IT1009214B - Dispositivo di comando elettrico per interruttori o disgiuntori - Google Patents
Dispositivo di comando elettrico per interruttori o disgiuntoriInfo
- Publication number
- IT1009214B IT1009214B IT6759174A IT6759174A IT1009214B IT 1009214 B IT1009214 B IT 1009214B IT 6759174 A IT6759174 A IT 6759174A IT 6759174 A IT6759174 A IT 6759174A IT 1009214 B IT1009214 B IT 1009214B
- Authority
- IT
- Italy
- Prior art keywords
- disconnectors
- switches
- control device
- electric control
- electric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7308227A FR2220858A1 (en) | 1973-03-07 | 1973-03-07 | Electric operation of cct. breaker - involves feeding shunt or series motor from storage battery |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1009214B true IT1009214B (it) | 1976-12-10 |
Family
ID=9115944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6759174A IT1009214B (it) | 1973-03-07 | 1974-03-06 | Dispositivo di comando elettrico per interruttori o disgiuntori |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2220858A1 (it) |
IT (1) | IT1009214B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6628809B2 (ja) * | 2015-11-09 | 2020-01-15 | 三菱電機株式会社 | 断路器の操作装置 |
-
1973
- 1973-03-07 FR FR7308227A patent/FR2220858A1/fr active Granted
-
1974
- 1974-03-06 IT IT6759174A patent/IT1009214B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2220858B1 (it) | 1977-12-30 |
FR2220858A1 (en) | 1974-10-04 |
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