JP2008038376A - Sash window and wall equipped with the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sash window and the like, which enable a nonrectangular window to be easily formed in a short period of time. <P>SOLUTION: This sash window for forming a deformed window in a nonrectangular outer shape on a wall for partitioning indoor and outdoor sides comprises a flange member in which an opening is formed in the outer shape and which abuts on the wall, and a face material which is provided in the opening. The flange member has a positioning portion for positioning the flange member in the rectangular opening which is formed in the wall. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a sash window for forming a deformed window having an outer shape different from a rectangle on a wall that partitions the interior and the exterior, and a wall provided with the sash window.

For example, a round window is known as a deformed window having an outer shape different from a rectangle (see Patent Document 1). In such a round window, one side of a cylindrical round window is inserted into an opening formed by cutting a structural surface material attached to a housing of a building into a circular shape, and the other side of the round window. The frame part provided in is fixed to the peripheral part of the opening.
JP 2004-3194 A

  In the conventional sash window, the structural surface material to which the round window is attached must be cut into a circular shape, and the work of cutting the structural surface material having strength into a circular shape is complicated and requires a lot of time. Further, when a window having a shape different from a rectangle such as a round window is attached to the rectangular frame, there is a problem that it is difficult to position the window and it takes time and effort.

  The present invention has been made in view of such problems, and an object of the present invention is to provide a sash window and a sash window that can easily form a window having a shape different from a rectangle in a short time. It is to provide a wall with provision.

In order to achieve such an object, the sash window of the present invention is a sash window for forming a deformed window having an outer shape different from a rectangle on a wall partitioning the inside and outside of the room, wherein the opening of the outer shape is formed. A flange member abutting against the wall; and a face member provided at the opening. The flange member positions the flange member with respect to a rectangular opening formed in the wall. It is a sash window characterized by having the positioning part for doing.
According to such a sash window, the positioning member for the rectangular opening formed in the wall is provided on the flange member in which the opening having an outer shape different from the rectangle is formed. It is possible to easily position the non-opening portion with respect to the rectangular opening of the wall and form the deformed window in a short time. That is, it is possible to easily position a window whose outer shape is not rectangular with respect to the rectangular opening of the wall.

In this sash window, the wall includes a housing, an outer surface member provided on the outside of the housing, and an inner surface member provided on the indoor side of the housing. It is desirable to position the flange member with respect to the housing.
According to such a sash window, since the opening provided in the flange member is directly positioned with respect to the housing, it is possible to form the deformed window at a more accurate position.

In this sash window, the wall includes a housing, an outer surface member provided on the outside of the housing, and an inner surface member provided on the indoor side of the housing. It is desirable to position the flange member with respect to the outer surface member.
Since the outer surface member has high rigidity, it may be difficult to process an opening of a shape other than a rectangle. However, according to the sash window, an irregular window is formed on the wall without forming an opening different from the rectangle on the outer surface member. It is possible. For this reason, it is possible to form the irregular-shaped window positioned accurately by easy processing.

In this sash window, the flange member has a drainage part for draining water that enters along the face material, and the drainage part is positioned below the opening by being positioned by the positioning part. It is desirable to be arranged in.
In order to drain the water that infiltrates along the face material, the drainage part must be positioned below the opening. However, according to the sash window, the drainage part can be reliably placed below the opening by the positioning part. It is possible to position and arrange. For this reason, it is possible to provide an odd-shaped window from which water entering along the face material provided in the opening is efficiently drained.

A wall provided with a sash window for partitioning the outside of the room and forming a deformed window having an outer shape different from a rectangle, and a housing, an outer surface member provided on an outdoor side of the housing, and an indoor side of the housing An inner surface member provided on the wall, and the sash window includes a flange member that is in contact with the wall, in which the opening of the outer shape is formed, and a face material provided on the opening. The flange member has a sash window characterized by having a positioning portion for positioning the flange member with respect to a rectangular opening formed in at least one of the housing or the outer surface member. Wall.
The casing and the outer surface member may have high rigidity and strength and are difficult to process. For this reason, a wall having a sash window provided with a flange member having a positioning portion for positioning with respect to a rectangular opening has a rectangular opening that can be processed relatively easily on a housing or an outer surface member that is difficult to process. By providing, it is possible to provide a deformed window positioned at a predetermined position.

In the wall provided with such a sash window, the inner surface member is preferably formed to have lower rigidity than the outer surface member, and is provided with an opening having the same outer shape as the odd-shaped window.
Since the inner surface member is relatively easier to process than the outer surface member, it is possible to form an opening having an outer shape that is different from the rectangular shape and finish the wall surface on the indoor side cleanly.

  According to the present invention, it is possible to provide a sash window in which a window having a shape different from a rectangle can be easily formed in a short time, and a wall provided with the sash window.

  Hereinafter, a sash window according to an embodiment of the present invention and a wall provided with this sash window, which are used to form an odd-shaped window having an outer shape different from a rectangle on a wall that partitions the interior and exterior, refer to the drawings. explain.

  FIG. 1 is a schematic diagram for explaining a configuration of a deformed window formed using a sash window according to the present embodiment. FIG. 2 is a perspective view of the sash window according to the present invention as seen from the side attached to the outer surface member. FIG. 3 is a view of the sash window as seen from the outdoor side. FIG. 4 is an ABCD longitudinal sectional view in FIG. 3 for explaining a sash window and a wall provided with the sash window according to the present embodiment. In this embodiment, a sash window for forming a deformed window having a circular outer shape (hereinafter referred to as a round window) will be described as a deformed window having an outer shape different from a rectangle.

  As shown in FIG. 1, the odd-shaped window is formed in a rectangular opening 3 formed by two pillars 1 a, a lintel 1 b, a window stand 1 c, a vertical stand 1 d, etc. that form a building frame 1. An outer panel member 5 as an outer member is attached to the housing 1 from the outside of the building, and an inner wall member 7 as an inner member is attached from the inside of the building to constitute the wall 2. Here, the outer panel member 5 is a member having higher strength and rigidity than the inner wall member 7. Hereinafter, the outer panel material 5 side is referred to as the outdoor side, and the inner wall material 7 side is referred to as the indoor side. Moreover, the wall 2 may be formed only with a concrete frame, for example.

  The outer panel member 5 is provided with a rectangular opening 5a having substantially the same size as the opening 3 of the housing 1, and the inner wall member 7 has a circular opening having substantially the same size as the round window to be formed. 7c is provided. In the example of FIG. 1, the inner wall member 7 uses two inner wall members 7 a and 7 b that are divided so that the circular opening 7 c is divided in half, and the inner wall members 7 a and 7 b are respectively provided at end portions of the inner wall members 7 a and 7 b. A semicircular cutout 7d is formed, and a circular opening 7c is formed by mounting two inner wall members 7a and 7b side by side. A sash window 10 is fixed to the opening 5a of the outer panel member 5 from the outside.

  The sash window 10 communicates with the indoor and outdoor directions of the building, has a circular opening 11 formed in a front view, a flange member 12 that comes into contact with the outer panel member 5, and a surface material provided in the opening 11. Glass unit 14, ring-shaped sealing material 16 that seals glass unit 14 from the outdoor side, fixing member 18 for fixing glass unit 14 and sealing material 16 to flange member 12, and opening of glass unit 14 11 and a setting block 17 for disposing at a predetermined position in the interior.

  The glass unit 14 includes a glass portion 14a in which two pieces of glass are formed in multiple layers at intervals, an annular frame 14b that integrally holds the glass portion 14a, an indoor side surface and an outdoor side of the annular frame 14b. And an annular seal 14c provided on each surface.

  The flange member 12 is an injection-molded resin member. The flange member 12 is a rectangular plate portion 12a that is in contact with the outer panel member 5, and an outer portion that forms an opening 11 and is provided outside the plate portion 12a. It has the cylinder part 12b and the inner cylinder part 12c provided in the indoor side, and is shape | molded integrally.

  The outer dimensions of the plate portion 12a are sufficiently larger than the rectangular opening 5a formed in the outer panel member 5, and are fixed to the outer panel member 5 at four locations on the upper, lower, left and right sides of the opening 11 serving as a round window. A fixing hole 12d is provided. A rectangular positioning portion 12e having substantially the same external dimensions as the opening 5a provided in the outer panel member 5 is provided outside the inner cylinder portion 12c on the indoor side of the plate portion 12a. By inserting and fitting the positioning portion 12e into the opening 5a of the outer panel member 5 from the outdoor side, the round window is positioned by positioning the flange member 12 with respect to the outer panel member 5.

  The inner diameter of the outer cylinder part 12b is formed larger than the inner shape of the inner cylinder part 12c, and the peripheral part of the glass unit 14 inserted from the outdoor side contacts the first step part 12f formed by the difference in inner diameter. Is done. Further, the outer cylinder portion 12b is provided with a second step portion 12g having an enlarged peripheral edge on the outdoor side, and the second step portion 12g has a glass unit 14 inserted into the first step portion 12f. A fixing member 18 is fixed via the sealing material 16.

  As shown in FIG. 4, in this embodiment, the opening 3 of the housing 1 and the opening 5a of the outer panel member 5 are formed to have substantially the same dimensions, and the positioning portion 12e of the flange member 12 extends along the openings 3, 5a. The flange member 12 is positioned by being inserted. At this time, when a gap is generated between the positioning portion 12e and the opening 3 and the opening 5a, the spacer 9 is inserted between the positioning portion 12e and the opening 3 and the opening 5a as illustrated. The spacer 9 may be inserted not only between the positioning portion 12e and the opening 3 and the opening 5a in the vertical direction, but also between the positioning portion 12e and the opening 3 and the opening 5a in the finding direction. Further, the spacer 9 may be inserted only in either the vertical direction or only in the horizontal direction. Thus, even when the flange member 12 is positioned with the spacer 9 interposed between the positioning portion 12e and the opening 3 and the opening 5a, the positioning portion 12e is directly fitted into the opening 3 and the opening 5a. Even in the case of positioning, the positioning is performed with respect to the opening 3 of the housing 1 or the opening 5a of the outer panel member 5.

  The flange member 12 is fixed to the outer panel member 5 by a nail 24 being driven into a fixing hole 12 d provided in the plate portion 12 a in contact with the outer panel member 5. An outer wall member 30 is provided on the outer side of the outer wall panel member 5 with a space therebetween, and the outer tube portion 12b protrudes from the opening 30a provided in the outer wall member 30, and the outer peripheral portion and the opening of the outer tube portion 12b. Sealing material 32 is filled between 30a.

  The glass unit 14 is disposed in the first step portion 12f, and the fixing member 18 is fixed to the second step portion 12g, whereby the annular seal 14c provided in the glass unit 14 is compressed and the glass unit 14 is fixed. Is done. At this time, the glass unit 14 is placed on two setting blocks 17 (FIG. 1) disposed on the lower side of the opening 11 so that a gap is formed between the glass unit 14 and the peripheral wall surface of the first step portion 12f. Is placed. The setting blocks 17 are arranged at intervals so as to be distributed from the center of the opening portion 11 in the direction of finding, and a recess 12j in which the setting block 17 is arranged is formed on the peripheral wall surface of the first step portion 12f. And between the recessed parts 12j in which the two setting blocks 17 are arrange | positioned in the lower part of the surrounding wall surface of the 1st step part 12f, it is comprised so that it may function as the drainage part 12h.

  A drainage opening 12 i that communicates with the drainage part 12 h in a state of being attached to the flange member 12 is formed at the lower part of the fixing member 18, and is closed by a cap 15. When rainwater is sprayed from the outdoor side to the sash window 10, rainwater that has entered the first step portion 12f and water such as dew condensation water generated on the indoor side of the glass portion 14a are drained along the glass portion 14a. It enters the portion 12h and is drained through the drain opening 12i.

  Moreover, the cylindrical frame 20 is provided in the indoor side of the opening 3, and the outer peripheral part of the frame 20 is engage | inserted inside the inner cylinder part 12c. The indoor side edge 20a of the frame 20 extends outward in the diametrical direction over the entire periphery, covers the boundary portion of the edge of the opening 7a of the inner wall material 7, and closes the gap.

  Fig.5 (a) is the schematic diagram which showed the cross section of the example which attaches a sash window to the wall comprised only with the concrete frame. FIG.5 (b) is the schematic diagram which showed the cross section of the example which attaches a sash window to the wall comprised by frames, such as a pillar, a lintel, a window stand, and a frame, and an outer panel material and an inner wall material. 5 (a) and 5 (b) both schematically show the same cross section as FIG.

  As shown in FIG. 5A, when the sash window 10 is attached only to the housing 1, the flange member is set so that the inner dimension of the opening 3 formed in the housing 1 and the outer dimension of the positioning portion 12e coincide with each other. 12 is formed. For this reason, the flange member 12 is positioned with respect to the opening 3 of the housing 1. The gap between the opening 3 and the flange member 12 or the frame 20 on the indoor side is covered by the edge portion 20a of the frame 20 inserted into the inner cylinder portion 12c of the flange member 12. Further, the housing 1 is often formed accurately with respect to the required size and shape. In this case, since the opening 11 provided in the flange member 12 is directly positioned with respect to the housing 1, it is possible to form a round window at a more accurate position.

  As shown in FIG. 5 (b), it is composed of a frame 1 such as a pillar 1a (FIG. 1), a lintel 1b, a window sill 1c, a vertical stand 1d (FIG. 1), an outer panel member 5 and an inner wall member 7. When the sash window 10 is attached to the wall 2, the inner dimension of the opening 3 of the housing 1 and the inner dimension of the opening 5 a of the outer panel member 5 do not always match as in the above-described example. For example, when the opening 5a is formed on the outside panel material 5 attached to the housing 1 at the construction site, the opening 5a is formed along the opening 3, but the housing 1 is constructed so as not to be damaged. Therefore, the opening 5 a may be formed smaller than the opening 3. In this case, the outer dimension of the positioning part 12e is formed smaller than the inner dimension of the opening 3, and the opening 5a is formed so as to match the outer dimension of the positioning part 12e. Then, the flange member 12 is positioned with respect to the opening 5 a of the outer panel material 5. In such a case, since the opening 5a is formed at the construction site, it does not take time to form the opening 5a in the outer panel material 5 in advance. Further, since the opening 5a is formed at the construction site, the position of the opening 5a can be finely adjusted in accordance with the dimension of the positioning portion 12e.

  For example, when an opening 5a is formed in the outer panel member 5 in advance in a factory and the outer panel member 5 is attached to the housing 1, the opening 5a larger than the opening 3 of the housing 1 or the opening 3 of the housing 1 is formed. Since it is possible to form the opening 5 a that substantially matches the inner dimension, the outer dimension of the positioning portion 12 e is formed so as to match the inner dimension of the opening 3. The flange member 12 is positioned with respect to the opening 3 of the housing 1. In such a case, it is not necessary to form an opening with high accuracy in accordance with the positioning portion 12e in the outer panel member 5, and the outer panel member 5 can be processed in a factory or the like. Even in the case of high and difficult to machine, it is possible to easily form a round window positioned more accurately.

  And when forming a deformed window in the wall 2 which has the inner wall material 7 like FIG.5 (b), it is the inner wall material 7 by the edge part 20a of the frame 20 inserted in the inner cylinder part 12c of the flange member 12. FIG. The gap between the opening 7c formed in the flange 7 and the flange member 12 or the frame 20 is covered. Further, since the inner wall member 7 is easier to process than the outer panel member 5, the inner side edge of the frame 20 is formed in a cylindrical shape without extending in the diameter direction, and the inner diameter dimension of the opening 7c and the frame 20 It is also possible to close the gap between the frame 20 and the opening 7c by matching the outer dimensions.

  Fig.6 (a) is a figure which shows the 1st modification of a positioning part. FIG. 6B is a diagram illustrating a second modification of the positioning unit.

  In the above embodiment, the example in which the positioning portion 12e provided on the flange member 12 is formed in a rectangular shape so as to surround the inner cylinder portion 12c has been described, but the shape of the positioning portion 12e is not limited to the rectangular shape. For example, as shown in FIG. 6 (a), L-shaped protrusions may be provided as the positioning portions 12e at the four corners or the two corners that are diagonal so as to match the corners of the openings 3 or 5a. Good. Further, as shown in FIG. 6B, a cylindrical pin may be protruded so as to fit the corner of the opening 3 or the opening 5a.

  According to the sash window 10 of this embodiment, the positioning member 12e for the rectangular opening 3 or the opening 5a is provided on the flange member 12 in which the circular opening 11 different from the rectangle is formed. 12e makes it possible to easily position the non-rectangular opening 11 with respect to the rectangular opening 3 or the opening 5a of the wall 2 and form a round window in a short time. That is, even if the shape of the opening 3 or the opening 5a for forming the window is rectangular, it is possible to easily position the round window.

  Further, a structural surface material such as the outer panel member 5 has high rigidity and it is difficult to form an opening of a shape other than a rectangle, but the sash window 10 does not form an opening of a shape other than a rectangle in the outer panel member 5. Therefore, it is possible to form the odd-shaped window by simple and easy processing. In particular, for example, since the opening for forming a small window having a side or a diameter of about 400 mm or less is small, the processing is further difficult. For this reason, this sash window 10 which does not require the difficult process which forms the unusual shaped opening in the outer side panel material 5 has an especially outstanding effect when forming the unusual shaped window of a small shape.

  The sash window 10 also drains rainwater that has entered the first step portion 12f when the rainwater is blown onto the sash window 10 from the outside of the sash window 10 and the condensed water generated on the indoor side of the glass portion 14a. A drainage opening 12i communicating with the drainage part 12h is formed, but in order to efficiently discharge rainwater and dew condensation water, a position where the drainage part 12h and the drainage opening 12i are determined, that is, the opening 11 It is desirable that it is properly arranged on the lower side. This is because when the flange 12 having no positioning portion is fixed to the casing 1 or the outer panel member 5, the adjustment of the fixing state (horizontal state) of the flange member 12 with respect to the casing 1 or the outer panel member 5 is complicated and good. If it is not fixed in the state, the drainage portion 12h and the drainage opening 12i will not be located at a predetermined position (below the opening portion 11). However, by using the sash window 10 having the positioning portion 12e for positioning the sash window 10 with respect to the opening 3, the flange member 12 is arranged so that the drainage portion 12h is positioned below the opening portion 11, The fixing member 18 fixed to the positioned flange member 12 with a screw is also positioned. Then, by positioning the fixing member 18, the drainage opening 12 i provided in the fixing member 18 can also be disposed below the opening 11, and drainage of rainwater and dew condensation water efficiently. Is possible.

  In the above embodiment, the lower portion of the peripheral wall surface of the first step portion 12f is configured to function as the drainage portion 12h between the recesses 12j in which the two setting blocks 17 are disposed. However, the present invention is not limited to this. . For example, two protrusions may be provided inward from the peripheral wall surface of the first step portion 12f instead of the setting block 17, and drainage is performed along the prospective direction at the lower portion of the peripheral wall surface of the first step portion 12f. You may provide the groove | channel for doing.

  In the above embodiment, the outer shape of the odd-shaped window is a circular shape, but is not limited to this, and may be a polygon other than a quadrangle such as a triangle or a hexagon, an ellipse, a star, or a heart. .

  Moreover, the said embodiment is for making an understanding of this invention easy, and is not for limiting and interpreting this invention. The present invention can be changed and improved without departing from the gist thereof, and it is needless to say that the present invention includes equivalents thereof.

It is the schematic for demonstrating the structure of the unusual shape window formed using the sash window which concerns on this embodiment. It is the perspective view which looked at the sash window concerning this invention from the side attached to an outer wall material. It is the figure which looked at the sash window from the outdoor side. FIG. 4 is a longitudinal sectional view of ABCD in FIG. 3. Fig.5 (a) is the schematic diagram which showed the cross section of the example which attaches a sash window to the wall comprised only with the concrete frame. FIG.5 (b) is the schematic diagram which showed the cross section of the example which attaches a sash window to the wall comprised by frames, such as a pillar, a lintel, a window stand, and a frame, and an outer panel material and an inner wall material. Fig.6 (a) is a figure which shows the 1st modification of a positioning part. FIG. 6B is a diagram illustrating a second modification of the positioning unit.

Explanation of symbols

1 housing, 2 walls, 3 openings, 5 outer panel material, 5a opening, 7 inner wall materials,
10 sash windows, 11 openings, 12 flange members, 12e positioning parts,
14 Glass unit, 12h Drainage part, 12i Drainage opening

Claims (6)

A sash window for forming an odd-shaped window having an outer shape different from a rectangle on a wall that partitions the interior and exterior,
A flange member that is formed on the outer shape and is in contact with the wall;
A face material provided in the opening,
The said sash window characterized by the said flange member having a positioning part for positioning this flange member with respect to the rectangular-shaped opening formed in the said wall. The sash window according to claim 1,
The wall includes a housing, an outer surface member provided on the outdoor side of the housing, and an inner surface member provided on the indoor side of the housing,
The sash window, wherein the positioning portion positions the flange member with respect to the housing. The sash window according to claim 1,
The wall includes a housing, an outer surface member provided on the outdoor side of the housing, and an inner surface member provided on the indoor side of the housing,
The sash window, wherein the positioning portion positions the flange member with respect to the outer surface member. A sash window according to any one of claims 1 to 3,
The flange member has a drainage part for draining water entering along the face material,
The sash window, wherein the drainage portion is disposed below the opening by being positioned by the positioning portion. A wall provided with a sash window that partitions the interior and exterior and forms a deformed window having an outer shape different from the rectangle,
A housing, an outer surface member provided on the outdoor side of the housing, and an inner surface member provided on the indoor side of the housing;
The sash window includes a flange member that is in contact with the wall in which the opening of the outer shape is formed, and a face material provided in the opening.
The said flange member has a positioning part for positioning this flange member with respect to the rectangular opening formed in at least any one of the said housing or the said outer surface member, The wall provided with the sash window characterized by the above-mentioned. A wall comprising the sash window according to claim 5,
The wall provided with a sash window, wherein the inner surface member is formed to have lower rigidity than the outer surface member, and an opening having an outer shape similar to that of the opening portion of the odd-shaped window is provided.

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