IT1026220B - Meccanismo di manovra per interuttori automatici specialmente interruttori protettivi per conduttura - Google Patents
Meccanismo di manovra per interuttori automatici specialmente interruttori protettivi per condutturaInfo
- Publication number
- IT1026220B IT1026220B IT4750875A IT4750875A IT1026220B IT 1026220 B IT1026220 B IT 1026220B IT 4750875 A IT4750875 A IT 4750875A IT 4750875 A IT4750875 A IT 4750875A IT 1026220 B IT1026220 B IT 1026220B
- Authority
- IT
- Italy
- Prior art keywords
- switches
- pipeline
- maneuvering mechanism
- automatic
- especially protective
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17602874A DD109471A1 (cs) | 1974-01-16 | 1974-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1026220B true IT1026220B (it) | 1978-09-20 |
Family
ID=5494319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4750875A IT1026220B (it) | 1974-01-16 | 1975-01-02 | Meccanismo di manovra per interuttori automatici specialmente interruttori protettivi per conduttura |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT355659B (cs) |
| DD (1) | DD109471A1 (cs) |
| DE (1) | DE2455782A1 (cs) |
| IT (1) | IT1026220B (cs) |
-
1974
- 1974-01-16 DD DD17602874A patent/DD109471A1/xx unknown
- 1974-11-26 DE DE19742455782 patent/DE2455782A1/de active Pending
- 1974-11-28 AT AT954674A patent/AT355659B/de not_active IP Right Cessation
-
1975
- 1975-01-02 IT IT4750875A patent/IT1026220B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| ATA954674A (de) | 1979-08-15 |
| AT355659B (de) | 1980-03-10 |
| DE2455782A1 (de) | 1975-07-17 |
| DD109471A1 (cs) | 1974-11-05 |
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