slightly to the outdoor side from the outdoor wall 13a of the other vertical stile 13, and is bent into an L shape to form a seal receiving piece 32a. , the hook piece 33 is integrally formed to form a recess 34, and a frame-side vertical sealing material 35 is attached to the recess 34, and the hinge 17 is connected to the outdoor wall 31b of the main body 31 of the mullion 16 and the other vertical They are attached to the indoor wall 13d of the stile 13 with screws 36, and when the shoji 15 is closed, the protruding pieces 2
4 is located on the outdoor side of the protruding plate 32 of the mullion 16, and the frame side vertical sealing material 35 is crimped to the protruding piece 24, and the vertical sealing material 25 is crimped to the hook piece 33, so that the other vertical stile 13 and the mullion 16 are crimped. The protruding plate 32 of the mullion 31 is covered with the glass plate 14.

At the same time, the upper horizontal sealing material 18 is pressed to the lower frame 1a of the upper unit 1, and the lower frame side sealing material 37
is crimped to the upper indoor side of the upper stile 10, the lower horizontal sealing material 19 is crimped to the upper frame 2a of the lower unit 2, and the frame side upper sealing material 38 is crimped to the lower indoor side of the lower stile 11. Vertical sealing material 23 for vertical frame 12
is crimped to the vertical frame 3a of the left unit 3, one frame-side vertical sealing material 39 is crimped to the outdoor exterior surface of one of the vertical frames 12, and the protruding plate 32 of the mullion 16 and one vertical seal of the right unit 4 are crimped. The space between the frame 4a and the glass plate 14 of the shoji 15 is sealed with a vertical sealing material 40.
are the panel bodies 1b, 2b, 3b, 4b of each unit.
It is flush with the interior and exterior directions.

The one vertical frame 12 and the vertical frame 3a of the left unit 3
A locking mechanism 41 is provided throughout, and can be locked and unlocked with a handle 42. By rotating the handle 42, the shoji 15 can be locked.
can be rotated toward the indoor side around a hinge 17.

[Effect of idea]

The other vertical stile 13 of the shoji 15 is connected to the main body 3 of the mullion 16.
1 with the hinge 17, the upper stile 10, lower stile 11, and one vertical stile 12 of the shoji 15 can be installed adjacent to the upper and lower frames of the upper and lower units and the vertical frame of the left unit. Since the main body 31 of the unit is provided with a protruding plate 32 facing the outside of the other vertical stile 13, the protruding plate 32 can be installed adjacent to the vertical frame of the right unit, and together they form an inward opening window. The panel body of the shoji 15 can be installed between the upper and lower and left and right units so that it is flush with the panel body of each unit, and the left and right edges of the panel body of the shoji 15 and the left and right edges of the panel bodies of the left and right units are adjacent to each other. Moreover, the protruding plate 32 of the mullion 16 can be covered with a panel body.

Therefore, since the inward-opening window 6 equipped with the shoji 15 whose left and right vertical stiles are covered with panel bodies can be installed between the upper and lower, left and right units whose vertical frames are covered with panel bodies, the appearance of the inward-opening window portion can be improved. Since the design is the same as other units, the exterior design can look good.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIGS. 1 and 2 are a cross-sectional view and a vertical cross-sectional view of an inward opening window mounting part, and FIG. 3 is a partial front view of a curtain wall. 10 is an upper stile, 11 is a lower stile, 12 and 13 are left and right stiles, 14 is a glass plate, 15 is a shoji screen, 16 is a mullion, 24 is a protruding piece, 31 is a main body, and 32 is a protruding plate.

Claims (1)

[Scope of Claim for Utility Model Registration] The upper stile 10, the lower stile 11, and the left and right vertical stile 12, 13 are connected in a rectangular frame shape, and the other vertical stile 13
A projecting piece 24 that protrudes laterally is provided on the outdoor side of the shoji 1, and a panel body is attached to the outdoor surface of the one vertical stile 12 and the outdoor surface of the other vertical stile 13 and the projecting piece 24.
5, and the main body 3 facing the indoor side of the other vertical stile 13.
1 is provided with a protruding plate 32 that faces the outside of the vertical stile 13 and the indoor surface of the protruding piece 24 to form a mullion 16, and the main body 31 of the mullion 16 is connected to the outdoor side and the other vertical stile 13.
An inward opening window characterized in that a hinge 17 is attached to the interior side of the window, and a vertical sealing material is provided for sealing between the outside of the other vertical stile 13 and the protruding plate 32.