JPS6237836U - - Google Patents
Info
- Publication number
- JPS6237836U JPS6237836U JP13017085U JP13017085U JPS6237836U JP S6237836 U JPS6237836 U JP S6237836U JP 13017085 U JP13017085 U JP 13017085U JP 13017085 U JP13017085 U JP 13017085U JP S6237836 U JPS6237836 U JP S6237836U
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- composite
- pure silver
- completely internally
- contact
- 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
- 239000002131 composite material Substances 0.000 claims description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229910001316 Ag alloy Inorganic materials 0.000 claims 1
- 239000010953 base metal Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Description
第１図は本考案になる合金を完全に内部酸化し
た後の説明的な断面図であり、第２図は該複合合
金体を横に真二つに切断して得られた本考案のＡ
ｇ―ＳｎＯ系電気接点材の説明的な断面図である
。
符号説明、１……合金複合体、２……純銀の層
、３……外表面。
FIG. 1 is an explanatory cross-sectional view of the alloy of the present invention after it has been completely internally oxidized, and FIG. 2 is an explanatory cross-sectional view of the alloy of the present invention obtained by cutting the composite alloy body into two laterally.
FIG. 2 is an explanatory cross-sectional view of a g-SnO-based electrical contact material. Explanation of symbols: 1... Alloy composite, 2... Pure silver layer, 3... Outer surface.
Claims (1)
合金中心部を該厚みの１０％以上の厚さの純銀と
した複合体を完全に内部酸化し、この完全に内部
酸化した複合体を横に二つに切断して上記した純
銀の中心部を接点台金への溶接部とし、接点外表
面にクラツクを全く有しないことを特徴とするＡ
ｇ―ＳｎＯ系電気接点材。 Completely internally oxidize a composite in which the central part of a silver alloy with a predetermined thickness containing 0.5 to 12% by weight of Sn is made of pure silver with a thickness of 10% or more of the thickness, and this completely internally oxidized composite A, which is characterized in that it is cut horizontally into two pieces and the center part of the pure silver described above is used as the welding part to the contact base metal, and that there is no crack at all on the outer surface of the contact.
g-SnO electrical contact material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13017085U JPS6237836U (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13017085U JPS6237836U (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237836U true JPS6237836U (en) | 1987-03-06 |
Family
ID=31027413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13017085U Pending JPS6237836U (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002015635A (en) * | 2000-06-29 | 2002-01-18 | Tokuriki Honten Co Ltd | Silver-oxide series contact material and its manufacturing method |
-
1985
- 1985-08-27 JP JP13017085U patent/JPS6237836U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002015635A (en) * | 2000-06-29 | 2002-01-18 | Tokuriki Honten Co Ltd | Silver-oxide series contact material and its manufacturing method |
| JP4553452B2 (en) * | 2000-06-29 | 2010-09-29 | 株式会社徳力本店 | Silver-oxide contact and method for producing the same |
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