ES407562A1 - Protective electric coupling - Google Patents
Protective electric couplingInfo
- Publication number
- ES407562A1 ES407562A1 ES407562A ES407562A ES407562A1 ES 407562 A1 ES407562 A1 ES 407562A1 ES 407562 A ES407562 A ES 407562A ES 407562 A ES407562 A ES 407562A ES 407562 A1 ES407562 A1 ES 407562A1
- Authority
- ES
- Spain
- Prior art keywords
- connectors
- socket
- circuit
- plug
- supply terminals
- 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
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 230000001681 protective effect Effects 0.000 title 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7037—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a magnetically operated switch
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- 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
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Two complementary couplers, i.e., a socket and a plug, are provided with mating connectors whose interengagement completes a circuit connection between a supply line and a load, the connectors of the socket being normally made ineffectual or inaccessible by a safety mechanism which is deactivated only upon the approach of one or more magnets carried by the plug. The safety mechanism may include one or more blocking plates normally obstructing the socket connectors or a detent preventing manual displacement of conductive extensions of these connectors into engagement with coating supply terminals in another embodiment, this mechanism comprises a circuit breaker which is moved by the approaching magnet or magnets to close both the main circuit and an ancillary circuit to energize a solenoid which intensifies the contact pressure between the connector extensions and the supply terminals, on the one hand, and respective bridge pieces on the circuit breaker.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AR23847871 | 1971-10-14 | ||
AR24023772 | 1972-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES407562A1 true ES407562A1 (en) | 1976-01-16 |
Family
ID=25590908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES407562A Expired ES407562A1 (en) | 1971-10-14 | 1972-10-11 | Protective electric coupling |
Country Status (13)
Country | Link |
---|---|
US (1) | US3868160A (en) |
JP (1) | JPS4846888A (en) |
AU (1) | AU4751772A (en) |
BE (1) | BE790066A (en) |
CA (1) | CA983596A (en) |
DE (1) | DE2250413A1 (en) |
ES (1) | ES407562A1 (en) |
FR (1) | FR2157379A5 (en) |
GB (1) | GB1398747A (en) |
IL (1) | IL40488A (en) |
IT (1) | IT968914B (en) |
NL (1) | NL7213981A (en) |
SE (1) | SE392370B (en) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315729B2 (en) * | 1973-12-04 | 1978-05-26 | ||
US3956674A (en) * | 1974-10-11 | 1976-05-11 | The Coleman Company, Inc. | Electric furnace with interlocking disconnect panel for electric box |
US4159858A (en) * | 1978-02-10 | 1979-07-03 | Toraya Juan E | Cover plate |
FR2432782A1 (en) * | 1978-08-02 | 1980-02-29 | Chaillot Gustave | SAFETY CONNECTORS AND DEVICES EQUIPPED WITH SUCH CONNECTORS |
JPS5744117A (en) * | 1980-08-29 | 1982-03-12 | Olympus Optical Co Ltd | Connector device for endoscope |
US4451113A (en) * | 1982-08-02 | 1984-05-29 | Mid Coast Electronics | Magnetic safety receptacle and plug |
EP0152806B1 (en) * | 1984-02-08 | 1990-04-04 | Tzivanidis, Pavlos | Pluggable electric security connection |
CH663694A5 (en) * | 1984-02-10 | 1987-12-31 | Volpi Ag | SECURITY SOCKET. |
FR2618025A1 (en) * | 1987-07-08 | 1989-01-13 | Bousquet Alain | Device for connection to an electric-type mains, preventing the energisation of the terminals when it is not connected up. |
FR2765409A1 (en) * | 1997-06-26 | 1999-01-01 | Philips Electronics Nv | DEVICE WITH RETRACTABLE CONTACTS |
US6183264B1 (en) | 1999-07-19 | 2001-02-06 | HARSáNYI EDUARDO G. | Safety receptacle for electrical outlets |
US6528746B2 (en) | 2001-04-27 | 2003-03-04 | Lyall Assemblies, Inc. | Electrical connector system |
US6565363B2 (en) * | 2001-08-30 | 2003-05-20 | Eric Downing | Magnetic modular jack |
DE10148329A1 (en) * | 2001-09-29 | 2003-04-24 | Bayerische Motoren Werke Ag | Electrical connection system for making and breaking an electrical connection between two electrically conductive objects in a motor vehicle, has a magnetically operated relay in a first connection part |
CA2491249A1 (en) * | 2004-12-17 | 2006-06-17 | Bruce Murison | Electro-mechanical sexual stimulation device |
US7311526B2 (en) * | 2005-09-26 | 2007-12-25 | Apple Inc. | Magnetic connector for electronic device |
US7351066B2 (en) * | 2005-09-26 | 2008-04-01 | Apple Computer, Inc. | Electromagnetic connector for electronic device |
US20080266762A1 (en) * | 2007-04-25 | 2008-10-30 | Cyber Power System Inc. | Electronic device casing with a plug housing |
US7442042B1 (en) * | 2007-07-09 | 2008-10-28 | Lewis Justin A | Magnetic clip cord |
TWM335066U (en) * | 2007-12-14 | 2008-06-21 | fu-xiang Huang | Improved outlet structure |
US7762817B2 (en) * | 2008-01-04 | 2010-07-27 | Apple Inc. | System for coupling interfacing parts |
CN101515685A (en) * | 2008-02-21 | 2009-08-26 | 鸿富锦精密工业(深圳)有限公司 | Electric connector, and plug and socket thereof |
CA2730013C (en) * | 2008-07-09 | 2017-07-18 | Timothy D.F. Ford | Environmentally protected switch for water activated devices |
US9791634B2 (en) | 2008-09-30 | 2017-10-17 | Apple Inc. | Magnetic connector with optical signal path |
US7841776B2 (en) | 2008-09-30 | 2010-11-30 | Apple Inc. | Magnetic connector with optical signal path |
WO2010102797A1 (en) * | 2009-03-10 | 2010-09-16 | Frank Vogelsang | Device for reducing signal noise |
US8535088B2 (en) * | 2009-10-20 | 2013-09-17 | Apple Inc. | Magnetic connector having a unitary housing |
US8348678B2 (en) * | 2010-01-11 | 2013-01-08 | Automotive Industrial Marketing Corp. | Magnetic cable connector systems |
US9300081B2 (en) | 2010-02-02 | 2016-03-29 | Charles Albert Rudisill | Interposer connectors with magnetic components |
US8390411B2 (en) | 2010-09-17 | 2013-03-05 | Apple Inc. | Tablet device |
US8242868B2 (en) * | 2010-09-17 | 2012-08-14 | Apple Inc. | Methods and apparatus for configuring a magnetic attachment system |
US8264310B2 (en) | 2010-09-17 | 2012-09-11 | Apple Inc. | Accessory device for peek mode |
US8289115B2 (en) | 2010-09-17 | 2012-10-16 | Apple Inc. | Sensor fusion |
US8390412B2 (en) * | 2010-09-17 | 2013-03-05 | Apple Inc. | Protective cover |
US8395465B2 (en) | 2010-09-17 | 2013-03-12 | Apple Inc. | Cover for an electric device |
US8143982B1 (en) | 2010-09-17 | 2012-03-27 | Apple Inc. | Foldable accessory device |
US8344836B2 (en) | 2010-09-17 | 2013-01-01 | Apple Inc. | Protective cover for a tablet computer |
US8253518B2 (en) | 2010-09-17 | 2012-08-28 | Apple Inc. | Foldable cover for electronic device |
WO2012113409A2 (en) * | 2011-02-23 | 2012-08-30 | Zernouh M Hamed | Power socket secured by a magnetic system |
CN102810777B (en) * | 2011-06-01 | 2015-02-04 | 富泰华工业(深圳)有限公司 | Power supply plug and power supply socket matched with power supply plug |
US8888500B2 (en) | 2011-06-30 | 2014-11-18 | Apple Inc. | Robust magnetic connector |
US9065205B2 (en) | 2011-08-11 | 2015-06-23 | Apple Inc. | Connector insert having a cable crimp portion with protrusions and a receptacle having label in the front |
RU2485647C1 (en) * | 2011-11-11 | 2013-06-20 | Юлия Алексеевна Щепочкина | Electric slot |
RU2470427C1 (en) * | 2011-11-11 | 2012-12-20 | Юлия Алексеевна Щепочкина | Electric slot |
EP2642611A1 (en) * | 2012-03-19 | 2013-09-25 | Nigel Greig | Connector apparatus |
CN103474826B (en) * | 2012-06-06 | 2015-07-08 | 公牛集团有限公司 | Waterproof and anti-electric shock socket and function module thereof |
JP5876782B2 (en) * | 2012-07-25 | 2016-03-02 | アズビル株式会社 | Control device |
FR2999349A1 (en) * | 2012-12-12 | 2014-06-13 | Intech Auvergne | Electric connection device for connecting plug and socket in electricity supply network, has plug including magnet causing contact between metal strip and connector of socket to transmit current arrived through strip to connector |
TWI465176B (en) * | 2013-01-30 | 2014-12-11 | Wistron Corp | Cover plate module |
US10680383B2 (en) | 2013-03-14 | 2020-06-09 | Apex Technologies, Inc. | Linear electrode systems for module attachment with non-uniform axial spacing |
CN103904481B (en) * | 2014-03-04 | 2016-01-27 | 哈尔滨工程大学 | Singlehanded push type insert row |
US20160099095A1 (en) * | 2014-10-06 | 2016-04-07 | I-Blades, Inc. | Releasable magnetic device |
CN107732565B (en) * | 2017-10-16 | 2024-06-25 | 麦典电气有限公司 | Magnetic safety socket and plug |
US11588267B2 (en) * | 2020-01-17 | 2023-02-21 | Walmart Apollo, Llc | Electrical safety plug |
CN111463620B (en) * | 2020-04-23 | 2021-08-10 | 杭州芷盛网络科技有限公司 | Self-fixing socket utilizing ratchet wheel positioning principle |
CN111755924A (en) * | 2020-06-30 | 2020-10-09 | 上海量乘机电科技有限公司 | Main loop plugging assembly |
US11424573B2 (en) | 2020-09-24 | 2022-08-23 | Apple Inc. | Magnetic connectors with self-centering floating contacts |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2234982A (en) * | 1939-04-07 | 1941-03-18 | Donald S Ross | Flush floor electric outlet |
US2573920A (en) * | 1949-04-25 | 1951-11-06 | Mcleod William | Coupling actuated magnetic switch |
US3206705A (en) * | 1963-04-12 | 1965-09-14 | Westinghouse Electric Corp | Grounding wiring device |
US3601258A (en) * | 1969-07-23 | 1971-08-24 | Instrument Systems Corp | Book end for shelves |
JPS504708B2 (en) * | 1971-09-02 | 1975-02-22 |
-
0
- BE BE790066D patent/BE790066A/en unknown
-
1972
- 1972-09-25 US US292163A patent/US3868160A/en not_active Expired - Lifetime
- 1972-09-29 GB GB4508372A patent/GB1398747A/en not_active Expired
- 1972-10-03 IL IL40488A patent/IL40488A/en unknown
- 1972-10-03 SE SE7212762A patent/SE392370B/en unknown
- 1972-10-06 AU AU47517/72A patent/AU4751772A/en not_active Expired
- 1972-10-10 FR FR7235820A patent/FR2157379A5/fr not_active Expired
- 1972-10-11 ES ES407562A patent/ES407562A1/en not_active Expired
- 1972-10-12 CA CA153,731A patent/CA983596A/en not_active Expired
- 1972-10-13 IT IT30427/72A patent/IT968914B/en active
- 1972-10-13 JP JP47101991A patent/JPS4846888A/ja active Pending
- 1972-10-13 DE DE2250413A patent/DE2250413A1/en active Pending
- 1972-10-16 NL NL7213981A patent/NL7213981A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2157379A5 (en) | 1973-06-01 |
JPS4846888A (en) | 1973-07-04 |
IT968914B (en) | 1974-03-20 |
CA983596A (en) | 1976-02-10 |
IL40488A (en) | 1975-07-28 |
IL40488A0 (en) | 1972-12-29 |
BE790066A (en) | 1973-02-01 |
AU4751772A (en) | 1974-04-11 |
NL7213981A (en) | 1973-04-17 |
GB1398747A (en) | 1975-06-25 |
SE392370B (en) | 1977-03-21 |
US3868160A (en) | 1975-02-25 |
DE2250413A1 (en) | 1973-04-19 |
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