JPS5931384A - Method of exchange construction of window - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION This invention is inspired by a window replacement method in which the first and second frames installed at the opening of a building are replaced with new window frames, and is mainly used in the case of wooden buildings. It is applicable and effective.

In the conventional window replacement method of this type, the exterior wall on the outdoor side and the interior wall on the indoor side of the old window frame are removed, the old window frame is removed from the opening, and then the new window frame is inserted inside the opening. Indoor 1i11 between this new window frame and the inner surface of the opening, which was inserted from the outside of the room.
Insert a spacer from the beginning to determine the position of the new window frame, and then attach the outer wall to the outdoor side of the window frame and the inner wall to the indoor side, so the new outer wall after replacement work is installed. A Sakai gland due to the difference in color is formed between the P'A and the old outside [;), which makes it look bad, and as time passes, cracks (1; scratches) appear in this Sakai P'A, causing in-water from this fili. There is a problem of water infiltration, and for this reason, there is a drawback that waterproofing measures such as installing water ingress prevention plates are required, and the upper inner wall of the building has to be repaired to a size of 11 to 4. However, there were drawbacks such as a long construction period and a short usage range.

Therefore, the present invention aims to eliminate the above-mentioned drawbacks, and makes it possible to improve the appearance after replacement work, reduce the number of repairs to the inner wall, shorten the construction period, and reduce costs. This is an attempt to provide the V construction method for window removal.

Next, write the actual example of the present application on the drawing and write i'l' L
＜ 'I'j＾I will clarify. 1 and 9TS2 show the state before replacement, and FIGS. 1 and 3 to 5 show the state of the replacement bales. In FIG. 1 and FIG. 2, r11 is an opening frame forming the opening 2, and as is well known, the window frame 3, the window sill 4, and the window 5 are
．． 5 to form a rectangular shape of 11·γ. Reference numeral 6 indicates a double window fitted into the opening 2 from the outside side, which is a general sash made of aluminum. This 111S'
Fs'' + frame 6 is constructed by rectangularly forming the upper frame 7, lower frame 8, and sub-frames 9 and 9, and this lower frame 8 is mounted on the window sill 4. These upper frame 7, lower frame 8 and vertical ()・
9.9 are integrally formed with mounting pieces 10 protruding toward the outer circumferential side near the outdoor end, and these mounting pieces (=J pieces 10 are abutted on the outdoor side of the opening 4++1 and the nails 11 It is fixed by. Also, each tl, 7-9
There is a mounting piece 100 and an overhanging piece 12 that protrudes from the base to the outdoor side.
are each formed integrally, and the bottom! ? +8 is integrally formed with a mounting protrusion 14 projecting toward the indoor side at the upper end of the indoor frame piece 13, and this mounting protrusion 14 is attached to the IIV plate 15 with the mounting screw 1.
6, f=J is taken. Above upper frame 7 and opening fil
s 2 between inner surfaces and vertical frame 9.9 and I;il I:J■1-
A spacer 17 is inserted between each of the two inner surfaces from the guide side, and is fixed to the open frame 1 with a take-out screw 18. 19 is U) J frame 1 is taken 4zJ number j (1!
It is il HA and is in contact with the interior side of the old window frame 6.

The reference numeral 20 is a temporary one, and the drawing shows temporary 1'=LE 4W. 21 is removed from the mortar etc., and the upper t(11
7 and the mounting piece 10 of the frame 9.9 is provided on the outdoor side. 22 is a drainer, and 2 is a coating material.

Next, I will explain about Figures 3 to 51, but the first
Fig. 1Ts The same thing as shown in Fig. 2 is marked with the same number and the explanation of the mold holder is omitted. A new window frame for refurbishment, with a beautiful aluminum 111' soundproof sash.
et al., F stirring is shown. This light is borrowed by using the window frame 25, tJ upper frame 27, and subframes 28 and 28 as a rectangular frame 4J1.

These upper frame 26, lower frame 27, and next frame 12B, 2B have mounting pieces 29 protruding toward the outer periphery near the outdoor attachment 1'1, respectively.
are integrally formed, and a concave WG 29 h for multiple ships is formed on the outdoor side of these mounting pieces 29 as shown in No. 51P:l. It is applied to the outdoor side of the opening frame 1 via the mounting piece 29 & sealing tape 30 (=J is cut and fixed to the opening j!-1 with nails 31. The mounting piece 29 has 6 frames 26 to 28 A notch window 33 for inserting a spacer to be interposed between the 17J ili+ and the inner surface of the opening 2 is formed in each part J)2).
. These notches are set to be large enough to accommodate 11 spacers of various I'; z: sizes.

Further, in the six frames 26 to 28, there are projecting pieces 34 that protrude from the mounting pieces 29 toward the outdoor side (Xli!
x, s! Also, on the inner periphery of the inner frame piece 35, mounting protrusions 36 protruding toward the indoor side are formed so as to be connected to each other. The above leopard [rfii inside the lower frame 27 of the window frame 25 and the window sill 4 (J2101
) Spacers 37 of appropriate thickness (including those called wedges) are interposed at multiple cylindrical positions, and this allows the mounting protrusion 36 of the lower frame 27 to reach tN 4, and the cutout of 15. 1.51L and is attached to the fingerboard 15 by means of a single screw 58. Also part frame 28128
Spacers 1-39, 39 are interposed between the upper frame 26 and the column 5.5, and a spacer 40 is interposed between the upper frame 26 and the length 6, respectively. These spacers 39, 39, 40 are fixed to the opening frame 1 together with the six frames 28, 28, 26 by mounting screws 41. Above upper frame 26 and full frame 28.28
A Tfil auxiliary material 42 having a thickness suitable for the spacing is interposed between each mounting protrusion 36 and each inner side α (edge 19), and a Tfil auxiliary material 42 with a thickness suitable for the spacing is interposed between each mounting protrusion 36 and each inner side α (edge 19), and the inner side (1f
! I Vik & 1.9, respectively. In addition, there are IFs on the outdoor side of the mounting piece 29 and on the outer peripheral side of the overhanging piece 34, respectively.
II &: 44 are abutted so as to be continuous with each other, and are each fixed to the overhanging piece 34 by a mounting screw 45. This tN aligned 1 green 44 is the cut 1 between the outer peripheral surface and the outer wall 21? The size of IQJ between the r surface 21 & is set to 2Q so that it has a size suitable for waterproofing by filling caulking 4i4' 46 between them (for example, about 10 mm).

A back-up material 47 and a caulking material 46 are filled between the hanging frame 44 and the cut surface 211L of the outer wall 21.

υ(ni;i!j 1, 2I) Remove the old window frame 6 shown in Fig. 1 and 2I and take the impressions 1tf25 shown in Figs. 6 to 5]. Figure 1, 2nd
Cut the outer wall 21 of the building shown in 1-1 into a rectangle using a cutter or the like at two points (i, ff) on the outer circumferential side of each mounting piece 10 of the old window frame 6 as shown by the bond. To 31ch!7J
Itli L, the outer wall 21 = p surrounded by this cut surface 21 & is completely removed. Cut surface 721a of the outer wall 21
The location is the old 4i! , New window frame 25 when replaced with q frame 6
It is set so that it is on the outer peripheral side than the first piece 29 of the groove.

Next, fix the nails 11 that are fixing the mounting piece 10 of the old window frame 6, the mounting bracket 16 that is fixing the mounting protrusion 14 of T8, and the upper frame 7 and opening frame 9.9. Ni t+ji1
8, the entire old window frame 6 is removed from the opening f'ds 2 toward the outdoor side. Then, insert the new window frame 25 into the opening 52 from the outdoor side as shown in Figs. Between 4 and 4 r! Attach a number of spacers 37 of appropriate thickness to the mounting piece 10.
The lower frame 27 of the new window frame 25 is placed a on the spacer 37 on the window sill 4. The thickness of the upper spacer 37 is 4':' The upper surface of the mounting protrusion 36 of 27 is the swash plate 1.
Adjust each chamber so that it is the same height as the top surface of 5. Also, between the upper frame 26 of the new window frame 25 and the lintel 3 and the open frame 28
．． Also take a space '4I-37 between 2B and pillar 5.5 and insert the cutout window 33 of fj piece 10 from the outdoor side.
'i'λ The top, bottom, left and right positions of frame 25 are 11? Decide. New window frame 25 position by spacer 37 IFj g
, i For example, the spacer 67 can be made by pasting together many thin plates with adhesive, or by forming the spacer 37 into a wedge shape.
It can be done simply and accurately.

Also, remove the new window frame 25 and place the J piece 29 on the outdoor side of the opening frame 1 via the seal tape 30 to determine the pronation/inside pronation direction position of the new window frame 25. . In this case, the dimension between the frame piece 29 of the new pig frame 25 and the indoor frame piece 35 is 1!110 (... If the dimensions are too small, a gap is created between the indoor side frame piece 55 and the outdoor side surface of the inner side class ε19.
Yaru T board 15 is almost the same f,! Also, the mounting protrusion 36 of the lower frame 27 is unique.
If it does not match the cutout 1Sa of d+i, 1s, the cutout G1ζ15a is formed so as to match. Freeze,
The opening frames 28 and 28 are fixed together with the spacers 40, 39 and 39 to the opening frame 1 with mounting screws 41, and each mounting piece 29 is fixed to the opening frame 1 with nails 31. In addition, the bottom frame 27 has 94 pieces 36 with j7
11. li! by the mounting screw 38 on the r plate 15! 11. Furthermore, an auxiliary member 42 is interposed between each of the mounting protrusions 36 of the upper frame 26 and the open frame 28.2B and the inner frame 19, and is fixed with mounting screws 45. Next, Natori (=J piece 2
A Wi ti fil edge 44 is attached to the outdoor side of the window 9 and fixed with a mounting screw 45, thereby covering the cutout window 53 and the head of the nail 31. That person, the above ii”J M1
%fJ:1 Backup material 47 and tooling material 46 are filled between the greenery 44 and the cut surface 211L of the outer wall 21 to prevent rainwater from entering between the two.

Next, FIGS. 6 and 7 show an example of the 1111 example of the 1111th example of the world of worship, in which the This figure shows an example of construction in a case where the dimension between the outdoor side of the replacement 110 and the outdoor side of the inner class R19e is larger than the dimension between the two.In this example, each mounting piece 290 of the new window frame 25θ and the outdoor side of the opening frame The indoor side (
) (This prevents the piece 55e from interfering with the inner side 1'+lI F,'< 190, and allows the new window frame 25e to be fitted into the opening 2e of each of the inner frames 19e without any repairs. In addition, the upper frame 260 and the vertical t'/r 2
The attachment protrusion 368 with 8e is fitted into the cutout 19ae formed on the inner frame 19e. In addition, for those that can be considered to be the same as or equivalent to the above embodiments, the corresponding r11
The alphabet θ is replaced by the same reference numeral as that for S, and the redundant explanation is omitted.

Note that the present application is not limited to the above-mentioned example 1111, and for example, the rp71 shown in FIGS. 6 and 7-1
[Without using the % board, part of the inside C1111m and ``1 provisional'' is shown with virtual lines in Figures 6 and 7, and the VJ definitely has a new window frame and the inside 411 green and It;'t Interference with W may be prevented.

As mentioned above, in case of unfired Wj, n! Make the outer wall of the 4i building rectangular! 71 cut off old S1; 1: qNt dimension IF':
, %IL attached ~ Kono Zuno "Window frame mounting piece outdoor [1 [
'l k:&:i Mf% +
Since we filled the spaces between the surfaces with caulking material, the rectangular Oiken picture frame and the cutting line of the outer panel 1 that surrounds it are clearly visible on the outside of 9!11 after the replacement work is completed. The appearance is better, and as mentioned above, caulking is filled between the 611 straight edge and outer edge J section to seal it, preventing rainwater from entering from this gap for a long time. lil, r can be stopped.Also, after fitting the impression ffl into the U10 part from the outdoor llN, insert a spacer from the notch 8 of the f1 piece of this new window frame to position the new window frame. Therefore, the window can be replaced with little or no repair of 111g, and it is possible to reduce the one-point work Jυ'' between 4.11 and 'I+1.''.

[Brief explanation of the drawing]

The drawing shows an example of the present application, and the ε151 diagram is 1[1
Window frame installation (vertical showing J state) 1 side view - Figure 2 is a 1 yellow sectional view of Figure 1111, Figure 3 is a vertical sectional view showing the mounting part of the new window frame, Figure 41 1 is a sectional view of 1., l, li in Fig. 3, Fig. 5 is an enlarged view of the main part of Fig. 3, Fig. 6 is a vertical sectional view showing an example of fishing, 1+S Fig. 7 is Fig. 6 01...17fJ D frame, 6...1
1-1 window frame, 10... Lj piece, 21... outer wall, 21a... cut surface, 25... new window frame, 29.
...Take TJ piece, . 35... Notch window, 59.40... Spacer,
44...¥411 Picture frame, 46...Caulking material Patent applicant Howa Kogyo Co., Ltd. Figure 5 47 Figure 6

Claims (1)

[Claims] rJ,li In the window replacement method of replacing the old window frame fitted to the opening with a new window frame, first, the outer wall of the building is installed on the outer circumferential side of the building, which is more suitable than each mounting piece of the old window frame. Remove the 111 window frame cut into a rectangle at the location from the opening to the outdoor side, then fit the new window frame into the above opening from the outdoor side. ; Position the window frame 91 by inserting a spacer between each inner surface of the opening 1'Wl+ and the new window frame from the cut-out window that has been made, and then attach the outdoor side of each mounting piece of this new window frame. To? ;! J! A method for replacing windows, which is characterized in that after each frame is removed, caulking is filled between these ti'41Jk l'J+ edges and the cut 11+ surface of the outer wall.