JPH0142321B2 - - Google Patents
Info
- Publication number
- JPH0142321B2 JPH0142321B2 JP13870084A JP13870084A JPH0142321B2 JP H0142321 B2 JPH0142321 B2 JP H0142321B2 JP 13870084 A JP13870084 A JP 13870084A JP 13870084 A JP13870084 A JP 13870084A JP H0142321 B2 JPH0142321 B2 JP H0142321B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- backing material
- meo
- oxide
- hot
- 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
Links
- 239000000463 material Substances 0.000 claims description 80
- 238000000034 method Methods 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 6
- 229910044991 metal oxide Inorganic materials 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 3
- 238000003475 lamination Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 description 11
- 239000000956 alloy Substances 0.000 description 11
- 238000001192 hot extrusion Methods 0.000 description 11
- 239000010953 base metal Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 238000005245 sintering Methods 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 229910001316 Ag alloy Inorganic materials 0.000 description 5
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008646 thermal stress Effects 0.000 description 5
- 229910052738 indium Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000009692 water atomization Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910017937 Ag-Ni Inorganic materials 0.000 description 1
- 229910017984 Ag—Ni Inorganic materials 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 239000004489 contact powder Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13870084A JPS6119706A (ja) | 1984-07-04 | 1984-07-04 | 接点材料の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13870084A JPS6119706A (ja) | 1984-07-04 | 1984-07-04 | 接点材料の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6119706A JPS6119706A (ja) | 1986-01-28 |
| JPH0142321B2 true JPH0142321B2 (ko) | 1989-09-12 |
Family
ID=15228081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13870084A Granted JPS6119706A (ja) | 1984-07-04 | 1984-07-04 | 接点材料の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6119706A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006206963A (ja) * | 2005-01-28 | 2006-08-10 | Kansai Pipe Kogyo Kk | アルミナ分散強化銀棒材およびその製造方法、電気接点材料ならびに電気自動車用リレー |
| CN111462939A (zh) * | 2020-04-08 | 2020-07-28 | 安徽壹石通材料科技股份有限公司 | 一种纳米氧化铝增强的银基电接触材料及制备方法 |
-
1984
- 1984-07-04 JP JP13870084A patent/JPS6119706A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6119706A (ja) | 1986-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100194504B1 (ko) | 은-금속 산화물 복합재료의 제조방법 | |
| CN111468719B (zh) | 一种银氧化锡片状电触头及其制备方法 | |
| US8992826B2 (en) | Method for producing a semifinished product and semifinished product for electrical contacts and contact piece | |
| US5841044A (en) | Silver-iron material for electrical switching contacts (I) | |
| KR100921704B1 (ko) | 판상형 복합 전기접점소자의 제조방법 | |
| US5286441A (en) | Silver-metal oxide composite material and process for producing the same | |
| CN111463046B (zh) | 一种银氧化锌片状电触头及其制备方法 | |
| JPS5920445A (ja) | 銀―錫酸化物焼結合金の電気接点材料の製法 | |
| KR101552428B1 (ko) | 차단기용 고산화물 은/은 합금계 전기접점 소재 | |
| JPH0142321B2 (ko) | ||
| JPH11269579A (ja) | Ａｇ−Ｗ／ＷＣ系焼結型電気接点材料およびその製造方法 | |
| KR20160063014A (ko) | 전기 접점의 제조방법 | |
| JPH11229057A (ja) | 積層複合材料およびその製造方法 | |
| JPH10177821A (ja) | 電気接点及びその製造法 | |
| US6312495B1 (en) | Powder-metallurgically produced composite material and method for its production | |
| JP2557143B2 (ja) | 銀−錫酸化物複合材料の製造方法 | |
| GB2093066A (en) | Electrical contact material | |
| JPS619541A (ja) | 電力用低圧開閉器具のための焼結接点材料 | |
| JPS60255942A (ja) | Ａｇ−ＳｎＯ↓２−Ｉｎ↓２Ｏ↓３接点材料の製造方法 | |
| JPH09259678A (ja) | 銀─酸化物系電気接点材料およびその製造方法 | |
| JP2005036264A (ja) | 電気接点及びこれを用いたブレーカー | |
| CN118448183A (zh) | 一种银氧化锌/铜复合电触头材料及其加工方法 | |
| JPS634615B2 (ko) | ||
| JPH10188710A (ja) | 電気接点及びその製造法 | |
| JP2751100B2 (ja) | 電気接点用Ａｇ−酸化物系複合条材 |