JPS57121177A - Plug socket with operation indicator - Google Patents

Plug socket with operation indicator

Info

Publication number
JPS57121177A
JPS57121177A JP56008272A JP827281A JPS57121177A JP S57121177 A JPS57121177 A JP S57121177A JP 56008272 A JP56008272 A JP 56008272A JP 827281 A JP827281 A JP 827281A JP S57121177 A JPS57121177 A JP S57121177A
Authority
JP
Japan
Prior art keywords
plug socket
operation indicator
indicator
socket
plug
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.)
Granted
Application number
JP56008272A
Other languages
English (en)
Other versions
JPS6219025B2 (ja
Inventor
Kiyoshi Takashima
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP56008272A priority Critical patent/JPS57121177A/ja
Priority to CA000394129A priority patent/CA1171150A/en
Priority to US06/339,721 priority patent/US4418979A/en
Publication of JPS57121177A publication Critical patent/JPS57121177A/ja
Publication of JPS6219025B2 publication Critical patent/JPS6219025B2/ja
Granted 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
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • H01R13/7175—Light emitting diodes (LEDs)
    • 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
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • 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
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • H01R13/7172—Conduits for light transmission
    • 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
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • H01R13/7177—Structural association with built-in electrical component with built-in light source filament or neon bulb

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
JP56008272A 1981-01-21 1981-01-21 Plug socket with operation indicator Granted JPS57121177A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56008272A JPS57121177A (en) 1981-01-21 1981-01-21 Plug socket with operation indicator
CA000394129A CA1171150A (en) 1981-01-21 1982-01-14 Plug socket with working condition display
US06/339,721 US4418979A (en) 1981-01-21 1982-01-15 Plug socket with working condition display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56008272A JPS57121177A (en) 1981-01-21 1981-01-21 Plug socket with operation indicator

Publications (2)

Publication Number Publication Date
JPS57121177A true JPS57121177A (en) 1982-07-28
JPS6219025B2 JPS6219025B2 (ja) 1987-04-25

Family

ID=11688528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56008272A Granted JPS57121177A (en) 1981-01-21 1981-01-21 Plug socket with operation indicator

Country Status (3)

Country Link
US (1) US4418979A (ja)
JP (1) JPS57121177A (ja)
CA (1) CA1171150A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0161823U (ja) * 1987-10-13 1989-04-20
US5396062A (en) * 1993-05-27 1995-03-07 The Whitaker Corporation Receptacle having an internal switch with an emitter and a receiver
US5699051A (en) * 1996-07-29 1997-12-16 Billig; Richard R. Load monitoring electrical outlet system
US7869171B2 (en) * 2003-12-02 2011-01-11 Pass & Seymour, Inc. Protective electrical wiring device with a center nightlight
US7118235B2 (en) * 2003-05-03 2006-10-10 Robert A Barton Concealed safety lighting device
US20070193866A1 (en) * 2006-01-18 2007-08-23 John Eder Lampholder
US7862350B2 (en) * 2007-08-20 2011-01-04 Leviton Manufacturing Company, Inc. Combination device including a guide light and an electrical component
USD634866S1 (en) 2008-05-16 2011-03-22 Leviton Manufacturing Co., Inc. Nightlight for an electrical device
US8393747B2 (en) * 2010-03-17 2013-03-12 Leviton Manufacturing Company, Inc. Faceplate guidelight system
USD674753S1 (en) 2010-08-13 2013-01-22 Leviton Manufacturing Co., Inc. Wiring device with illumination
US8444309B2 (en) 2010-08-13 2013-05-21 Leviton Manufacturing Company, Inc. Wiring device with illumination

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53156086U (ja) * 1977-05-13 1978-12-07
JPS5548698U (ja) * 1978-09-26 1980-03-29

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE369899C (de) * 1921-07-01 1923-02-24 Alfred A Wohlauer Stromanzeiger
US2034273A (en) * 1930-09-29 1936-03-17 Knapp Monarch Co Electrical connecter plug
US3196239A (en) * 1963-09-16 1965-07-20 Charles F Maxted Switch for indicating out-of-sight loads
US3739226A (en) * 1971-09-08 1973-06-12 W Seiter Emergency light unit for mounting to an electrical wall outlet
JPS5548698B2 (ja) * 1973-01-31 1980-12-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53156086U (ja) * 1977-05-13 1978-12-07
JPS5548698U (ja) * 1978-09-26 1980-03-29

Also Published As

Publication number Publication date
US4418979A (en) 1983-12-06
CA1171150A (en) 1984-07-17
JPS6219025B2 (ja) 1987-04-25

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