CH564839A5 - - Google Patents
Info
- Publication number
- CH564839A5 CH564839A5 CH1524473A CH1524473A CH564839A5 CH 564839 A5 CH564839 A5 CH 564839A5 CH 1524473 A CH1524473 A CH 1524473A CH 1524473 A CH1524473 A CH 1524473A CH 564839 A5 CH564839 A5 CH 564839A5
- Authority
- CH
- Switzerland
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
- H01H1/0201—Materials for reed contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
- H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
- H01H2001/545—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force having permanent magnets directly associated with the contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1524473A CH564839A5 (OSRAM) | 1973-10-30 | 1973-10-30 | |
| DE2359319A DE2359319A1 (de) | 1973-10-30 | 1973-11-26 | Schaltelement fuer elektrische kontaktgabe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1524473A CH564839A5 (OSRAM) | 1973-10-30 | 1973-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH564839A5 true CH564839A5 (OSRAM) | 1975-07-31 |
Family
ID=4407558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1524473A CH564839A5 (OSRAM) | 1973-10-30 | 1973-10-30 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH564839A5 (OSRAM) |
| DE (1) | DE2359319A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3142883A1 (de) * | 1981-10-29 | 1983-05-11 | Schiele Kg, 7746 Hornberg | Elektrisches schaltstueck |
-
1973
- 1973-10-30 CH CH1524473A patent/CH564839A5/xx not_active IP Right Cessation
- 1973-11-26 DE DE2359319A patent/DE2359319A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2359319A1 (de) | 1975-09-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |