JP2752590B2 - Insulated profile - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat-insulated profile for a sash frame in which an opposing portion of an outdoor member and an indoor member made of an extruded aluminum alloy are joined by a heat insulator.

[0002]

2. Description of the Related Art FIG. 6 shows a conventional bay window which does not use a heat-insulating member. A sliding door 2 and an inner sliding door 3 constituting a sliding window are mounted between left and right cubicles 1, 1. An example is shown in which a shoji (shoji) 5 is fixed between the upright 1 and the vertical frame 4 to form a fitting window. Reference numeral 6 denotes a pillar constituting a building opening 7 for attaching a bay window, and reference numeral 8 denotes a decorative plate fixed to the pillar 6.

[0003] In such bay windows, in general, heat-insulated members as shown in FIG. 7 have not been widely used. The heat-insulated profile shown in FIG. 7 is formed by connecting the outdoor member 9 and the indoor-side member 10 with a heat insulating material 11. In such a heat-insulating section, the end of the heat insulating material 11 is inserted into a caulking hole 12 provided at a portion where the aluminum alloy outdoor member 9 and the indoor member 10 are opposed to each other, and the caulking hole 12 is formed by a caulking roller 13. The caulking piece 12a is caulked by pressing as shown by the arrow Y, whereby the heat insulating material 11 is connected and attached to the outdoor member 9 and the indoor member 10. If such a heat-insulated profile is used for a bay window, heat can be prevented from being transmitted to the indoor and outdoor directions through the sash frame, so that the bay window can be popularized even in cold regions and the like. Savings can be achieved, and more effective use of the indoor space can be achieved.

[0004]

FIG. 8 shows an example of a case where the cubic 1 shown in FIG. 6 is constituted by using a heat-insulating profile as shown in FIG. In FIG. 8, reference numeral 14 denotes an airtight member attached to the outer sash 2, and reference numeral 15 denotes an airtight member receiving piece provided integrally with the outdoor member 9. As shown in FIG. 8, when caulking, it is necessary to insert the caulking roller 13 from a direction perpendicular to the plate surface of the heat insulating material 11 and caulk.
It is necessary to form a separation space 20 into which the caulking roller 13 is inserted.

However, as in the case of such a bay window 1, the sashes 2, 3 and 5 are mounted at an angle, and at least one of the prospective surfaces 1 a and 1 b facing the sash (FIG. 7 shows an example). As shown in FIG. 8, when the sliding window 2, 3 side surface 1 b) for the sliding window is not perpendicular to the pressing direction Y at the time of swaging but forms an angle other than 90 degrees, that is, is inclined. ,
Receiving piece 15 of airtight material 14 formed integrally with cubic 1
(In some cases, it may become a mounting piece for the airtight material 14), so that it does not hinder the insertion and removal of the caulking roller 13.
The mounting position, size, and shape of the receiving piece 15 are restricted, such as the receiving piece 15 must be formed at a position shifted to the outdoor side, and the width W1 of the prospective surface 1b must be made larger than necessary. There was a problem that it became uneconomical. In addition, caulking roller 1
3 has to be inserted and removed, and there has been a problem that the receiving piece 15 becomes an obstacle to the operation of inserting and removing the caulking roller 13.
Such a problem occurs not only when providing a mounting piece such as the receiving piece 15 of the airtight material 14 but also when providing a rib.

The present invention has been made in view of the above-mentioned problems of the prior art,
Insulation for sash frames with a configuration that facilitates installation work such as caulking when installing insulation between indoor and outdoor members, and eliminates the need to make the width of the insulation profile unnecessarily large, thus improving design flexibility. The purpose is to provide profiles.

[0007]

SUMMARY OF THE INVENTION The present invention relates to a heat insulating material which is formed by exposing an outer member made of an extruded member made of aluminum alloy and a room member to each other by providing a space between the opposing portions and a heat insulating material. Along with forming the material, at least one prospective surface of the heat-insulated profile is non-parallel to the inward and outward directions of the heat-insulating material, and the non-parallel prospective surface is separated from the outdoor member or the indoor member. The sliding door facing member or the reinforcing member to be formed is attached so that a part of these members is located in a space extending from the separated space in a direction perpendicular to the inside and outside directions of the heat insulating material.

[0008]

According to the present invention, since the sash-facing member or the reinforcing member that hinders the heat insulating material joining operation is formed separately from the heat insulating profile, the heat insulating material is attached between the indoor and outdoor members.
A shoji facing member or a reinforcing member can be retrofitted.

[0009]

FIG. 1 is a sectional view showing one embodiment of a heat-insulated profile according to the present invention, and shows one used for a cubic 1 in a bay window shown in FIG. FIG. 2 is a partially enlarged view of FIG. The partition 16 is made of an aluminum alloy outdoor member 17.
And the indoor side member 18 is attached by caulking with a space between the opposing portions thereof.
And a synthetic resin heat-insulating material 11 that couples 7 and 18.

Reference numeral 19 denotes a receiving piece of the airtight material 14 provided as a shoji facing member according to the present invention. As shown in an enlarged view of FIG. A prospective surface 16b facing the shojis 2 and 3 (the prospective surface 16b is non-parallel to the inside and outside directions of the heat insulating material 11. A prospective surface 16a is a prospective surface on which the shoji for window fitting 5 is fitted. 16a is parallel to the inside and outside directions of the heat insulating material 11.) Fitting the mounting portions 19a and 19b of the receiving piece 19 into the mounting grooves 17a and 17b provided over substantially the entire length of the outdoor member 17 constituting the heat insulating material 11. By
It is attached so as to be attached to almost the entire length of the outdoor side member 17. The receiving piece 19 is attached so that the space 20 between the outdoor side member 17 and the indoor side member 18 is in a space extending in a direction perpendicular to the inside and outside directions of the heat insulating material 11. That is, it is attached to a position protruding from the insertion / removal locus of the caulking roller 13. 21 is a sliding shoji 2, 3
Outdoor member 17 and indoor side member 1 on the side prospect surface 16b side
8 is a cover made of a low thermal conductive material made of synthetic resin or the like, which closes the entrance opening of the separation space 20 between the space 8. The cover 21 is substantially flush with the prospective surface 16b which is not parallel to the inside and outside directions of the heat insulating material 11. Shoji 2 and 3 also stand 16
Like the vertical and horizontal frames (not shown), the outdoor member 22 and the indoor member 23 are connected by the heat insulating material 11, and the sliding doors 2, 3, and 5 have a double panel structure.

As shown in FIG. 3, the heat insulating material 11 in this manner is swaged in the space 20 between the outdoor member 17 and the indoor member 18 before the receiving piece 19 and the cover 21 are attached. This is performed by inserting the roller 13. After caulking the heat insulating material 11, the receiving piece 1
9 and the mounting grooves 19a, 19b of the
The receiving piece 19 is fitted as a part of the frame before being carried into the site by being fitted into and fixed to (a, 17b) (adhered or fixed with a stopper or a fixing tool as necessary).

As described above, since the receiving piece 19 is separately formed so that it can be retrofitted, it is possible to improve the possibility that the receiving piece 15 is formed integrally with the outdoor member 9 as shown in FIG. The width W2 of the surface 16b is reduced (W1> W
2). Accordingly, there is no restriction on the mounting position, shape, size of the receiving piece 19, or the configuration of other parts of the window related thereto, and the degree of freedom in design is improved. In addition, since the receiving piece 19 is not provided at the time of caulking, the caulking work becomes easy.

FIG. 4 is a cross-sectional view of a bay window showing another embodiment of the present invention, and shows only a half of the window because it is symmetrical. This embodiment is an example in which the raising and lowering windows 26 are provided between the cubicle 24 and the vertical frame 25 fixed to the column 6, and between the left and right cubicles 24. Instead, the ribs 27, which are reinforcing members, are not
5 shows an example of post-installation.

As shown in the enlarged view of FIG. 5, the prospect 24 (similar to the vertical frame 25) has both prospective surfaces 24a and 24b non-parallel to the inside and outside directions of the heat insulating material 11. The member 28 has a groove-like mounting portion 2 for mounting the rib 27.
8a is formed, and fitted to the mounting portion 28a with the retrofitting rib 27 for mounting. The ribs 27 partially project on the insertion / removal locus of the caulking roller 13. However, since the ribs 27 are not attached at the time of caulking by being retrofitted, they do not hinder caulking. The rib 27 functions as a reinforcing member for the cubic 24 and also serves to fit and mount the base of the receiving member 33 of the airtight material 31 and the screen door 32 attached to the shoji 30. is there. In addition, 3
4 is the outer surface of the heat insulating material 11, the outdoor member 28, and the indoor member 3
5 is a cover made of a low thermal conductive material attached substantially flush with the prospective surfaces 24a and 24b so as to close the entrance of the separation space 20 formed between the cover 5 and the space 5. Such a rib 27
The present invention is also applied to and the same operation and effect as those of the above embodiment are achieved.

In the above embodiment, the outdoor member 17,
28 and two indoor heat insulating materials 11 between the indoor side members 18 and 35.
Is shown, but the outdoor member 17,
One heat insulating material 11 between the room member 28 and the indoor side members 18 and 35.
The present invention can also be applied to the case where the crimping is performed, that is, when there is one caulking hole 12. In addition, the present invention is applicable not only to the case where the bay window forms a sliding window, a raising / lowering window, and a fitting window, but also to the configuration of the window between the cubicle or the cubicle and the vertical frame, the opening window, the sliding window. In addition to various choices such as windows and revolving windows, the present invention can be applied to fittings such as windows and doors other than bay windows. Further, in the present invention, unlike a ridge to be attached at the site, such as a receiving piece or a rib, it is previously attached to an outdoor member or an indoor member in a factory and integrally formed as a part of a ready-made frame. Applied to components that are configured. In addition, the present invention can be applied to a case where the heat insulating material 11 is provided by molding other than caulking.
8, various changes and additions are possible for the configurations and combinations of the indoor side members 18 and 35 and the heat insulating material 11.

[0016]

According to the present invention, at least one prospective surface of the heat-insulated profile is made non-parallel to the inside and outside directions of the heat-insulating material, and the outdoor-side member or the indoor-side member is placed on the non-parallel prospective surface. Since the sliding door facing member or the reinforcing member, which is separate from the above, was attached so that a part of these members was in a space extending in the direction perpendicular to the inside and outside directions of the heat insulating material, In the case where the heat insulating material is joined to the indoor / outdoor member by caulking or the like, the heat insulating material can be joined without attaching the sliding member facing member or the reinforcing member, and the heat insulating material is joined to the sliding member facing member or the reinforcing member. The joining work can be easily performed without disturbing the heat insulating member, and it is not necessary to unnecessarily increase the width of the expected surface of the heat-insulated profile. Further, since the design of the mounting position, the shape, the size of the sash-facing member or the reinforcing member, or the related configuration thereof is not restricted, the degree of freedom of the design is improved.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing an embodiment in which the present invention is applied to a bay window.

FIG. 2 is a partially enlarged view of the embodiment of FIG. 1;

FIG. 3 is a cross-sectional view for explaining caulking of the embodiment of FIG. 1;

FIG. 4 is a cross-sectional view showing another embodiment of a bay window according to the present invention.

FIG. 5 is a partially enlarged view of the embodiment of FIG. 4;

FIG. 6 is a cross-sectional view showing a conventional bay window.

FIG. 7 is an end view showing an example of a heat insulating material coupling portion of the heat insulating profile.

FIG. 8 is a transverse cross-sectional view showing an example of a cubic unit in which an airtight member receiving piece provided on a prospective surface of an outdoor member is integrated.

[Explanation of symbols]

2, 3: sliding shoji, 5: shrink-fitting shoji, 11: heat insulating material, 12: caulking hole, 13: caulking roller, 14: airtight material, 16, 24: cubic, 16a: (parallel) Surfaces, 16b, 24a, 24b: prospective surfaces (non-parallel), 17, 28: outdoor member, 18, 35: indoor member, 19: airtight member (shoji facing member), 20:
Separated space, 21: cover, 27: rib (reinforcing member)

Claims (1)

(57) [Claims] 1. A heat-insulating profile is formed by forming a heat-insulating material by providing a spaced space between mutually opposing portions of an outdoor member made of an aluminum alloy extruded profile and a room-side member and facing each other. At least one prospective surface of the heat-insulated profile is non-parallel to the inward and outward directions of the material, and the non-parallel prospective surface is provided with a sash-facing member or a reinforcing member separate from the outdoor member or the indoor member. ,
A heat-insulated profile, wherein a part of these members is mounted in a space extending from the separated space in a direction perpendicular to the inside and outside directions of the heat insulating material.