JPH0142321B2 - - Google Patents

Info

Publication number: JPH0142321B2
Authority: JP; Japan
Prior art keywords: contact; backing material; meo; oxide; hot
Prior art date: 1984-07-04
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

Application number

JP13870084A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6119706A (ja

Inventor

Hirozo Matsumoto

Kazuhiko Nagayama

Toshe Shiina

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fuji Electric Co Ltd

Original Assignee

Fuji Electric Corporate Research and Development Ltd

Priority date (The priority date 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 date listed.)

1984-07-04

Filing date

1984-07-04

Publication date

1989-09-12

1984-07-04 Application filed by Fuji Electric Corporate Research and Development Ltd filed Critical Fuji Electric Corporate Research and Development Ltd

1984-07-04 Priority to JP13870084A priority Critical patent/JPS6119706A/ja

1986-01-28 Publication of JPS6119706A publication Critical patent/JPS6119706A/ja

1989-09-12 Publication of JPH0142321B2 publication Critical patent/JPH0142321B2/ja

Status Granted legal-status Critical Current

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)

JP13870084A 1984-07-04 1984-07-04 接点材料の製造方法 Granted JPS6119706A (ja)

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 (zh)	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 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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

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