IT978800B - Sostanze per contatti elettrici di ossido di argento cadmio con tenenti additivi - Google Patents
Sostanze per contatti elettrici di ossido di argento cadmio con tenenti additiviInfo
- Publication number
- IT978800B IT978800B IT20016/73A IT2001673A IT978800B IT 978800 B IT978800 B IT 978800B IT 20016/73 A IT20016/73 A IT 20016/73A IT 2001673 A IT2001673 A IT 2001673A IT 978800 B IT978800 B IT 978800B
- Authority
- IT
- Italy
- Prior art keywords
- substances
- electrical contacts
- silver oxide
- containing additives
- oxide cadmium
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/023—Composite material having a noble metal as the basic material
- H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
- H01H1/02372—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te
- H01H1/02374—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te containing as major component CdO
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/929—Electrical contact feature
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Contacts (AREA)
- Manufacture Of Switches (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00223525A US3799772A (en) | 1972-02-04 | 1972-02-04 | Silver-cadmium oxide type material |
Publications (1)
Publication Number | Publication Date |
---|---|
IT978800B true IT978800B (it) | 1974-09-20 |
Family
ID=22836890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20016/73A IT978800B (it) | 1972-02-04 | 1973-02-05 | Sostanze per contatti elettrici di ossido di argento cadmio con tenenti additivi |
Country Status (6)
Country | Link |
---|---|
US (1) | US3799772A (it) |
JP (1) | JPS5213495B2 (it) |
BR (1) | BR7300830D0 (it) |
CA (1) | CA1002349A (it) |
DE (1) | DE2305519A1 (it) |
IT (1) | IT978800B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969112A (en) * | 1974-11-11 | 1976-07-13 | Gte Laboratories Incorporated | Process for preparing silver-cadmium oxide alloys |
JPS587797Y2 (ja) * | 1977-11-17 | 1983-02-10 | 旭電機株式会社 | 金車通過形圧縮引留クランプ |
JPS587798Y2 (ja) * | 1977-11-22 | 1983-02-10 | 三和テッキ株式会社 | 楕円断面引留クランプ |
-
1972
- 1972-02-04 US US00223525A patent/US3799772A/en not_active Expired - Lifetime
-
1973
- 1973-02-02 BR BR73830A patent/BR7300830D0/pt unknown
- 1973-02-02 CA CA162,789A patent/CA1002349A/en not_active Expired
- 1973-02-05 IT IT20016/73A patent/IT978800B/it active
- 1973-02-05 JP JP48013864A patent/JPS5213495B2/ja not_active Expired
- 1973-02-05 DE DE2305519A patent/DE2305519A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3799772A (en) | 1974-03-26 |
DE2305519A1 (de) | 1973-08-09 |
JPS5213495B2 (it) | 1977-04-14 |
BR7300830D0 (pt) | 1973-09-13 |
CA1002349A (en) | 1976-12-28 |
JPS4888493A (it) | 1973-11-20 |
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