CH509646A - Kontaktanordnung für elektrische Schalter - Google Patents
Kontaktanordnung für elektrische SchalterInfo
- Publication number
- CH509646A CH509646A CH1619170A CH1619170A CH509646A CH 509646 A CH509646 A CH 509646A CH 1619170 A CH1619170 A CH 1619170A CH 1619170 A CH1619170 A CH 1619170A CH 509646 A CH509646 A CH 509646A
- Authority
- CH
- Switzerland
- Prior art keywords
- contact arrangement
- electrical switches
- switches
- electrical
- arrangement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
- H01H33/7092—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by several arcing chambers in series
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691955197 DE1955197C3 (de) | 1969-11-03 | 1969-11-03 | Kontaktanordnung für elektrische Schalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH509646A true CH509646A (de) | 1971-06-30 |
Family
ID=5749988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1619170A CH509646A (de) | 1969-11-03 | 1970-11-02 | Kontaktanordnung für elektrische Schalter |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH509646A (de) |
| DE (1) | DE1955197C3 (de) |
-
1969
- 1969-11-03 DE DE19691955197 patent/DE1955197C3/de not_active Expired
-
1970
- 1970-11-02 CH CH1619170A patent/CH509646A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1955197C3 (de) | 1980-02-21 |
| DE1955197A1 (de) | 1971-05-13 |
| DE1955197B2 (de) | 1978-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |