FR2212655B1 - - Google Patents
Info
- Publication number
- FR2212655B1 FR2212655B1 FR7246828A FR7246828A FR2212655B1 FR 2212655 B1 FR2212655 B1 FR 2212655B1 FR 7246828 A FR7246828 A FR 7246828A FR 7246828 A FR7246828 A FR 7246828A FR 2212655 B1 FR2212655 B1 FR 2212655B1
- Authority
- FR
- France
- Prior art keywords
- plug
- disc
- alpha
- sockets
- degrees
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246828A FR2212655B1 (sv) | 1972-12-29 | 1972-12-29 | |
SU731987591A SU741814A3 (en) | 1972-12-29 | 1973-12-28 | Plug joint |
GB5995273A GB1429574A (en) | 1972-12-29 | 1973-12-28 | Electrical connectors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246828A FR2212655B1 (sv) | 1972-12-29 | 1972-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2212655A1 FR2212655A1 (sv) | 1974-07-26 |
FR2212655B1 true FR2212655B1 (sv) | 1984-04-13 |
Family
ID=9109494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7246828A Expired FR2212655B1 (sv) | 1972-12-29 | 1972-12-29 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2212655B1 (sv) |
GB (1) | GB1429574A (sv) |
SU (1) | SU741814A3 (sv) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH604388A5 (sv) * | 1975-11-24 | 1978-09-15 | Walter Fischer | |
DE3221111C2 (de) * | 1982-06-04 | 1986-01-02 | Brown, Boveri & Cie Ag, 6800 Mannheim | Explosions- oder schlagwettergeschützte elektrische Kupplungssteckvorrichtung |
GB2165403A (en) * | 1984-10-05 | 1986-04-09 | Jnr James George Hickmott | A safety guard for electrical plugs |
FR2623945B1 (fr) * | 1987-11-30 | 1990-04-27 | Marechal Sepm | Prise de courant a contacts a pression |
FR2680607B1 (fr) * | 1991-08-21 | 1994-11-10 | Marechal Sepm | Dispositif selectif de connexion electrique muni d'un disque de securite. |
FR2680608B1 (fr) * | 1991-08-21 | 1993-10-08 | Marechal Expl Procedes | Dispositif selectif de connexion electrique muni d'un disque de securite et d'un disque complementaire. |
US5577923A (en) * | 1994-12-12 | 1996-11-26 | Lee; Chiu-Shan | 125V/250V safety electric socket devices |
-
1972
- 1972-12-29 FR FR7246828A patent/FR2212655B1/fr not_active Expired
-
1973
- 1973-12-28 GB GB5995273A patent/GB1429574A/en not_active Expired
- 1973-12-28 SU SU731987591A patent/SU741814A3/ru active
Also Published As
Publication number | Publication date |
---|---|
FR2212655A1 (sv) | 1974-07-26 |
GB1429574A (en) | 1976-03-24 |
SU741814A1 (ru) | 1980-06-15 |
SU741814A3 (en) | 1980-06-15 |
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