JPS5816039A - 電気接点材料の製造方法 - Google Patents

電気接点材料の製造方法

Info

Publication number: JPS5816039A
Authority: JP; Japan
Prior art keywords: temperature; oxidation; electrical contact; alloy; contact material
Prior art date: 1981-07-21
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

Application number

JP11464581A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6227143B2 (2

Inventor

Atsushi Kuroishi

黒石　農士

Shigeki Ochi

越智　茂樹

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.)

Sumitomo Electric Industries Ltd

Original Assignee

Sumitomo Electric Industries 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.)

1981-07-21

Filing date

1981-07-21

Publication date

1983-01-29

1981-07-21 Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd

1981-07-21 Priority to JP11464581A priority Critical patent/JPS5816039A/ja

1983-01-29 Publication of JPS5816039A publication Critical patent/JPS5816039A/ja

1987-06-12 Publication of JPS6227143B2 publication Critical patent/JPS6227143B2/ja

Status Granted legal-status Critical Current

Links

239000000463 material Substances 0.000 title claims description 12
238000004519 manufacturing process Methods 0.000 title claims description 7
230000003647 oxidation Effects 0.000 claims description 37
238000007254 oxidation reaction Methods 0.000 claims description 37
239000000956 alloy Substances 0.000 claims description 17
229910045601 alloy Inorganic materials 0.000 claims description 17
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
229910052760 oxygen Inorganic materials 0.000 claims description 13
239000001301 oxygen Substances 0.000 claims description 13
238000011282 treatment Methods 0.000 claims description 11
NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims description 6
229910001923 silver oxide Inorganic materials 0.000 claims description 3
239000002245 particle Substances 0.000 description 13
238000009826 distribution Methods 0.000 description 9
238000003466 welding Methods 0.000 description 8
238000006243 chemical reaction Methods 0.000 description 5
238000000034 method Methods 0.000 description 5
238000001556 precipitation Methods 0.000 description 4
230000000694 effects Effects 0.000 description 3
230000001590 oxidative effect Effects 0.000 description 3
239000000203 mixture Substances 0.000 description 2
229910001316 Ag alloy Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000001000 micrograph Methods 0.000 description 1

Landscapes

Manufacture Of Alloys Or Alloy Compounds (AREA)
Manufacture Of Switches (AREA)
Conductive Materials (AREA)

JP11464581A 1981-07-21 1981-07-21 電気接点材料の製造方法 Granted JPS5816039A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP11464581A JPS5816039A (ja)	1981-07-21	1981-07-21	電気接点材料の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP11464581A JPS5816039A (ja)	1981-07-21	1981-07-21	電気接点材料の製造方法

Publications (2)

Publication Number	Publication Date
JPS5816039A true JPS5816039A (ja)	1983-01-29
JPS6227143B2 JPS6227143B2 (2)	1987-06-12

Family

ID=14642980

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP11464581A Granted JPS5816039A (ja)	1981-07-21	1981-07-21	電気接点材料の製造方法

Country Status (1)

Country	Link
JP (1)	JPS5816039A (2)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02173226A (ja) *	1988-12-26	1990-07-04	Tanaka Kikinzoku Kogyo Kk	電気接点材料及びその製造方法
US5358585A (en) *	1990-06-28	1994-10-25	Akira Shibata	Process of producing silver-or silver-copper alloy-metal oxide composite material
WO2004087972A1 (fr) *	2003-04-04	2004-10-14	Metalor Technologies International S.A.	Procede de realisation d’une piece en alliage d’argent et alliage utilise pour ce procede
JP2008152971A (ja) *	2006-12-14	2008-07-03	Tokuriki Honten Co Ltd	Ａｇ−酸化物系電気接点材料およびその製造方法
WO2008149666A1 (ja) *	2007-06-07	2008-12-11	Tanaka Kikinzoku Kogyo K.K.	電気接点材料の製造方法、電気接点材料および温度ヒューズ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51144966A (en) *	1975-06-06	1976-12-13	Tanaka Precious Metal Ind	Electric contact material manufacturing method

1981
- 1981-07-21 JP JP11464581A patent/JPS5816039A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51144966A (en) *	1975-06-06	1976-12-13	Tanaka Precious Metal Ind	Electric contact material manufacturing method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02173226A (ja) *	1988-12-26	1990-07-04	Tanaka Kikinzoku Kogyo Kk	電気接点材料及びその製造方法
US5358585A (en) *	1990-06-28	1994-10-25	Akira Shibata	Process of producing silver-or silver-copper alloy-metal oxide composite material
WO2004087972A1 (fr) *	2003-04-04	2004-10-14	Metalor Technologies International S.A.	Procede de realisation d’une piece en alliage d’argent et alliage utilise pour ce procede
JP2008152971A (ja) *	2006-12-14	2008-07-03	Tokuriki Honten Co Ltd	Ａｇ−酸化物系電気接点材料およびその製造方法
WO2008149666A1 (ja) *	2007-06-07	2008-12-11	Tanaka Kikinzoku Kogyo K.K.	電気接点材料の製造方法、電気接点材料および温度ヒューズ
US8641834B2 (en)	2007-06-07	2014-02-04	Tanaka Kikinzoku Kogyo K.K.	Method for manufacturing electric contact material, electric contact material, and thermal fuse

Also Published As

Publication number	Publication date
JPS6227143B2 (2)	1987-06-12

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