JPH11324522A - Louver window and manufacture thereof, and louver and support metal fitting used in the louver window - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a louver window constituted by attaching a louver constituted by providing a frame made of metal in a fringe part of glass and the like to support fittings pivoted on a window frame at low cost by taking the beauty of the appearance, construction property, PL law, etc., into considerations. SOLUTION: In a louver window constituted by attaching a louver constituted by providing a frame made of metal in a fringe part of glass and the like to support metal fittings pivoted on a window frame, the frame provided on the louver 31 is bound by the fringe part of glass and the like by the support metal fittings used when the louver is attached to the support metal fittings 11, and a mounting means used when the louver is attached to the support metal fittings serves also as a binding means.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a louver window (also called a jalousie window) used in a house or other building, and more particularly to a louver window using a louver in which a frame made of metal is provided at an edge. The present invention relates to a louver and a support metal used for the manufacturing method and the louver window.

[0002]

2. Description of the Related Art A conventional louver window has a structure in which several louvers made of glass are shaped like a door, and both ends are fixed by clip-type supporting brackets made of aluminum, so that the glass can be easily removed from the outdoor side. It was possible and had a major security problem. As a security measure for louver windows, in the United States, there is a tendency to prohibit the use of louver windows (due to house design, see p. 319, p. 312) in connection with the PL Act, but in Japan, the louver windows are outside or inside. Attempts have been made to provide separate surface gratings. If a screen grid is separately provided on the louver window, the grid pattern of the screen grid is superimposed on the grid pattern of the louver, and the aesthetic appearance is impaired, and space for installing the screen grid is required separately. There was a problem such as doing.

On the other hand, as a louver window capable of solving the above-mentioned problem, a louver window using a louver in which a frame made of metal is provided at an edge of a kind of glass has been tried. In this louver window, the frame is provided at an edge portion of glass or the like and is connected to a support bracket so as to function as a surface lattice. That is, since the frame is configured to rotate together with the louver, the grid pattern drawn by the frame as the grid and the grid pattern drawn by the louver do not overlap, and the grid is installed. There is an advantage that no space is required for the operation.

[0004]

However, (1)
If a frame made of metal is provided on the edge of a glass or the like, and the frame is to be integrally connected (fixed) in advance using screws or solder (welding), screws or solder should be used. There has been a problem that much labor is required for all the connecting operations, resulting in an increase in cost. Moreover, in the louver window, a large number of louvers are used for one window, and the cost of the louver window increases rapidly in proportion to the number of louvers used. Therefore, it is important to reduce the unit price of the louver. It was an issue.

[0005] (2) It is necessary to connect at least one portion of the frame provided at the edge portion of the glass as well as the case where the frame is bent at the corner portion. In addition, when connecting even one place with a screw, it is necessary to use a frame provided with a groove for connecting the frames, and the thickness (cross-sectional area) of the frame is determined by a groove for screwing the screw. It is thicker by the amount. For this reason, in the case of a louver having a small area, such as a louver used for a louver window, there is a problem that the balance between the area of the louver and the thickness of the frame becomes unbalanced, and the appearance is impaired.

(3) In the case where the above-mentioned frames are connected by solder, there is a problem that the solder melts in the event of a fire and the frame comes off, and the work of the above-mentioned (1) that the work of soldering is troublesome. Not to mention, there was a problem in fire prevention that it violated the gist of the PL method (this field has not been applied at present). In addition, like the case where the glass pieces of stained glass are connected with solder,
If the place where the solder is used is not the connection of the frame provided at the edge but the connection of the glass pieces surrounded by the frame, the glass piece is surrounded by the frame at the edge even if the solder melts due to a fire. There is no problem because it is supported.

(4) When a screw is used to attach the louver to the support bracket, in the conventional method, the louver is supported by one hand, and the screw hole on the louver side is closed by the hole on the support bracket side. The user has to groping, and screw in the screw while handling both the screw and the tool with the other hand. This has been a problem in that it takes time and effort to mount the screw. Further, in a case where the louver is attached to the support bracket by a combination of concave and convex so that the convex body (projection) is tightly fitted in the concave groove, the groove width of the concave groove is increased by one hand while the other is enlarged. There is a problem that it is necessary to manually insert the louver, and it takes time to mount the louver.

(5) In the case where the louver is not completely attached to the support bracket or the louver is intentionally removed by a third party, a frame made of metal at the edge is used. However, even in the case of a louver window using a louver provided with a louver, the frame does not function as a surface lattice, and thus there is a problem in that it violates the purpose of the PL method in terms of security.

The present invention has been proposed in order to solve the above-mentioned problems and the problems related thereto, and the inventions described in claims 1 to 3 and 17 have the above-mentioned (1). The present invention has been proposed to solve the problem described in (1), and aims to reduce the cost of the louver itself. The invention according to claims 4 and 13 is an invention proposed to solve the problem described in (2) above, and the balance between the area of the louver and the thickness of the frame is in harmony. The purpose is to provide a louver window with good aesthetics.

[0010] The invention according to claim 12 is an invention proposed to solve the problem described in (3) above, and provides a louver which also meets the gist of the PL method in terms of fire prevention. . The inventions described in claims 5 to 11, claim 14, claim 15, and claim 18 are inventions proposed to solve the problem described in the above (4), and include a louver. It is an object of the present invention to facilitate the work of attaching the to the support bracket, to reduce the labor, and to reduce the cost.

The invention according to claim 16 is an invention proposed to solve the problem described in the above (5), and a louver window more surely meeting the gist of the PL method in terms of crime prevention. Provide support metal fittings for

[0012]

A louver window according to claim 1 of the present invention proposed to achieve the above object has a louver in which a frame made of metal is provided on an edge like glass. A louver window which is attached to a support fitting axially mounted on a window frame, the frame provided on the louver is restrained by an edge like glass by the support fitting when the louver is attached to the support fitting. The attachment means for attaching the louver to the support fitting also serves as the frame restraining means. In this specification, a louver refers to an individual louver as a member used for a louver window, and a louver window refers to a window using a louver. The types of glass include plate glass, netted glass, colored glass, ceramic plate, stained glass, laminated glass, double-layer glass, and the like. In this specification, it is assumed that a louver window including only one louver is possible.

A louver window according to claim 2, wherein the louver window is formed by attaching a louver having a frame made of metal on an edge portion of glass or the like to a support fitting fixed to a window frame. In the frame provided in the louver, the frames are restrained in a connected state by the support bracket when the louver is attached to the support bracket, and the attaching means when attaching the louver to the support bracket connects the louver frames to each other It is configured to also serve as a means for setting a state.

According to a third aspect of the present invention, there is provided a louver window according to the third aspect, wherein a louver having a frame made of metal provided on an edge portion of a glass or the like is attached to a support fitting fixed to a window frame. The frame provided at the corner is bent at the corner and assigned to the edge of glass, or cut to the length of each side and assigned to the edge of glass, and the louver is The support fitting when attached to the support fitting restrains the glass-like edge. In this specification, the term “assignment” refers to a state in which the frame is simply arranged at the edge of a kind of glass, and refers to a state before being fixed.

A louver window according to claim 4, wherein the louver window is formed by attaching a louver having a frame made of metal on an edge portion of a glass or the like to a support fitting fixed to a window frame. The frame is not provided with a groove provided for the connection of the frames to each other, the frame is bent at the corners and is assigned to the edge of a kind of glass in advance, or each side Cut to length and pre-assigned to glass-like edges,
When the louver is attached to the support bracket, the louver is constrained to an edge like glass by the support bracket.

The louver window according to the fifth aspect is the first aspect.
5. The louver window according to claim 4, wherein the louver frame is provided with a mounting means for attaching to a support fitting, and the support fitting is provided with an attaching means to be combined with the louver side attaching means. At least one of the attachment means is provided so that the louver can be positioned at a predetermined position.

The louver window according to the sixth aspect is the first aspect of the invention.
6. The louver window according to claim 5, wherein the louver frame is provided with a mounting means for attaching to a support fitting, and the support fitting is provided with an attaching means to be combined with the louver side attaching means. At least one of the attachment means is provided so that it can be temporarily retained before the louver is fully fixed. In this specification, the term “retention” includes a state such as placement.

The louver window according to the seventh aspect is the first aspect.
The louver window according to any one of claims 6 to 9, wherein the louver frame is provided with a mounting means for mounting to a support fitting, and the support fitting is provided with mounting means for combining with the louver side mounting means. The support bracket and / or the louver are provided with stopper means near the end on the outdoor side when attached to the window, and lock means near the end on the indoor side when attached to the window. The louver is mounted on the support bracket from the indoor side by combining the above-described mounting means, and is fixed to the support bracket by stopper means and lock means.

The louver window according to the eighth aspect is the first aspect.
7. The louver window according to claim 6, wherein a tongue piece is attached to both the end on the outdoor side and the end on the indoor side when attached to the window. The louver extends along the outdoor side and the indoor side of the louver, and its tongue piece is provided with mounting means to be combined with the louver side mounting means. Attachment means on the side that becomes the outdoor side when attached to the vehicle is combined, and then attachment means on the side that becomes the indoor side are combined and attached to the support bracket.

The louver window according to the ninth aspect is the louver window according to the first aspect.
In the louver window according to any one of claims 8 to 10, the attachment means is formed of a convex or a concave, and the convex or concave is a screw (including a screw) or a screw. Includes screw holes. That is,
Convex types include screws, protrusions, protruding pieces, tongue pieces, ridges, protruding walls, and the like, and concave types include holes for screws and bolts, and holes for screws and bolts. Plates with holes, nuts,
Such as a groove, a through hole, a depression, etc. are applicable.

A louver window according to a tenth aspect is the louver window according to any one of the first to ninth aspects, wherein a screw (including a screw) is used for at least one of the attaching means. At least one of the screws is previously screwed halfway into the frame and / or the support fitting. It is to be noted that the term “screw-in” refers to a case where a screw is screwed into a screw hole from the beginning, and a case where a screw that has already been screwed halfway is further screwed is referred to as retightening. Further, the direction in which the screw is screwed may be either the outward direction or the inward direction. In this specification, the attaching means also includes a locking means.

The louver window according to the eleventh aspect is the louver window according to any one of the first to tenth aspects, wherein the louver is provided with mounting means comprising a projection or a recess at the frame portion. The support fitting is provided with mounting means for combining with the convex or concave type of the louver, and the support fitting and / or the louver is provided on the outdoor side when attached to a window. A stopper means is provided near the end of the vehicle, and a lock means is provided near the end of the vehicle on the indoor side,
The louver is mounted on a support fitting such that a combination of recesses and protrusions is pressed into contact with stopper means, and then locked from the indoor side by locking means.

A louver according to a twelfth aspect is a louver used for a louver window, wherein the louver is formed by providing a frame made of metal on an edge portion of glass or the like, wherein the frame has an aluminum alloy. Or a metal comparable to an iron-based alloy, bent and assigned to the edge of the glass, or cut to length on each side and assigned to the edge of the glass.

A louver according to a thirteenth aspect is a louver used for a louver window, wherein the louver has a frame made of metal provided on an edge of a kind of glass. A single groove or a plurality of grooves that are opened in the direction opposite to the insertion groove are provided in the groove width direction (not the groove bottom direction) of the glass insertion groove.

According to a fourteenth aspect of the present invention, there is provided a support fitting for use in a louver window, wherein the support fitting has an end on an outdoor side and an end on an indoor side when attached to a window. Tongues on both sides extend along the outdoor side and indoor side of the louver to be attached,
The tongue is provided with mounting means to be combined with the mounting means on the louver side.

According to a fifteenth aspect of the present invention, there is provided a support fitting used for a louver window, wherein the support fitting is provided with a mounting means comprising a convex body or a recess at a portion in contact with the louver. The mounting means is provided with a stopper means on the side which becomes the outdoor side when the support fitting is mounted, and provided with a locking means on the side which becomes the indoor side.

According to another aspect of the present invention, there is provided a support member used for a louver window, wherein a surface lattice is provided directly or indirectly between two support members supporting the louver from both sides thereof. , Has a function as a plane lattice and a function as a support bracket. It should be noted that the provision of the surface grid directly or indirectly means that the pair of support brackets and the surface grid are integrally formed from one material, and that the separately formed both are welded or screwed. Such members include ones joined by the same or the like, and ones in which a member having a function as a surface lattice is sandwiched between two pair of support brackets.

[0028] The manufacturing method of the louver window according to claim 17 is as follows.
A method for manufacturing a louver window in which a louver having a frame made of metal provided on an edge portion of a glass or the like is attached to a support fitting pivotally mounted on a window frame, wherein the frame provided on the louver is made of a glass or the like. Assigned to the edge of
The frame is then restrained by the support fitting to the glass-like edge when the louver is attached to the support fitting.

The manufacturing method of the louver window according to claim 18 is as follows:
A method of manufacturing a louver window in which a louver in which a frame made of metal is provided on an edge portion of glass or the like is attached to a support fitting which is mounted on a window frame, and when attaching the louver to the support fitting, The louver is temporarily fixed before the main fixing, and then the main fixing is performed.

[0030]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The embodiments of the present invention will be described below with reference to the accompanying drawings by way of examples from a first embodiment to a tenth embodiment. FIG. 35 is a cross-sectional view for explaining a general configuration common to the louver window of the present invention and a conventional louver window. The opening and closing of the window is performed in the present invention in the same manner as in the related art.
11 and 12} are pivotally mounted around a fulcrum 95, and an operating rod 93 is provided between the power point 97 of the support bracket and the operator 99, and the louvers 30, 31, and 32 ‥‥ is attached,
The louver is configured to be opened and closed by rotating an operator's handle, or to be opened and closed by electric power.

The first embodiment shown in FIGS.
It corresponds to claim 7, claim 9 to claim 12, claim 15, claim 17, and claim 18. FIG. 1A shows FIG.
FIG. 5 is a front view of a main part of the louver window according to the first embodiment of the present invention, which corresponds to a section taken along line WW of FIG.
FIG. 1B is a cross-sectional view taken along the line AA of FIG.
FIG. 2 is a sectional view taken along line BB of FIG. The louver window of this example is configured by attaching the louver 31 shown in FIG. 4 to the support fitting shown in FIG.

FIG. 2 (a) is a side view of the support fitting 11, FIG. 2 (b) is a cross-sectional view taken along the line CC of FIG. 2 (a), and FIG. 2 (c) is FIG. It is DD sectional drawing of. A mounting groove 25 is provided in the main body 28 of the support fitting 11, and the mounting groove 25 has a stopper 22 and a screw 21 (locking means).
Are provided. The stopper 22 is provided in the vicinity of the end on the outdoor side when the support fitting is attached to the window frame so that a portion other than the groove in this example is left. A screw 21 serving as a locking means is provided by being screwed halfway near the end on the indoor side, and a fulcrum 95 and a force point 97 are provided on the shaft mounting portion 29. The support fitting 11 can be manufactured by a die casting method or an extrusion method using aluminum, a precision casting method using stainless steel, brass, copper, or aluminum or the like. In addition, the support bracket 11 can have a function as a surface lattice by arranging a crosspiece between two pairs.

FIG. 3A is a cross-sectional view of the frame 51 used for the louver 31, and FIG. 3B is a side view of the frame 51, showing a procedure for bending. The frame 51 is provided with a glass insertion groove 71 and a projection 62, and the projection 62 has a mounting groove 65 or a molding insertion groove 72 (which functions as the molding insertion groove 72 on the long side,
On the short side, it functions as a mounting groove 65). A notch 69 is provided at the bent portion of the frame 51 on the side of the ridge 62, and a notch 68 is provided in a V shape on the side of the glass insertion groove 71, and the frame 51 is bent in the direction of the notch 68. Assigned to the edge of the sheet glass. Note that the frame 51 can be conveniently manufactured by an aluminum extrusion molding method.

FIG. 4A is a front view of the louver 31 in which the frame 51 is bent as described above and assigned to the edge of the sheet glass 41, and FIG.
FIG. The frame 51 is provided so that a seam 70 is provided on the side on the support side (short side), and a notch 67 is formed in the end of the support side (short side) on the indoor side.
Is provided. A molding 77 is provided in the molding insertion groove 72.
(See FIG. 1), in which case the confidentiality of the window can be improved. Stained glass can be used for the glass part.

When attaching the louver 31 to the support fitting 11, the support fitting 11 is rotated at an angle such that the main body 28 is substantially horizontal (in an open state).
Inserts the ridge 62 into the mounting groove 25 of the support fitting 11 and pushes the ridge 62 until the ridge 62 hits the stopper 22. As a result, the louver 31 has the protrusion 62 on the support side and the support fitting 1.
It is placed in the first mounting groove 25 and is positioned at a predetermined position, and at the same time is temporarily held on the support fitting 11. After that, the support fitting 11 is screwed 21.
The angle is returned to a substantially vertical angle so that the screw 21 can be easily tightened, and the screw 21 previously screwed into the support fitting 11 is further tightened until the screw 21 hits the ridge 62 (fits into the notch 67). As a result, the louver 31 is locked so as not to come off.

The place where the screw 21 is provided is not limited to the example shown in the drawing, and the support fitting 11 is directly screwed into the mounting groove 25 (in the drawing, directly into the mounting groove 25 from above). Threaded). However, in that case,
This no longer corresponds to claim 10, and the notch 67 in FIG. 4 can be omitted. In the louver window of this example, the ridge 62 of the louver 31 is attached to the mounting groove 65 or the molding insertion groove 72.
Can be provided in a shape not provided, that is, in a simple ridge shape, and the mounting groove 25 of the support fitting 11 can be provided in a mere groove shape. In that case, the protruding ridge on the long side can be omitted.

FIG. 5 (a) is a front view of the louver 31a, FIG. 5 (b) is a side view of the louver 31a, and FIG. 5 (c) is a sectional view taken along the line EE of FIG. 5 (a). is there. The louver 31a is another example of the louver used in the first embodiment, and can be attached to a support fitting of the type shown in FIG. 2 in the same manner as the louver 31 shown in FIG. In the frame 51a used for the louver 31a, if the support bracket 11 is described as an example, a protrusion 60 is provided at a position corresponding to the stopper 22 and the screw 21.
It is bent at the corner so that the seam 70 comes between the projections 60, 60 and is assigned to the edge of the plate glass 41.

The shape of the projection 60 is not limited to the example shown in the figure, but can be formed by other various means. May function as 60,
It may be formed by swelling, or may be a strip-shaped member provided on substantially the entire length of the side on the support side. The louver 31a of this example is suitable for a case where the frame is manufactured by a press method using stainless steel, brass, copper, or the like as a material.

FIG. 6A is a front view of the louver 31b, FIG. 6B is a side view of the louver 31b, and FIG. 6C is a sectional view taken along line FF of FIG. 6A. is there. The louver 31b is another example of the louver used in the first embodiment, and is attached to a support fitting of the type shown in FIG. 2 in the same manner as the louver 31 shown in FIG. 4 or the louver 31a shown in FIG. be able to. Louver 31
The frame 51b used for b has an H-shaped frame manufactured by extrusion molding of aluminum or the like, which is cut to the length of each side. The frame on the short side (support side) has a long side frame. And is assigned to the edge of the plate glass 41. The mounting groove 65 of the H-shaped frame
Is fitted with a fixing member 87 having a projection 60 at a position corresponding to the stopper 22 and the screw 21 of the support member 11. Note that the frame can be bent and assigned.

The second embodiment shown in FIG. 7 corresponds to claims 1 to 4, claim 9, claim 12, and claim 17. FIG. 7A is a front view of a portion corresponding to a section taken along line WW of FIG. 35 and showing a main part of the louver window according to the second embodiment, and FIG. FIG. 7A is a cross-sectional view, and FIGS. 7C and 7D are BB cross-sectional views of FIG. 7B.
FIG. 7 (c) shows a state in which the protrusion of the fixing member 87 inserted into the main body 28 of the holding member is "submerged", and FIG. This shows a state of “out”. The louver 32 is provided with through holes 64 at locations corresponding to the projections of the fixing bracket 87. In addition, the support bracket 12 can be provided with a function as a surface lattice by arranging a crosspiece between two pairs.

When attaching the louver 32 to the support fitting 12, the support fitting 12 sets the projection of the fixing fitting 87 to the "depressed" state, and the main body 28 becomes substantially horizontal (open state). In a state where it is rotated to the position,
The louver 32 is attached by aligning the through hole 64 with the projection of the fixture 87 and inserting the lock member 85 into the back of the fixture 87 to bring the projection to the “out” state. Note that a spring material may be used for the lock member.

The third embodiment shown in FIG. 8 and FIG.
Claim 4, Claim 6, Claim 9, Claim 10, Claim 1
2. Corresponding to claim 17 and claim 18. FIG.
(A) is a location corresponding to the WW section of FIG. 35 and is a front view of a main part of the louver window according to the third embodiment, and FIG.
FIG. 9B is a cross-sectional view taken along the line AA in FIG. FIG. 9 (a)
FIG. 9B is a side view of the support fitting 13, and FIG. 9B is a front view of the support fitting 13.

The louver 3 is attached to the main body 28 of the support fitting 13.
3 is provided, and a screw 2
1 is screwed in advance. In addition, the support bracket 13 can have a function as a surface lattice by arranging a crosspiece between two pairs. A frame 53 is bent on the louver 33 and assigned to the edge of the plate glass 41. When attaching the louver 33 to the support fitting 13, the support fitting 13 is rotated at an angle such that the main body 28 is substantially horizontal, and the louver 33 is inserted into the main body 28 and screwed in advance. Screw 21 is tightened.

The fourth embodiment shown in FIGS. 10 and 11 is the first to the tenth, the twelfth, the twelfth and the fourteenth embodiment.
This corresponds to claim 17, claim 17 and claim 18. FIG.
FIG. 10A is a front view of an essential part of a louver window according to a fourth embodiment, which is a portion corresponding to a section taken along line WW of FIG.
FIG. 10B is a sectional view taken along line AA of FIG. The louver 34 is preliminarily assigned to the edge of the plate glass 41 by bending the frame 54, and the frame 54 is provided with through holes (or dents) 64 corresponding to the projections 20 and the screws 21 of the support fitting 14. Have been. Also, frame 5
4 is cut to the length of each side.
May be assigned to the edge of the sheet glass 41 in advance as shown in FIG.

FIG. 11A is a side view of the support fitting 14, and FIG. 11B is a sectional view taken along the line BB of FIG. 11A. A tongue 79 extends along the long side of the louver 34 on the main body 28 of the support fitting 14, and the tongue 79 has a projection 20 (which is both a mounting means and a stopper means). And a screw 21 (which is both an attaching means and a locking means). In that case, the projection 20 is provided on the tongue piece 79 on the side (downward in the figure) that is located on the outdoor side when the support bracket is attached,
The screw 21 is provided by being screwed halfway into the tongue piece 79 on the indoor side (the upper side in the figure). In addition, the support bracket 1
4 can have a function as a surface grid by arranging a crosspiece between two pairs.

When attaching the louver 34 to the support fitting 14, the support fitting 14 is rotated at an angle such that the main body 28 is substantially horizontal, and the louver 34 is a through-hole on the side facing the outdoor side. (Or a depression) 64 is fitted to the projection 20 of the support fitting 14, so that the louver 34 is first positioned and, at the same time, kept in a detained state (however, only the indoor side needs to be lightly supported by hand). Then, the side on the indoor side is aligned with the screw 21 of the support fitting 14, and the screw 21 previously screwed in is fixed to the through hole 64 by retightening.

In the case of the louver 34 using an H-shaped frame in which a part of the side wall portion is cut off, the louver 34 is sufficiently supported by the remaining side wall portion and is retained. It is not necessary to support by hand as described above. The combination of the concave and convex may be arbitrarily designed such that the louver side is convex and the support fitting side is concave, or the louver side is composed of convex and concave. Further, the screw 21 does not necessarily need to be screwed in advance, and in that case, of course, does not correspond to claim 10.

The fifth embodiment shown in FIGS. 12 to 15 corresponds to claims 1 to 7, claim 9 to claim 12, claim 15, claim 17 and claim 18. FIG. 12 (a)
FIG. 12B is a front view of a portion corresponding to a WW section of FIG. 35 and a main part of a louver window according to a fifth embodiment of the present invention, and FIG. 12B is a sectional view taken along line AA of FIG. FIG. The louver window of this example is configured such that the louver 35 shown in FIG. 14 is attached to the support fitting 15 shown in FIG.

FIG. 13 (a) is a front view of the support fitting 15, and FIG. 13 (b) is a sectional view taken along line BB of FIG. 13 (a). A notch 27 and a screw hole 26 having a screw 21 are provided in a main body 28 of the support fitting 15.
The bottom of is designed to function as a stopper.
The screw 21 does not necessarily need to be screwed in from the beginning. The shaft attachment portion 29 is provided with a fulcrum 95 and a force point 97.

FIG. 14A is a front view of the louver 35, and FIG. 14B is a cross-sectional view taken along the line CC of FIG. 14A. In the louver 35, a frame 55 made of stainless steel, brass, copper, aluminum, or the like is bent at the corners to the length of each side and is assigned to the edge of the plate glass 41 in advance. A screw hole 66 is provided in the frame 55 at a position corresponding to the screw hole 26 of the support fitting 15.
At a position corresponding to the notch 27, a screw 61 is screwed halfway. The frame 55 is arranged such that the seam 70 is located between the screw holes 66. The screw 61 can be provided in the opposite direction (the head is on the glass side).

When the louver 35 is attached to the support bracket 15, the support bracket 15 is rotated at an angle such that the main body 28 becomes substantially horizontal, and the louver 35 is mounted on the side where the screw 61 is provided. On the inside, the surface on which the screw 61 is provided is aligned with the surface of the main body 28 of the support fitting 15,
The screw 61 screwed into the frame in advance is
The notch 27 until it hits the bottom. As a result, the louver 35 is in a state where the screw 61 is hooked on the notch 27, is positioned at a predetermined position, and is also kept in the support bracket 15. Thereafter, the support bracket 15 is returned to a substantially vertical angle, and
And the screw 61 are tightened and fixed. In addition,
In the case of using a louver in which the frames are already connected and integrated, one of the screw 21 and the screw 61 can be omitted.

FIG. 15A is an enlarged partial cross-sectional view taken along the line DD of FIG. 14A, and FIG.
It is a fragmentary sectional view of the EE section of (a), and is a reference drawing showing an example of the means which provides a screw. Screw 61 is the frame 5
Alternatively, the screw may be screwed directly into the plate 63 having the screw holes 66 as shown in FIG. When the plate 63 is inserted into the frame 55, the plate 63 may be shifted to one side before the glass is fitted, and may be moved to the center after the glass is fitted.

The sixth embodiment shown in FIGS. 16 to 19 corresponds to claims 1 to 7, claim 9 to claim 12, claim 15, claim 17, and claim 18. FIG. 16 (a)
FIG. 16 is a front view of a main part of a louver window according to a sixth embodiment of the present invention, which corresponds to a section taken along line WW of FIG. 35, and FIG. 16B is a section taken along line AA of FIG. FIG. The louver window of this example is configured by attaching a louver 36 shown in FIG. 18 to the support fitting 16 shown in FIG.

FIG. 17A is a rear view of the support bracket 16, FIG. 17B is a front view of the support bracket 16, and FIG. 17C is a cross-sectional view taken along the line CC of FIG. FIG. The main body 28 of the support bracket 16 has a cylindrical shape, a notch 27 is provided on the back side (the surface along the louver), the bottom is a stopper 22, and a through hole 24 is provided on the front side. The fulcrum 95 and the force point 97 are provided on the shaft attachment portion 29. When the support bracket 16 is manufactured by the extrusion molding method, the notch 27 is formed in a slit shape, and a sheet-like material (seal) having the notch 27 is provided on the back surface (slit portion) of the support bracket 16. The notch 27 may be formed by sticking.

FIG. 18 (a) is a front view of the louver 36, and FIG. 18 (b) is a sectional view taken along the line DD of FIG. 18 (a). On the louver 36, a frame 56 made of stainless steel, brass, copper, aluminum, or the like is bent at the corners to the length of each side and assigned to the edge of the plate glass 41, and corresponds to the through hole 24 of the support bracket 16. A screw 61 is provided at a position where the screw 61 is screwed halfway. The frame 56
Are arranged such that the position of the joint 70 is between the screws 61, 61. FIG. 19 is an enlarged partial cross-sectional view taken along the line BB of FIG. 16 and is a reference view showing an example of a means for providing a screw 61. The screw 61 may be screwed into a plate 63 having a screw hole. , May be screwed directly into the frame.

When attaching the louver 36 to the support bracket 16, the support bracket 16 is rotated at an angle such that the main body 28 becomes substantially horizontal, and the louver 36 supports the surface on which the screw 61 is provided. The screw 61 is inserted into the notch 27 of the support member 16 along the surface of the main body 28 of the metal fitting 16 and pushed in until the screw 61 hits the bottom of the notch 27 (in other words, until the screw 61 overlaps the through hole 24). I do. This allows
The louver 36 is positioned at a predetermined position,
It will be in the state of being held on the support bracket 16. Thereafter, the support bracket 16 is returned to a substantially vertical angle, a screwdriver is inserted through the through hole 24, and the screw 61 is further tightened.

The seventh embodiment shown in FIGS. 20 to 24 corresponds to claims 1 to 7, claims 9 to 12, claim 15,
It corresponds to claim 17 and claim 18. FIG.
(A) is a location corresponding to the WW section of FIG. 35 and is a front view of a main part of the louver window according to the seventh embodiment of the present invention, and (b) of FIG. It is -A sectional drawing. The louver window of this example is configured such that a louver 37 shown in FIG. 23 is attached to the support bracket 17 shown in FIG.

FIG. 21A is a front view of the support bracket 17, and FIG. 21B is a cross-sectional view taken along the line CC of FIG. 21A. A projection 20 and a depression 86 are formed on the main body 28 of the support fitting 17.
Are provided, and a fulcrum 95 and a power point 9
7 are provided. FIG. 22A is a side view of the fixing bracket 89, FIG. 22B is a cross-sectional view taken along the line DD of FIG. 22A, and FIG. It is E sectional drawing. On the front side (DD side) of the fixing bracket 89, a screw 21 is screwed halfway and provided, and on the back side (EE side), a notch 27 is provided.

FIG. 23A is a front view of the louver 37, and FIG. 23B is a sectional view taken along line FF of FIG. The frame 57 is bent at the corner at the length of each side and assigned to the edge of the plate glass 41, and a through hole 64 is provided at a position corresponding to the projection 20 of the support bracket 17, and a fixing bracket 89 is provided. A notch 67 is provided at a position corresponding to. And the seam 70 is a through hole 64, 64
It is made to come between.

FIG. 24 is an enlarged partial cross-sectional view taken along the line BB of FIG. 20 (a). When the louver 37 is mounted on the support bracket 17, the support bracket 17 is set so that the main body 28 is substantially horizontal. With the louver 37 being rotated at an appropriate angle, the surface provided with the through hole 64 is aligned with the surface (on the side of the projection 20) of the main body 28 of the support member 17, and the through holes 64, 6 of the frame are formed.
4 is fitted to the projections 20, 20 of the support bracket 17 so that the frame and the main body 28 overlap. As a result, the louver 37 is positioned at a predetermined position and, at the same time, is kept in the support bracket 17. After a while
The fixing bracket 89 is pushed in such a manner as to sandwich the above-mentioned overlapped frame and the main body 28. next,
The support bracket 17 is returned to a substantially vertical angle, and the screw 21 is tightened and screwed into the recess 86. The through hole 64 and the projection 20 can be omitted, but in that case, positioning becomes difficult, and this does not correspond to claim 5.

The eighth embodiment shown in FIGS. 25 to 28 corresponds to claims 1 to 7, claim 9, claim 11, claim 12, and claims 15 to 18. FIG. 25 (a)
FIG. 25B is a front view of an essential part of a louver window according to an eighth embodiment of the present invention, which corresponds to a section taken along line WW of FIG. 35, and FIG. 25B is a section taken along line AA of FIG. FIG. 2
FIG. 5C is a sectional view taken along line BB of FIG. The louver window of this example is configured such that a louver 38 shown in FIG. 27 is attached to the support fitting 18 shown in FIG.

FIG. 26 (a) is a front view of the support fitting 18, and FIG. 26 (b) is a sectional view taken along the line CC of FIG. 26 (a). The support bracket 18 supports the louver 38 from both sides.
A surface lattice 23 is provided between the individual support fittings (represented as main bodies 28, 28 in FIG. 26). The support bracket 18 (the main body portions 28, 28) and the surface grating 23 may be formed integrally from one material, or the separately manufactured surface grating 23 may be welded to the main body portions 28, 28. Alternatively, it may be sandwiched between the main bodies 28 by a combination of irregularities. The surface grid is shown in FIG.
In the above example, a three-sided shape is used so that two sides follow the main body portions 28, 28, but a rod-shaped one side may be used.

FIG. 27A is a front view of a main part of the louver 38, FIG. 27B is a sectional view taken along the line DD of FIG. 27A, and FIG. (E) is an enlarged cross-sectional view taken along EE. The frame 58 having an H-shaped cross section is bent to the length of each side and assigned to the edge of the stained glass. The frame 58 may be cut to the length of each side, and may be assigned, for example, as shown in FIG. The stained glass of this example is shown as an example of the copper foil method, and a copper foil 45 is adhered to an edge portion of the plate glass 41 or the color glass 43, and the copper foil 45
Is provided with a solder overlay 47 to form a connecting bar 49. Note that a lead bar may be used as the connecting bar, or a copper or stainless steel frame may be used back to back.

When attaching the louver 38 to the support bracket 18, the support bracket 18 is rotated at an angle such that the main body 28 becomes substantially horizontal, and the louver 38 supports the mounting groove 65 on the support side. It is straddled over the surface grid 23 of the metal fitting 18, and is pushed in until the mounting groove 65 on the side on the outdoor side fits into the surface grid 23 (between the main body portions 28, 28). As a result, the louver 38 is positioned at a predetermined position, and at the same time, is retained on the support fitting 18. Thereafter, the support bracket 18 is returned to be substantially vertical and locked. However, in this example, since security is guaranteed by the surface grid 23, locking is performed by extremely simple means. The injection may be performed, or a screw may be used. In addition, the support bracket 18 is formed by connecting the edge of the surface lattice to the end shown in FIG.
3, the intermediate part can be omitted. However, in that case, the function as a plane lattice is lost, and the invention does not correspond to claim 16.

FIG. 28 is a front view of a louver window made of stained glass, and shows several louvers 38a, 3a and 3 made of stained glass designed in several basic patterns.
8b ‥‥‥ is combined with the design as a window. The design shown in FIG.
Blue or green color glass 43 is used in the central portion surrounded by 9 and colorless transparent or light-colored plate glass 41 is used in the edge portion. The design may be mosaic. The design can be freely rearranged by replacing these louvers. With this louver window, one window can be produced in various types of designs.

The ninth embodiment shown in FIGS. 29 and 30 corresponds to claims 1 to 7, claim 9, claim 11 to claim 13, claim 15, claim 17, and claim 18. .
FIG. 29A is a front view of a louver window according to a ninth embodiment of the present invention, which is a portion corresponding to a section taken along line WW of FIG. 35, and FIG. 29A is a sectional view taken along line AA, and FIG. 29C is a sectional view taken along line BB of FIG. 29A. The frame 59 has a glass insertion groove 71 and a mounting groove 65.
Are provided in parallel with openings in opposite directions, and are cut to the length of each side or bent and assigned to the edge of the plate glass 41. The frame 59
Can be conveniently manufactured by extrusion of aluminum.

FIG. 30A is a side view of the support fitting 19, and FIG. 30B is a front view of the support fitting 19. The main body 28 of the support fitting 19 has a stopper 22 and a notch 2
7 are provided. The stopper 22 is provided near the end on the outside side when the support bracket is attached,
The notch 27 is provided near the end on the indoor side. It should be noted that a surface lattice can be provided between the pair of support fittings 19 as shown in FIG.

When attaching the louver 39 to the support fitting 19, the support fitting 19 is rotated at an angle such that the main body 28 becomes substantially horizontal, and the louver 39 supports the mounting groove 65 on the support side. It is straddled over the main body 28 of the metal fitting 19 and is pushed in until the mounting groove 65 on the side on the outdoor side fits into the stopper 22. As a result, the louver 39 is positioned at a predetermined position and, at the same time, is kept in the support fitting 19. Thereafter, the lock member 81 is fitted into the notch 27 of the support fitting 19, and the screw 61 is tightened. Further, the screw 61 may be provided on the frame on the louver side (see FIG. 31).

The tenth embodiment shown in FIG. 31 and FIG. 32 is the first to sixth, ninth, tenth, twelfth,
It corresponds to claim 17 and claim 18. FIG.
(A) is a portion corresponding to the WW section of FIG. 35 and is a front view of a main part of a louver window according to a tenth embodiment of the present invention, and (b) of FIG. 31 is an A of FIG. It is -A sectional drawing. In the louver 30, a frame 50 is bent to the length of each side and is assigned to the edge of the plate glass 41, and screws 61, 61 are provided on the side on the support side (short side). It is provided corresponding to the notch 27 of the metal fitting 10.

FIG. 32A is a side view of the support fitting 10, and FIG. 32B is a front view of the support fitting 10. The main body 28 of the support fitting 10 is provided with a ridge 62 having notches 27, 27. The ridge 62 has the notch 27,
27 may be omitted, and both ends may be formed in a projecting shape. Further, a surface grid can be provided between the support fittings 10 and 10 as shown in FIG.

When attaching the louver 30 to the support fitting 10, the support fitting 10 is rotated at an angle such that the main body 28 becomes substantially horizontal, and the louver 30 supports the mounting groove 65 on the support side. The louver is straddled over the ridge 62 of the metal fitting 10, and is pushed in until the end of the louver matches the end of the supporting metal. As a result, the position of the screw 61 is positioned at the position of the notch 27, and at the same time, the louver 30 is retained on the support fitting 19 (placed state).
The screw 61 is tightened and fixed.

FIG. 33 shows an example of other support fittings.
FIG. 3 (a) is a side view of a support fitting which can be used in place of the support fitting 18 of the eighth embodiment, and FIG. 33 (b) is a front view thereof. The support member is provided with a lock member 83 made of a spring, a ridge 62, and a stopper 22. The support fitting shown in FIGS. 33C and 33D is provided with a ridge 62, to which the louver 39 of the ninth embodiment or the louver 30 of the tenth embodiment can be attached. In this case, the louver mounting grooves 6
5 requires a screw as a stopper and a screw as a locking means.

FIG. 34 shows an example of other frames.
4 (a) and (b), the frame shown in FIG.
In addition to the mounting groove 65, a groove 72 for fitting a molding is provided on the side surface, and the frame shown in FIGS. 34C and 34D is provided with a ridge 62 instead of the mounting groove. 34
The mounting groove 65 and the glass insertion groove 7 are provided in the frame shown in FIG.
1 are provided in different widths, and a plurality of mounting grooves 65 are provided in the frame shown in FIG.
The mounting groove 65 of the frame shown in FIG. 4G has a side wall provided lower than the groove bottom of the glass insertion groove 71. The frame can be formed in various forms other than the above.

[0074]

According to the louver window of the first, second and third aspects, the frame provided on the louver is formed by a supporting metal when the louver is attached to the supporting metal. , It is not necessary to connect the frames in advance.
Therefore, the trouble of connecting the frames using screws, solder, or the like is not required, so that a low-cost louver can be obtained, and the louver window can be provided at a low cost.

In the louver window according to the fourth aspect, a frame having no groove provided for connecting the frames is used, and the thickness of the frame corresponds to the groove provided for connecting the frames. It's getting thinner as much as you do. Therefore, even in a louver having an extremely small area, such as a louver for a louver window, a moderate harmony can be obtained between the area of the louver and the thickness of the frame, and a louver window excellent in aesthetic appearance can be provided.

In the louver window according to the fifth aspect, at least one of the mounting means for mounting the louver to the support bracket is configured to be able to position the louver at a predetermined mounting position. Therefore, it is not necessary to groping the louver, so that the time and effort for the mounting can be reduced, and the louver window having a low cost can be obtained.

In the louver window according to the sixth aspect, at least one of the means for attaching the louver to the support bracket can be temporarily retained at the position before the louver is completely fixed. . In other words, in this louver window, the louver can be attached and fixed and disassembled into two parts, so both hands can be used when holding the louver, and both hands can be used when fixing the louver Can be used. Therefore, it is possible to reduce the time and effort required for mounting, and to obtain a low-cost louver window.

In the louver window according to the seventh aspect, the louver is fixed to the support fitting by the stopper means and the locking means and is locked from the indoor side, so that the louver can be securely and easily attached. . Therefore, it is possible to reduce the time and effort required for mounting, and to obtain a low-cost louver window.

In the louver window according to the eighth aspect, the louver is fixed between the tongue pieces provided on the support fitting. Therefore, the installation of the louver is simple and easy, and the labor required for the installation can be reduced, so that a low-cost louver window can be obtained.

[0080] In the louver window according to the ninth aspect, the attaching means is formed of a convex body or a recess, and the convex body or the recess includes a screw or a screw hole. Since these mounting means are easy to form on a material made of metal, they are convenient means for restraining or fixing a frame made of metal to a metal support bracket. The labor is reduced, and a low-cost louver window is obtained.

In the louver window according to the tenth aspect, a screw is used for at least one of the means for attaching the louver to the support fitting, and the screw is previously screwed into the frame and / or the support fitting. The screw does not have to be screwed in from the beginning, which saves the trouble. As a result, the time and effort required for installation can be reduced, and a low-cost louver window can be obtained.

In the louver window according to the eleventh aspect, since the louver is attached to the support fitting by pushing the louver until it comes into contact with the stopper means, the louver can be easily and reliably attached. As a result, it is possible to reduce the time and effort required for installation, and to obtain a low-cost louver window.

In the louver according to the twelfth aspect, the frame is made of a metal having a melting point comparable to that of an aluminum-based alloy or an iron-based alloy, and glass is supported from the periphery by the fire-resistant frame. In the case of a louver having a very small area, such as a louver for a louver window, the frame functions as a mesh of the netted glass, and the glass does not come off or fall off in the event of a fire. As a result, even when the netted glass is not used, it is suitable for the purpose of the PL method.

In the louver according to the thirteenth aspect, the grooves of the frame are provided side by side in the groove width direction.
The frame has a larger dimension in the thickness direction and a smaller dimension in the width direction than the conventional frame. Even in the case of a louver having an extremely small area, such as a louver for a louver window, moderate harmony can be obtained between the area of the louver and the width of the frame, and a louver window having an excellent appearance can be provided.

In the supporting bracket according to the fourteenth aspect, the tongue pieces are provided on both the outdoor side and the indoor side, and the louver is fixed between the tongue pieces, so that the mounting is easy. There is also good aesthetics. As a result, the labor required for the installation is reduced, and the cost of the louver window is reduced.

According to the fifteenth aspect of the present invention, the mounting means is composed of a combination of irregularities, the stopper means is provided on the outdoor side, and the locking means is provided on the indoor side. In, the louver can be easily positioned, retained, locked, and the like. As a result, the labor required for the installation is reduced, and the cost of the louver window is reduced.

The support fitting according to the present invention has a function as a surface lattice and a function as a support fitting. As a result, even if the louver is incompletely installed or if the louver is intentionally removed by a third party, the security function is always guaranteed by the support itself, and the PL method It fits the gist of.

In the method for manufacturing a louver window according to claim 17,
Since the frame provided at the edge of glass is restrained by the support bracket in the process of attaching to the support bracket, it is not necessary to connect the frames in advance in the louver manufacturing process. ,
The connection between the frames can be performed at the time of attachment to the support bracket. As a result, connection using screws or solder in the manufacturing process of the louver becomes unnecessary, and a low-cost louver window can be provided.

In the method for manufacturing a louver window according to claim 18,
The louver is temporarily retained at a predetermined mounting position prior to the main fixing, and then the main louver is fixed. In other words, in this manufacturing method, the louver is to be disassembled into retaining and permanent fixing, and both hands can be used when retaining the louver,
Since both hands can be used for permanent fixing, it is not necessary to handle both the screw and the tool with one hand, and the louver can be securely and easily attached.

[Brief description of the drawings]

FIG. 1 is a front view of a main part of a louver window according to a first embodiment of the present invention and a sectional view thereof.

FIG. 2 is a side view and a cross-sectional view of a support fitting 11 used in the first embodiment of the present invention.

FIG. 3 is a cross-sectional view of a frame 51 used in the first embodiment of the present invention and a side view of a main part thereof.

FIG. 4 is a front view and a side view of a louver 31 used in the first embodiment of the present invention.

FIG. 5 is a front view, a side view, and a cross-sectional view of a louver 31a as another example used in the first embodiment of the present invention.

FIG. 6 is a front view, a side view, and a sectional view of a louver 31b as another example used in the first embodiment of the present invention.

FIG. 7 is a front view and a sectional view of a main part of a louver window according to a second embodiment of the present invention.

FIG. 8 is a partial front view and a sectional view of a louver window according to a third embodiment of the present invention.

FIG. 9 is a side view and a front view of a support fitting 13 used in a third embodiment of the present invention.

FIG. 10 is a front view of a main part of a louver window according to a fourth embodiment of the present invention and a sectional view thereof.

FIG. 11 is a side view and a sectional view of a support fitting 14 used in a fourth embodiment of the present invention.

FIG. 12 is a front view and a sectional view of a main part of a louver window according to a fifth embodiment of the present invention.

FIG. 13 is a side view and a sectional view of a support fitting 15 used in a fifth embodiment of the present invention.

FIG. 14 is a front view and a sectional view of a main part of a louver 35 used in a fifth embodiment of the present invention.

FIG. 15 is a reference diagram in a fifth embodiment of the present invention.

FIG. 16 is a front view and a sectional view of a main part of a louver window according to a sixth embodiment of the present invention.

FIG. 17 is a rear view, a front view, and a cross-sectional view of a support bracket 16 used in a sixth embodiment of the present invention.

FIG. 18 is a front view of a main part of a louver 36 used in a sixth embodiment of the present invention and a sectional view thereof.

FIG. 19 is a sectional view taken along line BB of FIG.

FIG. 20 is a front view and a sectional view of a main part of a louver window according to a seventh embodiment of the present invention.

FIG. 21 is a front view and a sectional view of a support member 17 used in a seventh embodiment of the present invention.

FIG. 22 is a side view and a sectional view of a fixing bracket 89 used in a seventh embodiment of the present invention.

FIG. 23 is a front view of a main part of a louver 37 used in a seventh embodiment of the present invention and a partial sectional view thereof.

FIG. 24 is a partial sectional view taken along the line BB of FIG.

FIG. 25 is a front view of a main part of a louver window according to an eighth embodiment of the present invention and a sectional view thereof.

FIG. 26 is a front view and a sectional view of a support fitting 18 used in an eighth embodiment of the present invention.

FIG. 27 is a front view and a sectional view of a louver 38 used in an eighth embodiment of the present invention.

FIG. 28 is a front view of a louver window using a louver 38 made of stained glass in an eighth embodiment of the present invention.

FIG. 29 is a front view of a main part of a louver window according to a ninth embodiment of the present invention and a sectional view thereof.

FIG. 30 is a side view and a front view of a support fitting 19 used in a ninth embodiment of the present invention.

FIG. 31 is a front view of a main part of a louver window according to a tenth embodiment of the present invention and a sectional view thereof.

FIG. 32 shows a support fitting 10 used in the tenth embodiment of the present invention.
1 is a side view and a front view thereof.

FIG. 33 is a side view and a front view of another support fitting used for the louver window of the present invention.

FIG. 34 is a sectional view of another frame used for the louver window of the present invention.

FIG. 35 is a cross-sectional view illustrating a general configuration of a louver window.

[Explanation of symbols]

10, 11, 12, 13, 14, 15, 16, 17, 1
8, 19 Supporting bracket 20 Projection 21 Screw 22 Stopper 23 Surface lattice 24 Through hole 25 Mounting groove 26 Screw hole 27 Notch 28 Main body part 29 Shaft attachment part 30, 31, 32, 33, 34, 35, 36, 37, 3
8, 39 Louver 41 Plate glass 43 Colored glass 45 Copper foil 47 Solder overlay 49 Connection bar 50, 51, 52, 53, 54, 55, 56, 57, 5
8, 59 Frame 60 Projection 61 Screw 62 Ridge 63 Plate 64 Through hole 65 Mounting groove 66 Screw hole 67 Notch 68, 69 Notch 70 Seam 71 Glass insertion groove 72 Mold insertion groove 77 Mold 79 Tongue piece 81, 83, 85 Lock Member 86 Depression 87, 89 Fixing bracket 91 Window frame 93 Operation rod 95 Support point 97 Force point 99 Operator

Claims (18)

[Claims] 1. A louver window in which a louver in which a frame made of metal is provided on an edge portion of glass or the like is attached to a support fitting which is pivotally mounted on a window frame. The support bracket when attached to the support bracket is designed to be restrained by the edge of a kind of glass, and the attachment means when attaching the louver to the support bracket is configured to also serve as the frame restraining means. A louver window that is characteristic. 2. A louver window in which a louver in which a frame made of metal is provided on an edge portion of glass or the like is attached to a support fitting which is pivotally mounted on a window frame. The frames are constrained in a connected state by the support bracket when attached to the support bracket, and the attaching means when attaching the louvers to the support bracket also serves as a means for bringing the louver frames into a coupled state. A louver window having a configuration. 3. A louver window in which a louver in which a frame made of metal is provided at an edge portion of glass or the like is attached to a support fitting pivotally mounted on a window frame, wherein the frame provided in the louver has a corner portion. Is bent and assigned to the edge of a glass class, or is cut to the length of each side and assigned to the edge of a glass class, and is supported when the louver is attached to a support bracket. A louver window characterized in that the louver window is restrained by an edge like glass by metal fittings. 4. A louver window in which a louver in which a frame made of metal is provided at an edge portion of a glass or the like is attached to a support fitting pivotally mounted on a window frame, wherein the louver is used to connect the frames. Frame is used, which is bent at the corners and assigned to the edge of glass, or cut to the length of each side to cut the glass. A louver window, wherein the louver is attached to an edge of a glass and the like when the louver is attached to the support. 5. The louver window according to claim 1, wherein the louver frame is provided with means for attaching to a support metal, and the support metal is provided on the louver side. A louver window, characterized in that mounting means are provided for associating with the mounting means, at least one of the mounting means being capable of positioning the louver in a predetermined position. 6. The louver window according to claim 1, wherein the louver frame is provided with means for attaching to a support fitting, and the support fitting is provided on the louver side. Louver windows, characterized in that mounting means are provided for associating with the mounting means, at least one of the mounting means being able to be temporarily retained prior to the permanent fixing of the louver. . 7. The louver window according to claim 1, wherein the louver frame is provided with means for attaching to a support fitting, and the support fitting is provided on the louver side. Attachment means associated with the attachment means is provided, and the above-mentioned support metal fittings and / or louvers are provided with stopper means near the end on the side that becomes the outdoor side when attached to the window and become the indoor side. Locking means is provided near one end, and the louver is attached to the support fitting from the indoor side by combining the above attaching means, and is fixed to the support fitting by the stopper means and the locking means. A louver window characterized by: 8. The louver window according to claim 1, wherein the support metal has an end on an outdoor side and an end on an indoor side when attached to the window. Both sides have tongues extending along the outdoor side and the indoor side of the louver to be mounted, and the tongues are provided with mounting means to be combined with the louver side mounting means. When the louver is first attached to a window, the attachment means on the side that becomes the outdoor side is combined, and then the attachment means on the side that becomes the indoor side is combined and attached to the support bracket. A louver window characterized by the fact that it is. 9. The louver window according to claim 1, wherein said mounting means comprises a convex or concave type, and said convex or concave type includes a screw ( A louver window comprising screws or screw holes. 10. The louver window according to claim 1, wherein a screw (screw) is used for at least one of said attaching means, and at least one of said screws is provided. A louver window screwed into a frame and / or a support fitting partway in advance. 11. A louver window according to claim 1, wherein said louver is provided with mounting means comprising a convex body or a recess at a frame portion, and said support metal is provided on said louver. Is provided with mounting means for combining with the kind of convex or concave part of the louver, and the supporting metal fitting and / or the louver is provided with stopper means near an end on the outdoor side when mounted on the window. Is provided and a lock means is provided near the end on the indoor side, and the louver is a combination of a kind of a recess and a kind of a convex body, and is pushed until it comes into contact with the stopper means so that a support bracket is provided. A louver window attached to the louver window and subsequently locked from the indoor side by locking means. 12. A louver used for a louver window, wherein the metal frame is provided on an edge portion of glass or the like, and the frame has a melting point comparable to that of an aluminum alloy or an iron alloy. A louver characterized by being made of metal and being bent and assigned to an edge of a glass class, or cut to the length of each side and assigned to an edge of a glass class. 13. A louver used for a louver window, wherein the louver is formed by providing a frame made of metal on an edge portion of glass or the like.
A louver characterized in that one or a plurality of grooves, which open in the opposite direction to the glass insertion groove, are provided side by side in the groove width direction (not the groove bottom direction) of the glass insertion groove. 14. A support fitting used for a louver window, wherein the support fitting has tongue pieces on both the end on the outdoor side and the end on the indoor side when attached to the window. ,
A support fitting, which extends along the outdoor side and the indoor side of the louver to be mounted, and has a tongue piece provided with mounting means for combining with the louver side mounting means. . 15. A support fitting used for a louver window, wherein said support fitting is provided with mounting means comprising a convex body or a concave portion at a portion in contact with the louver, and said mounting means is provided with said support means. A support fitting, wherein a stopper means is provided on a side which becomes an outdoor side when the fitting is attached, and a lock means is provided on a side which becomes an indoor side. 16. A support bracket used for a louver window, wherein a surface grid is provided directly or indirectly between two support brackets for supporting the louver from both sides thereof, and functions and supports as the surface grid. A support fitting having a function as a fitting. 17. A method of manufacturing a louver window, comprising attaching a louver having a frame made of metal provided at an edge portion of a glass or the like to a support fitting pivotally mounted on a window frame, wherein the frame is provided on the louver. Is assigned to the edge of the glass class, and then the frame is restrained to the edge of the glass class by the support bracket when the louver is attached to the support bracket. Louver window manufacturing method. 18. A method for manufacturing a louver window, comprising attaching a louver having a frame made of metal provided on an edge portion of a glass or the like to a support fitting pivotally mounted on a window frame, wherein the louver is used as the support fitting. A louver window manufacturing method characterized in that the louvers are temporarily fixed before being fixed, and then fixed.