CN203212466U - Connecting piece by employing single-layer glass and porous Kovar pressure welding - Google Patents
Connecting piece by employing single-layer glass and porous Kovar pressure welding Download PDFInfo
- Publication number
- CN203212466U CN203212466U CN 201320102891 CN201320102891U CN203212466U CN 203212466 U CN203212466 U CN 203212466U CN 201320102891 CN201320102891 CN 201320102891 CN 201320102891 U CN201320102891 U CN 201320102891U CN 203212466 U CN203212466 U CN 203212466U
- Authority
- CN
- China
- Prior art keywords
- glass
- pressure welding
- kovar
- connecting piece
- web member
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 40
- 238000003466 welding Methods 0.000 title claims abstract description 26
- 229910000833 kovar Inorganic materials 0.000 title abstract 12
- 239000002356 single layer Substances 0.000 title abstract 3
- 230000004927 fusion Effects 0.000 abstract 4
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a connecting piece by employing single-layer glass and porous Kovar pressure welding. The connecting piece is formed by connecting a glass part and a Kovar connecting piece, and is characterized in that multiple fusion through holes are formed in the connecting part of the Kovar connecting piece; the glass part is subjected to pressure welding at one side of the connecting part of the Kovar connecting piece; partial glass of the glass part which is subjected to pressure welding on the connecting part of the Kovar connecting piece enters or passes through the fusion through holes. In the drawing, the glass part (1) is connected with the Kovar connecting piece (2), so that the connecting piece by employing single-layer glass and porous Kovar pressure welding is manufactured. Multiple fusion through holes (3) are formed in the connecting part of the Kovar connecting piece (2); the glass part (1) is subjected to pressure welding at both sides of the connecting part of the Kovar connecting piece (2); the glass subjected to pressure welding on both sides of the connecting part of the Kovar connecting piece (2) is connected with each other; the glass subjected to pressure welding at both sides of the connecting part of the Kovar connecting piece (2) is fused through the fusion through holes (3).
Description
Technical field
The utility model relates to employing single-glass and the web member that cuts down pressure welding with holes.
Background technology
Have many solar energy vacuum heat collecting elements all to relate to being tightly connected of metal and glass, existing a kind of sealing-in metal cartridge vacuum heat collection element that cuts down adopts joint welding to connect, and its welding portion also has improved space.
Summary of the invention
The purpose of this utility model is will provide to adopt single-glass and the web member that can cut down pressure welding.
The technical scheme in the invention for solving the technical problem: with glass component with can cut down web member and be connected, make one and adopt single-glass and the web member that cuts down pressure welding with holes.At the connecting portion that can cut down web member several are set and fuse through hole; Can cut down the one side pressure welding glass component of web member connecting portion, and make pressure welding enter or by fusing through hole in the segment glass of the glass component that can cut down the web member connecting portion.
Can also make pressure welding in the segment glass of the glass component that can cut down the web member connecting portion by fusing through hole and compressive deformation.
The beneficial effects of the utility model: arrange and to fuse through hole can cutting down web member, for improving the strength of joint that can cut down web member and glass component, strengthening its sealing property a new approach is provided.With holes cutting down with glass is connected, and connects more firm.Glass can cut down web member and can be used for many fields such as vacuum heat collection element.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 be one adopt single-glass and the web member that cuts down pressure welding with holes partly cut open structural representation.
1. glass components among the figure; 2. can cut down web member; 3. fuse through hole; 4. semicircle shape.
Embodiment
Fig. 1 provides an embodiment of the present utility model.
Among Fig. 1, with glass component 1 with can cut down web member 2 and be connected, make one and adopt single-glass and the web member that cuts down pressure welding with holes.At the connecting portion that can cut down web member 2 several are set and fuse through hole 3; Can cut down the one side pressure welding glass component 1 of web member 2 connecting portions; Pressure welding in the segment glass of the glass component 1 that can cut down web member 2 connecting portion two sides by fusing through hole 3 and being pressed into semicircle shape 4.
Claims (2)
1. adopt single-glass and the web member that cuts down pressure welding with holes, by glass component and can cut down web member and be formed by connecting, it is characterized in that: at the connecting portion that can cut down web member several are set and fuse through hole; Can cut down the one side pressure welding glass component of web member connecting portion, pressure welding enters or by fusing through hole in the segment glass of the glass component that can cut down the web member connecting portion.
2. employing single-glass according to claim 1 and the web member that cuts down pressure welding with holes is characterized in that: pressure welding in the segment glass of the glass component that can cut down the web member connecting portion by fusing through hole and being crushed out of shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102891 CN203212466U (en) | 2013-03-07 | 2013-03-07 | Connecting piece by employing single-layer glass and porous Kovar pressure welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102891 CN203212466U (en) | 2013-03-07 | 2013-03-07 | Connecting piece by employing single-layer glass and porous Kovar pressure welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203212466U true CN203212466U (en) | 2013-09-25 |
Family
ID=49202017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320102891 Expired - Fee Related CN203212466U (en) | 2013-03-07 | 2013-03-07 | Connecting piece by employing single-layer glass and porous Kovar pressure welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203212466U (en) |
-
2013
- 2013-03-07 CN CN 201320102891 patent/CN203212466U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140307 |