CH544398A - High or extra high voltage disconnectors - Google Patents
High or extra high voltage disconnectorsInfo
- Publication number
- CH544398A CH544398A CH544398DA CH544398A CH 544398 A CH544398 A CH 544398A CH 544398D A CH544398D A CH 544398DA CH 544398 A CH544398 A CH 544398A
- Authority
- CH
- Switzerland
- Prior art keywords
- extra
- voltage disconnectors
- high voltage
- disconnectors
- extra high
- Prior art date
Links
Classifications
-
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1650472 | 1972-11-13 | ||
FR7245845A FR2211740B3 (en) | 1972-11-13 | 1972-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH544398A true CH544398A (en) | 1973-12-28 |
Family
ID=25718068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH544398D CH544398A (en) | 1972-11-13 | 1972-11-13 | High or extra high voltage disconnectors |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH544398A (en) |
FR (1) | FR2211740B3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2524830A1 (en) * | 1974-06-21 | 1976-01-08 | Sprecher & Schuh Ag | ROTARY DISCONNECTOR |
-
1972
- 1972-11-13 CH CH544398D patent/CH544398A/en not_active IP Right Cessation
- 1972-12-22 FR FR7245845A patent/FR2211740B3/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2524830A1 (en) * | 1974-06-21 | 1976-01-08 | Sprecher & Schuh Ag | ROTARY DISCONNECTOR |
Also Published As
Publication number | Publication date |
---|---|
FR2211740B3 (en) | 1976-07-23 |
FR2211740A1 (en) | 1974-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |