JPH06173537A - Sash frame - Google Patents

Abstract

PURPOSE:To standardize sash frames by installing a window frame mounting recessed part to a sash frame which is to be mounted to an opening of a wall panel, and by making applicatable the basic dimensions of the recessed part to either an opening window frame or a fixing window frame. CONSTITUTION:A window frame mounting recessed part is formed on a top rail 41 and a bottom rail 46 of a sash frame 40 which is mounted to an opening 11 of a wall panel 10 while the basic dimensions of the recessed part are designed to be applicable to either an opening window frame or a fixing window frame. A window frame is removably mounted to this recessed part with a screw. As occasion demands, it is so arranged that different types of windows, such as fixing windows or opening windows may be selectively mounted thereto. This construction makes it possible to standardize sash frames and hence simplify mounting work as well.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash frame, and more particularly to a sash frame capable of selectively attaching a window frame which can be opened and closed to the sash frame or a window frame which is fixed to the sash frame. Is.

[0002]

2. Description of the Related Art For various types of residential buildings such as general houses,
Square openings for windows are provided for building ventilation and other purposes. A sash window, which is formed from a sash frame and a window frame that can be opened and closed inside the sash frame, is attached to the opening, and the window frame is moved to the sash frame to open it when necessary. , If it is necessary to block the inside and outside of the building, it will be blocked. Such a sash window is referred to as an opening / closing window.

By the way, recently, in order to diversify the selection of ventilation methods, there has been a demand for a sash window having a window frame that can be opened and closed both inward and outward of a building. On the other hand, a so-called fixed window formed by a sash frame, a window frame fixed to the sash frame, and a plate glass fitted into the window frame also exists in the sash window for the purpose of daylighting.

Further, there is a case where an opening / closing window and a fixed window are provided side by side with respect to a large opening provided in the wall panel.

[0005]

However, in the case where the opening / closing window and the fixed window are provided side by side, it is necessary to prepare a sash frame corresponding to the type of the window frame. If there is a sash frame that can be used for both open and closed window frames and fixed window frames, it is not necessary to prepare a sash frame according to the type of window frame, and the flexibility of combining window frames Also goes up.

However, a window frame for an opening / closing window that can be opened and closed both inside and outside the building can be attached, and the window frame for the fixed window is also fixed in parallel with the window frame. There was no sash frame that could be created. The problem to be solved by the present invention is to provide a sash frame that can be fixed by freely combining window frames that can be opened and closed both inward and outward of a building and window frames for fixed windows. .

[0007]

The present invention is to achieve the above-mentioned object. The sash frame according to claim 1 is a sash frame (40), a window frame (60) for an opening / closing window that can be opened and closed with respect to the sash frame (40), or a fixed member fixed to the sash frame (40). In a sash window consisting of a window frame (70) for windows, an opening / closing window mounting member (44, 45, 48) for attaching the window frame (60) for opening / closing windows to the sash frame (40), and a window frame for fixed windows Fixed window mounting member (71, 72, 7) for mounting (70) to the sash frame (40).
3) and are formed so that they can be selectively attached to the sash frame (40).

[0008]

[Operation] According to the sash frame of the first aspect, the following operation is achieved. When it is desired to form a sash window in which the window frame for opening / closing windows is attached to the sash frame, the opening / closing window attachment member is attached to the sash frame, and then the window frame for opening / closing windows is attached. When the sash window in which the fixed window frame is attached to the sash frame is desired to be formed, the fixed window attachment member is attached to the sash frame and then the fixed window frame is attached.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A sash frame according to the present invention will be described below with reference to embodiments and drawings. The drawings used here are
It is FIG. 1 thru | or FIG. FIG. 1 is a perspective view showing a sash frame in which this embodiment is used. FIG. 2 is a front view showing the sash frame of this embodiment. FIG. 3 is a vertical cross-sectional view near the opening / closing window in the embodiment. FIG. 4 is a vertical sectional view around the fixed window in the embodiment. Note that FIG. 2 shows the cross-sectional positions of FIGS. 3 and 4.

First, the configuration of this embodiment will be described.
The opening of the building in which the present embodiment is implemented is formed as a square opening 11 in the wall panel 10, as shown in FIG. The sash frame 40 is attached to the opening 11 from the inside of the room through the frame peripheral frame 20 that is a member for facilitating attachment of the sash frame 40. The present invention is
Regarding the sash frame 40. Although three window frames 60 are attached to the sash frame 40 shown in FIG. 1, two window frames are provided to the sash frame 40 shown in FIG. 2, that is, a window frame 60 for opening / closing windows and a window for fixed windows. A frame 70 is attached. In the following description, FIG. 2 will be followed.

As shown in FIG. 2, the sash frame 40 fixed to the opening 11 of the wall panel 10 is horizontally long, and the opening / closing window window frame 60 is arranged on the left side and the fixed window window frame 70 is arranged on the right side. ing. The open / close window window frame 60 and the fixed window window frame 70 are separated by a cuboid member 80 having a vertical direction as an axial direction. Subsequently, the configuration near the opening / closing window will be described with reference to FIG. In addition, in FIG. 3 and FIG. 4, the frame peripheral frame 2
Illustration of 0 is omitted.

The upper frame of the square frame-shaped sash frame 40 fixed to the opening 11 of the wall panel 10 is replaced by the sash upper frame 41,
The lower frame is referred to as a sash lower frame 46. The sash upper frame 41 includes a plate-shaped body that is parallel to the indoor / outdoor direction in the opening surface of the opening 11 of the wall panel 10, and a plate-shaped body that is located on the indoor side perpendicular to the opening surface of the opening 11 of the wall panel 10. The plate-shaped body positioned on the outside of the wall and perpendicular to the opening surface of the opening portion 11 of the wall panel 10 has an overall shape such that its cross section is substantially U-shaped. The tip of the plate-shaped portion that is perpendicular to the surface forming the opening 11 of the wall panel 10 and is located on the indoor side is directed to the outside of the room, and serves as the indoor-side fixing portion 41A. At the lower part of the indoor side fixing portion 41A, a roll screen door handle 92 having a stepwise vertical cross section in a roll screen door 90 described later is provided.
Is fixed.

A window frame fixing piece 42, which is horizontal toward the room side, is provided in the middle of the plate-like body located outside the sash upper frame 41. A portion of the plate-shaped body located outside the sash upper frame 41 located below the window frame fixing piece 42 is referred to as an outdoor fixing piece 43. The lower end of the outdoor side fixing piece 43 is slightly bent toward the indoor side. The upper end of the window frame packing 69 fixed around the open / close window frame 60 contacts the space surrounded by the sash upper frame 41, the roll screen door handle 92, the window frame fixing piece 42 and the outdoor side fixing piece 43. The window frame upper frame contact member 44 and the roll screen door auxiliary member 45 that assists in fixing the window frame upper frame contact member 44 to the sash upper frame 41 are positioned. The window frame upper frame contact member 44 and the roll screen auxiliary member 45 embody a part of the opening / closing window mounting member which is one component of the present invention.

The window frame upper frame contact member 44 has a substantially hat-shaped vertical cross section, and the hat-shaped top portion has a window frame fixing piece 4.
It contacts the lower surface of 2 and is fixed by the fastening member 50.
A flange portion on the outdoor side of the window frame upper frame contact member 44 is formed in a crank shape so as to be caught by a bent portion of a lower end of the outdoor side fixing piece 43. On the other hand, the indoor-side flange portion of the window frame upper frame contact member 44 faces upward immediately from the root of the flange portion, immediately faces the indoor side, and the leading end portion following it is shaped so as to face upward again. Is doing.

The outside of the roll screen door auxiliary member 45 has a U-shaped vertical cross section so as to wrap around the indoor side flange of the window frame upper frame contact member 44, and the inside of the roll screen door auxiliary member 45 is a roll. It has a crank shape that matches the stepped portion of the screen door handle 92. A roll screen 90 is fixed via an accessory sash member 91 to the inside of the interior space surrounded by the sash upper frame 41, the window frame upper frame contact member 44 and the roll screen auxiliary member 45. There is.

The lower sash frame 46 is a cylinder whose entire vertical cross-sectional shape has a hollow portion having a substantially crank shape, and protrudes so as to be positioned lower than the lower end of the opening 11 of the wall panel 10. The outdoor upper part of the protruding portion is an outdoor fixing piece 46A whose upper end is bent slightly toward the indoor side like the outdoor fixing piece 43 of the sash upper frame 41. There is. Therefore, the outdoor fixing piece 4
On the indoor side of 6A, a lower frame recess 47 surrounded by a wall surface having a vertical U-shaped cross section is formed. The lower frame recess 47
A window frame lower frame contact member 48 for contacting the lower end of the window frame packing 69 of the opening / closing window window frame 60 is fitted and fixed in the. The window frame lower frame contact member 48 also embodies a part of the opening / closing window mounting member which is one component of the present invention.

This lower frame contact member 48 is provided with a cylindrical body whose longitudinal direction is the direction perpendicular to the paper surface of FIG. 3 on the outdoor side and the indoor side, and has a shape in which the center of both cylindrical bodies is a recess. ing. A tongue facing the center of the recess is provided at the entrance of the recess. The lower frame contact member 48 is fixed to the sash lower frame 46 by fastening the lower surface of the recess and the lower frame recess 47 with the fastening member 50.

The sash frame 40 having the sash upper frame 41 and the sash lower frame 46 as described above is larger than the vertical length of the opening portion 11 of the wall panel 10 and is sash frame 40.
When the portion fixed to the opening 11 is included, the dimension in the indoor / outdoor direction is not small. Therefore, a wall fixing auxiliary member 49 for fixing the sash frame 40 to the opening 11 from the indoor side is provided separately from the sash frame 40. The wall fixing auxiliary member 49 has a vertical cross-section of a generally U shape, and is fastened to the indoor side surface of the sash lower frame 46 by an appropriate means at its vertical surface.

Since the wall fixing auxiliary member 49 is provided separately from the sash frame 40, the size in the indoor / outdoor direction required when fixing the sash frame 40 to the opening 11 is slightly reduced. Thus, the sash frame 40 from which the wall fixing auxiliary member 49 has been removed is prepared for attachment from the indoor side, and then the wall fixing auxiliary member 49 and the sash frame 40 are fastened to fix the sash frame 40 to the wall panel 10. can do.

A window frame 60 for an opening / closing window which is adopted for the above-described structure near the opening / closing window will be described. The window frame 60 for opening / closing windows is a frame body formed of a substantially hollow square tube, and has an inner peripheral surface for fixing a plate glass (not shown in FIG. 3) inside the frame body. There is. The inner peripheral surface is the flat plate portion 61 for plate glass. The flat plate portion 6 for the plate glass
From the outdoor side end of 1, the outdoor side pressing piece 62 that extends toward the center of the frame body and presses the outdoor side of the plate glass is extended. Further, in the vicinity of the center of the flat glass plate portion 61,
An L-shaped indoor-side pressing piece 63 protruding toward the center of the frame body is provided to press the indoor side of the plate glass. Further, an attachment fixing portion 64, which is a protrusion protruding toward the center of the frame, is provided at the indoor end of the flat glass plate portion 61.

A fixing attachment 65 having a substantially U-shaped vertical cross-section is fixed between the indoor-side pressing piece 63 and the attachment fixing portion 64 so as to be detachable. Window frame 60 for opening / closing windows formed in this way
On the inner peripheral surface side of the frame, plate glass (not shown) is sandwiched and fixed between the outdoor side pressing piece 62 and the indoor side pressing piece 63 and the outdoor side end of the fixing attachment 65. It will be. On the other hand, on the outer periphery of the window frame 60 for opening / closing windows, as described above, the window frame packing 69 which is formed by connecting two cylinders is fixed.

Next, the structure near the fixed window will be described with reference to FIG. The upper frame of the square frame-shaped sash frame 40 fixed to the opening 11 of the wall panel 10 is the fixed window upper frame 51, and the lower frame is the sash lower frame 56. Upper frame 51 for fixed window
Has the same shape as the sash upper frame 41 of the opening / closing window described above.
That is, the plate-like body parallel to the opening surface of the opening 11 of the wall panel 10, the plate-like body positioned on the indoor side perpendicular to the opening surface of the opening 11 of the wall panel 10, and the opening of the opening 11 of the wall panel 10. Due to the plate-shaped body which is perpendicular to the plane and is located on the outdoor side, the overall shape is such that its cross section is substantially U-shaped. The tip of the plate-shaped portion that is perpendicular to the opening 11 of the wall panel 10 and is located on the indoor side is directed to the outdoor side, and is fixed to the indoor-side fixing portion 51A.
I am trying. However, there is no member corresponding to the roll screen door handle 92 provided on the sash upper frame 41 for opening / closing windows. Because it is a fixed window, it does not open and close
This is because 0 is not necessary.

Each part of the fixed window upper frame 51 has the same shape as each part of the sash upper frame 41 of the opening / closing window. That is, a window frame fixing piece 52 that is horizontal toward the indoor side is provided in the middle of the plate-shaped body facing the outdoor side of the fixed window upper frame 51. A portion of the plate-shaped body of the fixed window upper frame 51 facing the outdoor side, which is located below the window frame fixing piece 52, is referred to as an outdoor fixing piece 53. The lower end of the outdoor side fixing piece 53 is slightly bent toward the indoor side.

In the space below the window frame fixing piece 52 of the fixed window upper frame 51, the fixed window window frame 70 for fixing the fixed window is provided.
The fixed window upper frame 71 and the upper frame auxiliary member 72 are positioned and fixed to the fixed window upper frame 51. The fixed window upper frame 71 and the upper frame auxiliary member 72 embody a part of the fixed window attachment member which is one component of the present invention. Sash lower frame 56
Each of the parts has the same shape as each part of the sash lower frame 46 of the opening / closing window. That is, the sash lower frame 56 is a cylinder whose entire vertical cross-sectional shape has a substantially crank-shaped hollow portion, and protrudes to a position lower than the lower end of the opening 11 of the wall panel 10. The upper portion of the outdoor side of the projecting portion is a outdoor side fixing piece 56A whose upper end portion is bent slightly toward the indoor side. Therefore, on the indoor side of the outdoor-side fixing piece 56A, a lower frame recess 57 surrounded by a wall surface having a vertical U-shaped cross section is formed. A fixed window lower frame 73 for fixing the fixed window is fitted and fixed in the lower frame recess 57. The fixed window lower frame 73 also embodies a part of the fixed window mounting member which is one component of the present invention.

Although not shown in detail, inside the fixed window frame 70 formed by the fixed window upper frame 71, the upper frame auxiliary member 72 and the fixed window lower frame 73, a cushioning material, waterproof packing, etc. are provided. The plate glass is fixed through the fixed window, and the fixed window is completed. Since the upper frame auxiliary member 72 is detachable from the fixed window upper frame 71, the plate glass can be freely attached and detached.

Next, the operation of the above embodiment will be described. The opening / closing window window frame 60 and the fixed window window frame 70 provided in this embodiment have substantially the same shape. Therefore, the rotary window mounting member formed by the window frame upper frame contact member 44, the roll screen door auxiliary member 45, and the window frame lower frame contact member 48, the fixed window upper frame 71, the upper frame auxiliary member 72, and the fixed window lower part. The fixed window mounting member formed by the frame 73 can be interchanged with each other.

First, in FIG. 2, when it is desired to replace the rotating window window frame 60 located on the left side of the upright 80 and the fixed window window frame 70 located on the right side of the upright 80, the left sash is used. A fixed window upper frame 71, an upper frame auxiliary member 72, and a fixed window lower frame 73 are attached to the frame 40, and a window frame upper frame contact member 44, a roll screen door auxiliary member 45, and a window frame lower frame contact member are attached to the right sash frame 40. Attach 48.

When it is desired to attach the rotating window window frames 60 to both the right and left sides of the sash frame 40, the window frame upper frame contact member 44, the roll screen door auxiliary member 45 and the window frame lower frame contact member 48 are provided. It may be attached to both the left and right sides of the sash frame 40. Similarly, when it is desired to attach the fixed window window frames 70 to both the sash frame 40, the fixed window upper frame 71, the upper frame auxiliary member 72, and the fixed window lower frame 73 can be attached to both the left and right sides of the sash frame 40. Good.

Next, the effect of the above embodiment will be described. According to this embodiment, the sash frame 4 can be fixed by freely combining the rotating window window frame 60 and the fixed window window frame 70.
There is an effect that 0 can be provided. Hereinafter, variations of the above embodiment will be described.

In the above embodiment, the sash frame 40 has been described as having two window frames attached, but it can be provided as the sash frame 40 for attaching one window frame. In addition, the roll screen door auxiliary member 45 described as being a specific embodiment of the opening / closing window mounting member, which is one component of the present invention, is a member that is necessary because the roll screen door 90 is provided. Without screen screen 90,
It becomes an unnecessary member. When the roll screen 90 is not provided, it is interposed between the indoor side of the window frame upper frame contact member 44 and the indoor side fixing portion 41A of the sash upper frame 41 to form the sash upper frame 41 and the window frame upper frame contact member 44. Therefore, a member that closes the internal space is required, and such a member embodies a part of the opening / closing window mounting member that is one component of the present invention.

[0031]

According to the sash frame of the first aspect, the sash that can be fixed by freely combining window frames that can be opened and closed both inward and outward of the building and window frames for fixed windows. There is an effect that the frame can be provided.

[Brief description of drawings]

FIG. 1 is a perspective view showing a sash frame in which an embodiment is used.

FIG. 2 is a front view showing a sash frame of the embodiment.

FIG. 3 is a vertical cross-sectional view in the vicinity of the opening / closing window in the embodiment.

FIG. 4 is a vertical sectional view of the vicinity of a fixed window in the example.

[Explanation of symbols]

10 Wall Panel 11 Opening 20 Frame Peripheral Frame 40 Sash Frame 41 Sash Upper Frame 41A Indoor Side Fixed Part 41B Fixing Auxiliary Member 42 Window Frame Fixed Piece 43 Outdoor Side Fixed Piece 44 Window Frame Upper Frame Contact Member 45 Roll Mesh Door Auxiliary Member 46 Sash lower frame 46A Outdoor frame fixing piece 47 Lower frame recess 48 Window frame lower frame contact member 49 Wall fixing auxiliary member 50 Fastening member 51 Fixed frame upper frame 51A Indoor side fixing part 52 Window frame fixing piece 53 Outdoor side fixing piece 56 Sash Lower frame 56A Outdoor side fixing piece 57 Lower frame concave part 59 Wall fixing auxiliary member 60 Window frame for opening / closing window 61 Flat glass plate part 62 Outdoor side pressing piece 63 Indoor side pressing piece 64 Attachment fixing part 65 Fixing attachment 69 Window frame packing 70 Window frame for fixed window 71 Fixed window upper frame 72 Upper frame auxiliary member 73 Fixed window lower frame 80 Standing material 90 Roll screen door 91 Goods for sash member 92 roll screen door for handle

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Koshiro Ueda 2-7-23, Kiba, Koto-ku, Tokyo Shin-Nikal Co., Ltd.

Claims (1)

[Claims] 1. A sash window comprising a sash frame, a window frame for an opening / closing window that can be opened and closed with respect to the sash frame, or a window frame for a fixed window fixed to the sash frame. The opening / closing window mounting member for mounting the sash frame to the sash frame and the fixed window mounting member for mounting the fixed window frame to the sash frame are formed so that they can be selectively mounted to the sash frame. Sash frame to be.