ES407562A1 - Protective electric coupling - Google Patents

Protective electric coupling

Info

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
Application number
ES407562A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES407562A1 publication Critical patent/ES407562A1/en
Expired legal-status Critical Current

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
    • H01R13/66—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.
ES407562A 1971-10-14 1972-10-11 Protective electric coupling Expired ES407562A1 (en)

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)

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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)

* Cited by examiner, † Cited by third party
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

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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