CN2861153Y - Sealing device for triplex glass - Google Patents
Sealing device for triplex glass Download PDFInfo
- Publication number
- CN2861153Y CN2861153Y CN 200520047674 CN200520047674U CN2861153Y CN 2861153 Y CN2861153 Y CN 2861153Y CN 200520047674 CN200520047674 CN 200520047674 CN 200520047674 U CN200520047674 U CN 200520047674U CN 2861153 Y CN2861153 Y CN 2861153Y
- Authority
- CN
- China
- Prior art keywords
- sealing
- screw
- laminated glass
- hole
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 28
- 239000011521 glass Substances 0.000 title claims description 13
- 239000005340 laminated glass Substances 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims description 8
- 230000000295 complement Effects 0.000 claims description 6
- -1 and middle part Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001808 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 206010018987 Haemorrhage Diseases 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000000740 bleeding Effects 0.000 description 2
- 231100000319 bleeding Toxicity 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000001427 coherent Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
Abstract
The utility model relates to a laminated glass seal device, the utility model is characterized in that the utility model is composed of a sealing screw and a sealing screw cap, the sealing screw is arranged in the hole of sealing screw cap, the utility model has the advantages of good sealing effect. No bubble occurs in the interior of the laminated glass when being drawn hollow. .
Description
Technical field
The utility model relates to a kind of laminated glass tightness system, relates in particular to a kind of tightness system of the angle coupling layer glass draws air time sealing hole in autoclave of holing, and belongs to the glass processing technical field.
Background technology
Laminated glass is at two or polylith glass therebetween one deck EVA film, in high temperature the fusing of EVA film is made the coherent product of glass then, if there is air in the middle of the interlayer, then will produce bubble after the EVA fusing, therefore must find time the air in the interlayer.And at present the glass processing industry sealing when the draws air is a difficult point always to boring angle coupling layer glass, the method that tradition is found time mainly contains two kinds: the one, and adopt adhesive tape that hole is sealed, its shortcoming is, reach about 100 ℃ at the high pressure temperature in the kettle, adhesive tape melts wrinkling under this temperature easily, takes out clean when causing bleeding and the generation bubble; The 2nd, with screw and nut sealing hole, its shortcoming is to seal fully, still has a few gases seepage to enter when bleeding, and causes producing at last bubble.
Summary of the invention
The purpose of this utility model is that invention a kind ofly can be sealed hole fully, the laminated glass tightness system that guarantees do not have air to leak when finding time advance from the hole.
For realizing above purpose, the technical solution of the utility model provides a kind of laminated glass tightness system, it is characterized in that, is made up of sealed screw and sealing nut, and the screw in the middle of the sealed screw is located in the hole of sealing nut.
Described sealed screw top is divided into solid, and middle part, solid lower end is provided with screw; Be provided with the hole that is complementary with screw diameter in the middle of the described sealing nut, its shape and glass orifice are complementary.
The utility model adopts sealing nut sealing glass hole fully, sealed screw is filled in the hole of sealing nut then, because the top of sealing nut is divided into solid, air tight fully, combine with sealed screw again, make laminated glass when draws air, not have air leaks to enter, thus the quality that assurance is found time.
The utility model has the advantages that good sealing effect, the laminated glass inside, back of finding time does not have bubble.
Description of drawings
Fig. 1 is the laminated glass schematic diagram of sealing device.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 1, be the laminated glass schematic diagram of sealing device, described laminated glass tightness system is made up of sealed screw 1 and sealing nut 2, sealed screw 1 top is divided into solid, middle part, solid lower end is provided with screw 4, sealing swivel nut 2 according to the size manufacturing of glass orifice is mated is complementary its shape and glass orifice, has the hole 3 that is complementary with screw 4 diameters in the middle of the sealing nut 2.
During use, put rubber enclosed around the angle coupling layer glass, to seal swivel nut 2 and fill in the sealing of glass hole, then sealed screw 1 is filled in the hole 3 of sealing swivel nut 2, put in the autoclave and vacuumize, the top of sealed screw 1 is divided into solid, and is air tight fully, combine with sealing swivel nut 2 again, just can reach the effect of sealing fully.
Claims (3)
1. a laminated glass tightness system is characterized in that, is made up of sealed screw (1) and sealing nut (2), and the screw (4) in the middle of the sealed screw (1) is located in the hole (3) of sealing nut (2).
2. laminated glass tightness system according to claim 1 is characterized in that, described sealed screw (1) top is divided into solid, and middle part, solid lower end is provided with screw (4).
3. laminated glass tightness system according to claim 1 is characterized in that, is provided with the hole (3) that is complementary with screw (4) diameter in the middle of the described sealing nut (2), and its shape and glass orifice are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047674 CN2861153Y (en) | 2005-12-20 | 2005-12-20 | Sealing device for triplex glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047674 CN2861153Y (en) | 2005-12-20 | 2005-12-20 | Sealing device for triplex glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2861153Y true CN2861153Y (en) | 2007-01-24 |
Family
ID=37658778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520047674 Expired - Fee Related CN2861153Y (en) | 2005-12-20 | 2005-12-20 | Sealing device for triplex glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2861153Y (en) |
-
2005
- 2005-12-20 CN CN 200520047674 patent/CN2861153Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |