ES295717A1 - Mejoras introducidas en la fabricaciën de lamparas electricas - Google Patents

Mejoras introducidas en la fabricaciën de lamparas electricas

Info

Publication number
ES295717A1
ES295717A1 ES0295717A ES295717A ES295717A1 ES 295717 A1 ES295717 A1 ES 295717A1 ES 0295717 A ES0295717 A ES 0295717A ES 295717 A ES295717 A ES 295717A ES 295717 A1 ES295717 A1 ES 295717A1
Authority
ES
Spain
Prior art keywords
cap
bulb
limbs
lamp
connecting body
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
ES0295717A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES295717A1 publication Critical patent/ES295717A1/es
Expired legal-status Critical Current

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

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Electric Stoves And Ranges (AREA)
ES0295717A 1963-01-28 1964-01-25 Mejoras introducidas en la fabricaciën de lamparas electricas Expired ES295717A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL288232 1963-01-28

Publications (1)

Publication Number Publication Date
ES295717A1 true ES295717A1 (es) 1964-03-01

Family

ID=19754378

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0295717A Expired ES295717A1 (es) 1963-01-28 1964-01-25 Mejoras introducidas en la fabricaciën de lamparas electricas

Country Status (9)

Country Link
US (1) US3262001A (es)
AT (1) AT238314B (es)
BE (1) BE643024A (es)
CH (1) CH427999A (es)
DE (1) DE1489414A1 (es)
ES (1) ES295717A1 (es)
GB (1) GB1022007A (es)
NL (1) NL288232A (es)
SE (1) SE304332B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469140A (en) * 1967-02-13 1969-09-23 Westinghouse Electric Corp Single-ended electric incandescent lamp with improved base and terminal structure,and method of assembly
US3510718A (en) * 1967-11-06 1970-05-05 Sylvania Electric Prod Incandescent lamp
US3621232A (en) * 1969-04-09 1971-11-16 Sylvania Electric Prod Automotive driving light
GB1391704A (en) * 1972-04-14 1975-04-23 Thorn Electrical Ind Ltd Lamp pinch seals
HU169187B (es) * 1974-07-03 1976-10-28
DE2932638A1 (de) * 1979-08-11 1981-02-26 Philips Patentverwaltung Elektrische lampe mit einem huelsenfoermigen sockel
DE2933359A1 (de) * 1979-08-17 1981-03-26 Philips Patentverwaltung GmbH, 22335 Hamburg Elektrische lampe mit einem huelsenfoermigen sockel
DE2938189C2 (de) * 1979-09-21 1984-07-26 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Glühlampe mit am Quetschfuß kittlos befestigten Lampensockel
JPS5688274A (en) * 1979-12-20 1981-07-17 Tokyo Shibaura Electric Co Light source
US4463278A (en) * 1982-05-21 1984-07-31 General Electric Company Lamp unit having accurately positioned filament
DE3221290A1 (de) * 1982-06-05 1983-12-08 Philips Patentverwaltung Gmbh, 2000 Hamburg Elektrische lampe mit einem huelsenfoermigen sockel
US4644220A (en) * 1984-12-06 1987-02-17 Carley Filament-centering mounting for flashlight bulbs
JPS63451U (es) * 1986-06-20 1988-01-05
DE3903892A1 (de) * 1989-02-10 1990-08-16 Philips Patentverwaltung Elektrische lampe und verfahren zu ihrer herstellung
US5226318A (en) * 1991-09-20 1993-07-13 Atlas Electric Devices Co. Weathering tester
DE4305503A1 (de) * 1993-02-23 1994-08-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Einseitig gesockelte elektrische Lampe
JP2007528096A (ja) * 2003-06-17 2007-10-04 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ エンベロープ部及びキャップ部を有するランプ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189701887A (en) * 1897-01-23 1897-10-23 British Incandescent Electric Improvements in or connected with Incandescent Electric Lamps.
US1969641A (en) * 1931-12-22 1934-08-07 Nexum Ab Screw cap for electric lamps
NL58331C (es) * 1942-03-07
GB728963A (en) * 1952-06-05 1955-04-27 Gen Electric Co Ltd Improvements in or relating to electrical devices having envelopes fitted with caps
US2705310A (en) * 1954-04-19 1955-03-29 Gen Electric Metal sleeve base terminal
US2860274A (en) * 1955-07-21 1958-11-11 British Thomson Houston Co Ltd Electrical lamps
US3001096A (en) * 1959-07-02 1961-09-19 Gen Electric Terminal structure for double-ended lamps
US3156841A (en) * 1960-12-28 1964-11-10 Gen Electric Electric lamp base end structure

Also Published As

Publication number Publication date
CH427999A (de) 1967-01-15
SE304332B (es) 1968-09-23
DE1489414A1 (de) 1969-03-06
BE643024A (es) 1964-07-27
GB1022007A (en) 1966-03-09
US3262001A (en) 1966-07-19
NL288232A (es)
AT238314B (de) 1965-02-10

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