IT973142B - Meccanismo di controllo per porta lampada - Google Patents

Meccanismo di controllo per porta lampada

Info

Publication number
IT973142B
IT973142B IT33846/72A IT3384672A IT973142B IT 973142 B IT973142 B IT 973142B IT 33846/72 A IT33846/72 A IT 33846/72A IT 3384672 A IT3384672 A IT 3384672A IT 973142 B IT973142 B IT 973142B
Authority
IT
Italy
Prior art keywords
control mechanism
lamp holder
holder
lamp
control
Prior art date
Application number
IT33846/72A
Other languages
English (en)
Original Assignee
Reeves & Co Birmingham 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 Reeves & Co Birmingham Ltd filed Critical Reeves & Co Birmingham Ltd
Application granted granted Critical
Publication of IT973142B publication Critical patent/IT973142B/it

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
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base
    • 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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
IT33846/72A 1972-01-11 1972-12-29 Meccanismo di controllo per porta lampada IT973142B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB123172*[A GB1415841A (en) 1972-01-11 1972-01-11 Lampholder contact mechanism

Publications (1)

Publication Number Publication Date
IT973142B true IT973142B (it) 1974-06-10

Family

ID=9718403

Family Applications (1)

Application Number Title Priority Date Filing Date
IT33846/72A IT973142B (it) 1972-01-11 1972-12-29 Meccanismo di controllo per porta lampada

Country Status (4)

Country Link
DE (1) DE2301274A1 (it)
FR (1) FR2167877B1 (it)
GB (1) GB1415841A (it)
IT (1) IT973142B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214005A (en) * 1987-12-21 1989-08-23 On Tat Bakelite Electric Works Light bulb holder
GB2307112A (en) * 1995-11-06 1997-05-14 Stephen William Chamberlain Insulated lampholder pin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586506A (en) * 1921-08-31 1926-05-25 Metal Specialties Mfg Co Electrical connecter

Also Published As

Publication number Publication date
FR2167877B1 (it) 1976-08-27
GB1415841A (en) 1975-11-26
FR2167877A1 (it) 1973-08-24
DE2301274A1 (de) 1973-08-02

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