KR101724283B1 - Manufacturing Method for Thermopane - Google Patents

Manufacturing Method for Thermopane Download PDF

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Publication number
KR101724283B1
KR101724283B1 KR1020150059174A KR20150059174A KR101724283B1 KR 101724283 B1 KR101724283 B1 KR 101724283B1 KR 1020150059174 A KR1020150059174 A KR 1020150059174A KR 20150059174 A KR20150059174 A KR 20150059174A KR 101724283 B1 KR101724283 B1 KR 101724283B1
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KR
South Korea
Prior art keywords
glass
glass plates
sealing material
communication hole
injecting
Prior art date
Application number
KR1020150059174A
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Korean (ko)
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KR20160127579A (en
Inventor
전기권
Original Assignee
주식회사 중일
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Priority to KR1020150059174A priority Critical patent/KR101724283B1/en
Publication of KR20160127579A publication Critical patent/KR20160127579A/en
Application granted granted Critical
Publication of KR101724283B1 publication Critical patent/KR101724283B1/en

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67326—Assembling spacer elements with the panes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67339—Working the edges of already assembled units
    • E06B3/67343—Filling or covering the edges with synthetic hardenable substances
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes

Abstract

The present invention relates to a method for manufacturing a double glazing for window, comprising the steps of: forming a communication hole (40) in a short bar (30) having a double-sided adhesive tape on both sides thereof, )Wow; A step (S200) of installing a barb (30) between the glass plates (10, 20) along a pair of glass plates (10, 20); A sealant injection step (S300) of injecting a gel-like sealant (50) onto the outer surface of the base (30); An argon gas injection step (S400) of injecting argon gas into the space formed between the pair of glass plates (10, 20) using the communication hole (40); And a sealing step (S500) of sealing the communication hole (40) by using the sealing material (50).
According to the above-described constitution, the present invention can effectively prevent the generation of condensation without incorporating a moisture absorber in the bass.

Description

{Manufacturing Method for Thermopane}

More particularly, the present invention relates to a method of manufacturing a double glazing for window, and more particularly, to a method of manufacturing a double glazing for window, in which a pair of glass plates are installed at predetermined intervals by a spacer (spacer) And a method for producing the excellent double-layered glass.

Generally, a window provided with a glass is installed on an inner wall surface or an outer wall surface of a building to divide the indoor and outdoor of the building. At this time, a large amount of cooling and heating energy of the indoor space flows out to the outside through the glass surface of the window. (Hereinafter referred to as " double-layer glass "

When a double-glazed glass is placed inside the window as described above, a spacer (spacer) is generally provided between the glass so as to keep the interval between the neighboring glazes constant. And an inert gas such as argon is charged to minimize the loss of heat energy through the glass. Thus, when the glass is installed in a multi-layered structure in the window, the heat insulating performance is improved and the soundproofing effect is improved.

As described above, when a double-layered glass is installed inside a window using a short bar as described above, a moisture absorber is incorporated in the bottom of the window so that moisture present in the space between the glasses can be removed, thereby preventing condensation on the glass surface However, there is a limit in removing moisture using only the moisture absorber incorporated in the base, and when the moisture absorber is repeatedly used, the moisture absorption function is lowered or the moisture contained in the moisture absorber flows out to the outside of the moisture absorber again, And condensation may be generated between the glass plates. In this case, there is a problem that the visibility of the glass window is poor and the appearance is not good.

Recently, as described above, in order to further improve the heat insulation performance of a window, dry air, argon gas, or the like is injected into a space between the glasses, Glass or triple glass is produced. As an example of this, there is a multilayer glass plate disclosed in Japanese Patent Publication No. 4784918. In this patent document, after a thin bar is closely attached between glass plates, Layer glass plate manufactured by injecting argon gas.

When manufacturing a double-layered glass in which air or gas is filled between glass plates including a multilayer glass plate having the structure disclosed in the above patent document, generally, a single glass plate 110 is first horizontally or vertically And then four bobbins 130 each having a double-sided tape attached thereto on both sides are sequentially installed along a rectangular glass edge, and then a glass 120 is installed on the upper side of the glass bobbins 120, The gap between the glass plates 110 and 120 is maintained in a state in which the gap is firmly fixed between the glass plates by the tape and then the gel sealing material 150 is injected along the outer surface of the barb 130 to further maintain airtightness. A gap 130 is provided between the glass 110 and the glass 120. The gap 130 between the glass 110 and the glass 120 is usually formed in the longitudinal direction of the gap by a moisture absorbent 140 The.

The present inventor has found that when a sealant is injected into the outer surface of a hollow bar in the state where a hollow bar having the moisture absorbent is installed as described above, Or oil is absorbed by the moisture absorbent, and the window is made of composite glass filled with air or gas in the space between the glass in this state, the moisture or oil absorbed by the moisture absorbent during the use of the window is returned to the space between the glasses It has been found through experimentation and various experiments that dew condensation is generated on the glass surface as it is discharged.

JP 4784918 B2 JP 1998-87350 A KR 10-1021866 B1 KR 10-1313393 B1

Accordingly, it is an object of the present invention to solve the problems of the above-described conventional method for producing a double-layered glass for windows, and it is an object of the present invention to provide a window glass which can effectively prevent condensation, And to provide a method for producing a double-layered glass.

It is an object of the present invention to provide a method for manufacturing a double-glazed window for a window, comprising the steps of: forming a communication hole in a double-sided adhesive tape on both sides of the window; A step of installing a bare bar between the glass plates along a pair of glass plates; A sealing material injection step of injecting a gel sealing material into the outer surface of each of the bases; An argon gas injection step of injecting argon gas into a space formed between the pair of glass plates using a communication hole; And a sealing step of sealing each of the communication holes using a sealing material.

The present invention is characterized in that a sealing step is further added after the step of injecting the sealing material for 24 hours or more.

Further, the present invention is characterized in that the communicating holes are formed so as to face each other by being positioned at a pair on the diagonal line of the glass plate.

The present invention does not include a desiccant in the basin, and therefore, there is no fear of condensation due to moisture or the like flowing out of the sealing material because the desiccant absorbs moisture or oil contained in the sealing material.

In addition, the present invention provides a drying step of injecting argon gas into the inner space between the glass plates in a state that the sealing material is dried, thereby sufficiently discharging moisture or oil contained in the sealing material, and then discharging So that the outflow of moisture or oil from the sealing material with the passage of time is minimized and the generation of condensation is more effectively prevented.

FIG. 1 is a cross-sectional view showing an example of a double-layered glass produced by a conventional double-layer glass manufacturing method,
FIG. 2 is a flowchart showing an example of a method for manufacturing a double-glazed window for a window according to the present invention,
3 is a perspective view showing an example of a window glass for a window according to the present invention,
Fig. 4 is a front view showing an example of a window glass for a window according to the present invention, Fig.
5 is a process diagram showing an example of a gas filling step according to the present invention.

Hereinafter, the structure and operation of the present invention will be described in more detail with reference to the accompanying drawings, which show preferred embodiments.

The present invention provides a method for manufacturing a double-layered glass for windows that can effectively prevent condensation without having a hygroscopic agent incorporated therein and has excellent heat insulation performance. To this end, As shown in FIG. 5A, the step S100, the step S200, the step S300, the step S400, and the step S500 are performed.

(1) a step of forming a communication hole (S100)

This step is a step of forming a communicating hole 40 in the base 30 by using a cutting tool such as a drill. The base 30 used in the present invention has a double-sided tape attached to both sides thereof, A metal or a synthetic resin is used as the intermediate bar 30 having a structure that is not provided.

(2) step of installing the bass (S200)

In this step, after the communication hole 30 is formed in the intermediate bar 30 by the above-described communication hole formation step S100, the intermediate bar 30 having the communication hole is attached between the pair of glass plates 10 and 20 Whereby a pair of glass plates 10 and 20 are attached to each other at regular intervals by the intermediate bar 30.

3 and 4, the gap 30 is provided along the periphery of the glass plates 10 and 20 in the space between the pair of glass plates 10 and 20, They are arranged so as to face each other by being positioned on the diagonal lines of the glass plates 10 and 20 as a pair.

It is preferable that the spacer 30 is disposed inside the glass plates 10 and 20 by a distance of 1 to 2 cm from the edges of the glass plates 10 and 20. By this, A space for injecting the sealing material along the periphery of the glass plates 10 and 20 on the outer side of the glass plate 10 and 20 is sufficiently secured.

(3) Sealing material injection step (S300)

In this step, after the intermediate bar 30 is installed between the glass plates 10 and 20 along the edges of the glass plates 10 and 20 by the step of setting the intermediate bar as described above, The sealing member 50 is brought into contact with the bottom surface of the small bar 30 so that the small bar 30 is bonded to the sealing member 50 and the sealing member 50 is bonded to the small bar 30 and the glass 10 The sealing member 50 is formed on the outer surface of the base 30 so that the communication hole 40 formed in the base 30 is not blocked by the sealing member 50, And the sealing material 50 is injected at a predetermined interval with the sealing material 40. Since the sealing material 50 used in this case is a well-known material commonly used in the production of window sills and the like, a detailed description thereof will be omitted.

After the sealant 50 having the gel state (high viscosity) is injected into the outer surface of the barrel 30, the barrel 30 installed along the periphery of the glass plates 10 and 20 is not exposed to the outside, do.

On the other hand, as described above, on the other hand, the sealing material 50 injected into the outer circumferential surface of the basin generally includes moisture and oil, so that the sealing material 50 is injected into the outer surface of the basin 30, When the gas is filled between the glass plates, the moisture or oil flowing out of the sealing material 50 is absorbed by the moisture absorbent. In this state, a window is made using a composite glass filled with air or gas in the space between the glass plates The moisture or oil absorbed by the moisture absorber during the use of the window may be discharged to the space between the glasses 10 and 20 to cause condensation on the glass surface. To prevent this, in the present invention, The moisture absorbent can not capture moisture or oil in the process of injecting the sealing material 50. As a result, The generation of condensation on the glass surface due to the absorbed moisture or oil is fundamentally prevented.

Even if the hollow bar 30 having no moisture absorbent is used as described above, a large amount of moisture or oil flows out from the sealing material 50 as time elapses when the sealing material 50 is not dried, In order to prevent this, the sealing member 50 is selectively injected into the outer surface of the hollow bar 30 to dry the sealing member at a temperature of room temperature or higher for at least 24 hours, In this step, the water or oil contained in the sealing material 50 is sufficiently discharged, and then discharged through the gas filling step described later. Accordingly, the sealing material 50 The leakage of the moisture or oil from the outlet 50 is minimized and the generation of condensation is more effectively prevented. At the same time, The adhesion between the glass (10, 20) is further promote an improvement in airtightness and structural integrity.

(4) Argon gas injection step (S400)

In this step, the sealant 50 is injected into the inner space between the glass plates 10 and 20 by using the communication hole 40 after the sealant 50 is injected into the outer side of the hollow bar 30 by the sealing material injecting step S300 5, an injection hose (not shown) of the gas charger 1 is closely attached to the communication hole 40 provided at the lower corner portion, as shown in FIG. 5, So that the air existing inside the space is pushed out and discharged naturally through the communication hole 40 formed in the upper corner portion.

In addition, a vacuum pump may be connected to the communication hole 40 formed in the upper corner portion to effectively remove air, moisture, oil or the like present in the space formed between the glass.

According to the present invention, by the above-described structure, the air remaining in the internal space between the glass plates 10 and 20 is discharged by the vacuum pump while being pushed out to the outside. At the same time, The inside of the space is heavier than the air and the inflow and outflow of the air is easy. In addition, the argon gas, which is an inert gas having a purity of 99% or more and contains no moisture inside the gas, is higher in pressure than atmospheric pressure So that the inflow of air is cut off.

(5) Sealing step (S500)

In this step, after the argon gas is filled in the space between the glasses by the argon gas injecting step (S400), the same sealing material as used in the sealing material injecting step (S300) is used to quickly seal the communication hole At this time, since the pressure of the space is maintained at a constant pressure by the argon gas filled in the space between the glass, outside air is prevented from flowing into the space between the glass in the process of sealing the communication hole 40 with the sealing material .

On the other hand, by repeating the above-described steps all over again, it becomes possible to manufacture triple glass or the like.

INDUSTRIAL APPLICABILITY As described above, according to the present invention, it is possible to effectively prevent the generation of condensation without incorporating a hygroscopic agent into a barrel, and to easily produce a double-layered glass for windows with excellent heat insulating performance.

1: gas charger 10, 20: glass plate
30: Baffle 40: Communicating ball
50: sealing material

Claims (3)

(S100) of forming a communication hole (40) in a base (30) having a structure in which a double-sided tape is attached to both sides and a moisture absorber is not provided therein;
A step (S200) of installing a barb (30) between the glass plates (10, 20) along a pair of glass plates (10, 20);
A sealant injection step (S300) of injecting a gel-like sealant (50) onto the outer surface of the base (30);
An argon gas injection step (S400) of injecting argon gas into the space formed between the pair of glass plates (10, 20) using the communication hole (40);
And a sealing step (S500) of sealing the communication hole (40) by using the sealing material (50)
(S350) is performed between the sealing material injecting step (S300) and the argon gas injecting step (S400) to dry the sealing material to discharge moisture or oil contained in the sealing material. Way.
delete The method according to claim 1,
Wherein the communication holes (40) are formed so as to face each other by being positioned on a diagonal line of the glass plates (10, 20).
KR1020150059174A 2015-04-27 2015-04-27 Manufacturing Method for Thermopane KR101724283B1 (en)

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KR1020150059174A KR101724283B1 (en) 2015-04-27 2015-04-27 Manufacturing Method for Thermopane

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KR20160127579A KR20160127579A (en) 2016-11-04
KR101724283B1 true KR101724283B1 (en) 2017-04-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102241739B1 (en) 2020-05-11 2021-04-16 주식회사 이에스창호 Insulting glass unit with improved airtightness and manufacturing method thereof
KR20210155552A (en) * 2020-06-16 2021-12-23 김관호 Triple laminated glass using polycarbonate glass and manufacturing method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102075131B1 (en) * 2019-10-10 2020-02-07 주영유리(주) Colored multilayer glass

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100697185B1 (en) * 2005-02-18 2007-03-21 (주) 콘즈 Space Bar for Fair Glass
KR101135671B1 (en) 2011-08-24 2012-04-13 (주)대영전기상사 Apparatus and method of injecting gas for multi layered glass

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920000255B1 (en) * 1988-03-04 1992-01-10 이홍근 Unit comprising parallel glass panes
JP3916009B2 (en) 1996-09-12 2007-05-16 日本板硝子株式会社 Heat insulation double glazing
JP4784918B2 (en) 2007-11-08 2011-10-05 祐文 伊藤 Multi-layer glass plate
KR101313393B1 (en) 2009-01-09 2013-10-01 (주)엘지하우시스 Glass panel having multi layer and system window comprising the same
KR101021866B1 (en) 2009-12-31 2011-03-17 김백두 Triple multi-layer glass using nonmetal space bar made up of same material
KR101606857B1 (en) * 2014-07-17 2016-03-28 김영대 Manufacturing device and manufacturing method for thermopane of vacuum

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100697185B1 (en) * 2005-02-18 2007-03-21 (주) 콘즈 Space Bar for Fair Glass
KR101135671B1 (en) 2011-08-24 2012-04-13 (주)대영전기상사 Apparatus and method of injecting gas for multi layered glass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102241739B1 (en) 2020-05-11 2021-04-16 주식회사 이에스창호 Insulting glass unit with improved airtightness and manufacturing method thereof
KR20210137894A (en) 2020-05-11 2021-11-18 주식회사 이에스창호 Insulting glass unit with improved airtightness and manufacturing method thereof
KR20210155552A (en) * 2020-06-16 2021-12-23 김관호 Triple laminated glass using polycarbonate glass and manufacturing method
KR102408878B1 (en) 2020-06-16 2022-06-27 김관호 Triple laminated glass using polycarbonate glass and manufacturing method

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