KR100875440B1 - Prd용 가용합금 - Google Patents
Prd용 가용합금 Download PDFInfo
- Publication number
- KR100875440B1 KR100875440B1 KR1020060104429A KR20060104429A KR100875440B1 KR 100875440 B1 KR100875440 B1 KR 100875440B1 KR 1020060104429 A KR1020060104429 A KR 1020060104429A KR 20060104429 A KR20060104429 A KR 20060104429A KR 100875440 B1 KR100875440 B1 KR 100875440B1
- Authority
- KR
- South Korea
- Prior art keywords
- alloy
- prd
- present
- soluble
- melting
- Prior art date
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C11/00—Alloys based on lead
- C22C11/08—Alloys based on lead with antimony or bismuth as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/04—Alloys containing less than 50% by weight of each constituent containing tin or lead
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C11/00—Alloys based on lead
- C22C11/08—Alloys based on lead with antimony or bismuth as the next major constituent
- C22C11/10—Alloys based on lead with antimony or bismuth as the next major constituent with tin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
- F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Powder Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
조성(무게비, wt%) | 용융시작점 (℃) | 용융종료점 (℃) | |||||
Pb | Bi | Sn | In | ||||
실시예 | 1 | 48.85 | 29.38 | 18.85 | 2.92 | 113.0 | 118.0 |
2 | 48.36 | 29.25 | 19.45 | 2.94 | 109.0 | 117.0 | |
3 | 46.81 | 30.96 | 18.28 | 3.95 | 106.0 | 116.0 | |
4 | 45.77 | 30.86 | 19.87 | 3.50 | 112.0 | 120.0 | |
비교예 | 1 | 42.15 | 28.41 | 25.97 | 3.47 | 98.4 | 117.0 |
2 | 17.31 | 71.08 | 9.90 | 1.70 | 98.0 | 100.0 | |
3 | 22.62 | 60.71 | 13.08 | 3.59 | 99.2 | 107.0 | |
4 | 30.43 | 47.19 | 16.03 | 6.36 | 99.4 | 116.0 |
Claims (2)
- wt%로, Bi : 29.0∼33.0, Sn : 14.0∼21.0, In : 2.0∼5.0, 그리고 잔부가 실질적으로 Pb로 이루어지는 PRD용 4원계 가용합금.
- 제1항에 있어서,상기 PRD용 4원계 가용합금은 용융점이 110℃±10℃로서 110℃급 유럽규격을 만족하는 것을 특징으로 하는 PRD용 4원계 가용합금.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060104429A KR100875440B1 (ko) | 2006-10-26 | 2006-10-26 | Prd용 가용합금 |
US12/445,822 US20100303668A1 (en) | 2006-10-26 | 2006-12-28 | Fusible alloy for pressure relief devices |
PCT/KR2006/005825 WO2008050936A1 (en) | 2006-10-26 | 2006-12-28 | Fusible alloy for pressure relief devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060104429A KR100875440B1 (ko) | 2006-10-26 | 2006-10-26 | Prd용 가용합금 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080037381A KR20080037381A (ko) | 2008-04-30 |
KR100875440B1 true KR100875440B1 (ko) | 2008-12-22 |
Family
ID=39324707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060104429A KR100875440B1 (ko) | 2006-10-26 | 2006-10-26 | Prd용 가용합금 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100303668A1 (ko) |
KR (1) | KR100875440B1 (ko) |
WO (1) | WO2008050936A1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63266034A (ja) * | 1987-04-22 | 1988-11-02 | Sumitomo Electric Ind Ltd | ヒユ−ズ用導体 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS589136B2 (ja) * | 1975-03-20 | 1983-02-19 | 株式会社東芝 | Bi−sn−in−pb ケイゴウキン |
JPS63266035A (ja) * | 1987-04-23 | 1988-11-02 | Sumitomo Electric Ind Ltd | ヒユ−ズ用導体 |
US5248476A (en) * | 1992-04-30 | 1993-09-28 | The Indium Corporation Of America | Fusible alloy containing bismuth, indium, lead, tin and gallium |
JP4911836B2 (ja) * | 2001-06-28 | 2012-04-04 | ソルダーコート株式会社 | 温度ヒューズ用可溶性合金および温度ヒューズ用線材および温度ヒューズ |
-
2006
- 2006-10-26 KR KR1020060104429A patent/KR100875440B1/ko active IP Right Grant
- 2006-12-28 WO PCT/KR2006/005825 patent/WO2008050936A1/en active Application Filing
- 2006-12-28 US US12/445,822 patent/US20100303668A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63266034A (ja) * | 1987-04-22 | 1988-11-02 | Sumitomo Electric Ind Ltd | ヒユ−ズ用導体 |
Also Published As
Publication number | Publication date |
---|---|
KR20080037381A (ko) | 2008-04-30 |
US20100303668A1 (en) | 2010-12-02 |
WO2008050936A1 (en) | 2008-05-02 |
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