JP2909656B2 - Rotating window - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotating window, and more particularly to a rotating window formed by a window frame having good adhesion to a glass plate.

[Conventional technology]

2. Description of the Related Art Conventionally, rotating windows are installed in general houses, condominiums, office buildings, and the like.

Wood or metal (aluminum, stainless steel, etc.) is used as the window frame of the rotating window.

That is, wood or metal is assembled into a rectangular shape, and a glass plate is incorporated in the rectangular body. Then, a rotating shaft is protruded concentrically at the vertically symmetrical position of the vertical window frame on one side, and this rotating shaft is inserted into a support recess formed in the window frame, and the window can rotate about the rotating shaft. It has become.

[Problems to be solved by the invention]

However, wooden window frames have been exposed to wind and rain due to long-term use, and the materials have been damaged and corroded, and the entire window has been distorted, making opening and closing inconvenient. Therefore, metal materials, particularly aluminum sashes, have been used instead of wooden window frames.

Aluminum sash is a long drawn material, which is easy to form and can be assembled simply by cutting and combining with an appropriate length and connecting with screws or bolts, so that the entire window is easy to construct. Have.

However, since the aluminum sash is a metal material, when the glass plate is fitted into the window frame made of the aluminum sash, both are hard materials. Therefore, in this state, airtightness and watertightness between the two were insufficient. For this reason, the joint portion is subjected to a caulking treatment, or a soft long rubber material is embedded between the glass plates along the window frame to eliminate the generation of a gap between the window frame and the glass plate, and Was good.

However, since window materials made of aluminum sashes are expensive, great care must be taken to cut long materials into appropriate lengths to be used. If it was cut to a length smaller than the outer wall space of the building, it could not be used. Further, the caulking process between the window frame and the glass plate and the filling operation of the rubber material are extremely troublesome.

Conventionally, large buildings such as auditoriums, warehouses, gymnasiums, and arcades in shopping arcades have windows for daylighting.However, rubber-like windows for attaching daylighting glass or synthetic resin plates are used. Gaskets made of various elastic materials are used, and in recent years, the gaskets have been used as building materials for building windows and walls of buildings.

Gaskets of various shapes and structures are provided depending on the purpose and location of use, and as a general shape, as shown in FIG. 8, a long rod-like member made of an elastic material such as rubber is used. A pair of holding pieces b and c are formed on both sides in the length direction of the body a, and a fitting groove d is formed between the two holding pieces b and c.

The end faces of a plate e made of glass, synthetic resin or the like are fitted into the fitting grooves d on both sides, and the plate e is continuously provided in abutting manner on both sides of the gasket.

The present invention has been made in view of the problem of the window constituted by the conventional window frame, and in view of the advantages of the rubber gasket, and has a rigid window frame made of a gasket as a basic material and a metal reinforcing plate integrated with the glass. An object of the present invention is to provide a rotating window in which a plate is closely fitted.

[Means for solving the problem]

In order to achieve the above object, the present invention forms a pair of holding pieces 8 and 9 on both sides in the length direction of a long rod having elasticity such as rubber, and fits between the holding pieces 8 and 9. A gasket 6 having a mating groove 10 and a long metal plate are formed in a U-shaped cross section along the length direction, and the U-shaped opening surface 7a is directed outward into the fitting groove 10a on one side of the gasket 6. The window frame member 5 including the reinforcing plate 7 to be fixed is assembled in a rectangular shape, and the reinforcing plate 7 is formed in the rectangular fitting groove 10 on the four inner sides of the window frame 2 formed so that the reinforcing plate 7 is located on the outer surface of the four sides of the rectangular shape. A glass plate 3 is fitted into the window frame 2 and a rotary shaft 4 is provided concentrically at the vertically symmetrical position of the one-sided vertical window frame 2a.

At least the lower rotating shaft 4 of the upper and lower rotating shafts 4 is supported by a bearing.

〔Example〕

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

1 to 3 show a rotating window 1 according to the present invention,
The window 1 includes a window frame 2, a glass plate 3, and a rotating shaft 4. The window frame 2 is formed by a window frame member 5 shown in FIG. 4. The window frame member 5 includes a long gasket 6 made of an elastic material such as rubber, and a long metal reinforcing plate 7. Consists of

The gasket 6 has a pair of holding pieces 8 and 9 formed on both sides in the longitudinal direction of a long rod-like body as in the conventional product, and a fitting groove 10 is formed between the both holding pieces 8 and 9. The reinforcing plate 7
The long plate is bent in a U-shaped cross section along the length direction so that it can be tightly fitted in the fitting groove 10a on one side,
It is formed. The reinforcing plate 7 is fitted into the fitting groove 10a with the opening surface 7a facing outward, and is integrally fixed using an adhesive.

A soft gasket 6 having elasticity as described above;
By integrating the reinforcing plate 7 made of metal, rigidity can be given to the entire gasket 6 and the shape can be specified. Moreover, the holding sides 8, 9 forming the other fitting groove 10 do not impair the holding elasticity.

The reinforcing plate 7 is provided with a covering plate 11 adapted to the shape of the end faces 8a, 9a on both sides of the opening of the U-shape so as to cover the outer end faces 8a, 9a of the holding plates 8, 9 of the gasket 6. It may be provided continuously. Also in this case, the end faces 8a and 9a and the cover plate 11 are fixed with an adhesive.

Next, a case where the window frame 2 is formed using the window frame material 5 will be described.

A rectangular opening is formed on the outer wall of the building to construct a window, and a window frame for supporting the window is installed on this opening. First, the reinforcing plate 7 is attached to the four sides of the window frame. It cuts according to the length, and the both side end faces of the reinforcing plate 7 located vertically above and below abut the inner surfaces of the reinforcing plate 7 located vertically on both the left and right sides, and are integrally fixed by welding to form a rectangular body. Form. In this case, the U-shaped opening surface 7a of each reinforcing plate 7 is positioned so as to face outside the four sides of the rectangular body.

The gasket 6 is arranged inside the four sides of the rectangular reinforcing plate 7 in this way, and the reinforcing plate 7 is fitted and fixed in the fitting groove 10a of the gasket 6. In addition, both vertical gasket 6
Covers the entire length of the vertical reinforcing plate 7 and covers the end of the horizontal reinforcing plate 7. Then, both end surfaces of the upper and lower horizontal gaskets 6 come into contact with the inner surfaces of the vertical gaskets 6.

When the window frame material 5 is assembled into a square shape as described above,
Fitting grooves 10 are continuously provided in a square shape inside the four sides. If the glass plate 3 is inserted into the rectangular fitting groove 10, the end of the glass plate 3 will be pinched and closely fitted in the fitting groove 10 by the holding elasticity of the holding sides 8 and 9. Therefore, as shown in FIG. 5, the positional relationship between the reinforcing plate 7 and the glass plate 3 around the gasket 6 is such that the reinforcing plate 7 is outside the entire window 1 and the glass body 3 is incorporated inside. State.

The rotary shaft 4 is symmetrically protruded and fixed at one of the vertically arranged window frames, for example, the upper and lower ends of the left window frame 2a in FIG. For this reason, as shown in FIG.
The rotating shaft 4 is concentrically protruded from upper and lower ends of a supporting member 12 having a rectangular cross section that can enter the inside and having the same length as the reinforcing plate 7, and the supporting member 12 is fitted into the reinforcing plate 4. If it is fixed with an adhesive, the upper and lower rotating shafts 4 protrude vertically outward from the reinforcing plate 4.

The rotating shaft 4 may be directly fixed and protruded into the reinforcing plate 7 without using the supporting member 12, or the supporting member 12 having the rotating shaft 4 protruded may be formed short. Are fixed to the upper and lower interiors of the reinforcing plate 4, respectively.
The rotating shaft 4 may project symmetrically in the opposite direction.

The gasket 6 may be, for example, a zipper gasket in which a zipper (shown in the figure) is fitted in the longitudinal direction of the center of the flat portion between the holding pieces 8 on one side.

As described above, the window frame 2, the glass plate 3, and the rotating shaft 4
The window 1 formed by (1) and (2) is rotatable about the rotating shaft 4 by rotatably inserting the rotating shaft 4 into a window frame installed in the outer wall of the building.

6 and 7 show an example of a state in which the rotating window 1 is installed on the window frame 13. FIG.

In the figure, a long metal frame 13 having a step 14 lowered toward the indoor side is connected to an anchor 16 fixed to an outer wall 15 of the building, and is aligned with a rectangular space formed on the outer wall 15 for window construction. Are set on four sides.

The window 1 is fitted between the frames 13 such that the indoor side of the window frame 2 faces the step 14, and the rotary shaft 4 is fitted and mounted in a cylindrical support 17 formed on the frame 13. Therefore, the window 1 can be turned in the horizontal direction about the rotation shaft 4. It should be noted that a rain closing process is appropriately performed between the window frame 2 and the frame 13, particularly between the step 14.

In the above description, the case where the upper and lower rotating shafts 4 are fixed in the reinforcing plate 7 and fitted into the support 17 of the frame 12 respectively. However, since the load of the entire window 1 is applied to the lower rotating shaft 4, the opening and closing rotation may not be performed smoothly.

For this purpose, the upper and lower rotating shafts 4 are connected to the reinforcing plate 7 via bearings (not shown), or at least the lower rotating shaft 4 is supported by the reinforcing plate 7 by bearings. Alternatively, the rotating shaft 4 is fixed to the reinforcing plate 7 and the frame 13
A bearing for facilitating rotation may be provided in the support 17.

Further, the lower horizontal frame 13 may be inclined downward to the outdoor side in order to make it easier for rainwater to flow outdoors.

The window frame 13 shown in FIGS. 6 and 7 is merely an example, and the present invention is not limited to this example. A conventionally used metal frame, for example, an aluminum sash frame is used as it is. You may do so.

In the above description, one window 1 is rotated to one side. However, as shown in FIG. 8, two windows 1 may be connected to the window frame 13 in a double-leafed shape. Good. In this case, a plate-shaped sealing member 18 made of glass, synthetic resin or the like is connected to the reinforcing plate 7 of each window frame 2 adjacent to the both-side windows 1. Then, a part of both sealing members 18 is configured to be flush with each other in the front-rear direction inside and outside the room.

〔The invention's effect〕

According to the present invention described above, the gasket 6 made of an elastic material such as rubber having the fitting grooves 10 formed on both sides in the length direction of the rod-like body can be fitted and fixed in one fitting groove 10a. Since the metal reinforcing plate 7 with a U-shaped cross section has been integrated,
The rigidity can be imparted to the soft gasket 6.
Therefore, by assembling the window frame material 5 formed by fitting the opening surface 7a outward into the one fitting groove 10a of the gasket 6 into a rectangular body such that the reinforcing plate 7 faces the outside of the four sides, The window frame 2 can be formed.

When the four sides of the glass plate 3 are fitted into the fitting grooves 10 located on the four inside sides of the rectangular window frame 2, the glass plates 3 are brought into close contact with each other by the holding pressure of the holding pieces 8, 9 having elasticity. It is possible to form the window 1 having good watertightness and watertightness. The rotating shaft 4 is concentrically arranged above and below the vertical window frame 2 on one side.
By protruding, a rotating window can be formed.

The window 1 can be opened and closed in the horizontal direction by installing the rotating window 1 on a window frame 13 provided in a rectangular space formed on the outer wall of a building via a rotating shaft 4.

If the rotary shafts 4 on both sides are arranged horizontally and mounted on the frame 13, the window 1 can be opened and closed in the vertical direction.
Whether the window 1 is opened or closed horizontally or vertically can be arbitrarily selected.

If a zipper gasket is used as the gasket 6, the glass plate 3 can be easily fitted into the fitting groove 10, and the zipper enhances the clamping force of the glass plate 3 to improve airtightness and watertightness. Properties can be further improved.

[Brief description of the drawings]

FIG. 1 is a front view of a rotating window according to the present invention, FIG. 2 is a plan view of the same, FIG. 3 is a left side view thereof, FIG. 4 is a perspective view of a window frame material, FIG. FIG. 6 is a cross-sectional view of a part along a line AA in FIG. 1 with a window attached to a frame, and FIG. 7 is a sectional view with a window attached to the frame. FIG. 1 is a cross-sectional view as viewed from the left side, FIG. 8 is a cross-sectional view of a main part when two windows are installed in a double-leafed state, and FIG. 9 is a cross-sectional view of a conventional gasket. 1 is a rotating window, 2 is a window frame, 3 is a glass plate, 4 is a rotating shaft, 5
Is a window frame material, 6 is a gasket, 7 is a reinforcing plate, 8 and 9 are holding pieces, 10 is a fitting groove, 12 is a support member, 13 is a window frame, 16 is an anchor, 17 is a support, and 18 is a sealing member. It is.

──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Akira Tanaya 2-8-2, Mishino-cho, Nishi-ku, Hiroshima-shi, Hiroshima Nishikawa Rubber Industries Co., Ltd. (72) Inventor Satoshi Fujimoto 2-chome, Mishino-cho, Nishi-ku, Hiroshima, Hiroshima No.2 Nishikawa Rubber Industry Co., Ltd. (72) Nobuyuki Kawasaki 2-8-8, Mishino-cho, Nishi-ku, Hiroshima-shi, Hiroshima Pref. Nishikawa Rubber Industry Co., Ltd. (72) Takuichi Maeda Midori-ku, Yokohama-shi, Kanagawa 1153-6-503, Ichigao-cho (72) Inventor Saburo Kawabata 6-31-22, Kurahatadai, Sodegaura-cho, Kimitsu-gun, Chiba Prefecture (56) References: Japanese Patent Publication No. 55-4911 (JP, B2) JP, Y2) Jikgyo Hei 3-7504 (JP, Y2) (58) Fields studied (Int. Cl. ⁶ , DB name) E06B 3/20 E06B 3/36 E06B 3/62

Claims (2)

(57) [Claims] 1. A gasket 6 having a pair of holding pieces 8, 9 formed on both sides in the longitudinal direction of a long rod having elasticity such as rubber, and having a fitting groove 10 between both holding pieces 8, 9. And a long metal plate having a U-shaped cross section along the length direction, with the U-shaped opening surface 7a facing outward, and a fitting groove 10a on one side of the gasket 6.
The window frame member 5 including the reinforcing plate 7 fixed inside is assembled into a rectangular body, and the rectangular fitting grooves on the four inner sides of the window frame 2 are formed so that the reinforcing plate 7 is located on the outer surface of the four sides of the rectangular body. A rotating window comprising a glass plate (3) fitted into the inside (10) and a rotating shaft (4) protruding concentrically at a vertically symmetric position of a one-sided vertical window frame (2a). 2. A rotating window, wherein at least the lower rotating shaft 4 of the upper and lower rotating shafts 4 is supported by a bearing.