GB555217A - Electrical wiring systems - Google Patents

Electrical wiring systems

Info

Publication number
GB555217A
GB555217A GB112842A GB112842A GB555217A GB 555217 A GB555217 A GB 555217A GB 112842 A GB112842 A GB 112842A GB 112842 A GB112842 A GB 112842A GB 555217 A GB555217 A GB 555217A
Authority
GB
United Kingdom
Prior art keywords
conductors
conductor
volts
electrical wiring
volt
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
GB112842A
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.)
JOSEPH FRANCIS O BRIEN
Original Assignee
JOSEPH FRANCIS O BRIEN
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 JOSEPH FRANCIS O BRIEN filed Critical JOSEPH FRANCIS O BRIEN
Priority to GB112842A priority Critical patent/GB555217A/en
Publication of GB555217A publication Critical patent/GB555217A/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
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
    • H01R25/164—Connecting locations formed by flush mounted apparatus

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

555,217. Two-part couplings. O'BRIEN, J. F. Jan. 27, 1942, No. 1128. [Class 38 (i)] In a wiring system having a moulding 10 formed in unit lengths having male and female ends 11, 12 to fit adjacent units together, three conductors a, b, c are mounted forming a threewire system providing supplies at 220 volts and 110 volts. The conductor a constitutes the neutral wire while the conductors b, c provide the 220 volt supply. A three socket outlet 22 has its contacts so arranged that only a standard 220 volt three contact plug can be inserted. A two contact outlet 23 is supplied from the neutral conductor a and one of the conductors b, c which is cranked to bring it into proximity to the conductor a. The conductors are supported in slotted partitions 20 that co-operate with insulating spacers 21. Specification 555,239 is referred to.
GB112842A 1942-01-27 1942-01-27 Electrical wiring systems Expired GB555217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB112842A GB555217A (en) 1942-01-27 1942-01-27 Electrical wiring systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB112842A GB555217A (en) 1942-01-27 1942-01-27 Electrical wiring systems

Publications (1)

Publication Number Publication Date
GB555217A true GB555217A (en) 1943-08-11

Family

ID=9716644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB112842A Expired GB555217A (en) 1942-01-27 1942-01-27 Electrical wiring systems

Country Status (1)

Country Link
GB (1) GB555217A (en)

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