WO2011115400A2 - 일체형 하판 유리 및 그를 포함하는 진공 복층 유리의 제조 방법 - Google Patents
일체형 하판 유리 및 그를 포함하는 진공 복층 유리의 제조 방법 Download PDFInfo
- Publication number
- WO2011115400A2 WO2011115400A2 PCT/KR2011/001778 KR2011001778W WO2011115400A2 WO 2011115400 A2 WO2011115400 A2 WO 2011115400A2 KR 2011001778 W KR2011001778 W KR 2011001778W WO 2011115400 A2 WO2011115400 A2 WO 2011115400A2
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- WIPO (PCT)
- Prior art keywords
- glass
- glass plate
- getter
- plate
- exhaust pipe
- Prior art date
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Classifications
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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
- E06B3/6612—Evacuated glazing units
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24488—Differential nonuniformity at margin
Definitions
- the present invention relates to an integrated lower plate glass and a method for manufacturing a vacuum multilayer glass including the same, and more particularly, after joining the upper glass plate to the integral lower plate glass in which the getter-filled metal container is placed, the interior space is made into a vacuum state.
- the present invention relates to an integrated bottom plate glass providing a vacuum multilayer glass in a simpler process and a method for producing a vacuum multilayer glass including the same.
- Laminated glass is produced by floating two or three pieces of glass at regular intervals, so it is possible to obtain better thermal and cold effects than sheet glass, but energy is wasted due to heat transfer caused by the gas (air) present between the layers of glass. It's happening.
- the gas (air) present in the multilayer glass serves as a medium for transmitting noise has a disadvantage that the sound insulation effect is inferior.
- a vacuum pump removes the water and gas (air) in the space between the multilayer glass to make the interior a vacuum state, inserts a getter therein, and continuously generates the gas generated thereafter.
- an object of the present invention for solving the above problems is to bond the upper glass plate to the integral lower plate glass into which the getter-filled metal container is inserted, and to make the manufacturing process easier by improving the productivity by making the interior space into a vacuum state and An integral lower plate glass and a vacuum multilayer glass manufacturing method including the same which can reduce a defective rate are provided.
- the present invention is integrally formed with the lower layer glass plate, the lower layer glass plate, is formed at a predetermined height along the edge of the lower layer glass plate to form a space portion therein, integrally formed with the edge portion
- the upper glass plate mounting portion is formed at a lower height than the edge portion along the inner circumferential surface of the edge portion to mount the upper glass plate on the upper surface, and the getter absorbs moisture and gas generated in the space portion after making the space portion in a vacuum state.
- getter at least one getter insertion portion formed on one side of the upper glass plate mounting portion and one end is connected to the getter insertion portion and the other end is connected to the vacuum pump so that the getter can be inserted, the exhaust pipe to make the space portion in a vacuum state It provides an integrated lower plate glass containing.
- a hollow metal container may be placed in the getter insertion part, and the getter may be filled in the metal container.
- a plurality of spacers are formed integrally with the upper layer or the lower layer glass plate on the surfaces facing each other of the upper layer or the lower layer glass plate, and to prevent the upper glass plate and the lower glass plate from bending when the space part is in a vacuum state. ) May be further included.
- the lower glass plate has a quadrangular shape, and the side surface of the four edge portions connected to the exhaust pipe is formed with an insertion groove recessed inwardly at a predetermined interval in a direction perpendicular to the exhaust pipe. After this cut, it can be filled with a sealing agent.
- the getter insertion part may form an opening for contacting the space part and the getter.
- the present invention (a) the edge portion of the lower glass plate is formed in the edge portion to form a space therein, the getter insertion portion is formed in one or more of the upper glass plate mounting portion formed along the inner circumferential surface of the edge portion, the getter insertion portion Preparing an integrated lower plate glass to which an exhaust pipe is connected at one end, (b) placing a metal container filled with a getter in the getter insertion part, and (c) placing an upper glass plate on an upper surface of the upper glass plate holder and the upper layer Bonding a glass plate to an upper surface of the upper glass plate holder and an inner surface of the edge part; (d) connecting the other end of the exhaust pipe to a vacuum pump to make the space part in a vacuum state; and (e) cutting the exhaust pipe.
- a method of manufacturing a vacuum multilayer glass comprising an integral lower pane comprising the step.
- the filler is sealed by filling the binder between the upper glass plate holder and the upper glass plate, and the adhesive is heat-treated at 400 to 850 ° C. for 10 minutes to 1 hour to harden the binder. Can be.
- the bonding agent may be frit glass.
- step (e) it may further comprise a step of hiding the exhaust pipe by filling a sealing agent in the insertion groove so that the cut exhaust pipe is not exposed to the outside.
- the lower glass plate and the lower glass plate are integrally formed, and are formed at a predetermined height along the edge of the lower glass plate to form a space therein. It is formed integrally with the rim and the rim, and is formed at a height lower than the rim along the inner circumferential surface of the rim to mount the upper glass plate on the upper surface.
- the getter can be effectively activated with a simpler process, including an exhaust pipe
- there is an effect to manufacture a vacuum multilayer glass that can improve productivity and reduce the defective rate.
- FIG. 1 is a perspective view showing a vacuum multilayer glass including an integral lower plate glass according to an embodiment of the present invention
- FIG. 2 is a cross-sectional view taken along line A-A of FIG.
- FIG. 3 is a cross-sectional view taken along line B-B of FIG.
- FIG. 4 is a view showing a water and gas absorbent according to an embodiment of the present invention.
- FIG. 5 is a flowchart showing a method of manufacturing a vacuum multilayer glass including an integral lower plate glass
- 6 to 8 are a perspective view and a cross-sectional view showing a method of manufacturing a vacuum multilayer glass including an integral lower plate glass manufactured by the step shown in FIG. 5.
- vacuum multilayer glass 110 integral lower plate glass
- edge portion 115 upper glass plate mounting portion
- sealing agent 160 torch
- Three-dimensional lower plate glass is a lower layer glass plate; An edge portion formed integrally with the lower glass plate and formed at a predetermined height along an edge of the lower glass plate to form a space therein; An upper glass plate mounting portion formed integrally with the edge portion and formed at a height lower than the edge portion along the inner circumferential surface of the edge portion to mount an upper glass plate on an upper surface thereof; A getter for absorbing moisture and gas generated in the space after making the space into a vacuum state; One or more getter insertion portions formed on one side of the upper glass plate mounting portion to insert the getters; And an exhaust pipe, one end of which is connected to the getter insertion part and the other end of which is connected to a vacuum pump, for making the space part in a vacuum state; It includes.
- an edge portion is formed at an edge of the lower glass plate to form a space therein, and a getter insert portion is formed in at least one of upper glass plate mounting portions formed along the inner circumferential surface of the edge portion.
- Preparing an integrated lower plate glass to which an exhaust pipe is connected to one end of the getter insertion unit (b) placing a getter filled metal container in the getter insertion unit; (c) mounting an upper glass plate on an upper surface of the upper glass plate holder and bonding the upper glass plate to an upper surface of the upper glass plate holder and an inner surface of the edge part; (d) connecting the other end of the exhaust pipe to a vacuum pump to make the space part in a vacuum state; And (e) cutting the exhaust pipe; It includes.
- FIG. 1 is a perspective view illustrating a vacuum multilayer glass including an integral lower plate glass according to an embodiment of the present invention
- FIG. 2 is a sectional view taken along line A-A of FIG. 1
- FIG. 3 is a sectional view taken along line B-B of FIG. 1.
- the upper and lower glass plates 130 and 111 are bonded to each other at regular intervals, and the inside thereof is in a vacuum state.
- the upper and lower glass plates 130 and 111 are glass plates having a predetermined thickness and area, and the lower glass plates 111 are included in the integrated lower plate glass 110.
- the integrated lower plate glass 110 is configured to include a lower glass plate 111, an edge portion 113, an upper glass plate mounting portion 115, a getter 121, a getter insertion portion 117, and an exhaust pipe 119.
- the lower glass plate 111 faces the upper glass plate 130 after the manufacture of the vacuum multilayer glass 100 is completed.
- the upper glass plate 130 and the lower glass plate 111 according to the embodiment of the present invention have been described as having a rectangular shape, the shape is not limited thereto.
- the edge portion 113 is formed in a wall shape at a predetermined height along the edge of the lower glass plate 111 to form a space portion 112 therein, and is integrally formed of the same material as the lower glass plate 111. Thereafter, the space 112 is vacuumed by a vacuum pump connected to the exhaust pipe 119.
- the upper glass plate mounting portion 115 is integrally formed of the same material as the edge portion 113 and the lower glass plate 111, and is formed in a wall shape along the inner circumferential surface of the edge portion 113.
- the upper glass plate holder 115 mounts the upper glass plate 130 to the upper surface.
- the upper glass plate mounting portion 115 is formed to a lower height than the edge portion 113, the height difference with the edge portion 113 is preferably formed to be the same as the thickness of the upper glass plate 130.
- the upper glass plate 130 when the upper glass plate 130 is mounted on the upper glass plate mounting portion 115 and bonded to each other, the upper surface of the upper glass plate 130 and the upper surface of the edge portion 113 do not coincide with each other to form a step. At this time, the upper glass plate 130 is bonded not only to the upper surface of the upper glass plate mounting portion 115, but also to the inner surface of the edge portion 113, the bonding area is widened can be bonded more effectively.
- frit glass When bonding the upper glass plate 130, a bonding agent called frit glass is used, which will be described in detail later.
- the getter 121 of FIG. 4 absorbs moisture and gas generated in the space 112.
- the getter 121 is bonded after the upper glass plate 130 is mounted on the upper glass plate holder 115, and then, moisture and gas generated after the space 112 is vacuumed by a vacuum pump (not shown). Absorb it.
- FIG. 4 is a view showing a water and gas absorbent according to an embodiment of the present invention
- Figure 4 (a) shows a getter 121 in the form of a powder filled in the metal container 120
- Figure 4 (b) The granular water absorbent 123 is shown.
- the getter 121 filled in the metal container 120 is manufactured to absorb gas and moisture well, so that the getter 121 may be used exclusively for the vacuum multilayer glass 100.
- the 121 may be configured as follows according to its constituent material. In other words,
- Zr (Zirconium): Fe (Iron) is formed from alloy powder with weight ratio (wt%) of (45 ⁇ 80) :( 55 ⁇ 20),
- the vacuum multilayer glass 100 can remain in high vacuum for years to decades. That is, the lifetime of the vacuum multilayer glass 100 can be regarded as the life of the getter 121.
- the water absorbent 123 shown in FIG. 4B is a granular absorbent that can be used together with the getter 121, and may be used alone or simultaneously with the getter 121.
- the getter 121 removes moisture and gas in an activated state, and the getter 121 is activated by heating. This will be explained in more detail later.
- the getter insertion portion 117 is a groove formed in at least one of the upper glass plate holders 115 to settle the metal container 120 filled with the getter 121, for example, four upper glass plates as shown in FIG. 1. It may be formed in one of the mounting portion 115, may be formed in the two upper glass plate mounting portion 115, may be formed in all four.
- the getter insertion part 117 may be formed by dividing two grooves into one upper glass plate holder 115, but the number is not limited thereto. It can be a dog.
- the getter 121 may have an opening 118 through which the getter 121 may contact the space 112 so that the getter 121 may effectively absorb moisture and gas generated in the space 112. Can be formed.
- One end of the exhaust pipe 119 is connected to the getter insertion part 117, and the other end is connected to the vacuum pump, and after the completion of the manufacture of the vacuum multilayer glass 100, the water and gas of the space part 112 are discharged to the outside in a vacuum state. Make.
- the vacuum multilayer glass 100 is manufactured in a vacuum state through an exhaust pipe 119 connected to a vacuum pump, and moisture and gas generated thereafter are continuously absorbed by the getter 121 to vacuum the space 112. Can be maintained.
- the integral lower plate glass 110 is manufactured by injecting a liquid melted glass into the casting having the same shape, the lower glass plate 111, the edge portion 113, the upper glass plate mounting portion 115, the getter insertion The part 117 and the exhaust pipe 119 are manufactured integrally.
- the metal container 120 filled with the getter 121 is manufactured by being placed in the getter insertion part 117. Therefore, the edge glass 113 and the upper glass plate holder 115 are formed on the lower glass plate 111 by a separate process, and the getter insertion unit 117 is formed inside the upper glass plate holder 115. In this case, it is not necessary to go through a complicated process of connecting the exhaust pipe 119 to the getter insertion part 117, thereby improving productivity and reducing a defective rate.
- a plurality of spacers 140 may be formed on surfaces of the upper and lower glass plates 130 and 111 that face each other.
- the spacers 140 may be formed on the lower glass plate 111.
- the height is preferably a height that the upper glass plate 130 can reach the upper glass plate 130 when the upper glass plate mounting portion 115 is mounted.
- the spacer 140 is a phenomenon in which the upper and lower glass plates 130 and 111 bend under the pressure when the upper glass plate 130 is adhered to the upper glass plate mounting part 115 and then removes moisture and gas therein to obtain a vacuum. It is formed to prevent.
- the spacer 140 When the spacer 140 is formed on the lower glass plate 111, the spacer 140 may be integrally formed when the integrated lower plate glass 110 is manufactured.
- the edge portion 113 to which the exhaust pipe 119 is connected among the edge portions 113 is recessed in a predetermined interval at the edge of the lower glass plate 111 in a direction perpendicular to the exhaust pipe 119. Insertion groove 151 may be formed.
- the insertion groove 151 is a sealing agent 150 including silicon (silicon) after the inside of the vacuum multilayer glass 100 through the exhaust pipe 119 and the end of the exhaust pipe 119 is cut. It is a space for preventing the end of the exhaust pipe 119, which is filled and cut, to protrude outward.
- FIG. 5 is a flowchart illustrating a method of manufacturing a vacuum multilayer glass including an integral lower plate glass
- FIGS. 6 to 8 are perspective views illustrating a method of manufacturing a vacuum multilayer glass including an integrated lower plate glass manufactured by a step in FIG. 5 or It is a cross section.
- the integral lower plate glass 110 is prepared in step S110 of FIG. 5.
- the integrated lower plate glass 110 has an edge portion 113 formed at an edge of the lower layer glass plate 111 to form a space portion 112 therein, and along an inner circumferential surface of the edge portion 113.
- the upper glass plate holder 115 is formed.
- the getter insertion part 117 is formed in the at least one of the upper glass plate mounting portion 115 to place the metal container 120 filled with the getter 121.
- the exhaust pipe 119 is connected to one end of the getter insertion portion 117.
- the getter insertion part 117 is filled with a getter 121 which absorbs water and gas which continue to be generated even after the inside of the vacuum multilayer glass 100 is vacuumed.
- the metal container 120 is placed.
- the getter 121 must be activated by heating to absorb the moisture and gas that the getter 121 contacts. To heat the getter 121, the entire vacuum multilayer glass 100 is heated, causing problems in performance.
- the high frequency has a feature of heating only a metallic material.
- the getter 121 according to the embodiment of the present invention is filled in the metal container 120. Therefore, even if the vacuum multilayer glass 100 is heated at a high frequency to activate the getter 121, the upper and lower glass plates 130 and 111 are not heated, but only the metal container 120 is heated so that the getter 121 is filled therein. Is heated to activate the getter 121 more safely and conveniently.
- the upper glass plate 130 is mounted on the upper glass plate mounting portion 115 of the integrated lower plate glass 110 in S120 and bonded using frit glass as a bonding agent.
- frit glass is filled and sealed between the upper glass plate holder 115 and the upper glass plate 130, and the frit glass is cured by heat treatment at 400 to 850 ° C. for 10 minutes to 1 hour. As the frit glass is cured, the upper glass plate 130 is bonded to the upper glass plate holder 115.
- step S125 the water and gas of the space 112 are pumped out by the vacuum pump connected to the exhaust pipe 119 to be discharged out to make the space 112 a vacuum state.
- step S130 when the interior is in a vacuum at a predetermined level, the exhaust pipe 119 is cut using the torch 160.
- step S135 the exhaust pipe 119 cut as shown in FIG. 8 in step S135 is protected from being exposed to the outside, and the exhaust pipe cut by filling the insertion groove 151 with the sealing agent 150 to make the appearance beautiful. Cover up 119).
- the protruding exhaust pipe 119 is formed in the rim 113 of the side surface formed with the exhaust pipe 119 than the upper and lower glass plates (130, 111) are spaced apart in a predetermined interval from the edge of the lower glass plate (111). It is preferable.
- the upper glass plate is bonded to the integrated lower plate glass into which the getter-filled metal container is inserted, and then the internal space made is vacuumed to simplify the manufacturing process of the vacuum multilayer glass, thereby improving productivity and reducing defect rate. do.
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- Joining Of Glass To Other Materials (AREA)
- Thermal Insulation (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
Claims (9)
- 하층 유리판;상기 하층 유리판과 일체형으로 형성되며, 상기 하층 유리판의 가장자리를 따라 일정 높이로 형성되어 내부에 공간부를 형성하는 테두리부;상기 테두리부와 일체형으로 형성되며, 상기 테두리부의 내주면을 따라 상기 테두리부보다 낮은 높이로 형성되어 상부면에 상층 유리판을 거치하는 상층 유리판 거치부;상기 공간부를 진공 상태로 만든 후 상기 공간부에서 발생하는 수분 및 가스를 흡수하는 게터(getter);상기 게터를 삽입할 수 있도록 상기 상층 유리판 거치부의 일측에 형성된 하나 이상의 게터 삽입부; 및일단이 게터 삽입부에 연결되고 타단이 진공 펌프에 연결되어, 상기 공간부를 진공 상태로 만드는 배기관;을 포함하는 일체형 하판 유리.
- 제1항에 있어서,상기 게터 삽입부에는 속이 빈 금속 재질의 컨테이너가 안치되고, 상기 금속 컨테이너의 내부에 상기 게터가 채워지는 것을 특징으로 하는 일체형 하판 유리.
- 제1항 또는 제2항에 있어서,상기 상층 또는 상기 하층 유리판의 서로 마주보는 면에 상기 상층 또는 하층 유리판과 일체형으로 각각 형성되며, 상기 공간부가 진공 상태가 되었을 때 상기 상층 유리판과 상기 하층 유리판의 휘어짐을 방지하기 위한 복수의 스페이서;를 더 포함하는 것을 특징으로 하는 일체형 하판 유리.
- 제1항에 있어서,상기 하층 유리판은 사각형상을 갖고, 네 개의 테두리부 중 배기관이 연결된 측면은 상기 배기관에 직각 방향으로 일정 간격 안쪽으로 함몰된 삽입홈이 형성되며,상기 삽입홈은 상기 공간부가 진공 상태가 되어 상기 배기관이 절단된 후, 실링제로 채워지는 것을 특징으로 하는 일체형 하판 유리.
- 제1항에 있어서,상기 게터 삽입부는 상기 공간부와 상기 게터의 접촉을 위해 개구부를 형성하는 것을 특징으로 하는 일체형 하판 유리.
- (a)하층 유리판의 가장자리에 테두리부가 형성되어 내부에 공간부를 형성하고, 상기 테두리부의 내주면을 따라 형성된 상층 유리판 거치부 중 하나 이상의 내부에 게터 삽입부가 형성되며, 상기 게터 삽입부의 일단에 배기관이 연결되는 일체형 하판 유리를 준비하는 단계;(b)상기 게터 삽입부에 게터가 채워진 금속 컨테이너를 안치하는 단계;(c)상기 상층 유리판 거치부의 상부면에 상층 유리판을 거치하고 상기 상층 유리판을 상기 상층 유리판 거치부의 상부면과 상기 테두리부의 내측면에 접합하는 단계;(d)상기 배기관의 타단을 진공 펌프에 연결하여 상기 공간부를 진공상태로 만드는 단계; 및(e)상기 배기관을 절단하는 단계;를 포함하는 일체형 하판 유리를 포함하는 진공 복층 유리의 제조 방법.
- 제6항에 있어서,상기 (c)단계는,상기 상층 유리판 거치부와 상기 상층 유리판 사이에 접합제를 채워 밀봉하고, 상기 접합제를 400 내지 850℃로 10분 내지 1시간동안 열처리하여 상기 접합제를 경화시켜 접합되는 것을 특징으로 하는 일체형 하판 유리를 포함하는 진공 복층 유리의 제조 방법.
- 제7항에 있어서,상기 접합제는 프리트 글라스(Frit Glass)인 것을 특징으로 하는 일체형 하판 유리를 포함하는 진공 복층 유리의 제조 방법.
- 제6항에 있어서,상기 (e)단계 이후에,상기 절단된 배기관이 외부로 노출되지 않도록 실링제를 삽입홈에 채워 상기 배기관을 은폐하는 단계;를 더 포함하는 일체형 하판 유리를 포함하는 진공 복층 유리의 제조 방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012558077A JP5438849B2 (ja) | 2010-03-17 | 2011-03-15 | 一体型下板硝子及びそれを含む真空多層硝子の製造方法 |
CN2011800130885A CN102844282A (zh) | 2010-03-17 | 2011-03-15 | 一体型下板玻璃及包含该一体型下板玻璃的真空多层玻璃的制造方法 |
US13/635,484 US20130008207A1 (en) | 2010-03-17 | 2011-03-15 | Integrated lower-plate glass and manufacturing method of vacuum multi-layer glass including same |
EP11756531A EP2548853A2 (en) | 2010-03-17 | 2011-03-15 | Integrated lower-plate glass and manufacturing method of vacuum multi-layer glass including same |
US14/254,924 US20140223842A1 (en) | 2010-03-17 | 2014-04-17 | Integrated lower-plate glass and manufacturing method of vacuum multi-layer glass including same |
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KR10-2010-0023960 | 2010-03-17 | ||
KR1020100023960A KR101077484B1 (ko) | 2010-03-17 | 2010-03-17 | 일체형 하판 유리 및 그를 포함하는 진공 복층 유리의 제조 방법 |
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US13/635,484 A-371-Of-International US20130008207A1 (en) | 2010-03-17 | 2011-03-15 | Integrated lower-plate glass and manufacturing method of vacuum multi-layer glass including same |
US14/254,924 Division US20140223842A1 (en) | 2010-03-17 | 2014-04-17 | Integrated lower-plate glass and manufacturing method of vacuum multi-layer glass including same |
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WO2011115400A2 true WO2011115400A2 (ko) | 2011-09-22 |
WO2011115400A3 WO2011115400A3 (ko) | 2012-01-12 |
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PCT/KR2011/001778 WO2011115400A2 (ko) | 2010-03-17 | 2011-03-15 | 일체형 하판 유리 및 그를 포함하는 진공 복층 유리의 제조 방법 |
Country Status (6)
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US (2) | US20130008207A1 (ko) |
EP (1) | EP2548853A2 (ko) |
JP (1) | JP5438849B2 (ko) |
KR (1) | KR101077484B1 (ko) |
CN (1) | CN102844282A (ko) |
WO (1) | WO2011115400A2 (ko) |
Families Citing this family (6)
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KR101402552B1 (ko) * | 2012-09-18 | 2014-06-02 | 주식회사 에피온 | 진공유리 패널 및 그 제조 방법 |
DK2966047T3 (da) * | 2013-03-04 | 2021-02-08 | Panasonic Ip Man Co Ltd | Fremstillingsmetode til ruder med flere glaspaneler |
KR20160123658A (ko) | 2015-04-16 | 2016-10-26 | 최융재 | 속이 빈 구(Empty Sphere)를 이용한 진공 복층유리의 제조 방법 |
KR101969810B1 (ko) * | 2017-05-24 | 2019-04-17 | 하호 | 다층진공유리 |
KR102022918B1 (ko) * | 2017-05-24 | 2019-09-19 | 하호 | 진공다층 유리 |
KR102649065B1 (ko) * | 2023-09-22 | 2024-03-19 | 한솔접합유리 주식회사 | 차열방화 접합유리, 이를 구비하는 방화시스템 및 그 제조 방법 |
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2010
- 2010-03-17 KR KR1020100023960A patent/KR101077484B1/ko not_active IP Right Cessation
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2011
- 2011-03-15 JP JP2012558077A patent/JP5438849B2/ja not_active Expired - Fee Related
- 2011-03-15 CN CN2011800130885A patent/CN102844282A/zh active Pending
- 2011-03-15 EP EP11756531A patent/EP2548853A2/en not_active Withdrawn
- 2011-03-15 WO PCT/KR2011/001778 patent/WO2011115400A2/ko active Application Filing
- 2011-03-15 US US13/635,484 patent/US20130008207A1/en not_active Abandoned
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2014
- 2014-04-17 US US14/254,924 patent/US20140223842A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
---|---|
KR20110104836A (ko) | 2011-09-23 |
US20130008207A1 (en) | 2013-01-10 |
JP5438849B2 (ja) | 2014-03-12 |
CN102844282A (zh) | 2012-12-26 |
US20140223842A1 (en) | 2014-08-14 |
JP2013522158A (ja) | 2013-06-13 |
KR101077484B1 (ko) | 2011-10-28 |
WO2011115400A3 (ko) | 2012-01-12 |
EP2548853A2 (en) | 2013-01-23 |
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