CN1959898A - 一种电光源专用无铅玻璃真空封接导丝的制造方法 - Google Patents
一种电光源专用无铅玻璃真空封接导丝的制造方法 Download PDFInfo
- Publication number
- CN1959898A CN1959898A CN 200610039246 CN200610039246A CN1959898A CN 1959898 A CN1959898 A CN 1959898A CN 200610039246 CN200610039246 CN 200610039246 CN 200610039246 A CN200610039246 A CN 200610039246A CN 1959898 A CN1959898 A CN 1959898A
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- Prior art keywords
- base material
- light source
- vacuum
- crown glass
- compound
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000005331 crown glasses (windows) Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 46
- 150000001875 compounds Chemical class 0.000 claims abstract description 42
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052802 copper Inorganic materials 0.000 claims abstract description 31
- 239000010949 copper Substances 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 238000000137 annealing Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 16
- 238000007254 oxidation reaction Methods 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005868 electrolysis reaction Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000012459 cleaning agent Substances 0.000 claims description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 238000010622 cold drawing Methods 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 235000016936 Dendrocalamus strictus Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000005308 flint glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Images
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- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
密度(g/cm) | 熔点(w/mk) | 热导率(Ωmm2/m) | 电阻率(Ωmm2/m) | 热膨胀系数(10-6/℃) | 弹性模量(Gap) | |
Tu1无氧铜管 | 8.96 | 1083.4 | 392 | 0.017 | 18.3 | 116.6 |
4J43镍铁合金 | 8.2 | 1430 | 16.8 | 0.45 | 6.3-7.2 | 155 |
直径范围mm | 抗拉强度Mpa/mm2 | 最低延伸率% |
0.15-0.35 | 420-540 | 18以上 |
0.40以上 | 20以上 |
直径范围 | 排线间隙 | 直径允许偏差 | 圆度 |
0.15-0.35 | 0.05 | +0.01 | 0.01 |
0.4-0.5 | +0.02 | 0.02 | |
0.55-0.8 | +0.03 | 0.03 |
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100392465A CN100492581C (zh) | 2006-04-03 | 2006-04-03 | 一种电光源专用无铅玻璃真空封接导丝的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100392465A CN100492581C (zh) | 2006-04-03 | 2006-04-03 | 一种电光源专用无铅玻璃真空封接导丝的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1959898A true CN1959898A (zh) | 2007-05-09 |
CN100492581C CN100492581C (zh) | 2009-05-27 |
Family
ID=38071519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100392465A Expired - Fee Related CN100492581C (zh) | 2006-04-03 | 2006-04-03 | 一种电光源专用无铅玻璃真空封接导丝的制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100492581C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103400657A (zh) * | 2013-08-12 | 2013-11-20 | 丹阳利华电子有限公司 | 一种二元杜美丝的制备方法 |
CN108994107A (zh) * | 2018-07-09 | 2018-12-14 | 江阴六环合金线有限公司 | 一种采用套铜工艺的氧化杜美丝及其加工工艺 |
-
2006
- 2006-04-03 CN CNB2006100392465A patent/CN100492581C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103400657A (zh) * | 2013-08-12 | 2013-11-20 | 丹阳利华电子有限公司 | 一种二元杜美丝的制备方法 |
CN108994107A (zh) * | 2018-07-09 | 2018-12-14 | 江阴六环合金线有限公司 | 一种采用套铜工艺的氧化杜美丝及其加工工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN100492581C (zh) | 2009-05-27 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 220 Handan Road, Shanghai, No. 200433 Co-patentee after: TAIZHOU CITY HUAQIANG LIGHTING EQUIPMENT CO.,LTD. Patentee after: FUDAN University Address before: 220 Handan Road, Shanghai, No. 200433 Co-patentee before: TIANJIN HUAQIANG LIGHTING EQUI Patentee before: Fudan University |
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Owner name: FUDAN UNIVERSITY Free format text: FORMER OWNER: TAIZHOU HUAQIANG LIGHTING EQUIPMENT CO., LTD. Effective date: 20150105 Owner name: TAIZHOU HUAQIANG LIGHTING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: FUDAN UNIVERSITY Effective date: 20150105 |
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Free format text: CORRECT: ADDRESS; FROM: 200433 YANGPU, SHANGHAI TO: 225324 TAIZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20150105 Address after: 225324, happy road, 8 hi tech Zone, Taizhou, Jiangsu Patentee after: TAIZHOU CITY HUAQIANG LIGHTING EQUIPMENT CO.,LTD. Patentee after: FUDAN University Address before: 220 Handan Road, Shanghai, No. 200433 Patentee before: Fudan University Patentee before: TAIZHOU CITY HUAQIANG LIGHTING EQUIPMENT CO.,LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 |
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CF01 | Termination of patent right due to non-payment of annual fee |