CH273627A - Contact arrangement. - Google Patents
Contact arrangement.Info
- Publication number
- CH273627A CH273627A CH273627DA CH273627A CH 273627 A CH273627 A CH 273627A CH 273627D A CH273627D A CH 273627DA CH 273627 A CH273627 A CH 273627A
- Authority
- CH
- Switzerland
- Prior art keywords
- contact arrangement
- arrangement
- contact
- 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
- H01H1/04—Co-operating contacts of different material
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH929563X | 1947-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH273627A true CH273627A (en) | 1951-02-15 |
Family
ID=4548667
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH269625D CH269625A (en) | 1947-11-15 | 1947-11-15 | Contact arrangement. |
CH273627D CH273627A (en) | 1947-11-15 | 1948-10-26 | Contact arrangement. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH269625D CH269625A (en) | 1947-11-15 | 1947-11-15 | Contact arrangement. |
Country Status (2)
Country | Link |
---|---|
CH (2) | CH269625A (en) |
DE (1) | DE929563C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025042B (en) * | 1955-02-04 | 1958-02-27 | Siemens Ag | Vacuum switch |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE692235C (en) * | 1938-02-13 | 1940-06-15 | Heraeus Vacuumschmelze Akt Ges | Process for the annealing of alloys for welding electrodes and electrical contacts |
-
1947
- 1947-11-15 CH CH269625D patent/CH269625A/en unknown
-
1948
- 1948-10-26 CH CH273627D patent/CH273627A/en unknown
-
1949
- 1949-08-13 DE DEP51859A patent/DE929563C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH269625A (en) | 1950-07-15 |
DE929563C (en) | 1955-06-30 |
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