FR2430666A1 - Lampe a incandescence electrique sans culot - Google Patents

Lampe a incandescence electrique sans culot

Info

Publication number
FR2430666A1
FR2430666A1 FR7917635A FR7917635A FR2430666A1 FR 2430666 A1 FR2430666 A1 FR 2430666A1 FR 7917635 A FR7917635 A FR 7917635A FR 7917635 A FR7917635 A FR 7917635A FR 2430666 A1 FR2430666 A1 FR 2430666A1
Authority
FR
France
Prior art keywords
lamp
fixing member
lamps
electric incandescent
lateral face
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.)
Granted
Application number
FR7917635A
Other languages
English (en)
Other versions
FR2430666B1 (fr
Inventor
Victor Rosalie Notelteirs
Josephus Franciscus Rijkaert
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 FR2430666A1 publication Critical patent/FR2430666A1/fr
Application granted granted Critical
Publication of FR2430666B1 publication Critical patent/FR2430666B1/fr
Granted 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
    • H01K1/44—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp directly applied to, or forming part of, the vessel
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/555—Tonality processing, involving the key in which a musical piece or melody is played
    • G10H2210/565—Manual designation or selection of a tonality

Abstract

Des lampes à incandescence électriques sans culot, présentant un pincement aplati muni d'une première face latérale large le long de laquelle sont repliées les entrées de courant, peuvent être réalisées de façon à occuper toujours la même position dans un porte-lampe. A cet effet, dans l'art antérieur les lampes présentent des moyens conçus pour coopérer avec un organe de fixation d'un forte-lampe et qui sont coalisés sur une seconde face latérale large du placement, deux faces latérales inclinées assurant le centrage de la lampe dans le porte-lampe. Une lampe conforme à l'invention présente des rainures ou des cames constituant.les moyens coopérant avec l'organe de fixation et qui sont localisées sur les faces latérales inclinées du pincement Ainsi, les lampes sont plus rigoureusement positionnées malgré les faibles forces exercées par l'organe de fixation. Application : éclairage notamment automobile.
FR7917635A 1978-07-07 1979-07-06 Lampe a incandescence electrique sans culot Granted FR2430666A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7807349A NL7807349A (nl) 1978-07-07 1978-07-07 Hulsloze elektrische gloeilamp.

Publications (2)

Publication Number Publication Date
FR2430666A1 true FR2430666A1 (fr) 1980-02-01
FR2430666B1 FR2430666B1 (fr) 1981-11-06

Family

ID=19831213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917635A Granted FR2430666A1 (fr) 1978-07-07 1979-07-06 Lampe a incandescence electrique sans culot

Country Status (9)

Country Link
JP (1) JPS5510799A (fr)
BE (1) BE877520A (fr)
CA (1) CA1128111A (fr)
DE (1) DE2927201C2 (fr)
ES (1) ES482234A1 (fr)
FR (1) FR2430666A1 (fr)
GB (1) GB2025127B (fr)
IT (2) IT7922020V0 (fr)
NL (1) NL7807349A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL189324C (nl) * 1983-03-03 1993-03-01 Philips Nv Halogeengloeilamp.
HU190574B (en) * 1984-06-25 1986-09-29 Tunsgram Reszvenytarsasag,Hu Light source with flattened glass envelope, preferably halogen incandescent lamp and method for fastening the body of the lamp to the housing or optical element
US5039909A (en) * 1989-04-24 1991-08-13 U.S. Philips Corporation Electric lamp and holder for such a lamp
US6991812B2 (en) 2000-09-05 2006-01-31 Kao Corporation Agent for preventing, improving or treating hypertension

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1389923A (fr) * 1963-04-04 1965-02-19 Ass Elect Ind Lampe à incandescence électrique
FR2366692A1 (fr) * 1976-10-01 1978-04-28 Philips Nv Lampe electrique a incandescence sans douille

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1639093B2 (de) * 1967-06-28 1977-04-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Gluehlampe mit einer als sockel ausgebildeten aussenquetschung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1389923A (fr) * 1963-04-04 1965-02-19 Ass Elect Ind Lampe à incandescence électrique
FR2366692A1 (fr) * 1976-10-01 1978-04-28 Philips Nv Lampe electrique a incandescence sans douille

Also Published As

Publication number Publication date
IT1122015B (it) 1986-04-23
CA1128111A (fr) 1982-07-20
GB2025127B (en) 1982-07-07
JPS5510799A (en) 1980-01-25
DE2927201A1 (de) 1980-01-17
BE877520A (fr) 1980-01-07
DE2927201C2 (de) 1984-11-22
ES482234A1 (es) 1980-02-16
GB2025127A (en) 1980-01-16
IT7924108A0 (it) 1979-07-04
IT7922020V0 (it) 1979-07-04
FR2430666B1 (fr) 1981-11-06
NL7807349A (nl) 1980-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse