BE780963A - IMPROVEMENTS IN OR RELATING TO BASE STRUCTURES OF ELECTRIC LAMPS - Google Patents

IMPROVEMENTS IN OR RELATING TO BASE STRUCTURES OF ELECTRIC LAMPS

Info

Publication number
BE780963A
BE780963A BE780963A BE780963A BE780963A BE 780963 A BE780963 A BE 780963A BE 780963 A BE780963 A BE 780963A BE 780963 A BE780963 A BE 780963A BE 780963 A BE780963 A BE 780963A
Authority
BE
Belgium
Prior art keywords
relating
electric lamps
base structures
structures
base
Prior art date
Application number
BE780963A
Other languages
French (fr)
Inventor
R F Hasell
W A Boyce
C O Smith
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE780963A publication Critical patent/BE780963A/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
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/16—Joining of caps to vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
BE780963A 1971-03-22 1972-03-20 IMPROVEMENTS IN OR RELATING TO BASE STRUCTURES OF ELECTRIC LAMPS BE780963A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12663971A 1971-03-22 1971-03-22
US20930071A 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
BE780963A true BE780963A (en) 1972-09-20

Family

ID=26824892

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780963A BE780963A (en) 1971-03-22 1972-03-20 IMPROVEMENTS IN OR RELATING TO BASE STRUCTURES OF ELECTRIC LAMPS

Country Status (11)

Country Link
US (1) US3775634A (en)
JP (1) JPS55106971U (en)
BE (1) BE780963A (en)
CA (1) CA959917A (en)
DE (1) DE2213849A1 (en)
ES (3) ES400333A1 (en)
FR (1) FR2131534A5 (en)
GB (1) GB1378780A (en)
IT (1) IT950482B (en)
MY (1) MY7600047A (en)
NL (1) NL7203816A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1534899A (en) * 1976-10-26 1978-12-06 Gen Electric Co Ltd Electric lamp caps
NL7710409A (en) * 1977-09-23 1979-03-27 Philips Nv METHOD OF MANUFACTURING AN ELECTRICAL LAMP.
US4134630A (en) * 1978-05-25 1979-01-16 Bulbex Corporation Process for repairing lead-in wires of electric light bulbs
NL8602378A (en) * 1986-04-29 1987-11-16 Philips Nv ELECTRIC LAMP.
US4990820A (en) * 1988-03-04 1991-02-05 General Electric Company Corrosion resistant sockets for electric lamps
US4914345A (en) * 1988-03-04 1990-04-03 General Electric Company Corrosion resistant base for electric lamps
US5306179A (en) * 1993-04-09 1994-04-26 General Electric Company Lamp base and method of forming same
US5747919A (en) * 1994-12-29 1998-05-05 Philips Electronics North America Corporation Electric lamp having a hybrid skirted lamp base
US6078128A (en) * 1997-01-07 2000-06-20 Osram Sylvania Inc. Lamp eyelet
HUP9701338A3 (en) * 1997-08-01 1999-12-28 Gen Electric Co Cleveland Neck of plastic house and threhded head for compact fluorescent tubes and operating units of compact fluorescent tubes
ES2145699B1 (en) * 1998-03-25 2001-02-01 Vitri Electro Metalurgica S A PROCEDURE FOR THE MANUFACTURE OF BUSHINGS FOR ELECTRIC BULBS.
EP1183711A1 (en) * 2000-03-22 2002-03-06 Koninklijke Philips Electronics N.V. Electric lamp
AU2002365731A1 (en) * 2001-12-04 2003-06-17 Koninklijke Philips Electronics N.V. Electric lamp
DE10207063A1 (en) * 2002-02-20 2003-08-28 Philips Intellectual Property Base attachment for electric lamp achieves mutual engagement between at least one deformed region of base produced by magnetic shaping and at least one opening in lamp bulb
US6913491B2 (en) * 2003-11-07 2005-07-05 Leviton Manufacturing Co., Inc. Lamp socket
US7758223B2 (en) 2005-04-08 2010-07-20 Toshiba Lighting & Technology Corporation Lamp having outer shell to radiate heat of light source
DE202009005472U1 (en) * 2009-04-15 2009-06-25 Bjb Gmbh & Co.Kg lamp socket

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733373A (en) * 1956-01-31 Germer
US1101752A (en) * 1913-03-01 1914-06-30 Western Electric Co Lighting-arrester.
US2913697A (en) * 1956-06-19 1959-11-17 Westinghouse Electric Corp Electric lamp base
US3356984A (en) * 1965-01-12 1967-12-05 Duro Test Corp Electric lamp mounting
US3315216A (en) * 1965-08-09 1967-04-18 Gen Electric Lamp base and terminal structure
US3629640A (en) * 1970-01-02 1971-12-21 Sylvania Electric Prod Lamp base

Also Published As

Publication number Publication date
ES182389Y (en) 1975-02-01
DE2213849A1 (en) 1972-09-28
GB1378780A (en) 1974-12-27
FR2131534A5 (en) 1972-11-10
ES400333A1 (en) 1975-07-16
ES182388Y (en) 1974-04-01
JPS55106971U (en) 1980-07-26
ES182389U (en) 1973-05-16
NL7203816A (en) 1972-09-26
CA959917A (en) 1974-12-24
ES182388U (en) 1973-06-16
MY7600047A (en) 1976-12-31
US3775634A (en) 1973-11-27
IT950482B (en) 1973-06-20

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