FR2339250A1 - Fixation du culot au col de l'ampoule d'une lampe electrique - Google Patents

Fixation du culot au col de l'ampoule d'une lampe electrique

Info

Publication number
FR2339250A1
FR2339250A1 FR7601544A FR7601544A FR2339250A1 FR 2339250 A1 FR2339250 A1 FR 2339250A1 FR 7601544 A FR7601544 A FR 7601544A FR 7601544 A FR7601544 A FR 7601544A FR 2339250 A1 FR2339250 A1 FR 2339250A1
Authority
FR
France
Prior art keywords
transversal
neck
ribs
fits
elastic material
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
FR7601544A
Other languages
English (en)
French (fr)
Other versions
FR2339250B1 (OSRAM
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Priority to FR7601544A priority Critical patent/FR2339250A1/fr
Priority to DE19762647183 priority patent/DE2647183C3/de
Publication of FR2339250A1 publication Critical patent/FR2339250A1/fr
Application granted granted Critical
Publication of FR2339250B1 publication Critical patent/FR2339250B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
    • H01J5/60—Means for fastening the separate part to the vessel, e.g. by cement for fastening by mechanical means

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR7601544A 1976-01-21 1976-01-21 Fixation du culot au col de l'ampoule d'une lampe electrique Granted FR2339250A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7601544A FR2339250A1 (fr) 1976-01-21 1976-01-21 Fixation du culot au col de l'ampoule d'une lampe electrique
DE19762647183 DE2647183C3 (de) 1976-01-21 1976-10-19 Elektrische Lampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7601544A FR2339250A1 (fr) 1976-01-21 1976-01-21 Fixation du culot au col de l'ampoule d'une lampe electrique

Publications (2)

Publication Number Publication Date
FR2339250A1 true FR2339250A1 (fr) 1977-08-19
FR2339250B1 FR2339250B1 (OSRAM) 1979-07-20

Family

ID=9168193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7601544A Granted FR2339250A1 (fr) 1976-01-21 1976-01-21 Fixation du culot au col de l'ampoule d'une lampe electrique

Country Status (2)

Country Link
DE (1) DE2647183C3 (OSRAM)
FR (1) FR2339250A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449970A1 (fr) * 1979-02-23 1980-09-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe a incandescence a halogene comprenant une ampoule d'enveloppement coloree qui est montee sur le culot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449970A1 (fr) * 1979-02-23 1980-09-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe a incandescence a halogene comprenant une ampoule d'enveloppement coloree qui est montee sur le culot

Also Published As

Publication number Publication date
DE2647183A1 (de) 1977-07-28
DE2647183C3 (de) 1978-10-05
DE2647183B2 (de) 1978-02-02
FR2339250B1 (OSRAM) 1979-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse