ES195712U - A discharge lamp in gas and/or steam provided with a long discharge pipe. (Machine-translation by Google Translate, not legally binding) - Google Patents

A discharge lamp in gas and/or steam provided with a long discharge pipe. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES195712U
ES195712U ES0195712U ES195712U ES195712U ES 195712 U ES195712 U ES 195712U ES 0195712 U ES0195712 U ES 0195712U ES 195712 U ES195712 U ES 195712U ES 195712 U ES195712 U ES 195712U
Authority
ES
Spain
Prior art keywords
translation
gas
machine
legally binding
google translate
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
ES0195712U
Other languages
Spanish (es)
Other versions
ES195712Y (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 ES195712U publication Critical patent/ES195712U/en
Application granted granted Critical
Publication of ES195712Y publication Critical patent/ES195712Y/en
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
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Discharge Lamp (AREA)

Abstract

A gas and/or vapor discharge lamp provided with an elongated discharge tube, in which a main electrode is present in said discharge tube near each of the two ends of the tube, and in which there is present a external auxiliary electrode that includes a part that covers at least a quarter of the circumference of a cross section of the discharge tube, located between the main electrodes and connected to one of the main electrodes by means of an electrical connection that essentially lacks resistance, characterized said lamp because the auxiliary electrode in its entirety is present in an area that is at a distance comprised between one centimeter and three centimeters from the other main electrode. (Machine-translation by Google Translate, not legally binding)
ES1971195712U 1970-03-17 1971-01-15 A GAS AND NOT VAPOR DISCHARGE LAMP SUPPLIED WITH AN ELONGATED DISCHARGE TUBE. Expired ES195712Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7003741A NL155677B (en) 1970-03-17 1970-03-17 DISCHARGE LAMP EQUIPPED WITH AN LONG-THOUGHT DISCHARGE TUBE.

Publications (2)

Publication Number Publication Date
ES195712U true ES195712U (en) 1975-03-01
ES195712Y ES195712Y (en) 1975-07-01

Family

ID=19809596

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971195712U Expired ES195712Y (en) 1970-03-17 1971-01-15 A GAS AND NOT VAPOR DISCHARGE LAMP SUPPLIED WITH AN ELONGATED DISCHARGE TUBE.

Country Status (8)

Country Link
JP (1) JPS5343767U (en)
BE (1) BE764291A (en)
CA (1) CA920205A (en)
DE (1) DE2110555C3 (en)
ES (1) ES195712Y (en)
FR (1) FR2084760A5 (en)
GB (1) GB1340551A (en)
NL (1) NL155677B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170347C (en) * 1976-01-19 1982-10-18 Philips Nv ELECTRICAL DEVICE FITTED WITH A METAL VAPOR DISCHARGE LAMP.
US4981330A (en) * 1988-06-06 1991-01-01 U.S. Philips Corporation High-pressure sodium vapor discharge lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461334A (en) * 1967-02-27 1969-08-12 Westinghouse Electric Corp Ceramic discharge lamp

Also Published As

Publication number Publication date
NL7003741A (en) 1971-09-21
FR2084760A5 (en) 1971-12-17
ES195712Y (en) 1975-07-01
DE2110555B2 (en) 1979-07-12
DE2110555A1 (en) 1971-09-30
NL155677B (en) 1978-01-16
JPS5343767U (en) 1978-04-14
DE2110555C3 (en) 1980-03-27
GB1340551A (en) 1973-12-12
BE764291A (en) 1971-09-15
CA920205A (en) 1973-01-30

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