ES348011A1 - Un dispositivo de lampara de descarga de vapor de mercurio a baja presion. - Google Patents

Un dispositivo de lampara de descarga de vapor de mercurio a baja presion.

Info

Publication number
ES348011A1
ES348011A1 ES348011A ES348011A ES348011A1 ES 348011 A1 ES348011 A1 ES 348011A1 ES 348011 A ES348011 A ES 348011A ES 348011 A ES348011 A ES 348011A ES 348011 A1 ES348011 A1 ES 348011A1
Authority
ES
Spain
Prior art keywords
lamp
starting strip
low
discharge lamp
pressure mercury
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
ES348011A
Other languages
English (en)
Spanish (es)
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 ES348011A1 publication Critical patent/ES348011A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
ES348011A 1966-12-08 1967-12-06 Un dispositivo de lampara de descarga de vapor de mercurio a baja presion. Expired ES348011A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6617223A NL6617223A (de) 1966-12-08 1966-12-08

Publications (1)

Publication Number Publication Date
ES348011A1 true ES348011A1 (es) 1969-06-01

Family

ID=19798402

Family Applications (1)

Application Number Title Priority Date Filing Date
ES348011A Expired ES348011A1 (es) 1966-12-08 1967-12-06 Un dispositivo de lampara de descarga de vapor de mercurio a baja presion.

Country Status (7)

Country Link
AT (1) AT274958B (de)
BE (1) BE707625A (de)
CH (1) CH470758A (de)
DE (1) DE1589275A1 (de)
ES (1) ES348011A1 (de)
GB (1) GB1152289A (de)
NL (1) NL6617223A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7612881A (nl) * 1976-11-19 1978-05-23 Philips Nv Lagedrukkwikdampontladingslamp.
EP0274107A3 (de) * 1987-01-08 1990-08-22 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektrische Lampe

Also Published As

Publication number Publication date
DE1589275A1 (de) 1970-03-05
NL6617223A (de) 1968-06-10
BE707625A (de) 1968-06-06
AT274958B (de) 1969-10-10
CH470758A (de) 1969-03-31
GB1152289A (en) 1969-05-14

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