KR20220003852A - Tight sealing sliding windows and doors - Google Patents

Abstract

The present invention constitutes a crimped rail between two rails, and closes the sliding door pair on the rail to closely adhere to the crimped rail, so that the airtight action can be reliably achieved when the window pair is closed regardless of the number of window pairs. Provides press-type sliding windows. In particular, according to the present invention, the structure is simple and easy by configuring the crimping rails in close contact with the crimping rail by receiving interference from the movement in the width direction of the rolling means and the crimping member mounted on the window pair as the window pair is closed. Not only can it be manufactured and used conveniently, but it is also easy to maintain, and it is possible to obtain airtight performance without the use of mohair. In addition, the present invention is configured by adding a gasket to the window pair in close contact with the compression rail, it is possible to further increase the airtight performance.

Description

TIGHT SEALING SLIDING WINDOWS AND DOORS

The present invention relates to sliding windows and doors, and more particularly, a compression rail is added between the rails guiding the pair of windows and doors, and only when the pair of windows are completely closed, both sides of the pair of windows and doors are in close contact with the pressed rails and airtight action is configured. By doing so, the structure is simple and easy to use, so that it can be used safely and the airtight effect can be increased.

In general, sliding-type windows are configured to be opened and closed in a sliding manner by having at least two pairs of windows and doors in one window frame. In such sliding windows, even when the windows are completely closed, foreign substances or rainwater can enter the room through the gap between the window pair or the gap between the window pair and the window frame. Not only does the airtight performance deteriorate due to aging, but also microplastics and dust are generated. Accordingly, sliding windows, as in the following (Patent Document 1) to (Patent Document 3), are manufactured to keep the airtightness by making the pair of windows in close contact with the window frame.

(Patent Document 1) Korean Patent No. 10-1569750

It relates to a lift sliding contact type window that maintains airtightness by keeping the window sill in close contact with the window frame when the window is closed. It is characterized in that it comprises a window frame provided with a guiding portion for guiding the horizontal movement of the window and the elevating portion for elevating the changjak so as to be in close contact with the window frame by lowering the lever operation. Therefore, in this configuration, when the window is closed, the changjjak horizontally moves by the pressing unit and closely adheres to the side of the window frame, descends by the lever operation of the elevating part and comes in close contact with the inner surface of the window frame, so that when the window is closed, the pressing unit and the elevating unit horizontally move the window sill. It provides the effect of improving the windproof efficiency, thermal insulation efficiency, soundproofing efficiency and wind pressure efficiency of windows and doors, as well as a simple and low installation cost, as well as a simple combined configuration of windows and doors that are moved and moved down to adhere to the window frame.

(Patent Document 2) Korean Patent Registration No. 10-1731775

By operating the horizontal contact device in the closed position of the window, the force required to attach the window to the window frame gradually decreases after the horizontal movement of the window starts until the end, so that the operation of the horizontal attachment device can be very convenient. , it is possible to increase the convenience during operation by setting the length of the operation section shorter without increasing the operation force compared to the prior art in which the force is applied to only one side by simultaneously applying the operating force to both sides of the window frame and window. Provides a horizontal adhesion device for sliding doors and windows. Such a horizontal contact device includes a horizontal moving plate to which a guide roller or wheel assembly is fixed, a fixed plate having a guide portion for installing the horizontal moving plate to be movable in a horizontal direction in which the window is in close contact with or spaced apart from a window frame, and a fixed plate; A linear movement member installed on the pole and linked to the operation bar to move linearly between the window horizontal movement operation sections, and one end is connected to the fixed plate and the other end is connected to the linear movement member, and is inclined at a predetermined operating angle to move in a straight line The first link is arranged symmetrically with the first link so that the operating angle is changed according to the linear movement of the member, and one end is connected to the horizontal moving plate and the other end is connected to the linear moving member. It is made to include a second link so that the operating angle is changed accordingly.

(Patent Document 3) Korean Patent No. 10-1447944

It relates to an airtight device for windows and doors that closely adheres the window sill to the window frame when the window is closed. It is characterized in that it includes a guide installed on the window frame to guide. Therefore, in this configuration, when the window is closed, the pressing unit installed on the window sill moves along the guide installed on the window frame and presses the window sill to the window frame and adheres to it. It is simple and inexpensive to install, and provides the effect of improving the windproof efficiency, thermal insulation efficiency, soundproofing efficiency and wind pressure efficiency of windows and doors.

However, these conventional press-type windows have the following problems.

(1) Not only is it difficult to manufacture due to its complex structure, but it also takes a long time to repair or replace parts that occur during use.

(2) In particular, in addition to the operation of closing the window pair, it is inconvenient to use the existing window and door since it maintains confidentiality through an auxiliary operation of making the window pair close to the window frame.

(3) When a person who is not aware of these functions closes the existing windows, there is a risk of losing the confidential function because the windows do not close properly.

(4) Existing press-type windows are configured to be in close contact with a mechanical method, so when used for a long time, the components forming the close contact structure are touched or damaged, and the airtight performance gradually deteriorates.

Korean Patent Registration No. 10-1569750 (Registration Date: November 11, 2015) Korean Patent Registration No. 10-1731775 (Registration Date: 2017.04.24) Korean Patent Registration No. 10-1447944 (Registration Date: 2014.09.30)

The present invention takes this point into consideration, by configuring a crimped rail between two rails, and by closing the sliding window pair on the rail to be in close contact with the crimped rail, regardless of the number of window pairs, when the window pair is closed An object of the present invention is to provide a compression-type sliding window that can reliably perform an airtight action.

In particular, according to the present invention, the structure is simple and easy by configuring the crimping rails in close contact with the crimping rail by receiving interference from the movement in the width direction of the rolling means and the crimping member mounted on the window pair as the window pair is closed. Another object of the present invention is to provide a press-type sliding window that not only can be manufactured and used conveniently, but is also easy to maintain and can achieve airtight performance without the use of mohair.

In addition, another object of the present invention is to provide a compression-type sliding window that can further enhance airtight performance by adding a gasket to a window pair in close contact with the compression rail.

Compression-type sliding windows according to the present invention for achieving this object, two side profiles installed to face each other (110c), and a lower profile (110a) connected to the lower and upper ends of these side profiles (110c), respectively, and A window frame 100 including an upper profile 110b; And at least two window pairs 200 mounted to receive a sliding guide by a rolling means 210 in the window frame 100; The window frame 100 protrudes a compression rail 110 between the rails 110 ′ guiding two adjacent window and door pairs 200 , and faces the compression rail 110 on the lower profile 110a. When the window pair 200 is closed on the rail 110 ', two first compression keeper 111 are mounted so as to be located on or around each of the rolling means 210, and the upper profile 110b has Two second crimping keeper 112 mounted to come to a position facing or near the first crimping keeper 111 and a rail 110' not facing the crimping rail 110 in the longitudinal direction. Two guides 113 are mounted, and at least one third crimp on the side profile 110c on the side of the rail 110 ′ that is not in close contact with the compression rail 110 when the window pair 200 is closed. A keeper 114 is mounted; the window pair 200 is attached to the third crimping keeper 114 so that the side of the window pair 200 can be in close contact with the compression rail 110 when the windows are closed. The first crimping member 220 mounted on the rail groove so as to receive interference, and the second crimping member 230 mounted on the rail groove so as to receive interference from the second crimping keeper 112, and the first The third crimping member 240 mounted on the rail groove so as to be interfered with by the crimping keeper 111, and always on the guide 113 when the window mate 200 is opened, and the window mate 200 ), the 4th pressure installed at the position where it comes down to the guide 113 only when it is completely closed. It is characterized in that it comprises a mounting member (250).

In particular, the rolling means 210, a mounting bracket 211 installed in the rail groove of the window pair 200 facing the rail 100'; an operation bracket 212 that is installed to be movable in the width direction by receiving the elastic support of the spring 212' on the mounting bracket 211, and moves so as to be able to adjust the height up and down; and at least one roller (213) rotatably mounted to the operation bracket (212) so as to be rolled along the rail (110').

In addition, the rail 110' forms two keeper grooves 115' and 115" in the width direction on both sides, respectively, and the first crimping keeper 111 mounted on the closing side of the window pair 200 is It is characterized in that it is mounted in the keeper groove 115' formed on the outside, and the remaining first compression keeper 111 is mounted in the keeper groove 115" formed on the inside.

Finally, the window pair 200 is characterized in that each gasket 260 is provided on a surface in contact with the compression rail 110 .

The compression-type sliding window according to the present invention has the following effects.

(1) As the window pair is closed, the two facing windows and doors are configured to closely adhere to the crimped rail formed between the two adjacent rails. can be raised

(2) In particular, since it includes a compression keeper fixed to the window frame, a compression member mounted on a window pair, and a guide for guiding the upper part of the window frame to press it, the structure is simple and easy to manufacture and use .

(3) By adding the configuration of the present invention to the existing windows and doors, the adhesion effect can be increased easily and conveniently. In addition, it can be directly applied and used for windows that consist of two or more window pairs.

(4) It is not used closely with mohair, and when opening the windows, the contact between the window frame and the window pair is minimized, so it can be used safely by minimizing the fine dust that may be generated from mohair or its components.

(5) The simple structure makes it easy to manufacture and use, and in case of damage or damage, it can be easily repaired and repaired for easy maintenance.

[Figure 1] is a front view showing a compression-type sliding window according to the present invention.
[FIG. 2] is a cross-sectional view taken along line "AA" in [FIG. 1].
[FIG. 3] is a cross-sectional view taken along line "BB" in [FIG. 1].
[Fig. 4] is a view showing the configuration of a window frame according to the present invention.
[Figure 5] is a perspective view showing a compression keeper according to the present invention.
[Figure 6] is a front view showing the configuration of a window pair according to the present invention.
[Figure 7] is a perspective view showing a pressing member according to the present invention.
[Fig. 8] is a front view showing the configuration of the rolling means according to the present invention, (a) is a rolling means located close to the window frame when closing the window pair, (b) is far from the window frame when closing the window pair Each cloud means is shown.
[Figure 9] is an exploded perspective view to show the internal configuration of the rolling means according to the present invention.
[Fig. 10] is a cross-sectional top view showing a fully opened state of the compression-type sliding windows according to the present invention.
[Fig. 11] is a side cross-sectional view showing a fully opened state of the compression-type sliding windows according to the present invention.
[Fig. 12] is a cross-sectional top view showing a state of closing the compression-type sliding window according to the present invention.
[Fig. 13] is a cross-sectional view of the upper and lower surfaces of the press-type sliding windows according to the present invention showing a completely closed state.
[Fig. 14] is a side cross-sectional view showing a state in which the compression-type sliding window according to the present invention is completely closed.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, the terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. According to the principle that can be, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Therefore, since the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention and do not represent all the technical spirit of the present invention, various equivalents that can be substituted for them at the time of the present application It should be understood that there may be variations and examples.

(composition)

The compression-type sliding window according to the present invention is a window frame 100 including two side profiles 110c, a lower profile 110a, and an upper profile 110b, and the window frame 100 opens and closes in a sliding manner. and at least two window pairs 200 .

In particular, in the present invention, the first to third compression keeper 111 , 112 , 114 and guide 113 are mounted on the window frame 100 , and the first to fourth compression members ( 220, 230, 240, 250) provided with interference, the window pair 200 is pressed against the crimping rail 110 formed between the rails 110 ' for guiding the two adjacent window pairs 200, so that the airtight action By configuring it so that it can be used, the structure is simple yet easy to use and convenient to use.

At this time, the rolling means 210 mounted on the window pair 200 is configured to be movable in the width direction, so that it can be easily and conveniently pressed when the window pair 200 is pressed against the window frame 100 . In addition, the compression member mounted on the rolling means 210 is manufactured to have a different length, so that interference does not occur when opening and closing the window mate 200 .

Finally, by having the gasket 260 on the side in close contact with the compression rail 110 in the window pair 200, the adhesion and airtight effect can be further enhanced.

Hereinafter, such a configuration will be described in more detail with reference to the accompanying drawings.

go. window frame

The window frame 100 is, as in [Fig. 1] to [Fig. 4], two side profiles installed to face each other (110c), and a lower profile ( 110a) and an upper profile 110b. Such a window frame 100 is generally manufactured in a rectangular or square shape.

This window frame 100 is, as shown in [Fig. 2] to [Fig. 4], the crimping rail 110, the window pair protruding between the two rails 110 ' that guide the sliding door pairs 200, respectively. It includes first to third compression keeper (111, 112, 114) and a guide (113) to cause interference so that the 200 can be in close contact with the compression rail (110).

1. Crimp rail

The compression rail 110 is integrally formed with the side profile 110c, the lower profile 110a, and the upper profile 110b, respectively, as shown in FIGS. 2 to 4 . At this time, the compression rail 110 is formed to be positioned between the two rails 110 ′ formed side by side on the window frame 100 so as to guide the sliding of the two window pairs 200 , respectively. Such a crimping rail 110, as shown in [Fig. 2], [Fig. 3] and [Fig. 14], when the window mate 200 to be described later is closed, the window mate 200 side is in close contact with the airtight action make it happen

2. First crimp keeper

The first crimping keeper 111 is a rail for sliding and guiding the window pair 200 in the lower profile 110a constituting the window frame 100, as shown in Fig. 2, [Fig. 4] and [Fig. 11] (110') is mounted to face the compression rail (110). At this time, the first crimping keeper 111 causes the rolling means 210 to be described later or the two third crimping members 240 mounted in the vicinity thereof to simultaneously interfere with each other, [FIG. 10] to [FIG. 14] and Likewise, the window pair 200 is movable in the width direction.

This first crimping keeper 111 can be manufactured in any shape as long as the third crimping member 240, which will be described later, can ride on it, and illustratively, in [FIG. 5] and [FIG. 11], one side of the rail ( 110') and is configured to be installed by being inserted into any one of the keeper grooves 115' and 115". In addition, the other side has a shape in which the corners are chamfered so that the third crimping member 240 can easily ride over it. It is preferable to produce it in an elliptical shape.

In addition, in a preferred embodiment of the present invention, these two first compression keeper 111, as shown in [Fig. It is preferable to mount each of the two keeper grooves 115' and 115" side by side in the width direction on the surface facing the compression rail 110. In this case, it is installed close to the side where the window pair 200 opens. The first compression keeper 111 is installed in the keeper groove 115 ′ formed on the outside, and the remaining first compression keeper 111 installed in the middle part of the window frame 100 is installed in the keeper groove 115 formed on the inside. "), it is preferable to configure to avoid interference that may occur when opening and closing the window pair 200 in advance.

Finally, in a preferred embodiment of the present invention, the two first compression keeper 111 is a rolling means 210 or its It is mounted in a position where the third crimping member 240 mounted on the periphery can be mounted on it.

3. Second crimp keeper

The second crimping keeper 112 has the same configuration as the above-described first crimping keeper 111 as shown in Figs. Therefore, here, the mounting position will be mainly described. The second compression keeper 112 is mounted on the upper profile 110b as shown in FIG. 4 . At this time, the second compression keeper 112 is placed on the rail 110' of the upper profile 110b facing the compression rail 110 to come to a position facing or adjacent to the first compression keeper 112 described above. Mount it.

4. Guide

The guide 113 is long attached to the rail 110 ′ along the longitudinal direction as shown in FIG. 4 , FIG. 10 and FIG. 13 . At this time, the guide 113 is mounted on the surface of the rail 110 ′ on which the above-described second compression keeper 112 is not mounted, but when the window pair 200 is opened, a fourth compression member 250 to be described later is this guide. (113) to prevent the window mate 200 from adhering to the compression rail 110 by moving it above, and closing the window mate 200 causes the fourth crimping member 250 to deviate from the guide 113 so that the window mate 200 is It enables it to be in close contact with the compression rail 110 .

In a preferred embodiment of the present invention, the guide 113, as shown in [Fig. 10], [Fig. 12] and [Fig. 13], two fourth compression members 250, which will be described later, are mounted or separated one by one, respectively. It is desirable to configure two so that

5. 3rd crimp keeper

The third crimping keeper 114 has the same configuration as the other first and second crimping keepers 111 and 112 described above, as shown in Figs. There is a difference. That is, the third compression keeper 114 is mounted on the rail 110 ′ facing the compression rail 110 in the side frame 110c. At this time, the third crimping keeper 114 interferes with the first crimping member 220 to be described later when the window pair 200 is closed, so that the window pair 200 moves in the width direction to closely adhere to the compression rail 110 . It can be installed wherever possible. In the drawings, an example of mounting on the upper side of the side frame 110c in consideration of aesthetics and aesthetics is shown. In addition, the third compression keeper 114 may be configured to stably push the window pair 200 toward the compression roller 110 by mounting at least one along the longitudinal direction on at least the side frame 110c. .

The window frame 100 made in this way is configured to be able to slide at least one by mounting at least two window pairs 200 as shown in Figs. 2 to 3 and Fig. 6 .

me. window pair

The window pair 200 is mounted on at least two so that it can be opened and closed in a sliding manner by being mounted on the above-described rail 110 ′, as shown in FIGS. 1 to 3 . In this case, the sliding opening and closing is mounted so that at least one of the at least two window pairs 200 can be opened and closed by sliding.

The pair of windows 200 is, as in [Fig. 6] to [Fig. 14], two rolling means 210 configured to be able to roll along the rail 110 ' formed in the lower profile 110a, the first It includes a compression member 220 , a second compression member 230 , a third compression member 240 , and a fourth compression member 250 .

1. Cloud means

The rolling means 210 can be rolled along the rail 110' of the lower profile 110a when opening and closing the window pair 200 in the window frame 100, as shown in Figs. In particular, the window pair 200 is configured to be movable in the width direction by receiving elastic support so as to be in close contact with the compression rail 110 .

For this, the rolling means 210 includes a mounting bracket 211 , an operation bracket 212 , and at least one roller 213 , as shown in FIGS. 8 and 9 .

mounting bracket

The mounting bracket 211 is mounted to the window pair 200 facing the lower profile 110a, as shown in Fig. 8, Fig. 9 and Fig. 11 . At this time, the mounting bracket 211 is mounted in a rail groove formed in a concave groove shape on the side of the window pair 200 facing the rail 110 ′. At this time, the mounting bracket 211 is formed to be in close contact with the inner surface of the rail groove, so that an operation bracket 212 to be described later can be configured to provide a space for movement in the width direction of the window pair 200 .

working bracket

The operation bracket 212 is elastically supported by the above-described mounting bracket 211 and is mounted so as to be movable in the width direction as shown in Figs. To this end, the support pin 212" inserted into the spring 212' is inserted through the operation bracket 212, and both ends of the support pin 212" are fixed to the mounting bracket 211. At this time, the spring 212 ′ provides an elastic force so that the window pair 200 moves away from the compression rail 110 when the window pair 200 is opened as shown in [FIG. 11], and as shown in FIG. 14 When the pair 200 is completely closed, the window pair 200 is mounted to store elastic force while being compressed as it forcibly adheres to the compression rail 110 .

In addition, the operation bracket 212 has slots 214 formed on both sides in the width direction as shown in FIGS. 8 and 9 , and both ends are attached to the mounting bracket 211 in this slot 214 . By inserting the fixing guide pin 214', the operation bracket 212 may be configured to move up and down.

Roller

The roller 213 is rotatably mounted to at least one of the above-described operation brackets 212 as shown in [Fig. 8], [Fig. 9] and [Fig. 11]. At this time, the roller 213 is mounted in close contact with the above-described rail 110' to act as a rolling. In addition, the roller 213 is manufactured by a conventional technique configured to adjust the rolling position of the roller 213 according to the position of the rail 110 ′ in a state where the window pair 200 is mounted on the window frame 100 . It is preferable to use one roller.

2. First crimping member

The first crimping member 220, as shown in [Fig. 2], [Fig. 6] and [Fig. 13], when the window pair 220 is closed, while causing interference with the above-described third crimping keeper 114 This third crimping keeper 114 is mounted so that it can climb. This is, as the first crimping member 220 climbs on the third crimping keeper 114, when the window pair 200 is closed as shown in [Fig. 13] in the open state as shown in [Fig. 200) is pushed toward the compression rail 110 to be in close contact with each other so that an airtight function can be performed. This first crimping member 220 can be manufactured in any shape as long as it can be climbed by interfering with the third crimping keeper 114 in this way, and in [Fig. It is configured to be screwed to the profile, and the other side is formed in a wedge shape or a round pillar shape so that it can be easily mounted when it interferes with the third crimping keeper 114 .

3. Second crimping member

The second compression member 230 is mounted on the above-described second compression keeper 112 when the window pair 200 is closed, as in [FIG. 6], [FIG. 10], [FIG. 12] and [FIG. 13]. formed in position This first compression member 220 is configured in the same way as the above-described first compression member 220, and when the window pair 200 is closed, the second compression keeper 112 is mounted on the window pair 200 like this. It is configured to be in close contact with the compression rail 110 to obtain an airtight maintenance effect. Since this configuration and operation are the same as those of the first compression member 220 described above, a detailed description thereof will be omitted here.

4. Third crimping member

The third crimping member 240, as in [Fig. 6], [Fig. 8] and [Fig. 9], mounted on the above-described rolling means 210 or a window pair ( 200) is installed. Of course, the third crimping member 240 is most preferably installed on the mounting bracket 211 constituting the rolling means 210 .

In particular, the third compression member 240 is the first compression keeper ( 111), by mounting it in the rail groove so as to be able to obtain the airtight effect by making the window pair 200 in close contact with the compression rail 110 like the other compression members described above. This action has the same effect as that of the other compression members described above, so a detailed description thereof will be omitted.

On the other hand, in a preferred embodiment of the present invention, the third crimping member 240 has two lengths when mounting the two rolling means 210 to one window pair 200, as shown in [Fig. 8]. It is preferable to make them differently. This is to separate so as not to catch each other in the operation stroke of these rolling means 210 when opening the window pair 200, as described in detail while explaining the first crimping keeper 111 described above. Of course, when the gap between the two rolling means 210 does not overlap each other when opening and closing the window, it may be manufactured to have the same length, and the first compression keeper 111 may also be mounted in the same keeper groove.

5. Fourth crimping member

The fourth crimping member 250 is configured to interfere with the above-described guide 113 as shown in Figs. In particular, the fourth crimping member 250 maintains a state on the guide 112 when the window mate 200 is fully opened as shown in [Fig. It makes it possible to open and close the window pair 200 easily by not being in close contact. In addition, the fourth crimping member 250 comes down from the guide 112 on which the window mate 200 was completely closed when the window mate 200 was completely closed as in [Fig. 13], whereby the window mate 200 is pressed against the rail 110 Adhering to the , it allows for an airtight effect. The configuration of the fourth compression member 250 is the same as that of other compression members, and a detailed description thereof will be omitted.

On the other hand, in a preferred embodiment of the present invention, it is preferable to increase the airtight effect by adding a gasket 260 to the window pair 200 as shown in FIG. 6 .

6. gasket

The gasket 260 is preferably provided with the gasket 260 on the surface in contact with the above-described compression rail 110, as shown in [Fig. 6], [Fig. 10] to [Fig. 14]. This is to further increase the adhesion and airtight effect when the window pair 200 is closed. Here, it is most preferable to use a gasket 260 used for airtight maintenance in the technical field to which the present invention belongs. Of course, when all of the window pairs 200 mounted in the above-described window frame 100 are completely closed, another gasket 260 ′ is mounted in advance to maintain airtightness in a portion where two adjacent window pairs 200 overlap. will do

As described above, in the present invention, when opening and closing a window pair, the window pair is separated from the compression rail formed between the two rails so that it can be easily opened and closed, and when the window pair is completely closed, the window pair is configured in close contact with the compression rail. , the structure is simple and easy to manufacture, and it is possible to increase the confidentiality effect.

100: window frame
110: crimp rail
110': rail
111, 112, 114: crimp keeper
113: guide
115', 115": keeper groove
200: window pair
210; cloud means
220, 230, 240, 250: first, second, third, and fourth compression members

Claims (4)

A window frame 100 including two side profiles installed to face each other (110c), and a lower profile (110a) and an upper profile (110b) respectively connected to the lower and upper ends of these side profiles (110c); and including at least two pairs of windows and doors 200 mounted to receive sliding guidance by means of a rolling means 210 in the window frame 100;
The window frame 100 protrudes a compression rail 110 between the rails 110 ′ guiding two adjacent window and door pairs 200 , and faces the compression rail 110 on the lower profile 110a. When the window pair 200 is closed on the rail 110 ', two first compression keeper 111 are mounted so as to be located on or around each of the rolling means 210, and the upper profile 110b has Two second crimping keeper 112 mounted to come to a position facing or near the first crimping keeper 111 and a rail 110' that does not face the crimping rail 110 in the longitudinal direction. Two guides 113 are mounted, and at least one third crimp on the side profile 110c of the rail 110 ′ that is not in close contact with the compression rail 110 when the window pair 200 is closed. Install the keeper 114,
The window pair 200 is interfered with the third crimping keeper 114 so that the side of the window pair 200 can be in close contact with the compression rail 110 when the window is closed. The installed first crimping member 220 and the second crimping keeper 112 interfere with the second crimping member 230 and the first crimping keeper 111 mounted in the rail groove to get on the interference. The third crimping member 240 mounted on the rail groove to climb on, and the guide 113 always on the guide 113 when the window pair 200 is opened, and the guide 113 only when the window pair 200 is completely closed. ) Compression-type sliding windows, characterized in that it comprises a fourth compression member (250) installed in a descending position.
In claim 1,
The cloud means 210 is,
a mounting bracket 211 installed in the rail groove of the window pair 200 facing the rail 100 ′;
an operation bracket 212 that is installed to be movable in the width direction by receiving the elastic support of the spring 212' on the mounting bracket 211, and moves so as to be able to adjust the height up and down; and
and at least one roller (213) rotatably mounted to the operation bracket (212) so as to be able to roll along the rail (110').
In claim 1,
The rail 110' forms two keeper grooves 115' and 115" on both sides in the width direction, respectively,
The first compression keeper 111 mounted on the closing side of the window pair 200 is mounted on the keeper groove 115 ′ formed on the outside, and the remaining first compression keeper 111 is mounted on the keeper groove 115 formed on the inside. "), a compression-type sliding window characterized in that it is mounted.
According to any one of claims 1 to 3,
In the window pair 200,
Compression-type sliding windows, characterized in that each of the gaskets (260) are provided on surfaces in contact with the compression rails (110).

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