CH532848A - Electrical connection device - Google Patents

Electrical connection device

Info

Publication number
CH532848A
CH532848A CH1839071A CH1839071A CH532848A CH 532848 A CH532848 A CH 532848A CH 1839071 A CH1839071 A CH 1839071A CH 1839071 A CH1839071 A CH 1839071A CH 532848 A CH532848 A CH 532848A
Authority
CH
Switzerland
Prior art keywords
electrical connection
connection device
electrical
connection
Prior art date
Application number
CH1839071A
Other languages
German (de)
Inventor
Arthur Holly James
Original Assignee
Hollymatic Corp
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 Hollymatic Corp filed Critical Hollymatic Corp
Publication of CH532848A publication Critical patent/CH532848A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
    • 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
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp
CH1839071A 1971-02-01 1971-12-16 Electrical connection device CH532848A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11157171A 1971-02-01 1971-02-01
US13555371A 1971-04-20 1971-04-20

Publications (1)

Publication Number Publication Date
CH532848A true CH532848A (en) 1973-01-15

Family

ID=26809038

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1839071A CH532848A (en) 1971-02-01 1971-12-16 Electrical connection device

Country Status (11)

Country Link
US (1) US3676835A (en)
AU (1) AU3648471A (en)
BE (1) BE778646A (en)
CA (1) CA937308A (en)
CH (1) CH532848A (en)
DE (1) DE2164031A1 (en)
ES (1) ES399394A1 (en)
FR (1) FR2124999A5 (en)
GB (1) GB1313985A (en)
IT (1) IT952010B (en)
NL (1) NL7117165A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339513C2 (en) * 1983-10-31 1986-10-30 TRW Carr France S.A., Ingwiller Plastic fastening element
NL8304139A (en) * 1983-12-01 1985-07-01 Philips Nv ELECTRIC LAMP.
DE4305503A1 (en) * 1993-02-23 1994-08-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Electric lamp with base on one side
US5700154A (en) * 1995-11-14 1997-12-23 Progressive Technology In Lighting, Inc. Multi-component lamp adaptor assembly
US5707246A (en) * 1996-01-16 1998-01-13 Progressive Technology In Lighting, Inc. Security device for lamp adaptor
CA2195820A1 (en) * 1996-01-24 1997-07-25 David C. Ross Light bulb base
US6033248A (en) * 1997-09-11 2000-03-07 Lyons; Herb Light bulb socket structure
US5990606A (en) * 1997-12-01 1999-11-23 Ross; David C. Light bulb base having an enlarging external thread
DE19812142A1 (en) * 1998-03-20 1999-09-23 Walter Holzer Lamp or light bulb socket with an inner thread for a lamp
WO2003074195A1 (en) * 2002-03-01 2003-09-12 Microcoating Technologies, Inc. Fuel cell membranes and catalytic layers
US8668504B2 (en) 2011-07-05 2014-03-11 Dave Smith Chevrolet Oldsmobile Pontiac Cadillac, Inc. Threadless light bulb socket
US9478929B2 (en) 2014-06-23 2016-10-25 Ken Smith Light bulb receptacles and light bulb sockets
US9876326B1 (en) * 2017-01-30 2018-01-23 Philippe A. Pagé Universal lightbulb socket
US10794574B2 (en) * 2017-07-13 2020-10-06 Wintergreen Corporation Force-driven socket for light bulb
US11209128B2 (en) * 2019-10-16 2021-12-28 Ce Lighting Ltd. Plug-in lamp holder and lamp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US463763A (en) * 1891-11-24 Ferdinand voigt
DE509796C (en) * 1930-10-13 Siemens Schuckertwerke Akt Ges Incandescent lamp screw socket with insulating protection ring
US2235656A (en) * 1939-07-07 1941-03-18 Gen Electric Base for electrical devices
DE1089031B (en) * 1955-07-15 1960-09-15 Cie Generale Electro Ceramique Contact ring for tubular conductors
FR1347848A (en) * 1962-11-21 1964-01-04 Electric socket with elastic thread

Also Published As

Publication number Publication date
BE778646A (en) 1972-05-16
NL7117165A (en) 1972-08-03
GB1313985A (en) 1973-04-18
FR2124999A5 (en) 1972-09-22
AU3648471A (en) 1973-06-07
DE2164031A1 (en) 1972-09-21
IT952010B (en) 1973-07-20
ES399394A1 (en) 1975-06-16
CA937308A (en) 1973-11-20
US3676835A (en) 1972-07-11

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Legal Events

Date Code Title Description
PL Patent ceased