JPS6443512U - - Google Patents
Info
- Publication number
- JPS6443512U JPS6443512U JP13846087U JP13846087U JPS6443512U JP S6443512 U JPS6443512 U JP S6443512U JP 13846087 U JP13846087 U JP 13846087U JP 13846087 U JP13846087 U JP 13846087U JP S6443512 U JPS6443512 U JP S6443512U
- Authority
- JP
- Japan
- Prior art keywords
- silver
- metal oxide
- contact
- crimped
- base portion
- 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.)
- Pending
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 claims 1
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 claims 1
- 239000000374 eutectic mixture Substances 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
Landscapes
- Contacts (AREA)
Description
図は本考案による好適な複合電気接点の説明的
な縦断面図である。
符号説明、１……純銀圧着面、２……コンタク
ト部分、３……ベース部分。
The figure is an illustrative longitudinal cross-sectional view of a preferred composite electrical contact according to the present invention. Description of symbols: 1...Pure silver crimp surface, 2...Contact part, 3...Base part.
Claims (1)
、このコンタクト部分に何らの接着用金属の介在
なしに直接に圧着された銅、ニツケル、アルミニ
ウム或はそれらの合金のベース部分とからなる横
断面が円形の複合電気接点であつて、上記両部分
の圧着した衝当面はその全面にわたつて実質的に
同一水平面上にあり、かつ該圧着した衝当面とそ
の近傍には上記両部分の金属による共融混合物を
有しないことを特徴とする銀―金属酸化物複合電
気接点。 (2) 前記銀―金属酸化物における該金属酸化物
がカドミウム酸化物であり、該銀―金属酸化物に
なるコンタクト部分は純銀の薄層により裏打ちさ
れ、該純銀の薄層にて裏打ちされたコンタクト部
分の面が銅、ニツケル、アルミニウム或はそれら
の合金のベース部分と圧着してなる実用新案登録
請求の範囲第１項記載の銀―金属酸化物複合電気
接点。[Claims for Utility Model Registration] (1) A contact portion made of silver-metal oxide, and copper, nickel, aluminum, or an alloy thereof that is directly crimped onto this contact portion without any intervening adhesive metal. A composite electric contact having a circular cross section consisting of a base portion and a base portion, the crimped contact surfaces of both portions are substantially on the same horizontal plane over the entire surface, and the crimped contact surface and its vicinity are substantially on the same horizontal plane. A silver-metal oxide composite electrical contact, characterized in that it does not have a eutectic mixture of the metals in both parts. (2) The metal oxide in the silver-metal oxide is a cadmium oxide, and the contact portion that becomes the silver-metal oxide is lined with a thin layer of pure silver; A silver-metal oxide composite electric contact according to claim 1, wherein the surface of the contact portion is crimped to a base portion of copper, nickel, aluminum, or an alloy thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13846087U JPS6443512U (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13846087U JPS6443512U (en) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6443512U true JPS6443512U (en) | 1989-03-15 |
Family
ID=31400819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13846087U Pending JPS6443512U (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6443512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016219431A (en) * | 2016-08-17 | 2016-12-22 | 株式会社徳力本店 | Contact |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56141119A (en) * | 1980-04-07 | 1981-11-04 | Chugai Electric Ind Co Ltd | Composite electric contact |
| JPS58129706A (en) * | 1982-01-29 | 1983-08-02 | 田中貴金属工業株式会社 | Composite electric contact material |
-
1987
- 1987-09-10 JP JP13846087U patent/JPS6443512U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56141119A (en) * | 1980-04-07 | 1981-11-04 | Chugai Electric Ind Co Ltd | Composite electric contact |
| JPS58129706A (en) * | 1982-01-29 | 1983-08-02 | 田中貴金属工業株式会社 | Composite electric contact material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016219431A (en) * | 2016-08-17 | 2016-12-22 | 株式会社徳力本店 | Contact |
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