CN1800069A - Vacuum glass with tough and flexible composite support - Google Patents
Vacuum glass with tough and flexible composite support Download PDFInfo
- Publication number
- CN1800069A CN1800069A CNA2005101227901A CN200510122790A CN1800069A CN 1800069 A CN1800069 A CN 1800069A CN A2005101227901 A CNA2005101227901 A CN A2005101227901A CN 200510122790 A CN200510122790 A CN 200510122790A CN 1800069 A CN1800069 A CN 1800069A
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- China
- Prior art keywords
- glass
- steel
- support
- composite supporting
- gentle
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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
Abstract
The invention relate to a stout-soft composite support glass with vacuum, including plane glass, support, fluid sealant, containing at least two plane glass with the same shape, at least three support points distribute among said adjacent plane glass, said support points are designed to be stout-soft composite support, soft support strips or stout-soft composite support strips and fluid sealant are set into the gaps at joint surrounding the edge of plane glass to make seal cavities among adjacent plane glass, a evacuation interface enclosed by fluid sealant is fixed on soft support strips, and soft material is covered on the surface of contour stout material. The invention is characterized by: it makes full use of stout support and soft support; said stout material could guarantee the ratio of maximum thickness to minimum thickness of vacuum layer of glass with vacuum is smaller, soft material covered on stout material could reduce damage caused by the hitting of stout support and glass, and at the same time make support points not easy to slide during the production process.
Description
Technical field:
The present invention relates to a kind of area vacuum glass, the vacuum glass of the gentle composite supporting of especially a kind of steel.
Background technology:
The notion of vacuum glass appears at an external patent documentation in 1913 the earliest, up to the eighties in 20th century, just active gradually to its research, July calendar year 2001, Shanghai Communications University, Xi'an Deng Hong flies to wait the people to deliver the research experiment achievement, claims to adopt 0.8mm special glass to make 4 * 4mm
2Support manufacturing 500 * 500mm
2Area vacuum glass, and carried out the solar energy heating experiment, " solar collecting performance is more superior than double glazing, and heat-collecting temperature is higher 15～30 ℃ than double glazing "; Beijing Xin Liji vacuum glass company claims, under the guidance of the Tang Jianya of Peking University professor (once participating in vacuum glass research in the Sydney University), does support with metal, can produce the area vacuum glass of different size.Above-mentioned two kinds of area vacuum glass, rigidity that used all is supports, and to the requirement for height unanimity of each support, otherwise can make area vacuum glass unbalance stress during production, very easily damages; Simultaneously, the area vacuum glass periphery is not taked sfgd. yet, in the carrying and the process of installing, area vacuum glass is broken and lose use value.At the problems referred to above, I had once applied for to State Intellectual Property Office that name was called the utility model patent of " vacuum glass that flexible support elastic force seals " on October 23rd, 2003, and grant patent, the patent No. is ZL200320110369.5, we find in the specific implementation, because vacuumizing interface is located on the flat glass in the outside, directly have influence on the overall aesthetic of vacuum glass, simultaneously, this patent is mainly produced the flat glass that is formed two annular seal spaces by three layer plane glass, flat glass producing a plurality of annular seal spaces that formed by flat glass more than three layers just has certain degree of difficulty.In order to address this problem, I have applied for that to State Intellectual Property Office name is called the utility model patent of " vacuum glass of flexible support " on November 29th, 2004 again, and the patent No. is ZL200420109208.9.We find in the specific implementation, vacuum flat glass product, and each different point of suppon thickness differ, and vacuum layer thickness is between 0.2mm-0.5mm, and maximum ga(u)ge and minimum thickness ratio are bigger.
Summary of the invention:
The purpose of invention is: when adopting metallic support to produce in the above-mentioned vacuum glass fully to the requirement for height unanimity of each support, otherwise can make the vacuum glass unbalance stress, the problem of Sun Huaiing very easily, and after adopting flexible support fully, the problem that causes each different point of suppon thickness to differ, the vacuum glass that provides a kind of new gentle bonded steel of steel to soften composite supporting.
The purpose of invention is achieved in that the vacuum glass of the gentle composite supporting of a kind of steel, comprise flat glass, support, seal gum, at least contain two block-shaped identical flat glasss, at least three point of suppon of uniform distribution between the adjacent plane glass, it is characterized in that: contain contour rigid material in the described support, upper and lower surface at rigid material is covered with flexible materials, or be covered with flexible materials on the surface of rigid material, it is one that described rigid material and flexible materials are answered compound, form the gentle composite supporting of steel, be provided with and support gentle composite supporting bar of contour steel or flexible support bar in the slit around the flat glass edge, the flat glass edge is connected by seal gum along the gentle composite supporting bar of steel or the flexible support bar outside, make between the adjacent plane glass and form annular seal space, gentle composite supporting bar of steel between the adjacent plane glass or flexible support bar are provided with one and vacuumize interface, vacuumize interface and are sealed by seal gum.
Described flat glass can be selected the float glass process flat glass for use, its thickness 〉=3mm; Flexible materials that covers on the rigid material in the support and flexible support bar are transparent, translucent macromolecular elastomer, and the soften height of gentle composite supporting bar of composite supporting, steel and flexible support bar of steel is 0.5～5.0mm.
Described seal gum can be selected the compound glass seal gum for use.
The point of suppon of the gentle composite supporting of described steel is equilateral triangle or positive tetragonal uniform distribution, the distance≤12cm between the adjacent point of suppon.
The invention has the advantages that: it integrates, and rigidity supports and the advantage of flexible support, both steel and soft, the gentle combination of steel; All contain contour rigid material in the point of suppon material of vacuum glass, can guarantee that vacuum glass vacuum layer maximum ga(u)ge and minimum thickness ratio are less, the flexible materials that covers on the rigid material in the support can reduce the damage that collision causes between rigidity support and glass, can also make each point of suppon be not easy in process of production to slide.
Description of drawings:
Fig. 1 is a kind of embodiment schematic cross-section that the present invention relates to;
Fig. 2 is the sectional view of the gentle composite supporting of a kind of steel that the present invention relates to;
Fig. 3 is the sectional view of the gentle composite supporting of another steel that the present invention relates to.
Among the figure: 1, flat glass, 2, rigid material, 3, flexible materials, 4, the gentle composite supporting of steel, 5, the gentle composite supporting bar of steel or flexible support bar, 6, vacuum orifice, 7, seal gum.
Embodiment:
Accompanying drawing discloses the specific embodiment that the present invention relates to without limitation, below in conjunction with embodiment the present invention is done further analysis.
As seen from Figure 1, the present invention contains two block-shaped identical flat glasss 1 at least, at least three point of suppon of uniform distribution between the adjacent plane glass 1, be provided with and support gentle composite supporting bar of contour steel or flexible support bar 5 in the slit around flat glass 1 edge, flat glass 1 edge is connected by seal gum 7 along the gentle composite supporting bar of steel or flexible support bar 5 outsides, make between the adjacent plane glass 1 and form annular seal space, gentle composite supporting bar of steel between the adjacent plane glass 1 or flexible support bar 5 are provided with one and vacuumize interface 6, vacuumize on the interface 6 and seal by seal gum 7, each point of suppon all adopts the steel composite supporting 4 that softens, contain contour rigid material 2 in the gentle composite supporting 4 of steel, upper and lower surface at rigid material 2 is covered with flexible materials 3, or being covered with flexible materials 3 on the surface of rigid material 2, described rigid material 2 and flexible materials 3 should be compound is one.During concrete enforcement, described flat glass 1 is the float glass process flat glass, its thickness 〉=3mm; The flexible materials 3 and the flexible support bar 5 that cover on the rigid material 2 in the support are transparent, translucent macromolecular elastomer, and steel the soften height of composite supporting bar and flexible support bar 5 of composite supporting 4, steel that soften is advisable with 0.5～5.0mm; Described seal gum 7 is selected the compound glass seal gum for use; The point of suppon of the gentle composite supporting 4 of steel should be equilateral triangle or positive tetragonal uniform distribution, the distance≤12cm between the adjacent point of suppon.
In the present embodiment, described flat glass 1 adopts three float glass process flat glasss of thickness 4mm, is provided with and supports contour flexible support bar 5 in the slit around adjacent float glass process flat glass edge; Rigid material 2 in the gentle composite supporting 4 of steel is a glass, the height of rigid material 2 is 0.6mm, the soften height of composite supporting 4, flexible support bar 5 of steel is 1mm, the point of suppon of the gentle composite supporting 4 of steel is the equilateral triangle uniform distribution, distance between the gentle composite supporting point of adjacent steel is 6cm, flexible support bar 5 between the adjacent plane glass is provided with one and vacuumizes interface 6, and the vacuum tightness of annular seal space is 1.33 * 10～10
-3Pa after vacuumizing, vacuumizes interface 6 by 7 sealings of compound glass seal gum.The environment for use temperature of present embodiment is-60～250 ℃, and after testing, leakage rate is 1.33 * 10
-8PaL/S.
Fig. 2 and Fig. 3 disclose the gentle composite supporting 4 of steel of two kinds of different structures respectively, in Fig. 2, employing be the upper and lower surface that flexible materials 3 is covered rigid material 2, in Fig. 3, employing be the surface that flexible materials 3 is covered rigid material 2.During concrete enforcement, the gentle composite supporting bar 5 of steel also can adopt above-mentioned identical dual mode.
Claims (4)
1, the vacuum glass of the gentle composite supporting of a kind of steel, comprise flat glass, support, seal gum, at least contain two block-shaped identical flat glasss, at least three point of suppon of uniform distribution between the adjacent plane glass, it is characterized in that: contain contour rigid material in the described support, upper and lower surface at rigid material is covered with flexible materials, or be covered with flexible materials on the surface of rigid material, it is one that described rigid material and flexible materials are answered compound, form the gentle composite supporting of steel, be provided with and support gentle composite supporting bar of contour steel or flexible support bar in the slit around the flat glass edge, the flat glass edge is connected by seal gum along the gentle composite supporting bar of steel or the flexible support bar outside, make between the adjacent plane glass and form annular seal space, gentle composite supporting bar of steel between the adjacent plane glass or flexible support bar are provided with one and vacuumize interface, vacuumize interface and are sealed by seal gum.
2, the vacuum glass of the gentle composite supporting of steel according to claim 1, it is characterized in that: described flat glass is the float glass process flat glass, its thickness 〉=3mm; Flexible materials that covers on the rigid material in the support and flexible support bar are transparent, translucent macromolecular elastomer, and the height of gentle composite supporting of steel and flexible support bar is 0.5～5.0mm.
3, the vacuum glass of the gentle composite supporting of steel according to claim 1, it is characterized in that: described seal gum is selected the compound glass seal gum for use.
4, according to the vacuum glass of claim 1 or the gentle composite supporting of 2 or 3 described steel, it is characterized in that: the point of suppon of the gentle composite supporting of steel is equilateral triangle or positive tetragonal uniform distribution, the distance≤12cm between the adjacent point of suppon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101227901A CN100364913C (en) | 2005-12-02 | 2005-12-02 | Vacuum glass with tough and flexible composite support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101227901A CN100364913C (en) | 2005-12-02 | 2005-12-02 | Vacuum glass with tough and flexible composite support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1800069A true CN1800069A (en) | 2006-07-12 |
| CN100364913C CN100364913C (en) | 2008-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101227901A Expired - Fee Related CN100364913C (en) | 2005-12-02 | 2005-12-02 | Vacuum glass with tough and flexible composite support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100364913C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725307B (en) * | 2008-10-17 | 2012-05-30 | 董祥义 | Machining method for manufacturing high-efficiency energy-saving vacuum glass |
| CN102807313A (en) * | 2010-03-03 | 2012-12-05 | 左树森 | Vacuum glass edge sealing structure |
| WO2023138044A1 (en) * | 2022-01-21 | 2023-07-27 | 福耀高性能玻璃科技(福建)有限公司 | Flexible micro support pillar for vacuum insulating glass and vacuum insulating glass |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10133635A1 (en) * | 2001-07-11 | 2003-02-06 | Sgl Carbon Ag | Multi-layer ceramic composite |
| CN2648023Y (en) * | 2003-10-23 | 2004-10-13 | 张煊 | Vacuum glass with flexible support elastic sealing |
-
2005
- 2005-12-02 CN CNB2005101227901A patent/CN100364913C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725307B (en) * | 2008-10-17 | 2012-05-30 | 董祥义 | Machining method for manufacturing high-efficiency energy-saving vacuum glass |
| CN102807313A (en) * | 2010-03-03 | 2012-12-05 | 左树森 | Vacuum glass edge sealing structure |
| WO2023138044A1 (en) * | 2022-01-21 | 2023-07-27 | 福耀高性能玻璃科技(福建)有限公司 | Flexible micro support pillar for vacuum insulating glass and vacuum insulating glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100364913C (en) | 2008-01-30 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20080130 Termination date: 20131202 |